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diff --git a/css/chrome.css b/css/chrome.css
new file mode 100644
index 00000000..8b78255d
--- /dev/null
+++ b/css/chrome.css
@@ -0,0 +1,606 @@
+/* CSS for UI elements (a.k.a. chrome) */
+
+@import 'variables.css';
+
+html {
+ scrollbar-color: var(--scrollbar) var(--bg);
+}
+#searchresults a,
+.content a:link,
+a:visited,
+a > .hljs {
+ color: var(--links);
+}
+
+/*
+ body-container is necessary because mobile browsers don't seem to like
+ overflow-x on the body tag when there is a tag.
+*/
+#body-container {
+ /*
+ This is used when the sidebar pushes the body content off the side of
+ the screen on small screens. Without it, dragging on mobile Safari
+ will want to reposition the viewport in a weird way.
+ */
+ overflow-x: clip;
+}
+
+/* Menu Bar */
+
+#menu-bar,
+#menu-bar-hover-placeholder {
+ z-index: 101;
+ margin: auto calc(0px - var(--page-padding));
+}
+#menu-bar {
+ position: relative;
+ display: flex;
+ flex-wrap: wrap;
+ background-color: var(--bg);
+ border-block-end-color: var(--bg);
+ border-block-end-width: 1px;
+ border-block-end-style: solid;
+}
+#menu-bar.sticky,
+.js #menu-bar-hover-placeholder:hover + #menu-bar,
+.js #menu-bar:hover,
+.js.sidebar-visible #menu-bar {
+ position: -webkit-sticky;
+ position: sticky;
+ top: 0 !important;
+}
+#menu-bar-hover-placeholder {
+ position: sticky;
+ position: -webkit-sticky;
+ top: 0;
+ height: var(--menu-bar-height);
+}
+#menu-bar.bordered {
+ border-block-end-color: var(--table-border-color);
+}
+#menu-bar i, #menu-bar .icon-button {
+ position: relative;
+ padding: 0 8px;
+ z-index: 10;
+ line-height: var(--menu-bar-height);
+ cursor: pointer;
+ transition: color 0.5s;
+}
+@media only screen and (max-width: 420px) {
+ #menu-bar i, #menu-bar .icon-button {
+ padding: 0 5px;
+ }
+}
+
+.icon-button {
+ border: none;
+ background: none;
+ padding: 0;
+ color: inherit;
+}
+.icon-button i {
+ margin: 0;
+}
+
+.right-buttons {
+ margin: 0 15px;
+}
+.right-buttons a {
+ text-decoration: none;
+}
+
+.left-buttons {
+ display: flex;
+ margin: 0 5px;
+}
+.no-js .left-buttons button {
+ display: none;
+}
+
+.menu-title {
+ display: inline-block;
+ font-weight: 200;
+ font-size: 2.4rem;
+ line-height: var(--menu-bar-height);
+ text-align: center;
+ margin: 0;
+ flex: 1;
+ white-space: nowrap;
+ overflow: hidden;
+ text-overflow: ellipsis;
+}
+.js .menu-title {
+ cursor: pointer;
+}
+
+.menu-bar,
+.menu-bar:visited,
+.nav-chapters,
+.nav-chapters:visited,
+.mobile-nav-chapters,
+.mobile-nav-chapters:visited,
+.menu-bar .icon-button,
+.menu-bar a i {
+ color: var(--icons);
+}
+
+.menu-bar i:hover,
+.menu-bar .icon-button:hover,
+.nav-chapters:hover,
+.mobile-nav-chapters i:hover {
+ color: var(--icons-hover);
+}
+
+/* Nav Icons */
+
+.nav-chapters {
+ font-size: 2.5em;
+ text-align: center;
+ text-decoration: none;
+
+ position: fixed;
+ top: 0;
+ bottom: 0;
+ margin: 0;
+ max-width: 150px;
+ min-width: 90px;
+
+ display: flex;
+ justify-content: center;
+ align-content: center;
+ flex-direction: column;
+
+ transition: color 0.5s, background-color 0.5s;
+}
+
+.nav-chapters:hover {
+ text-decoration: none;
+ background-color: var(--theme-hover);
+ transition: background-color 0.15s, color 0.15s;
+}
+
+.nav-wrapper {
+ margin-block-start: 50px;
+ display: none;
+}
+
+.mobile-nav-chapters {
+ font-size: 2.5em;
+ text-align: center;
+ text-decoration: none;
+ width: 90px;
+ border-radius: 5px;
+ background-color: var(--sidebar-bg);
+}
+
+/* Only Firefox supports flow-relative values */
+.previous { float: left; }
+[dir=rtl] .previous { float: right; }
+
+/* Only Firefox supports flow-relative values */
+.next {
+ float: right;
+ right: var(--page-padding);
+}
+[dir=rtl] .next {
+ float: left;
+ right: unset;
+ left: var(--page-padding);
+}
+
+/* Use the correct buttons for RTL layouts*/
+[dir=rtl] .previous i.fa-angle-left:before {content:"\f105";}
+[dir=rtl] .next i.fa-angle-right:before { content:"\f104"; }
+
+@media only screen and (max-width: 1080px) {
+ .nav-wide-wrapper { display: none; }
+ .nav-wrapper { display: block; }
+}
+
+/* sidebar-visible */
+@media only screen and (max-width: 1380px) {
+ #sidebar-toggle-anchor:checked ~ .page-wrapper .nav-wide-wrapper { display: none; }
+ #sidebar-toggle-anchor:checked ~ .page-wrapper .nav-wrapper { display: block; }
+}
+
+/* Inline code */
+
+:not(pre) > .hljs {
+ display: inline;
+ padding: 0.1em 0.3em;
+ border-radius: 3px;
+}
+
+:not(pre):not(a) > .hljs {
+ color: var(--inline-code-color);
+ overflow-x: initial;
+}
+
+a:hover > .hljs {
+ text-decoration: underline;
+}
+
+pre {
+ position: relative;
+}
+pre > .buttons {
+ position: absolute;
+ z-index: 100;
+ right: 0px;
+ top: 2px;
+ margin: 0px;
+ padding: 2px 0px;
+
+ color: var(--sidebar-fg);
+ cursor: pointer;
+ visibility: hidden;
+ opacity: 0;
+ transition: visibility 0.1s linear, opacity 0.1s linear;
+}
+pre:hover > .buttons {
+ visibility: visible;
+ opacity: 1
+}
+pre > .buttons :hover {
+ color: var(--sidebar-active);
+ border-color: var(--icons-hover);
+ background-color: var(--theme-hover);
+}
+pre > .buttons i {
+ margin-inline-start: 8px;
+}
+pre > .buttons button {
+ cursor: inherit;
+ margin: 0px 5px;
+ padding: 3px 5px;
+ font-size: 14px;
+
+ border-style: solid;
+ border-width: 1px;
+ border-radius: 4px;
+ border-color: var(--icons);
+ background-color: var(--theme-popup-bg);
+ transition: 100ms;
+ transition-property: color,border-color,background-color;
+ color: var(--icons);
+}
+@media (pointer: coarse) {
+ pre > .buttons button {
+ /* On mobile, make it easier to tap buttons. */
+ padding: 0.3rem 1rem;
+ }
+
+ .sidebar-resize-indicator {
+ /* Hide resize indicator on devices with limited accuracy */
+ display: none;
+ }
+}
+pre > code {
+ display: block;
+ padding: 1rem;
+}
+
+/* FIXME: ACE editors overlap their buttons because ACE does absolute
+ positioning within the code block which breaks padding. The only solution I
+ can think of is to move the padding to the outer pre tag (or insert a div
+ wrapper), but that would require fixing a whole bunch of CSS rules.
+*/
+.hljs.ace_editor {
+ padding: 0rem 0rem;
+}
+
+pre > .result {
+ margin-block-start: 10px;
+}
+
+/* Search */
+
+#searchresults a {
+ text-decoration: none;
+}
+
+mark {
+ border-radius: 2px;
+ padding-block-start: 0;
+ padding-block-end: 1px;
+ padding-inline-start: 3px;
+ padding-inline-end: 3px;
+ margin-block-start: 0;
+ margin-block-end: -1px;
+ margin-inline-start: -3px;
+ margin-inline-end: -3px;
+ background-color: var(--search-mark-bg);
+ transition: background-color 300ms linear;
+ cursor: pointer;
+}
+
+mark.fade-out {
+ background-color: rgba(0,0,0,0) !important;
+ cursor: auto;
+}
+
+.searchbar-outer {
+ margin-inline-start: auto;
+ margin-inline-end: auto;
+ max-width: var(--content-max-width);
+}
+
+#searchbar {
+ width: 100%;
+ margin-block-start: 5px;
+ margin-block-end: 0;
+ margin-inline-start: auto;
+ margin-inline-end: auto;
+ padding: 10px 16px;
+ transition: box-shadow 300ms ease-in-out;
+ border: 1px solid var(--searchbar-border-color);
+ border-radius: 3px;
+ background-color: var(--searchbar-bg);
+ color: var(--searchbar-fg);
+}
+#searchbar:focus,
+#searchbar.active {
+ box-shadow: 0 0 3px var(--searchbar-shadow-color);
+}
+
+.searchresults-header {
+ font-weight: bold;
+ font-size: 1em;
+ padding-block-start: 18px;
+ padding-block-end: 0;
+ padding-inline-start: 5px;
+ padding-inline-end: 0;
+ color: var(--searchresults-header-fg);
+}
+
+.searchresults-outer {
+ margin-inline-start: auto;
+ margin-inline-end: auto;
+ max-width: var(--content-max-width);
+ border-block-end: 1px dashed var(--searchresults-border-color);
+}
+
+ul#searchresults {
+ list-style: none;
+ padding-inline-start: 20px;
+}
+ul#searchresults li {
+ margin: 10px 0px;
+ padding: 2px;
+ border-radius: 2px;
+}
+ul#searchresults li.focus {
+ background-color: var(--searchresults-li-bg);
+}
+ul#searchresults span.teaser {
+ display: block;
+ clear: both;
+ margin-block-start: 5px;
+ margin-block-end: 0;
+ margin-inline-start: 20px;
+ margin-inline-end: 0;
+ font-size: 0.8em;
+}
+ul#searchresults span.teaser em {
+ font-weight: bold;
+ font-style: normal;
+}
+
+/* Sidebar */
+
+.sidebar {
+ position: fixed;
+ left: 0;
+ top: 0;
+ bottom: 0;
+ width: var(--sidebar-width);
+ font-size: 0.875em;
+ box-sizing: border-box;
+ -webkit-overflow-scrolling: touch;
+ overscroll-behavior-y: contain;
+ background-color: var(--sidebar-bg);
+ color: var(--sidebar-fg);
+}
+[dir=rtl] .sidebar { left: unset; right: 0; }
+.sidebar-resizing {
+ -moz-user-select: none;
+ -webkit-user-select: none;
+ -ms-user-select: none;
+ user-select: none;
+}
+.no-js .sidebar,
+.js:not(.sidebar-resizing) .sidebar {
+ transition: transform 0.3s; /* Animation: slide away */
+}
+.sidebar code {
+ line-height: 2em;
+}
+.sidebar .sidebar-scrollbox {
+ overflow-y: auto;
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ padding: 10px 10px;
+}
+.sidebar .sidebar-resize-handle {
+ position: absolute;
+ cursor: col-resize;
+ width: 0;
+ right: calc(var(--sidebar-resize-indicator-width) * -1);
+ top: 0;
+ bottom: 0;
+ display: flex;
+ align-items: center;
+}
+
+.sidebar-resize-handle .sidebar-resize-indicator {
+ width: 100%;
+ height: 12px;
+ background-color: var(--icons);
+ margin-inline-start: var(--sidebar-resize-indicator-space);
+}
+
+[dir=rtl] .sidebar .sidebar-resize-handle {
+ left: calc(var(--sidebar-resize-indicator-width) * -1);
+ right: unset;
+}
+.js .sidebar .sidebar-resize-handle {
+ cursor: col-resize;
+ width: calc(var(--sidebar-resize-indicator-width) - var(--sidebar-resize-indicator-space));
+}
+/* sidebar-hidden */
+#sidebar-toggle-anchor:not(:checked) ~ .sidebar {
+ transform: translateX(calc(0px - var(--sidebar-width) - var(--sidebar-resize-indicator-width)));
+ z-index: -1;
+}
+[dir=rtl] #sidebar-toggle-anchor:not(:checked) ~ .sidebar {
+ transform: translateX(calc(var(--sidebar-width) + var(--sidebar-resize-indicator-width)));
+}
+.sidebar::-webkit-scrollbar {
+ background: var(--sidebar-bg);
+}
+.sidebar::-webkit-scrollbar-thumb {
+ background: var(--scrollbar);
+}
+
+/* sidebar-visible */
+#sidebar-toggle-anchor:checked ~ .page-wrapper {
+ transform: translateX(calc(var(--sidebar-width) + var(--sidebar-resize-indicator-width)));
+}
+[dir=rtl] #sidebar-toggle-anchor:checked ~ .page-wrapper {
+ transform: translateX(calc(0px - var(--sidebar-width) - var(--sidebar-resize-indicator-width)));
+}
+@media only screen and (min-width: 620px) {
+ #sidebar-toggle-anchor:checked ~ .page-wrapper {
+ transform: none;
+ margin-inline-start: calc(var(--sidebar-width) + var(--sidebar-resize-indicator-width));
+ }
+ [dir=rtl] #sidebar-toggle-anchor:checked ~ .page-wrapper {
+ transform: none;
+ }
+}
+
+.chapter {
+ list-style: none outside none;
+ padding-inline-start: 0;
+ line-height: 2.2em;
+}
+
+.chapter ol {
+ width: 100%;
+}
+
+.chapter li {
+ display: flex;
+ color: var(--sidebar-non-existant);
+}
+.chapter li a {
+ display: block;
+ padding: 0;
+ text-decoration: none;
+ color: var(--sidebar-fg);
+}
+
+.chapter li a:hover {
+ color: var(--sidebar-active);
+}
+
+.chapter li a.active {
+ color: var(--sidebar-active);
+}
+
+.chapter li > a.toggle {
+ cursor: pointer;
+ display: block;
+ margin-inline-start: auto;
+ padding: 0 10px;
+ user-select: none;
+ opacity: 0.68;
+}
+
+.chapter li > a.toggle div {
+ transition: transform 0.5s;
+}
+
+/* collapse the section */
+.chapter li:not(.expanded) + li > ol {
+ display: none;
+}
+
+.chapter li.chapter-item {
+ line-height: 1.5em;
+ margin-block-start: 0.6em;
+}
+
+.chapter li.expanded > a.toggle div {
+ transform: rotate(90deg);
+}
+
+.spacer {
+ width: 100%;
+ height: 3px;
+ margin: 5px 0px;
+}
+.chapter .spacer {
+ background-color: var(--sidebar-spacer);
+}
+
+@media (-moz-touch-enabled: 1), (pointer: coarse) {
+ .chapter li a { padding: 5px 0; }
+ .spacer { margin: 10px 0; }
+}
+
+.section {
+ list-style: none outside none;
+ padding-inline-start: 20px;
+ line-height: 1.9em;
+}
+
+/* Theme Menu Popup */
+
+.theme-popup {
+ position: absolute;
+ left: 10px;
+ top: var(--menu-bar-height);
+ z-index: 1000;
+ border-radius: 4px;
+ font-size: 0.7em;
+ color: var(--fg);
+ background: var(--theme-popup-bg);
+ border: 1px solid var(--theme-popup-border);
+ margin: 0;
+ padding: 0;
+ list-style: none;
+ display: none;
+ /* Don't let the children's background extend past the rounded corners. */
+ overflow: hidden;
+}
+[dir=rtl] .theme-popup { left: unset; right: 10px; }
+.theme-popup .default {
+ color: var(--icons);
+}
+.theme-popup .theme {
+ width: 100%;
+ border: 0;
+ margin: 0;
+ padding: 2px 20px;
+ line-height: 25px;
+ white-space: nowrap;
+ text-align: start;
+ cursor: pointer;
+ color: inherit;
+ background: inherit;
+ font-size: inherit;
+}
+.theme-popup .theme:hover {
+ background-color: var(--theme-hover);
+}
+
+.theme-selected::before {
+ display: inline-block;
+ content: "✓";
+ margin-inline-start: -14px;
+ width: 14px;
+}
diff --git a/css/general.css b/css/general.css
new file mode 100644
index 00000000..e7d20da7
--- /dev/null
+++ b/css/general.css
@@ -0,0 +1,234 @@
+/* Base styles and content styles */
+
+@import 'variables.css';
+
+:root {
+ /* Browser default font-size is 16px, this way 1 rem = 10px */
+ font-size: 62.5%;
+ color-scheme: var(--color-scheme);
+}
+
+html {
+ font-family: "Open Sans", sans-serif;
+ color: var(--fg);
+ background-color: var(--bg);
+ text-size-adjust: none;
+ -webkit-text-size-adjust: none;
+}
+
+body {
+ margin: 0;
+ font-size: 1.6rem;
+ overflow-x: hidden;
+}
+
+code {
+ font-family: var(--mono-font) !important;
+ font-size: var(--code-font-size);
+ direction: ltr !important;
+}
+
+/* make long words/inline code not x overflow */
+main {
+ overflow-wrap: break-word;
+}
+
+/* make wide tables scroll if they overflow */
+.table-wrapper {
+ overflow-x: auto;
+}
+
+/* Don't change font size in headers. */
+h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
+ font-size: unset;
+}
+
+.left { float: left; }
+.right { float: right; }
+.boring { opacity: 0.6; }
+.hide-boring .boring { display: none; }
+.hidden { display: none !important; }
+
+h2, h3 { margin-block-start: 2.5em; }
+h4, h5 { margin-block-start: 2em; }
+
+.header + .header h3,
+.header + .header h4,
+.header + .header h5 {
+ margin-block-start: 1em;
+}
+
+h1:target::before,
+h2:target::before,
+h3:target::before,
+h4:target::before,
+h5:target::before,
+h6:target::before {
+ display: inline-block;
+ content: "»";
+ margin-inline-start: -30px;
+ width: 30px;
+}
+
+/* This is broken on Safari as of version 14, but is fixed
+ in Safari Technology Preview 117 which I think will be Safari 14.2.
+ https://bugs.webkit.org/show_bug.cgi?id=218076
+*/
+:target {
+ /* Safari does not support logical properties */
+ scroll-margin-top: calc(var(--menu-bar-height) + 0.5em);
+}
+
+.page {
+ outline: 0;
+ padding: 0 var(--page-padding);
+ margin-block-start: calc(0px - var(--menu-bar-height)); /* Compensate for the #menu-bar-hover-placeholder */
+}
+.page-wrapper {
+ box-sizing: border-box;
+ background-color: var(--bg);
+}
+.no-js .page-wrapper,
+.js:not(.sidebar-resizing) .page-wrapper {
+ transition: margin-left 0.3s ease, transform 0.3s ease; /* Animation: slide away */
+}
+[dir=rtl] .js:not(.sidebar-resizing) .page-wrapper {
+ transition: margin-right 0.3s ease, transform 0.3s ease; /* Animation: slide away */
+}
+
+.content {
+ overflow-y: auto;
+ padding: 0 5px 50px 5px;
+}
+.content main {
+ margin-inline-start: auto;
+ margin-inline-end: auto;
+ max-width: var(--content-max-width);
+}
+.content p { line-height: 1.45em; }
+.content ol { line-height: 1.45em; }
+.content ul { line-height: 1.45em; }
+.content a { text-decoration: none; }
+.content a:hover { text-decoration: underline; }
+.content img, .content video { max-width: 100%; }
+.content .header:link,
+.content .header:visited {
+ color: var(--fg);
+}
+.content .header:link,
+.content .header:visited:hover {
+ text-decoration: none;
+}
+
+table {
+ margin: 0 auto;
+ border-collapse: collapse;
+}
+table td {
+ padding: 3px 20px;
+ border: 1px var(--table-border-color) solid;
+}
+table thead {
+ background: var(--table-header-bg);
+}
+table thead td {
+ font-weight: 700;
+ border: none;
+}
+table thead th {
+ padding: 3px 20px;
+}
+table thead tr {
+ border: 1px var(--table-header-bg) solid;
+}
+/* Alternate background colors for rows */
+table tbody tr:nth-child(2n) {
+ background: var(--table-alternate-bg);
+}
+
+
+blockquote {
+ margin: 20px 0;
+ padding: 0 20px;
+ color: var(--fg);
+ background-color: var(--quote-bg);
+ border-block-start: .1em solid var(--quote-border);
+ border-block-end: .1em solid var(--quote-border);
+}
+
+.warning {
+ margin: 20px;
+ padding: 0 20px;
+ border-inline-start: 2px solid var(--warning-border);
+}
+
+.warning:before {
+ position: absolute;
+ width: 3rem;
+ height: 3rem;
+ margin-inline-start: calc(-1.5rem - 21px);
+ content: "ⓘ";
+ text-align: center;
+ background-color: var(--bg);
+ color: var(--warning-border);
+ font-weight: bold;
+ font-size: 2rem;
+}
+
+blockquote .warning:before {
+ background-color: var(--quote-bg);
+}
+
+kbd {
+ background-color: var(--table-border-color);
+ border-radius: 4px;
+ border: solid 1px var(--theme-popup-border);
+ box-shadow: inset 0 -1px 0 var(--theme-hover);
+ display: inline-block;
+ font-size: var(--code-font-size);
+ font-family: var(--mono-font);
+ line-height: 10px;
+ padding: 4px 5px;
+ vertical-align: middle;
+}
+
+:not(.footnote-definition) + .footnote-definition,
+.footnote-definition + :not(.footnote-definition) {
+ margin-block-start: 2em;
+}
+.footnote-definition {
+ font-size: 0.9em;
+ margin: 0.5em 0;
+}
+.footnote-definition p {
+ display: inline;
+}
+
+.tooltiptext {
+ position: absolute;
+ visibility: hidden;
+ color: #fff;
+ background-color: #333;
+ transform: translateX(-50%); /* Center by moving tooltip 50% of its width left */
+ left: -8px; /* Half of the width of the icon */
+ top: -35px;
+ font-size: 0.8em;
+ text-align: center;
+ border-radius: 6px;
+ padding: 5px 8px;
+ margin: 5px;
+ z-index: 1000;
+}
+.tooltipped .tooltiptext {
+ visibility: visible;
+}
+
+.chapter li.part-title {
+ color: var(--sidebar-fg);
+ margin: 5px 0px;
+ font-weight: bold;
+}
+
+.result-no-output {
+ font-style: italic;
+}
diff --git a/css/print.css b/css/print.css
new file mode 100644
index 00000000..80ec3a54
--- /dev/null
+++ b/css/print.css
@@ -0,0 +1,50 @@
+
+#sidebar,
+#menu-bar,
+.nav-chapters,
+.mobile-nav-chapters {
+ display: none;
+}
+
+#page-wrapper.page-wrapper {
+ transform: none !important;
+ margin-inline-start: 0px;
+ overflow-y: initial;
+}
+
+#content {
+ max-width: none;
+ margin: 0;
+ padding: 0;
+}
+
+.page {
+ overflow-y: initial;
+}
+
+code {
+ direction: ltr !important;
+}
+
+pre > .buttons {
+ z-index: 2;
+}
+
+a, a:visited, a:active, a:hover {
+ color: #4183c4;
+ text-decoration: none;
+}
+
+h1, h2, h3, h4, h5, h6 {
+ page-break-inside: avoid;
+ page-break-after: avoid;
+}
+
+pre, code {
+ page-break-inside: avoid;
+ white-space: pre-wrap;
+}
+
+.fa {
+ display: none !important;
+}
diff --git a/css/variables.css b/css/variables.css
new file mode 100644
index 00000000..0da55e8c
--- /dev/null
+++ b/css/variables.css
@@ -0,0 +1,279 @@
+
+/* Globals */
+
+:root {
+ --sidebar-width: 300px;
+ --sidebar-resize-indicator-width: 8px;
+ --sidebar-resize-indicator-space: 2px;
+ --page-padding: 15px;
+ --content-max-width: 750px;
+ --menu-bar-height: 50px;
+ --mono-font: "Source Code Pro", Consolas, "Ubuntu Mono", Menlo, "DejaVu Sans Mono", monospace, monospace;
+ --code-font-size: 0.875em /* please adjust the ace font size accordingly in editor.js */
+}
+
+/* Themes */
+
+.ayu {
+ --bg: hsl(210, 25%, 8%);
+ --fg: #c5c5c5;
+
+ --sidebar-bg: #14191f;
+ --sidebar-fg: #c8c9db;
+ --sidebar-non-existant: #5c6773;
+ --sidebar-active: #ffb454;
+ --sidebar-spacer: #2d334f;
+
+ --scrollbar: var(--sidebar-fg);
+
+ --icons: #737480;
+ --icons-hover: #b7b9cc;
+
+ --links: #0096cf;
+
+ --inline-code-color: #ffb454;
+
+ --theme-popup-bg: #14191f;
+ --theme-popup-border: #5c6773;
+ --theme-hover: #191f26;
+
+ --quote-bg: hsl(226, 15%, 17%);
+ --quote-border: hsl(226, 15%, 22%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(210, 25%, 13%);
+ --table-header-bg: hsl(210, 25%, 28%);
+ --table-alternate-bg: hsl(210, 25%, 11%);
+
+ --searchbar-border-color: #848484;
+ --searchbar-bg: #424242;
+ --searchbar-fg: #fff;
+ --searchbar-shadow-color: #d4c89f;
+ --searchresults-header-fg: #666;
+ --searchresults-border-color: #888;
+ --searchresults-li-bg: #252932;
+ --search-mark-bg: #e3b171;
+
+ --color-scheme: dark;
+}
+
+.coal {
+ --bg: hsl(200, 7%, 8%);
+ --fg: #98a3ad;
+
+ --sidebar-bg: #292c2f;
+ --sidebar-fg: #a1adb8;
+ --sidebar-non-existant: #505254;
+ --sidebar-active: #3473ad;
+ --sidebar-spacer: #393939;
+
+ --scrollbar: var(--sidebar-fg);
+
+ --icons: #43484d;
+ --icons-hover: #b3c0cc;
+
+ --links: #2b79a2;
+
+ --inline-code-color: #c5c8c6;
+
+ --theme-popup-bg: #141617;
+ --theme-popup-border: #43484d;
+ --theme-hover: #1f2124;
+
+ --quote-bg: hsl(234, 21%, 18%);
+ --quote-border: hsl(234, 21%, 23%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(200, 7%, 13%);
+ --table-header-bg: hsl(200, 7%, 28%);
+ --table-alternate-bg: hsl(200, 7%, 11%);
+
+ --searchbar-border-color: #aaa;
+ --searchbar-bg: #b7b7b7;
+ --searchbar-fg: #000;
+ --searchbar-shadow-color: #aaa;
+ --searchresults-header-fg: #666;
+ --searchresults-border-color: #98a3ad;
+ --searchresults-li-bg: #2b2b2f;
+ --search-mark-bg: #355c7d;
+
+ --color-scheme: dark;
+}
+
+.light {
+ --bg: hsl(0, 0%, 100%);
+ --fg: hsl(0, 0%, 0%);
+
+ --sidebar-bg: #fafafa;
+ --sidebar-fg: hsl(0, 0%, 0%);
+ --sidebar-non-existant: #aaaaaa;
+ --sidebar-active: #1f1fff;
+ --sidebar-spacer: #f4f4f4;
+
+ --scrollbar: #8F8F8F;
+
+ --icons: #747474;
+ --icons-hover: #000000;
+
+ --links: #20609f;
+
+ --inline-code-color: #301900;
+
+ --theme-popup-bg: #fafafa;
+ --theme-popup-border: #cccccc;
+ --theme-hover: #e6e6e6;
+
+ --quote-bg: hsl(197, 37%, 96%);
+ --quote-border: hsl(197, 37%, 91%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(0, 0%, 95%);
+ --table-header-bg: hsl(0, 0%, 80%);
+ --table-alternate-bg: hsl(0, 0%, 97%);
+
+ --searchbar-border-color: #aaa;
+ --searchbar-bg: #fafafa;
+ --searchbar-fg: #000;
+ --searchbar-shadow-color: #aaa;
+ --searchresults-header-fg: #666;
+ --searchresults-border-color: #888;
+ --searchresults-li-bg: #e4f2fe;
+ --search-mark-bg: #a2cff5;
+
+ --color-scheme: light;
+}
+
+.navy {
+ --bg: hsl(226, 23%, 11%);
+ --fg: #bcbdd0;
+
+ --sidebar-bg: #282d3f;
+ --sidebar-fg: #c8c9db;
+ --sidebar-non-existant: #505274;
+ --sidebar-active: #2b79a2;
+ --sidebar-spacer: #2d334f;
+
+ --scrollbar: var(--sidebar-fg);
+
+ --icons: #737480;
+ --icons-hover: #b7b9cc;
+
+ --links: #2b79a2;
+
+ --inline-code-color: #c5c8c6;
+
+ --theme-popup-bg: #161923;
+ --theme-popup-border: #737480;
+ --theme-hover: #282e40;
+
+ --quote-bg: hsl(226, 15%, 17%);
+ --quote-border: hsl(226, 15%, 22%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(226, 23%, 16%);
+ --table-header-bg: hsl(226, 23%, 31%);
+ --table-alternate-bg: hsl(226, 23%, 14%);
+
+ --searchbar-border-color: #aaa;
+ --searchbar-bg: #aeaec6;
+ --searchbar-fg: #000;
+ --searchbar-shadow-color: #aaa;
+ --searchresults-header-fg: #5f5f71;
+ --searchresults-border-color: #5c5c68;
+ --searchresults-li-bg: #242430;
+ --search-mark-bg: #a2cff5;
+
+ --color-scheme: dark;
+}
+
+.rust {
+ --bg: hsl(60, 9%, 87%);
+ --fg: #262625;
+
+ --sidebar-bg: #3b2e2a;
+ --sidebar-fg: #c8c9db;
+ --sidebar-non-existant: #505254;
+ --sidebar-active: #e69f67;
+ --sidebar-spacer: #45373a;
+
+ --scrollbar: var(--sidebar-fg);
+
+ --icons: #737480;
+ --icons-hover: #262625;
+
+ --links: #2b79a2;
+
+ --inline-code-color: #6e6b5e;
+
+ --theme-popup-bg: #e1e1db;
+ --theme-popup-border: #b38f6b;
+ --theme-hover: #99908a;
+
+ --quote-bg: hsl(60, 5%, 75%);
+ --quote-border: hsl(60, 5%, 70%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(60, 9%, 82%);
+ --table-header-bg: #b3a497;
+ --table-alternate-bg: hsl(60, 9%, 84%);
+
+ --searchbar-border-color: #aaa;
+ --searchbar-bg: #fafafa;
+ --searchbar-fg: #000;
+ --searchbar-shadow-color: #aaa;
+ --searchresults-header-fg: #666;
+ --searchresults-border-color: #888;
+ --searchresults-li-bg: #dec2a2;
+ --search-mark-bg: #e69f67;
+
+ --color-scheme: light;
+}
+
+@media (prefers-color-scheme: dark) {
+ .light.no-js {
+ --bg: hsl(200, 7%, 8%);
+ --fg: #98a3ad;
+
+ --sidebar-bg: #292c2f;
+ --sidebar-fg: #a1adb8;
+ --sidebar-non-existant: #505254;
+ --sidebar-active: #3473ad;
+ --sidebar-spacer: #393939;
+
+ --scrollbar: var(--sidebar-fg);
+
+ --icons: #43484d;
+ --icons-hover: #b3c0cc;
+
+ --links: #2b79a2;
+
+ --inline-code-color: #c5c8c6;
+
+ --theme-popup-bg: #141617;
+ --theme-popup-border: #43484d;
+ --theme-hover: #1f2124;
+
+ --quote-bg: hsl(234, 21%, 18%);
+ --quote-border: hsl(234, 21%, 23%);
+
+ --warning-border: #ff8e00;
+
+ --table-border-color: hsl(200, 7%, 13%);
+ --table-header-bg: hsl(200, 7%, 28%);
+ --table-alternate-bg: hsl(200, 7%, 11%);
+
+ --searchbar-border-color: #aaa;
+ --searchbar-bg: #b7b7b7;
+ --searchbar-fg: #000;
+ --searchbar-shadow-color: #aaa;
+ --searchresults-header-fg: #666;
+ --searchresults-border-color: #98a3ad;
+ --searchresults-li-bg: #2b2b2f;
+ --search-mark-bg: #355c7d;
+ }
+}
diff --git a/docs/explanation/index.html b/docs/explanation/index.html
new file mode 100644
index 00000000..659c905e
--- /dev/null
+++ b/docs/explanation/index.html
@@ -0,0 +1,235 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ config.nix
+当初始化nixpkgs时，例如pkgs = import <nixpkgs> {}，
+nixpkgs的初始化代码会读取~/.config/nixpkgs/config.nix作为nixpkgs.config参数。
+如果你对nixpkgs的初始化感兴趣，可以去看看这部分的源代码<nixpkgs>/pkgs/top-level/impure.nix。
config.nix文件（即nixpkgs.config）接受的参数可以参考nixpkgs的官方文档的
+config Options Reference章节，
+或是去看nixpkgs这部分的源码<nixpkgs>/pkgs/top-level/config.nix。
下面是添加了注解的我的config.nix：
{
+禁用安装非本地的包，比如禁止x86_64-linux的包被安装到aarch64-linux上。
+ allowUnsupportedSystem = false;
+ allowUnfree = true;
+ packageOverrides = pkgs: rec {
+添加nix user repository (NUR)到nixpkgs里。
+ nur = import (builtins.fetchTarball "https://github.com/nix-community/NUR/archive/master.tar.gz") {
+ pkgs = pkgsu;
+ };
+添加非稳定版的nixpkgs到nixpkgs里，
+比如非稳定版的hello可以通过pkgs.pkgsu.hello来访问。
pkgsu = import (builtins.fetchTarball "https://github.com/NixOS/nixpkgs/archive/master.tar.gz") {};
+添加flake-compat，用于在nix expression中使用flake的包
+ flake-compat = import (builtins.fetchTarball {
+ url = "https://github.com/edolstra/flake-compat/archive/0f9255e01c2351cc7d116c072cb317785dd33b33.tar.gz";
+ sha256 = "0m9grvfsbwmvgwaxvdzv6cmyvjnlww004gfxjvcl806ndqaxzy4j";
+ });
+ };
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/explanation/modules.html b/docs/explanation/modules.html
new file mode 100644
index 00000000..ebbdda65
--- /dev/null
+++ b/docs/explanation/modules.html
@@ -0,0 +1,238 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/explanation/nixpkgs.html b/docs/explanation/nixpkgs.html
new file mode 100644
index 00000000..0d4a92f9
--- /dev/null
+++ b/docs/explanation/nixpkgs.html
@@ -0,0 +1,321 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Module
+nixpkgs/lib/modules.nix:
+从loadModule可以看出，imports可以接受Function、Attr、路径，不能够嵌套List。
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/howto/32bit.html b/docs/howto/32bit.html
new file mode 100644
index 00000000..1c0a6c28
--- /dev/null
+++ b/docs/howto/32bit.html
@@ -0,0 +1,243 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Nixpkgs
+nixpkgs crossSystem
+-
+
- default.nix
+
-
+
- pkgs/top-level/impure.nix
+
-
+
- pkgs/top-level/default.nix
+
-
+
- lib.systems.elaborate crossSystem0;
+
-
+
- lib/systems/default.nix: elaborate
+
-
+
- parsed = parse.mkSystemFromString ... args.system; // args.system = crossSystem
+
-
+
- lib/systems/parse.nix
+
-
+
- mkSystemFromString = s: mkSystemFromSkeleton (mkSkeletonFromList (lib.splitString "-" s));
+
-
+
- mkSkeletonFromList +
+
+ - mkSystemFromString = s: mkSystemFromSkeleton (mkSkeletonFromList (lib.splitString "-" s));
+
+ - lib/systems/parse.nix
+
+ - parsed = parse.mkSystemFromString ... args.system; // args.system = crossSystem
+
+ - lib/systems/default.nix: elaborate
+
+ - lib.systems.elaborate crossSystem0;
+
+ - pkgs/top-level/default.nix
+
+ - pkgs/top-level/impure.nix
+
注意mkSkeletonFromList通过
+${toString (length l)}
+实现了一个根据l长度的switch case。
crossSystem的4个域分别为cpu-vendor-kernel-abi
+import nixpkgs
+import <nixpgks> {}
+的加载流程
-
+
- default.nix
+
-
+
- pkgs/top-level/impure.nix
+
-
+
- pkgs/top-level/default.nix
+
-
+
- stdenvStages import pkgs/stdenv/default.nix
+
-
+
- stagesLinux = import pkgs/stdenv/linux/
+
-
+
- thisStdenv, stdenv = import pkgs/stdenv/generic/default.nix
+
-
+
- import lib/default.nix
+
this is where customisation.nix come from
+
+
+ - import lib/default.nix
+
+ - thisStdenv, stdenv = import pkgs/stdenv/generic/default.nix
+
+ - stagesLinux = import pkgs/stdenv/linux/
+
- allPackages import pkgs/top-level/stage.nix
+
-
+
- allPackages import pkgs/top-level/all-packages.nix +
+ - boot = import pkgs/stdenv/booter.nix +
+ - stdenvStages import pkgs/stdenv/default.nix
+
+ - pkgs/top-level/default.nix
+
+ - pkgs/top-level/impure.nix
+
vim_configurable.override {python = python3} +vimUtils.makeCustomizable (vim.override {python = python3}) +vimUtils.makeCustomizable (vim.override {python = python3})
+似乎是一个浮现override变量的最小集 +f = a:{res = a+1;} +fo = pkgsMiao.makeOverride f +f 2
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/howto/auto_push_to_cachix/cachix-package.nix b/docs/howto/auto_push_to_cachix/cachix-package.nix
new file mode 100644
index 00000000..12b36310
--- /dev/null
+++ b/docs/howto/auto_push_to_cachix/cachix-package.nix
@@ -0,0 +1,35 @@
+#MC # cachixPackage
+#MC
+#MC This file try to implement a package wrapper, which will automatically push `pkg` to cachix upon building.
+#MC However, this method seems not work, due to limited resources in nix-build environment.
+#MC For more details, see [here](./index.md).
+{ cachix
+, stdenv
+, writeShellScript
+}:
+
+{ pkg
+, sha256
+, cachix_dhall
+, cachix_name
+, name ? "cachixed"
+}:
+
+builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ builder = writeShellScript "cachix-package-builder" ''
+ source ${stdenv}/setup
+ echo ${pkg} > $out
+ if [[ -f "${cachix_dhall}" ]]; then
+ ${cachix}/bin/cachix -c ${cachix_dhall} push ${cachix_name} ${pkg}
+ result=$?
+ echo result $result
+ exit $result
+ fi
+ '';
+
+ outputHashMode = "flat";
+ outputHashAlgo = "sha256";
+ outputHash = sha256;
+}
diff --git a/docs/howto/auto_push_to_cachix/cachix-package.nix.html b/docs/howto/auto_push_to_cachix/cachix-package.nix.html
new file mode 100644
index 00000000..ec3001d0
--- /dev/null
+++ b/docs/howto/auto_push_to_cachix/cachix-package.nix.html
@@ -0,0 +1,270 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 打包/编译32位程序
+参考Packaging/32bit Applications。
+仅32位
+打包使用pkgs.pkgsi686Linux.stdenv.mkDerivation
+编译使用pkgs.pkgsi686Linux.gcc
+32位且64位
+打包使用pkgs.multiStdenv.mkDerivation。
+编译使用pkgs.gcc_multi。
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/howto/auto_push_to_cachix/index.html b/docs/howto/auto_push_to_cachix/index.html
new file mode 100644
index 00000000..ecee367f
--- /dev/null
+++ b/docs/howto/auto_push_to_cachix/index.html
@@ -0,0 +1,277 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ cachixPackage
+This file try to implement a package wrapper, which will automatically push pkg to cachix upon building.
+However, this method seems not work, due to limited resources in nix-build environment.
+For more details, see here.
{ cachix
+, stdenv
+, writeShellScript
+}:
+
+{ pkg
+, sha256
+, cachix_dhall
+, cachix_name
+, name ? "cachixed"
+}:
+
+builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ builder = writeShellScript "cachix-package-builder" ''
+ source ${stdenv}/setup
+ echo ${pkg} > $out
+ if [[ -f "${cachix_dhall}" ]]; then
+ ${cachix}/bin/cachix -c ${cachix_dhall} push ${cachix_name} ${pkg}
+ result=$?
+ echo result $result
+ exit $result
+ fi
+ '';
+
+ outputHashMode = "flat";
+ outputHashAlgo = "sha256";
+ outputHash = sha256;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/docs/howto/auto_push_to_cachix/test.nix b/docs/howto/auto_push_to_cachix/test.nix
new file mode 100644
index 00000000..be7fa9c6
--- /dev/null
+++ b/docs/howto/auto_push_to_cachix/test.nix
@@ -0,0 +1,19 @@
+#MC # Test for cachixPackage
+#MC
+#MC To run the test:
+#MC
+#MC ```bash
+#MC # run with nix-build sandbox
+#MC nix-build test.nix
+#MC # run without nix-build sandbox
+#MC nix-build test.nix --no-sandbox
+#MC ```
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Auto Push Packages to Cachix
+Objective:
+Automatically push specific built packages to cachix during home-manager switch/nixos-rebuild switch/nix-shell.
Although there are several existing ways to achieve this:
+-
+
- cachix's watch-exec and watch-store +
- nix-build's post-build-hook +
However, the granularity of these methods is coarse; they push all packages to cachix. +Is there a way to allow users to control which packages are pushed?
+Conclusion First
+Use hooks to push the selected packages to cachix:
+| Scenario | Hook | Example |
|---|---|---|
| home-manager | home.activation | modules/cachix.nix, usr/modules/cachix.nix |
| nixos-rebuild | system.activationScripts | modules/cachix.nix, sys/modules/cachix.nix |
| nix-shell | shellHook | openc910/shell.nix |
+
My Explorations
+Possible solutions:
+Add a wrapper called cachixPackages, which recives the packages to be pushed and cachix information.
+This cachixPackages is a dummy package whose build stages will push the packages to cachix.
+However, normal nix packages are not allowed network access during building.
+To tackle this, like how fetch* series functions are implemented, the fixed-output derivation can be utilized to allow network access.
However, the above method seems not work as below, +because cachix needs accesses to some resources beyond nix-build process (such as nix-build's sandbox).
+nix-build test.nix
+...
+cachix: CppStdException e "\ESC[31;1merror:\ESC[0m creating directory '\ESC[35;1m/nix/var\ESC[0m': \ESC[35;1mPermission denied\ESC[0m"(Just "nix::SysError")
+result 1
+...
+Even though I disable the nix-build sandbox by using --no-sandbox,
+the cachix still does not satisfy as below.
$ nix-build test.nix --no-sandbox
+...
+cachix: CppStdException e "\ESC[31;1merror:\ESC[0m cannot open connection to remote store '\ESC[35;1mdaemon\ESC[0m': \ESC[35;1m\ESC[31;1merror:\ESC[0m reading from file: \ESC[35;1mConnection reset by peer\ESC[0m\ESC[0m"(Just "nix::Error")
+...
+If you curious about my demo of cachixPackages and its test,
+see cachix-package.nix and test.nix.
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diff --git a/docs/howto/backup_binary_cache.html b/docs/howto/backup_binary_cache.html
new file mode 100644
index 00000000..c7fddf86
--- /dev/null
+++ b/docs/howto/backup_binary_cache.html
@@ -0,0 +1,241 @@
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+ Test for cachixPackage
+To run the test:
+# run with nix-build sandbox
+nix-build test.nix
+# run without nix-build sandbox
+nix-build test.nix --no-sandbox
+let
+ pkgs = import <nixpkgs> {};
+ cachixPackage = import ./cachix-package.nix {inherit (pkgs) cachix stdenv writeShellScript;};
+in cachixPackage {
+ pkg = pkgs.hello;
+ sha256 = "01vm275n169r0ly8ywgq0shgk8lrzg79d1aarshwybwxwffj4q0q";
+ cachix_dhall = /home/xieby1/Gist/Config/cachix.dhall;
+ cachix_name = "xieby1";
+}
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diff --git a/docs/howto/cross.html b/docs/howto/cross.html
new file mode 100644
index 00000000..7c26afbe
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+ 备份binary cache
+场景
+官方binary cache没有的包， 自己花了很长时间编译出来。 +值得把编译出来的的包及其依赖全部保存下来。
+目前的问题
+nix copy --to
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diff --git a/docs/howto/images/cpu_isCompatible.dot b/docs/howto/images/cpu_isCompatible.dot
new file mode 100644
index 00000000..056c0928
--- /dev/null
+++ b/docs/howto/images/cpu_isCompatible.dot
@@ -0,0 +1,42 @@
+digraph {
+
+node[
+ shape=box,
+ style="filled, solid",
+ color=black,
+ fillcolor=white,
+]
+
+subgraph cluster_x86 {
+ label="x86";
+ i386 -> i486 -> i586 -> i686;
+}
+i686 -> x86_64 [style=dashed;];
+
+subgraph cluster_arm32
+{
+ label="arm32";
+ arm -> armv5tel -> armv6l -> armv6m -> armv7l;
+ armv7l -> {armv7a; armv7r; armv7m;} -> {armv8a; armv8r; armv8m;};
+ {armv8r; armv8m;} -> armv8a;
+ {rank=same; armv8a; armv8r; armv8m;}
+}
+aarch64 -> armv8a -> aarch64 [style=dashed;];
+aarch64 -> aarch64_be -> aarch64;
+
+powerpc -> powerpc64;
+powerpcle -> powerpc -> powerpcle;
+powerpc64le -> powerpc64 -> powerpc64le;
+
+mips -> mips64;
+mips -> mipsel -> mips;
+mips64 -> mips64el -> mips64;
+
+riscv32 -> riscv64;
+
+sparc -> sparc64;
+
+wasm32 -> wasm64;
+
+label="x86 → x86_64 not true in some cases. Like in WSL mode\naarch64 ↔ arm32 not always true! Some arm64 cpus don’t support arm32 mod";
+}
diff --git a/docs/howto/images/cpu_isCompatible.dot.svg b/docs/howto/images/cpu_isCompatible.dot.svg
new file mode 100644
index 00000000..af63fe7e
--- /dev/null
+++ b/docs/howto/images/cpu_isCompatible.dot.svg
@@ -0,0 +1,450 @@
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diff --git a/docs/howto/index.html b/docs/howto/index.html
new file mode 100644
index 00000000..245d7da3
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+++ b/docs/howto/index.html
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+ 交叉编译和安装跨平台程序
+nixpkgs原生支持x86和arm指令集。 +通过对nixpkgs配置可以轻松实现交叉编译， +跨平台程序的安装等功能。
+太长不看
+-
+
-
+
x86_64上的aarch64交叉编译器
+
+(with import <nixpkgs> {crossSystem="aarch64-linux";}; stdenv.cc)
+ -
+
aarch64的hello应用程序
+
+(with import <nixpkgs> {localSystem.system="aarch64-linux";crossSystem="aarch64-linux";}; hello)
+ -
+
应用于nix-shell的例子
+ +
+
目录
+ +-
+
- 简介 +
localSystem和crossSystem的语法 + +
+localSystem和crossSystem的应用 + +
+- 引用 +
简介
+nixpkgs1众多输入参数中，包含localSystem和crossSystem2。
-
+
-
+
+localSystem+
+The system packages will be built on.
+本地系统，即工具链运行的平台。
+
+ -
+
+crossSystem+
+The system packages will ultimately be run on.
+程序运行的平台。
+
+
通过localSystem和crossSystem不同值的组合，
+可以实现交叉编译、安装其他架构的原生应用。
+下面从localSystem和crossSystem的语法和应用两方面进行介绍。
+语法章节从nixpkgs源码的角度出发，介绍其语法的组成。
+应用章节围绕一个nix-shell脚本的实际例子，
+介绍x86_64平台的交叉编译和安装aarch64架构的原生应用的方法。
localSystem和crossSystem的语法
+localSystem和crossSystem由4个维度去刻画一个系统：cpu, vendor, kernel, abi。
+localSystem和crossSystem的值为字符串或者{system=字符串;}3。
+system字符串为可以包含前述4个维度的1~4个维度。
+nix在解析时会将省略的维度按以某些默认值补充完整。
+维度之间之间用-分割。
+因此system字符串形式上为"cpu-vendor-kernel-abi"。
+字符串不同数量的维度及其可用的值，
+按匹配优先级由高到低列举如下4，
cpu-vendor-kernel-abi
+| system字符串 | cpu | vendor | kernel | abi |
|---|---|---|---|---|
| "avr" | avr | none | unknown | |
| "{cpu}-cygwin" | {cpu} | windows | cygnus | |
| "{cpu}-windows" | {cpu} | windows | msvc | |
| "{cpu}-elf" | {cpu} | unknown | none | elf |
| "{cpu}-{kernel}" | {cpu} | {kernel} | ||
| "{cpu}-apple-{kernel}" | {cpu} | apple | {kernel} | |
| "{cpu}-linux-gnu" | {cpu} | linux | gnu | |
| "{cpu}-{vendor}-mingw32" | {cpu} | {vendor} | windows | |
| "{cpu}-{vendor}-wasi" | {cpu} | {vendor} | wasi | |
| "{cpu}-{vendor}-redox" | {cpu} | {vendor} | redox | |
| "{cpu}-{vendor}-mmixware" | {cpu} | {vendor} | mmixware | |
| "{cpu}-{vendor}-netbsd*" | {cpu} | {vendor} | netbsd* | |
| "{cpu}-{vendor}-eabi" | {cpu} | unknown | {kernel} | eabi |
| "{cpu}-{vendor}-eabihf" | {cpu} | unknown | {kernel} | eabihf |
| "{cpu}-{kernel}-elf" | {cpu} | unknown | {kernel} | elf |
| "{cpu}-*-{ghcjs}" | {cpu} | unknown | ghcjs | |
| "{cpu}-{vendor}-genode" | {cpu} | {vendor} | genode | |
| "{cpu}-{vendor}-{kernel}-{abi} " | {cpu} | {vendor} | {kernel} | {abi} |
cpu
+cpu字符串可取的值列举如下5,
+| cpu字符串 | bits | significantByte | family | version | arch |
|---|---|---|---|---|---|
| "arm" | 32 | littleEndian | "arm" | ||
| "armv5tel" | 32 | littleEndian | "arm" | "5" | "armv5t" |
| "armv6m" | 32 | littleEndian | "arm" | "6" | "armv6-m" |
| "armv6l" | 32 | littleEndian | "arm" | "6" | "armv6" |
| "armv7a" | 32 | littleEndian | "arm" | "7" | "armv7-a" |
| "armv7r" | 32 | littleEndian | "arm" | "7" | "armv7-r" |
| "armv7m" | 32 | littleEndian | "arm" | "7" | "armv7-m" |
| "armv7l" | 32 | littleEndian | "arm" | "7" | "armv7" |
| "armv8a" | 32 | littleEndian | "arm" | "8" | "armv8-a" |
| "armv8r" | 32 | littleEndian | "arm" | "8" | "armv8-a" |
| "armv8m" | 32 | littleEndian | "arm" | "8" | "armv8-m" |
| "aarch64" | 64 | littleEndian | "arm" | "8" | "armv8-a" |
| "aarch64_be" | 64 | bigEndian | "arm" | "8" | "armv8-a" |
| "i386" | 32 | littleEndian | "x86" | "i386" | |
| "i486" | 32 | littleEndian | "x86" | "i486" | |
| "i586" | 32 | littleEndian | "x86" | "i586" | |
| "i686" | 32 | littleEndian | "x86" | "i686" | |
| "x86_64" | 64 | littleEndian | "x86" | "x86-64" | |
| "mips" | 32 | bigEndian | "mips" | ||
| "mipsel" | 32 | littleEndian | "mips" | ||
| "mips64" | 64 | bigEndian | "mips" | ||
| "mips64el" | 64 | littleEndian | "mips" | ||
| "mmix" | 64 | bigEndian | "mmix" | ||
| "m68k" | 32 | bigEndian | "m68k" | ||
| "powerpc" | 32 | bigEndian | "power" | ||
| "powerpc64" | 64 | bigEndian | "power" | ||
| "powerpc64le" | 64 | littleEndian | "power" | ||
| "powerpcle" | 32 | littleEndian | "power" | ||
| "riscv32" | 32 | littleEndian | "riscv" | ||
| "riscv64" | 64 | littleEndian | "riscv" | ||
| "s390" | 32 | bigEndian | "s390" | ||
| "s390x" | 64 | bigEndian | "s390" | ||
| "sparc" | 32 | bigEndian | "sparc" | ||
| "sparc64" | 64 | bigEndian | "sparc" | ||
| "wasm32" | 32 | littleEndian | "wasm" | ||
| "wasm64" | 64 | littleEndian | "wasm" | ||
| "alpha" | 64 | littleEndian | "alpha" | ||
| "msp430" | 16 | littleEndian | "msp430" | ||
| "avr" | 8 | "avr" | |||
| "vc4" | 32 | littleEndian | "vc4" | ||
| "or1k" | 32 | bigEndian | "or1k" | ||
| "js" | 32 | littleEndian | "js" |
cpuTypes
+cpu之间的兼容性（具有传递性和自反性）如下6，
+
vendor
+vendor字符串可取值"apple", "pc"(windows), "w64"(MinGW-w64), "none", "unknown"(default)。
kernel
+kernel字符串可取值如下表7，
+| kernel字符串 | execFormat | families |
|---|---|---|
| "macos" | macho | darwin |
| "darwin" | ↑ | ↑ |
| "ios" | macho | darwin |
| "watchos" | ↑ | ↑ |
| "tvos" | ↑ | ↑ |
| "freebsd" | elf | bsd |
| "linux" | elf | |
| "netbsd" | elf | bsd |
| "none" | unknown | |
| "openbsd" | elf | bsd |
| "solaris" | elf | |
| "wasi" | wasm | |
| "redox" | elf | |
| "windows" | pe | |
| "win32" | ↑ | ↑ |
| "ghcjs" | unknown | |
| "genode" | elf | |
| "mmixware" | unknown |
abi
+abi字符串可取的值列举如下8，
+| abi字符串 | float | abi | Note |
|---|---|---|---|
| "cygnus" | |||
| "msvc" | |||
| "eabi" | soft | for ARM, PowerPC | |
| "eabihf" | hard | for ARM, PowerPC | |
| "elf" | |||
| "androideabi" | |||
| "android" | not 32-bit | ||
| "gnueabi" | soft | ||
| "gnueabihf" | hard | ||
| "gnu" | not 32-bit | ||
| "gnuabi64" | 64 | ||
| "musleabi" | soft | ||
| "musleabihf" | hard | ||
| "musl" | |||
| "uclibceabihf" | soft | ||
| "uclibceabi" | hard | ||
| "uclibc" | |||
| "unknown" |
localSystem和crossSystem的应用
+aarch64交叉工具链和程序的详细例子
+以x86为本地指令集，localSystem和crossSystem的组合有以下效果
↓crossSystem↓ →localSystem→ | "x86_64-linux" | "aarch64-linux" |
|---|---|---|
| "x86_64-linux" | 通常情况 | |
| "aarch64-linux" | 交叉编译aarch64 | 原生aarch64应用 |
因此基于这3种组合，可以在同一个shell环境中配置出3种软件， +代码见[cross_platform.nix]({{ site.repo_url }}/scripts/shell/cross_platform.nix)。
+pkgs_arm_cross软件包的stdenv.cc为x86平台的arm交叉编译器。
+nixpkgs channel只包含了原生x86应用和原生arm应用。
+交叉编译的arm应用和原生arm应用的derivation不一样。
+因此使用pkgs_arm_cross中的应用，
+则会使用交叉编译器从源码开始编译arm应用，
+而不是直接拉取nixpkgs channel的原生arm应用。
pkgs_arm_native软件包包含原生arm软件包。
+从这个软件包拉取的应用和在arm平台的拉取到的应用一致。
+例如figlet将直接从nix channel中拉取。
pkgs即x86原生的软件包。
shell_cross_platform.nix使用例子，
+# 创建一个新的shell环境，包含stdenv.cc, figlet, qemu
+$ nix-shell shell_cross_platform.nix
+
+# 使用交叉编译工具链的c编译器
+$ aarch64-unknown-linux-gnu-gcc helloworld.c -o helloworld
+$ file helloworld
+helloworld: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), dynamically linked, interpreter /nix/store/01kw0gb38phviarfv3fca49dpqh0qwlx-glibc-aarch64-unknown-linux-gnu-2.33-123/lib/ld-linux-aarch64.so.1, for GNU/Linux 2.6.32, with debug_info, not stripped
+
+# arm原生应用
+$ file `command -v figlet`
+/nix/store/4f70f04bvd664n00jlnzccyzxd35lykw-figlet-2.2.5/bin/figlet: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), dynamically linked, interpreter /nix/store/rjc27shzir243n1w3127w713fijamf6v-glibc-2.33-123/lib/ld-linux-aarch64.so.1, for GNU/Linux 2.6.32, not stripped
+
+# 直接执行figlet会出错
+$ figlet
+bash: /nix/store/4f70f04bvd664n00jlnzccyzxd35lykw-figlet-2.2.5/bin/figlet: cannot execute binary file: Exec format error
+
+# 使用QEMU执行figlet即可
+$ qemu-aarch64 `command -v figlet` miao!
+ _ _
+ _ __ ___ (_) __ _ ___ | |
+| '_ ` _ \| |/ _` |/ _ \| |
+| | | | | | | (_| | (_) |_|
+|_| |_| |_|_|\__,_|\___/(_)
+mips交叉工具链的例子
+[cross_mips.nix]({{ site.repo_url }}/scripts/shell/cross_mips.nix)
+引用
+1
+
+nixpkgs版本2022.01.20, commit hash: 7e149abe9db1509fa974bb2286f862a761ca0a07
+2
+
+nixpkgs/pkgs/top-level/default.nix
+3
+
+nixpkgs/lib/systems/default.nix: elaborate
4
+
+nixpkgs/lib/systems/parse.nix: mkSkeletonFromList
5
+
+nixpkgs/lib/systems/parse.nix: cpuTypes
6
+
+nixpkgs/lib/systems/parse.nix: isCompatible
7
+
+nixpkgs/lib/systems/parse.nix: kernels
8
+
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+ nixpkgs/lib/systems/parse.nix: abis
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diff --git a/docs/howto/install_nixos.html b/docs/howto/install_nixos.html
new file mode 100644
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diff --git a/docs/slides/2023.nix-env.html b/docs/slides/2023.nix-env.html
new file mode 100644
index 00000000..f0328b9e
--- /dev/null
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+ 安装NixOS
+安装过程采用官方安装文档。 +若已安装NixOS，则可跳过该步骤，直接看安装我的配置。
+准备镜像
+QEMU:
+# 下载minimal ISO镜像：https://nixos.org/download.html
+# 创建qemu硬盘（大小32GB）
+qemu-img create -f qcow2 <output/path/to/nix.qcow2> 32G
+# 将ISO安装到qemu硬盘
+qemu-system-x86_64 -display gtk,window-close=off -vga virtio -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp::5556-:22,smb=/home/xieby1/ -m 4G -smp 3 -enable-kvm -hda </path/to/nix.qcow2> -cdrom </path/to/nixos-minial.iso> -boot d &
+物理机:
+# 暂时未探究命令行连接wifi的方法
+# 所以目前使用gnome版ISO，而非minimal ISO。
+# 下载gnome ISO镜像：https://nixos.org/download.html
+# 启动U盘制作
+sudo dd if=<path/to/nixos.iso> of=</dev/your_usb>
+sync
+# 重启进入U盘系统
+# 注：需要在BIOS中取消secure boot，否则U盘无法启动。
+分区
+进入ISO系统后，创建分区。 +一共需要3个分区：启动分区，操作系统分区，swap分区。 +QEMU和物理机单系统需要创建这3个分区。 +物理机双系统中启动分区已有，只需创建剩下2个分区。
+QEMU:
+sudo bash
+parted /dev/sda -- mklabel msdos
+parted /dev/sda -- mkpart primary 1MiB -8GiB
+parted /dev/sda -- mkpart primary linux-swap -8GiB 100%
+物理机单系统:
+parted /dev/sda -- mklabel gpt
+parted /dev/sda -- mkpart primary 512MiB -8GiB
+parted /dev/sda -- mkpart primary linux-swap -8GiB 100%
+parted /dev/sda -- mkpart ESP fat32 1MiB 512MiB
+parted /dev/sda -- set 3 esp on
+物理机双系统:
+还未探索parted详细用法，目前使用disk软件可视化分区。
+-
+
- 创建Ext4分区，取名为nixos +
- 创建Other->swap分区 +
文件系统
+mkfs.ext4 -L nixos /dev/<系统分区>
+mkswap -L swap /dev/<swap分区>
+swapon /dev/<swap分区>
+mkfs.fat -F 32 -n boot /dev/<启动分区> # 物理机单系统
+mount /dev/disk/by-label/nixos /mnt
+mkdir -p /mnt/boot # 物理机单系统&双系统
+mount /dev/disk/by-label/boot /mnt/boot # 物理机单系统&双系统
+基础配置
+-
+
- 生成配置文件 +
nixos-generate-config --root /mnt
+-
+
- 修改/mnt/etc/nixos/configuration.nix，
+
-
+
- 修改名字
networking.hostName
+ - 启用代理
+
-
+
- QEMU中宿主机器的ip为10.0.2.2 +
- 安装过程中需要借助别的计算机或宿主机的的代理服务 +
- 部署完我的nixos配置后，将会有clash服务，可以用虚拟机的代理服务 +
networking.proxy.default = "http://user:password@proxy:port/";
+networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+ - （QEMU和物理机单系统）取消以下注释以开启grub支持
+
-
+
boot.loader.grub.device = "/dev/sda";
+
+ - 取消防火墙，以便kdeconnect正常运行
+
-
+
networking.firewall.enable = false;
+
+ - （物理机双系统）自动探测操作系统启动项
+
-
+
boot.loader.grub.useOSProber = true;
+
+ - 添加用户
+
-
+
users.users.xieby1
+
+ - 添加软件
+
-
+
environment.systemPackages = with pkgs; [vim git];
+
+
+ - 修改名字
最后
+nixos-install
+reboot
+重启之后，进入NixOS。
+ +
+
+
+
+
+
+
+
+
+
+
+
+
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+
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+
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+
diff --git a/docs/slides/2023.nix-env.slides.html b/docs/slides/2023.nix-env.slides.html
new file mode 100644
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+
+ Nix让你的团队成员不再受环境问题困扰
+注：左下角菜单里可切换全屏
+ + +
+
+
+
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+1.5
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+1.6
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+
+ Nix让你的团队成员不再受环境问题困扰
+ +2024.10https://xieby1.github.io/nix_config/docs/slides/2023.nix-env.slides.html
+1.2 +Nix/NixOS发展简史
+
+
+
+
+-
+
- 2006: 博士论文[1] +
- 2012: Github[2,3] +
- 2021: 100%可重现[4] +
+
+
+
+-
+
- [1]: Dolstra, Eelco. “The purely functional software deployment +model.” (2006). +
- [2]: https://github.com/NixOS/nixpkgs +
- [3]: https://github.com/NixOS/nix +
- [4]: Nixos-unstable’s iso_minimal.x86_64-linux is 100% reproducible! +https://discourse.nixos.org/t/nixos-unstable-s-iso-minimal-x86-64-linux-is-100-reproducible/13723 +
1.5
+
Nix/NixOS vs
+
APT/Ubuntu
+
+
+
+
+| + | Nix/NixOS | +APT/Ubuntu | +
|---|---|---|
| 使用用户 | +root(system wide), 普通用户 | +仅root(system wide) | +
| 版本升级 | +随时升级channel | +跨版本升级难 | +
| 安装位置 | +全局/各用户：/nix/store配合符号链接 | +全局：/bin, /usr, … | +
| 包的版本 | +能够同时安装多个版本的包 | +单一版本 | +
| 包的数量 | +>80,000[1] | +72,514[2] | +
| 更新速度 | +每天几百个commits[3] | +- | +
| 开放程度 | +开放、可去中心化 | +Canonical Ltd维护 | +
| 历史回滚 | +支持 | +- | +
| 交互方式 | +Declarative/Imperative | +仅Imperative | +
+
+
+-
+
- [1]: https://search.nixos.org/packages +
- [2]:
apt list | wc -l
+ - [3]:
+
git log --date=short --pretty=format:%ad | sort | uniq -c
+
1.6
+Nix/NixOS vs
+
Docker
+
+
+
+
+| + | Nix/NixOS | +Docker | +
|---|---|---|
| 确定性 | +是 (确定性derivation) | +否 (非确定性layer) | +
| 融入现有环境 | +轻松：nix-env/nix-shell | +难：本质各种隔离，bind/network/… | +
2.4 nix-shell使用场景实例-续
+
+
+
+
+
+shell.nix
let
+ pkgs = import (fetchTarball {
+ url = ...; # url of nixpkgs
+ sha256 = ...;
+ }) {};
+in pkgs.mkShell {
+ packages = with pkgs; [
+ # for compilation
+ python3 scons zlib ...
+ ];
+ shellHook = ''
+ PYTHONPATH+=":..."
+ export PYTHONPATH
+ '';
+}
+
+-
+
- 包集合（nixpkgs）的版本 +
pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; +}) {};
+- 装哪些包 +
- 环境变量 +
2.5 nix-shell使用场景实例-续
+
+
+
+
+
+shell.nix
let
+ pkgs = import (fetchTarball {
+ url = ...; # url of nixpkgs
+ sha256 = ...;
+ }) {};
+in pkgs.mkShell {
+ packages = with pkgs; [
+ # for compilation
+ python3 scons zlib ...
+ ];
+ shellHook = ''
+ PYTHONPATH+=":..."
+ export PYTHONPATH
+ '';
+}
+
+-
+
- 包集合（nixpkgs）的版本 +
- 装哪些包 +
packages = with pkgs; [ + # for compilation + python3 scons zlib ... +];
+- 环境变量 +
2.6 nix-shell使用场景实例-续
+
+
+
+
+
+shell.nix
let
+ pkgs = import (fetchTarball {
+ url = ...; # url of nixpkgs
+ sha256 = ...;
+ }) {};
+in pkgs.mkShell {
+ packages = with pkgs; [
+ # for compilation
+ python3 scons zlib ...
+ ];
+ shellHook = ''
+ PYTHONPATH+=":..."
+ export PYTHONPATH
+ '';
+}
+
+-
+
- 包集合（nixpkgs）的版本 +
- 装哪些包 +
- 环境变量 +
shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH +'';
+
2.7 +nix-shell使用场景实例-结果
+
+
+
+
+
+
+
+同学壹🤓
++
搞了一个gem5项目
+cd ~/Codes/gem5/
+写好了nix-shell.nix
+# 提交到gitlab仓库
+
+
+
+同学贰😍
++
在ubuntu22上
+cd ~/Codes/gem5/
+nix-shell
+# 开始编译
+
+
+
+同学叁🥰
++
在服务器（ubuntu16）上
+cd ~/Codes/gem5/
+nix-shell
+# 开始编译
+
+成功编译🎉🎉🎉
+并且结果一模一样！
+
+
+一模一样具体是指？
+2.8 +一模一样具体指：二进制级别一样！
+
+
+
+
+同学壹🤓
+
+
+同学贰😍
+
+
+同学叁🥰
+
+
+
+md5sum ~/Codes/gem5/build/X86/gem5.debug一模一样！
+3.3 +多版本-总
+
4.3 +香山的切片流程
+
+
+
+
+
+
+-
+
- 十几个流程
+
-
+
- 每个流程都有较高门槛 +
+ - 文档驱动
+
-
+
- 每个人的环境都不一样，没办法完全自动化，只能文档 +
- 但文档不足 +
+
4.5 +确定性切片(deterministic_checkpoints)
+就做了两件事：
+-
+
- 流程复杂、文档驱动 => 自动化 +
- 难以复现 => 确定性 +
+
+
+大致涉及内容：
+-
+
- Nix: 测试程序、QEMU、SimPoint这些程序二进制级别一样 +
- 改QEMU、内核，控制SimPoint等：运行结果一样 +
4.5.1 +确定性切片(deterministic_checkpoints)用法
+# 准备源码spec2006.tar.gz # TODO: 更智能化
+git clone https://github.com/xieby1/deterministic_checkpoints
+cd deterministic_checkpoints
+nix-build -A checkpoints4.6 +Nix的更多应用场景等你来探索
+-
+
- 确定性构建香山 +
- 确定性构建Gem5 +
- 确定性的性能评估 +
- 确定性CI +
- 确定性的… +
5 总结
+
+
+
+
+
+
+
+title-slide-background-image: ./images/nix-wallpaper-nineish.src.svg
+toc-slide-background-image: ./images/nix-wallpaper-nineish.src.svg
+level1-slide-background-image: ./images/nix-wallpaper-nineish.src.svg
+level2-slide-background-image: ./images/efi-background.png
+level3-slide-background-image: ./images/efi-background.png
+
+toc-depth: 1
+toc-column-width: unset
+toc-margin: 0 400px
+---
+
+# Nix/NixOS简介 {data-stack-name="1.简介"}
+
+## Nix/NixOS是什么
+
+:::{.container}
+::::{.col style="width:50%;"}
+Nix
+ +* 包管理器 (Package Manager) +:::: +::::{.col style="width:50%;"} +NixOS
+ +基于Nix的Linux发行版 (Distro) +:::: +::: + +## Nix/NixOS发展简史 + +::: {.container} +:::: {.col style="width:30%;"} +* 2006: 博士论文[1] +* 2012: Github[2,3] +* 2021: 100%可重现[4] +:::: +:::: {.col style="width:60%;"} +Nix/NixOS vs APT/Ubuntu
+
+::: {style="zoom: 70%;"}
+| | Nix/NixOS | APT/Ubuntu |
+|----------|-------------------------------------|-----------------------|
+| 使用用户 | root(system wide), 普通用户 | 仅root(system wide) |
+| 版本升级 | 随时升级channel | 跨版本升级难 |
+| 安装位置 | 全局/各用户：/nix/store配合符号链接 | 全局：/bin, /usr, ... |
+| 包的版本 | 能够同时安装多个版本的包 | 单一版本 |
+| 包的数量 | >80,000[1] | 72,514[2] |
+| 更新速度 | 每天几百个commits[3] | - |
+| 开放程度 | 开放、可去中心化 | Canonical Ltd维护 |
+| 历史回滚 | 支持 | - |
+| 交互方式 | Declarative/Imperative | 仅Imperative |
+:::
+
+::: {style="font-size: 12pt;"}
+
+
+* \[1\]: https://search.nixos.org/packages
+* \[2\]: `apt list | wc -l`
+* \[3\]: `git log --date=short --pretty=format:%ad | sort | uniq -c`
+:::
+
+## Nix/NixOS vs Docker
+
+::: {style="font-size: 0.7em;"}
+| | Nix/NixOS | Docker |
+|--------------|-------------------------|------------------------------------|
+| 确定性 | 是 (确定性derivation) | 否 (非确定性layer) |
+| 融入现有环境 | 轻松：nix-env/nix-shell | 难：本质各种隔离，bind/network/... |
+:::
+
+## 学习Nix/NixOS
+
+学习曲线陡峭📈，但也别担心😸
+
+::: {.container}
+:::: {.col}
+入门文档
+ +* [官方学习文档](https://nixos.org/learn.html) + * [Nix Pills](https://nixos.org/guides/nix-pills/) + * [Nix Ref Man](https://nixos.org/manual/nix/stable/introduction.html) +* 非官方文档 + * [NixOS Wiki](https://nixos.wiki/) + * [nix.dev](https://nix.dev/) +:::: +:::: {.col} +遇到问题
+ +* [NixOS论坛](http://discourse.nixos.org/) +* [Github nixpkgs issues](https://github.com/NixOS/nixpkgs/issues) +* [Reddit NixOS](https://github.com/NixOS/nixpkgs/issues) +* StackOverflow +* 问同学 +* ... +:::: +::: + +# Nix展示 {data-stack-name="2.展示"} + +## Nix使用模式 + +::: {.container} +:::: {.col} +nix-env
+ +* 永久的(Permanent) +* 和其他包管理器差不多 +:::: +:::: {.col} +nix-shell
+ +* 稍纵即逝的（Ephemeral） +* 类似python的venv +:::: +::: + + + +[nix-shell适合创建开发环境]{.fragment} + +## nix-shell使用场景实例 + +::: {.container} +:::: {.col .fragment} +同学壹🤓 + +--- + +搞了一个 + +gem5项目 +:::: +:::: {.col .fragment} +同学贰🫠 + +--- + +在ubuntu22上 + +死活编译不成功 +:::: +:::: {.col .fragment} +同学叁😨 + +--- + +在服务器（ubuntu16）上 + +好多库都没有 +:::: +::: + + + +[项目一开始就体验极差😖😤😱]{.fragment} + +## nix-shell使用场景实例-续 {data-auto-animate=1} + +::: {.container} +:::: {.col} +`shell.nix` + +```nix +let + pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; + }) {}; +in pkgs.mkShell { + packages = with pkgs; [ + # for compilation + python3 scons zlib ... + ]; + shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH + ''; +} +``` +:::: +:::: {.col} +* 包集合（nixpkgs）的版本 +* 装哪些包 +* 环境变量 +:::: +::: + +## nix-shell使用场景实例-续 {data-auto-animate=1} + +::: {.container} +:::: {.col} +`shell.nix` + +```nix +let + pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; + }) {}; +in pkgs.mkShell { + packages = with pkgs; [ + # for compilation + python3 scons zlib ... + ]; + shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH + ''; +} +``` +:::: +:::: {.col} +* 包集合（nixpkgs）的版本 +* + ```nix + pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; + }) {}; + ``` +* 装哪些包 +* 环境变量 +:::: +::: + +## nix-shell使用场景实例-续 {data-auto-animate=1} + +::: {.container} +:::: {.col} +`shell.nix` + +```nix +let + pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; + }) {}; +in pkgs.mkShell { + packages = with pkgs; [ + # for compilation + python3 scons zlib ... + ]; + shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH + ''; +} +``` +:::: +:::: {.col} +* 包集合（nixpkgs）的版本 +* 装哪些包 +* + ```nix + packages = with pkgs; [ + # for compilation + python3 scons zlib ... + ]; + ``` +* 环境变量 +:::: +::: + +## nix-shell使用场景实例-续 {data-auto-animate=1} + +::: {.container} +:::: {.col} +`shell.nix` + +```nix +let + pkgs = import (fetchTarball { + url = ...; # url of nixpkgs + sha256 = ...; + }) {}; +in pkgs.mkShell { + packages = with pkgs; [ + # for compilation + python3 scons zlib ... + ]; + shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH + ''; +} +``` +:::: +:::: {.col} +* 包集合（nixpkgs）的版本 +* 装哪些包 +* 环境变量 +* + ```nix + shellHook = '' + PYTHONPATH+=":..." + export PYTHONPATH + ''; + ``` +:::: +::: + +## nix-shell使用场景实例-结果 + +::: {.container} +:::: {.col} +同学壹🤓 + +--- + +搞了一个gem5项目 + +```bash +cd ~/Codes/gem5/ +写好了nix-shell.nix +# 提交到gitlab仓库 +``` +:::: +:::: {.col .fragment data-fragment-index="1"} +同学贰[😍]{.fragment data-fragment-index="3"} + +--- + +在ubuntu22上 + +```bash +cd ~/Codes/gem5/ +nix-shell +# 开始编译 +``` +:::: +:::: {.col .fragment data-fragment-index="2"} +同学叁[🥰]{.fragment data-fragment-index="3"} + +--- + +在服务器（ubuntu16）上 + +```bash +cd ~/Codes/gem5/ +nix-shell +# 开始编译 +``` +:::: +::: + + + + +::: {.fragment data-fragment-index="3"} +成功编译🎉🎉🎉 + +并且结果一模一样！ +::: + +::: {.fragment data-fragment-index="4"} +一模一样具体是指？ +::: + + +## 一模一样具体指：二进制级别一样！ {data-background-video="./images/ohhh.mp4" data-auto-animate=1} + +::: {.container} +:::: {.col} +同学壹🤓 +:::: +:::: {.col} +同学贰😍 +:::: +:::: {.col} +同学叁🥰 +:::: +::: + +::: {style="font-size: 48pt;"} +```bash +md5sum ~/Codes/gem5/build/X86/gem5.debug +``` + +一模一样！ +::: + +# Nix原理 {data-stack-name="3.原理"} + +## 多版本 + +* 抛弃FHS (Filesystem Hierarchy Standard): `/bin`, `/lib`, ... +* 所有的包将被hash，全部放在`/nix/store/`里 +* 命名方式`/nix/store/以可执行程序为例
+ +`PATH=~/.nix-profile/bin:...` + +所有用户需要程序会被符号链接到改文件夹 + +:::: {.fragment style="font-size: 36pt;"} +```bash +$ which vim +~/.nix-profile/bin/vim +``` +:::: +:::: {.fragment style="font-size: 36pt;"} +```bash +$ realpath ~/.nix-profile/bin/vim +/nix/store/9gzxr4ij4i0h1zyvkai8k7jq2dpprr2k-neovim-0.8.1/bin/nvim +``` +:::: +::: + +## 多版本-总 + +
+
+## 正确的依赖关系 {data-auto-animate=1}
+
+* 用户视角只能看到单一的
+ * `~/.nix-profile/bin/`
+ * `~/.nix-profile/lib/`
+ * ...
+
+::: {.fragment}
+* 某个包依赖某个特定版本的可执行程序？
+* 某个包依赖某个特定版本的动态链接库？
+* ...
+:::
+
+## 正确的依赖关系-解决 {data-auto-animate=1}
+
+* 某个包依赖某个特定版本的可执行程序？
+
+写绝对路径
+
+* 某个包依赖某个特定版本的动态链接库？
+
+ELF文件Dynamic section的`RUNPATH`
+
+可使用`readelf -d`查看
+
+动态链接器`ld.so`会根据寻找`RUNPATH`去找动态链接库
+
+## 其他的原理等待你来探索
+
+* 多用户
+* 回滚
+* 垃圾回收
+* ...
+
+# 🆕应用：Nix与程序切片 {data-stack-name="4.切片"}
+
+## 切片（Checkpoint）
+
+::: {.container style="align-items: flex-start; font-size: 0.8em;"}
+:::: {.col}
+为什么要切片
+ +* 为了测试处理器的性能 +* 测试程序时间运行长 + * SPEC CPU 2017 ref verilator几年 +* 仅采样测试程序的一些片段 + +:::: +:::: {.col} +什么是切片
+ +* 动词：获取片段 +* 名字：获取到的片段 + +:::: +:::: {.col} +有哪些采样方法
+ +* 平均切片 +* SimPoint聚类 +* ... +:::: +::: + +## 基于SimPoint聚类的切片 + +::: {style="font-size: 0.7em;"} +1. 收集程序所有的片段包含哪些指令块（插桩(QEMU)运行一片测试程序） +2. 根据指令块执行频率对片段聚类，选出有代表性的片段（运行SimPoint） +3. 根据代表性的片段，生成可片段运行的上下文（再次插桩(QEMU)运行测试程序） +::: + +::: {.fragment} +以上步骤，每次运行结果都不一样 +::: + +## 香山的切片流程 + +::: {.container} +:::: {.col style="width: 600px;"} +
+::::
+:::: {.col style="width: 500px; font-size:0.8em;"}
+* 十几个流程
+ * 每个流程都有较高门槛
+* 文档驱动
+ * 每个人的环境都不一样，没办法完全自动化，只能文档
+ * 但文档不足
+::::
+:::
+
+
+## 切片恼人的场景
+
+::: {style="font-size:0.8em;"}
+* 🤔切片出问题，想找原来完整的程序，想复现一下
+ * ❗但找不到了完整的程序了
+ * ❗重新编译生成的也不一样
+ * ❗重新切片也不一样
+* 🤔服务器切片跑出问题了
+ * ❗在我的环境下无法复现
+ * ❗在你的环境下也无法复现
+:::
+
+## 确定性切片(deterministic_checkpoints)
+
+
+就做了两件事：
+
+1. [流程复杂、文档驱动]{style="font-size:0.7em;"} => [自动化]{style="font-size: 1.5em;"}
+2. [难以复现]{style="font-size:0.7em;"} => [确定性]{style="font-size: 1.5em;"}
+
+::: {.fragment}
+大致涉及内容：
+
+* Nix: 测试程序、QEMU、SimPoint这些程序二进制级别一样
+* 改QEMU、内核，控制SimPoint等：运行结果一样
+:::
+
+::: {style="font-size: 0.6em;"}
+项目链接：[https://github.com/xieby1/deterministic_checkpoints](https://github.com/xieby1/deterministic_checkpoints)
+:::
+
+### 确定性切片(deterministic_checkpoints)用法
+
+```bash
+# 准备源码spec2006.tar.gz # TODO: 更智能化
+git clone https://github.com/xieby1/deterministic_checkpoints
+cd deterministic_checkpoints
+nix-build -A checkpoints
+```
+
+## Nix的更多应用场景等你来探索
+
+* 确定性构建香山
+* 确定性构建Gem5
+* 确定性的性能评估
+* 确定性CI
+* 确定性的...
+
+# 总结 {data-sminvisible=true}
+
+::: {.container}
+:::: {.col style="width:30%;"}
+
+::::
+:::: {.col}
+参考：
+
+* [我的Nix/NixOS配置](https://github.com/xieby1/nix_config)
+* [我的Nix脚本](https://xieby1.github.io/scripts/index.html#nix-scripts)
+* [deterministic_checkpoints项目](https://github.com/xieby1/deterministic_checkpoints)
+* [Martins3的Nix/NixOS配置](https://github.com/Martins3/My-Linux-Config/tree/master/nixpkgs)
+* [Innor6的Nix/NixOS配置](https://github.com/innor6/My-Linux-Config/tree/fire-nixos/nix)
+::::
+:::
diff --git a/docs/slides/images/Moby-logo.png b/docs/slides/images/Moby-logo.png
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diff --git a/docs/slides/images/multi-versions.drawio b/docs/slides/images/multi-versions.drawio
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--- /dev/null
+++ b/docs/slides/images/multi-versions.drawio
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diff --git a/elasticlunr.min.js b/elasticlunr.min.js
new file mode 100644
index 00000000..94b20dd2
--- /dev/null
+++ b/elasticlunr.min.js
@@ -0,0 +1,10 @@
+/**
+ * elasticlunr - http://weixsong.github.io
+ * Lightweight full-text search engine in Javascript for browser search and offline search. - 0.9.5
+ *
+ * Copyright (C) 2017 Oliver Nightingale
+ * Copyright (C) 2017 Wei Song
+ * MIT Licensed
+ * @license
+ */
+!function(){function e(e){if(null===e||"object"!=typeof e)return e;var t=e.constructor();for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}var t=function(e){var n=new t.Index;return n.pipeline.add(t.trimmer,t.stopWordFilter,t.stemmer),e&&e.call(n,n),n};t.version="0.9.5",lunr=t,t.utils={},t.utils.warn=function(e){return function(t){e.console&&console.warn&&console.warn(t)}}(this),t.utils.toString=function(e){return void 0===e||null===e?"":e.toString()},t.EventEmitter=function(){this.events={}},t.EventEmitter.prototype.addListener=function(){var e=Array.prototype.slice.call(arguments),t=e.pop(),n=e;if("function"!=typeof t)throw new TypeError("last argument must be a function");n.forEach(function(e){this.hasHandler(e)||(this.events[e]=[]),this.events[e].push(t)},this)},t.EventEmitter.prototype.removeListener=function(e,t){if(this.hasHandler(e)){var n=this.events[e].indexOf(t);-1!==n&&(this.events[e].splice(n,1),0==this.events[e].length&&delete this.events[e])}},t.EventEmitter.prototype.emit=function(e){if(this.hasHandler(e)){var t=Array.prototype.slice.call(arguments,1);this.events[e].forEach(function(e){e.apply(void 0,t)},this)}},t.EventEmitter.prototype.hasHandler=function(e){return e in this.events},t.tokenizer=function(e){if(!arguments.length||null===e||void 0===e)return[];if(Array.isArray(e)){var n=e.filter(function(e){return null===e||void 0===e?!1:!0});n=n.map(function(e){return t.utils.toString(e).toLowerCase()});var i=[];return n.forEach(function(e){var n=e.split(t.tokenizer.seperator);i=i.concat(n)},this),i}return e.toString().trim().toLowerCase().split(t.tokenizer.seperator)},t.tokenizer.defaultSeperator=/[\s\-]+/,t.tokenizer.seperator=t.tokenizer.defaultSeperator,t.tokenizer.setSeperator=function(e){null!==e&&void 0!==e&&"object"==typeof e&&(t.tokenizer.seperator=e)},t.tokenizer.resetSeperator=function(){t.tokenizer.seperator=t.tokenizer.defaultSeperator},t.tokenizer.getSeperator=function(){return t.tokenizer.seperator},t.Pipeline=function(){this._queue=[]},t.Pipeline.registeredFunctions={},t.Pipeline.registerFunction=function(e,n){n in t.Pipeline.registeredFunctions&&t.utils.warn("Overwriting existing registered function: "+n),e.label=n,t.Pipeline.registeredFunctions[n]=e},t.Pipeline.getRegisteredFunction=function(e){return e in t.Pipeline.registeredFunctions!=!0?null:t.Pipeline.registeredFunctions[e]},t.Pipeline.warnIfFunctionNotRegistered=function(e){var n=e.label&&e.label in this.registeredFunctions;n||t.utils.warn("Function is not registered with pipeline. This may cause problems when serialising the index.\n",e)},t.Pipeline.load=function(e){var n=new t.Pipeline;return e.forEach(function(e){var i=t.Pipeline.getRegisteredFunction(e);if(!i)throw new Error("Cannot load un-registered function: "+e);n.add(i)}),n},t.Pipeline.prototype.add=function(){var e=Array.prototype.slice.call(arguments);e.forEach(function(e){t.Pipeline.warnIfFunctionNotRegistered(e),this._queue.push(e)},this)},t.Pipeline.prototype.after=function(e,n){t.Pipeline.warnIfFunctionNotRegistered(n);var i=this._queue.indexOf(e);if(-1===i)throw new Error("Cannot find existingFn");this._queue.splice(i+1,0,n)},t.Pipeline.prototype.before=function(e,n){t.Pipeline.warnIfFunctionNotRegistered(n);var i=this._queue.indexOf(e);if(-1===i)throw new Error("Cannot find existingFn");this._queue.splice(i,0,n)},t.Pipeline.prototype.remove=function(e){var t=this._queue.indexOf(e);-1!==t&&this._queue.splice(t,1)},t.Pipeline.prototype.run=function(e){for(var t=[],n=e.length,i=this._queue.length,o=0;n>o;o++){for(var r=e[o],s=0;i>s&&(r=this._queue[s](r,o,e),void 0!==r&&null!==r);s++);void 0!==r&&null!==r&&t.push(r)}return t},t.Pipeline.prototype.reset=function(){this._queue=[]},t.Pipeline.prototype.get=function(){return this._queue},t.Pipeline.prototype.toJSON=function(){return this._queue.map(function(e){return t.Pipeline.warnIfFunctionNotRegistered(e),e.label})},t.Index=function(){this._fields=[],this._ref="id",this.pipeline=new t.Pipeline,this.documentStore=new t.DocumentStore,this.index={},this.eventEmitter=new t.EventEmitter,this._idfCache={},this.on("add","remove","update",function(){this._idfCache={}}.bind(this))},t.Index.prototype.on=function(){var e=Array.prototype.slice.call(arguments);return this.eventEmitter.addListener.apply(this.eventEmitter,e)},t.Index.prototype.off=function(e,t){return this.eventEmitter.removeListener(e,t)},t.Index.load=function(e){e.version!==t.version&&t.utils.warn("version mismatch: current "+t.version+" importing "+e.version);var n=new this;n._fields=e.fields,n._ref=e.ref,n.documentStore=t.DocumentStore.load(e.documentStore),n.pipeline=t.Pipeline.load(e.pipeline),n.index={};for(var i in e.index)n.index[i]=t.InvertedIndex.load(e.index[i]);return n},t.Index.prototype.addField=function(e){return this._fields.push(e),this.index[e]=new t.InvertedIndex,this},t.Index.prototype.setRef=function(e){return this._ref=e,this},t.Index.prototype.saveDocument=function(e){return this.documentStore=new t.DocumentStore(e),this},t.Index.prototype.addDoc=function(e,n){if(e){var n=void 0===n?!0:n,i=e[this._ref];this.documentStore.addDoc(i,e),this._fields.forEach(function(n){var o=this.pipeline.run(t.tokenizer(e[n]));this.documentStore.addFieldLength(i,n,o.length);var r={};o.forEach(function(e){e in r?r[e]+=1:r[e]=1},this);for(var s in r){var u=r[s];u=Math.sqrt(u),this.index[n].addToken(s,{ref:i,tf:u})}},this),n&&this.eventEmitter.emit("add",e,this)}},t.Index.prototype.removeDocByRef=function(e){if(e&&this.documentStore.isDocStored()!==!1&&this.documentStore.hasDoc(e)){var t=this.documentStore.getDoc(e);this.removeDoc(t,!1)}},t.Index.prototype.removeDoc=function(e,n){if(e){var n=void 0===n?!0:n,i=e[this._ref];this.documentStore.hasDoc(i)&&(this.documentStore.removeDoc(i),this._fields.forEach(function(n){var o=this.pipeline.run(t.tokenizer(e[n]));o.forEach(function(e){this.index[n].removeToken(e,i)},this)},this),n&&this.eventEmitter.emit("remove",e,this))}},t.Index.prototype.updateDoc=function(e,t){var t=void 0===t?!0:t;this.removeDocByRef(e[this._ref],!1),this.addDoc(e,!1),t&&this.eventEmitter.emit("update",e,this)},t.Index.prototype.idf=function(e,t){var n="@"+t+"/"+e;if(Object.prototype.hasOwnProperty.call(this._idfCache,n))return this._idfCache[n];var i=this.index[t].getDocFreq(e),o=1+Math.log(this.documentStore.length/(i+1));return this._idfCache[n]=o,o},t.Index.prototype.getFields=function(){return this._fields.slice()},t.Index.prototype.search=function(e,n){if(!e)return[];e="string"==typeof e?{any:e}:JSON.parse(JSON.stringify(e));var i=null;null!=n&&(i=JSON.stringify(n));for(var o=new t.Configuration(i,this.getFields()).get(),r={},s=Object.keys(e),u=0;u
+
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diff --git a/index.html b/index.html
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+ home.nix
+home.nix是home-manager的入口配置文件，它导入了3个nix文件：
-
+
./opt.nix：我定义的全局变量
+./usr/cli.nix：我的所有CLI程序的配置
+./usr/gui.nix：我的所有GUI程序的配置
+
因为部分系统不需要GUI程序，比如安卓手机nix-on-droid或是树莓派等。
+我利用环境变量DISPLAY用于判断是否导入GUI程序的配置。
{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ./opt.nix;
+in {
+ imports = [
+ ./usr/modules/cachix.nix
+ ./usr/cli.nix
+ ] ++ lib.optionals opt.isGui [
+ ./usr/gui.nix
+ ];
+
+ home.stateVersion = "19.09";
+ programs.home-manager.enable = true;
+}
+
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diff --git a/mark.min.js b/mark.min.js
new file mode 100644
index 00000000..16362318
--- /dev/null
+++ b/mark.min.js
@@ -0,0 +1,7 @@
+/*!***************************************************
+* mark.js v8.11.1
+* https://markjs.io/
+* Copyright (c) 2014–2018, Julian Kühnel
+* Released under the MIT license https://git.io/vwTVl
+*****************************************************/
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.Mark=t()}(this,function(){"use strict";var e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},t=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},n=function(){function e(e,t){for(var n=0;n
+
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+
+ 🏗️ 我的Nix/NixOS配置详细文档正在施工中，完成进度：46/109 🏗️
+为了更好的文档阅读体验，请看GitHub Pages的版本。
+目录
+ +-
+
- Nix/NixOS简介 +
- xieby1和Nix/NixOS +
- xieby1的Nix/NixOS配置
+
-
+
- 文件夹结构 +
- nix脚本的使用方法
+
-
+
- nix-shell的例子 +
+ - nix配置的使用方法 +
- 引用 +
+
Nix/NixOS简介
+Nix是一个可重现的（Reproducible）包管理器，也是一门纯函数式的（Pure Functional）编程语言。 +理论上讲，Nix包管理器可以安装在任何Linux发行版上(比如Ubuntu、Debian和Arch等)，并与这些发行版原有的包管理器（比如snap、apt和pacman等）共存。 +而NixOS则是完全由Nix包管理器进行管理的Linux发行版。
+Nix/NixOS采用了“包（Package）”的理念，将Linux内核、驱动、函数库、用户程序、配置文件等方方面面抽象出来。 +这类似于Linux内核将设备、磁盘文件、管道等都抽象为文件的理念。 +这样的抽象使得Nix/NixOS能以一种统一的方式管理所有的包。
+为了防止“包”被用户有意或无意地修改（即保证可重现性），Nix/NixOS将所有的包都放在一个只读文件系统中（挂载在/nix/store目录上）。
+这个目录中的包仅能通过Nix包管理器和Nix语言编程进行增删改。
+为了将/nix/store中的文件放置在它们应该在的地方（比如某个用户使用的包里存在bin/目录，则应当把bin/中所有的文件放入/run/current-system/sw/bin/），Nix/NixOS大量使用符号链接。
上述Nix/NixOS的特点和传统Linux发行版有着极大的区别。 +这使得Nix/NixOS的学习曲线十分陡峭。 +不过当你适应Nix/NixOS的这些特点后，它可以极大提升工程效率!
+xieby1和Nix/NixOS
+多年来，Nix/NixOS已成为我学习和工作的重要基础，主要用于以下方面：
+-
+
- 学习Linux。 +Nix/NixOS采用了“包（Package）”的理念，将Linux内核、驱动、函数库、用户程序、配置文件等方方面面抽象出来。 +通过学习Nix语言，我能够以统一的方式了解Linux系统的各个方面，这是其他工具所无法提供的。 +
- 管理环境。 +通过使用nix-shell管理所有依赖（包括库、环境变量、配置等），可以避免项目环境重现的问题。 +类似的工具还有虚拟机和Docker。 +相比使用虚拟机，它更轻量。 +相比Docker，它支持可复现构建，采用Nix语言更灵活。 +详细可见我于2023年为实验室同学们准备的推荐Nix/NixOS的幻灯片。 +
- 备份电脑。 +Nix/NixOS能够管理系统、软件及其配置。 +虽然Nix/NixOS不直接管理数据，但Nix/NixOS可以很好地管理数据同步软件，比如Syncthing。 +因此只要保留着Nix/NixOS的配置文件（由Nix语言编写），就能恢复出一个几乎一模一样1的软件环境/操作系统。 +
xieby1的Nix/NixOS配置
+这个仓库Github: xieby1/nix_config里存放着我的Nix/NixOS配置和文档。 +该仓库使用nix expression，而非nix flakes； +使用NixOS稳定源（目前版本24.05），而非非稳定源（unstable）。 +该仓库的配置在多个平台都可以正常使用：
+-
+
- NixOS: QEMU✅，NixOS单系统✅，NixOS+Windows双系统✅ +
- Nix: Linux✅，安卓（nix-on-droid）✅，WSL2✅ +
你可以使用该仓库的配置，配置出完整NixOS操作系统。 +也可以使用其中的部分包、模块，扩充自己的Nix/NixOS。 +若你不仅只是想安装Nix/NixOS，还想了解更多Nix/NixOS的知识， +欢迎看看这个仓库的文档xieby1.github.io/nix_config。
+文件夹结构
+-
+
- docs/: 文档 +
- scripts/: nix脚本
+
-
+
- fhs-shell/: 采用FHS的nix-shell脚本 +
- shell/: nix-shell脚本 +
- pkgs/: 独立的软件包脚本 +
+ - system.nix: 系统总体配置（nixos-rebuild的配置）
+
-
+
- sys/cli.nix: 系统命令行配置 +
- sys/gui.nix: 系统图形配置 +
- modules/: 系统模块 +
+ - home.nix: 用户总体配置（home-manager的配置）
+
-
+
- usr/cli.nix: 用户命令行配置 +
- usr/gui.nix: 用户图形配置 +
- modules/: 用户模块 +
+ - nix-on-droid.nix: 安卓总体配置（nix-on-droid的配置） +
- modules/: nixos/home-manager通用的模块 +
nix脚本的使用方法
+安装Nix不在此赘述，参考nixos.org/download.html。
+安装完Nix后，下载所需的nix脚本，然后：
+-
+
fhs-shell/和shell/脚本用nix-shell命令进入shell环境；
+pkgs/脚本用nix-build命令生成软件包。
+
nix-shell的例子
+# 以xiangshan.nix配置香山开发环境为例
+# 进入香山的根目录
+cd Xiangshan
+# 下载xiangshan.nix脚本，并重命名为shell.nix
+wget https://raw.githubusercontent.com/xieby1/nix_config/main/scripts/shell/xiangshan.nix -O shell.nix
+# 进入nix shell
+nix-shell
+nix配置的使用方法
+虚拟机/物理机单系统/物理机双系统 安装NixOS 可以参考我两年前的NixOS安装过程。 +安装Nix/NixOS不在此赘述，参考nixos.org/download.html。
+安装完Nix/NixOS后，首先下载我的配置
+git clone https://github.com/xieby1/nix_config.git ~/.config/nixpkgs
+# [仅NixOS] 在imports中添加system.nix的路径
+vim /etc/nixos/configuration.nix
+然后设置软件源，在NixOS中推荐使用sudo。
-
+
- 注一：更多其他nix channels参考 +NixOS Wiki: Nix channels +和Nix channel status。 +
- 注二：为什么用https://nixos.org/channels/nixos-24.05，
+而非https://github.com/NixOS/nixpkgs/archive/release-24.05.tar.gz？
+前者包含额外内容，比如programs.command-not-found.dbPath，详细见
man configuration.nix。
+
# [对于NixOS]
+nix-channel --add https://nixos.org/channels/nixos-24.05 nixos
+# [对于Nix]
+nix-channel --add https://nixos.org/channels/nixos-24.05 nixpkgs
+# 添加home manager源
+nix-channel --add https://github.com/nix-community/home-manager/archive/release-24.05.tar.gz home-manager
+nix-channel --update
+最后部署配置
+# [仅NixOS]
+sudo nixos-rebuild switch
+# 安装home-manager
+nix-shell '<home-manager>' -A install
+home-manager switch
+引用
+1
+
+nix 2.8的impure特性和home-manager等会引入一些你几乎察觉不到的差异。
+2
+
+Dolstra, Eelco. “The purely functional software deployment model.” (2006).
+3
+
+
+ github.com/t184256/nix-on-droid termux的分支，支持nix。
+
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diff --git a/nix-on-droid.nix b/nix-on-droid.nix
new file mode 100644
index 00000000..7f0f620f
--- /dev/null
+++ b/nix-on-droid.nix
@@ -0,0 +1,110 @@
+#MC # nix-on-droid.nix
+#MC
+#MC `nix-on-droid.nix`是安卓nix-on-droid的入口配置文件。
+#MC 因为原生termux并不能直接运行nix，
+#MC 所以nix-on-droid的作者基于termux使用proot搞出来一个能运行nix的termux分支。
+#MC
+#MC nix-on-droid并未自带很多常用linux命令行工具，
+#MC 因此`nix-on-droid.nix`主要负责配置那些在linux常用的，但nix-on-droid没有默认提供的命令行工具。
+#MC 其他命令行工具的配置则复用home-manager的配置[`./home.nix`](./home.nix.md)。
+#MC 下面是我的带注解的`nix-on-droid.nix`代码。
+
+{ pkgs, config, ... }:
+
+{
+ #MC 添加`sshd-start`命令，用于在安卓上启动sshd服务。
+ #MC 通常安卓上是没有root权限的，无法写/etc/目录的文件，
+ #MC 因此将ssh的tmp目录和配置目录设定到home下面。
+ #MC 这部分内容参考[nix-on-droid wiki: SSH access](https://github.com/t184256/nix-on-droid/wiki/SSH-access)
+ imports = [(let
+ sshdTmpDirectory = "${config.user.home}/sshd-tmp";
+ sshdDirectory = "${config.user.home}/sshd";
+ pathToPubKey = "${config.user.home}/.ssh/id_rsa.pub";
+ port = 8022;
+ sshd-start = pkgs.writeScriptBin "sshd-start" ''
+ #!${pkgs.runtimeShell}
+
+ echo "Starting sshd in non-daemonized way on port ${toString port}"
+ ${pkgs.openssh}/bin/sshd -f "${sshdDirectory}/sshd_config" -D
+ '';
+ in {
+ environment.packages = with pkgs; [
+ sshd-start
+ ];
+ build.activation.sshd = ''
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${config.user.home}/.ssh"
+ $DRY_RUN_CMD cat ${pathToPubKey} > "${config.user.home}/.ssh/authorized_keys"
+
+ if [[ ! -d "${sshdDirectory}" ]]; then
+ $DRY_RUN_CMD rm $VERBOSE_ARG --recursive --force "${sshdTmpDirectory}"
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${sshdTmpDirectory}"
+
+ $VERBOSE_ECHO "Generating host keys..."
+ $DRY_RUN_CMD ${pkgs.openssh}/bin/ssh-keygen -t rsa -b 4096 -f "${sshdTmpDirectory}/ssh_host_rsa_key" -N ""
+
+ $VERBOSE_ECHO "Writing sshd_config..."
+ $DRY_RUN_CMD echo -e "HostKey ${sshdDirectory}/ssh_host_rsa_key\nPort ${toString port}\n" > "${sshdTmpDirectory}/sshd_config"
+
+ $DRY_RUN_CMD mv $VERBOSE_ARG "${sshdTmpDirectory}" "${sshdDirectory}"
+ fi
+ '';
+ }) ({
+ #MC 自动配置termux。
+ build.activation.termux = ''
+ DIR=${config.user.home}/.termux
+ mkdir -p $DIR
+ symlink() {
+ if [[ -e $1 && ! -e $2 ]]; then
+ #echo "ln -s $1 $2"
+ ln -s $1 $2
+ fi
+ }
+ SRC=${config.user.home}/Gist/Config/termux.properties
+ DST=$DIR/termux.properties
+ symlink $SRC $DST
+ SRC=${config.user.home}/Gist/Config/colors.properties
+ DST=$DIR/colors.properties
+ symlink $SRC $DST
+ '';
+ })];
+
+ #MC 下面是非常直观的软件安装。
+ # Simply install just the packages
+ environment.packages = with pkgs; [
+ # User-facing stuff that you really really want to have
+ vim # or some other editor, e.g. nano or neovim
+ # Some common stuff that people expect to have
+ diffutils
+ findutils
+ utillinux
+ tzdata
+ hostname
+ man
+ gnugrep
+ gnupg
+ gnused
+ gnutar
+ bzip2
+ gzip
+ xz
+ zip
+ unzip
+ gawk
+ openssh
+ nettools
+ (lib.setPrio # make bintools less prior
+ (busybox.meta.priority + 10)
+ busybox
+ )
+ ];
+
+ # Backup etc files instead of failing to activate generation if a file already exists in /etc
+ environment.etcBackupExtension = ".bak";
+
+ # Read the changelog before changing this value
+ system.stateVersion = "21.11";
+
+ #MC 导入home-manager的配置文件[./home.nix](./home.nix)的配置。
+ #MC 如此操作，所有home-manager的软件和配置都能nix-on-droid中复用。
+ home-manager.config = import ./home.nix;
+}
diff --git a/nix-on-droid.nix.html b/nix-on-droid.nix.html
new file mode 100644
index 00000000..56cfa986
--- /dev/null
+++ b/nix-on-droid.nix.html
@@ -0,0 +1,347 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 用于自动push包到cachix的模块。 +尽管cachix watch-store能自动push，但是我想更细粒度地管理需要push的包，所以有了这个模块。
+{ config, pkgs, lib, ...}:
+
+{
+ options = {
+ cachix_packages = lib.mkOption {
+ type = lib.types.listOf lib.types.package;
+ default = [];
+ description = ''
+ This list of packages.
+
+ If the the cachix.dhall file exists and cachix_packages is not empty,
+ then the packages in cachix_packages will be pushed to cachix.
+ '';
+ };
+ cachix_dhall = lib.mkOption {
+ type = lib.types.str;
+ default = "/home/xieby1/Gist/Config/cachix.dhall";
+ description = ''
+ The path of cachix.dhall.
+ '';
+ };
+ cachix_name = lib.mkOption {
+ type = lib.types.str;
+ default = "xieby1";
+ description = ''
+ The cachix name.
+ '';
+ };
+ _cachix_push = lib.mkOption {
+ type = lib.types.str;
+ default = ''
+ echo Pushing packages to cachix:
+ ${lib.concatMapStrings (x: "echo 📦"+x+"\n") config.cachix_packages}
+ ${pkgs.cachix}/bin/cachix -c ${config.cachix_dhall} push ${config.cachix_name} ${builtins.toString config.cachix_packages}
+ '';
+ description = ''
+ (Internal usage) The script of pushing packages to cachix.
+ '';
+ };
+ };
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/nix/nix.conf b/nix/nix.conf
new file mode 100644
index 00000000..2011758f
--- /dev/null
+++ b/nix/nix.conf
@@ -0,0 +1,9 @@
+# see `man nix.conf` for details
+
+experimental-features = nix-command flakes
+substituters = https://cache.nixos.org/ https://nix-on-droid.cachix.org/ https://xieby1.cachix.org
+trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= xieby1.cachix.org-1:hVhQjWqdV3oGsSnyXSvzPgmDqcKm+EeKFtqsNK+eRew=
+# make builtins.fetchurl expire in a long time
+# although `man nix.conf` says tarball-ttl default is 4294967295
+# `nix show-config` show default is 3600 (1 hour)
+tarball-ttl = 4294967295 # max 32bit integer
diff --git a/nix/nix.conf.html b/nix/nix.conf.html
new file mode 100644
index 00000000..13bf1bed
--- /dev/null
+++ b/nix/nix.conf.html
@@ -0,0 +1,236 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ nix-on-droid.nix
+nix-on-droid.nix是安卓nix-on-droid的入口配置文件。
+因为原生termux并不能直接运行nix，
+所以nix-on-droid的作者基于termux使用proot搞出来一个能运行nix的termux分支。
nix-on-droid并未自带很多常用linux命令行工具，
+因此nix-on-droid.nix主要负责配置那些在linux常用的，但nix-on-droid没有默认提供的命令行工具。
+其他命令行工具的配置则复用home-manager的配置./home.nix。
+下面是我的带注解的nix-on-droid.nix代码。
{ pkgs, config, ... }:
+
+{
+添加sshd-start命令，用于在安卓上启动sshd服务。
+通常安卓上是没有root权限的，无法写/etc/目录的文件，
+因此将ssh的tmp目录和配置目录设定到home下面。
+这部分内容参考nix-on-droid wiki: SSH access
imports = [(let
+ sshdTmpDirectory = "${config.user.home}/sshd-tmp";
+ sshdDirectory = "${config.user.home}/sshd";
+ pathToPubKey = "${config.user.home}/.ssh/id_rsa.pub";
+ port = 8022;
+ sshd-start = pkgs.writeScriptBin "sshd-start" ''
+ #!${pkgs.runtimeShell}
+
+ echo "Starting sshd in non-daemonized way on port ${toString port}"
+ ${pkgs.openssh}/bin/sshd -f "${sshdDirectory}/sshd_config" -D
+ '';
+ in {
+ environment.packages = with pkgs; [
+ sshd-start
+ ];
+ build.activation.sshd = ''
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${config.user.home}/.ssh"
+ $DRY_RUN_CMD cat ${pathToPubKey} > "${config.user.home}/.ssh/authorized_keys"
+
+ if [[ ! -d "${sshdDirectory}" ]]; then
+ $DRY_RUN_CMD rm $VERBOSE_ARG --recursive --force "${sshdTmpDirectory}"
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${sshdTmpDirectory}"
+
+ $VERBOSE_ECHO "Generating host keys..."
+ $DRY_RUN_CMD ${pkgs.openssh}/bin/ssh-keygen -t rsa -b 4096 -f "${sshdTmpDirectory}/ssh_host_rsa_key" -N ""
+
+ $VERBOSE_ECHO "Writing sshd_config..."
+ $DRY_RUN_CMD echo -e "HostKey ${sshdDirectory}/ssh_host_rsa_key\nPort ${toString port}\n" > "${sshdTmpDirectory}/sshd_config"
+
+ $DRY_RUN_CMD mv $VERBOSE_ARG "${sshdTmpDirectory}" "${sshdDirectory}"
+ fi
+ '';
+ }) ({
+自动配置termux。
+ build.activation.termux = ''
+ DIR=${config.user.home}/.termux
+ mkdir -p $DIR
+ symlink() {
+ if [[ -e $1 && ! -e $2 ]]; then
+ #echo "ln -s $1 $2"
+ ln -s $1 $2
+ fi
+ }
+ SRC=${config.user.home}/Gist/Config/termux.properties
+ DST=$DIR/termux.properties
+ symlink $SRC $DST
+ SRC=${config.user.home}/Gist/Config/colors.properties
+ DST=$DIR/colors.properties
+ symlink $SRC $DST
+ '';
+ })];
+
+下面是非常直观的软件安装。
+ # Simply install just the packages
+ environment.packages = with pkgs; [
+ # User-facing stuff that you really really want to have
+ vim # or some other editor, e.g. nano or neovim
+ # Some common stuff that people expect to have
+ diffutils
+ findutils
+ utillinux
+ tzdata
+ hostname
+ man
+ gnugrep
+ gnupg
+ gnused
+ gnutar
+ bzip2
+ gzip
+ xz
+ zip
+ unzip
+ gawk
+ openssh
+ nettools
+ (lib.setPrio # make bintools less prior
+ (busybox.meta.priority + 10)
+ busybox
+ )
+ ];
+
+ # Backup etc files instead of failing to activate generation if a file already exists in /etc
+ environment.etcBackupExtension = ".bak";
+
+ # Read the changelog before changing this value
+ system.stateVersion = "21.11";
+
+导入home-manager的配置文件./home.nix的配置。 +如此操作，所有home-manager的软件和配置都能nix-on-droid中复用。
+ home-manager.config = import ./home.nix;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/opt.nix b/opt.nix
new file mode 100644
index 00000000..472757de
--- /dev/null
+++ b/opt.nix
@@ -0,0 +1,50 @@
+#MC # opt.nix
+#MC
+#MC nix语言中只有`let ... in`来定义局部变量，没有提供全局变量的语法支持。
+#MC 但在我的nix配置中又很需要一些“全局变量”来方便统一的管理多个配置文件。
+#MC 有2种可行的方案来实现全局变量：module和import。
+#MC
+#MC ## module
+#MC
+#MC nixpkgs的module能够还不错地实现“全局变量”。
+#MC 想了解module？可以去看看[NixOS wikiL modules](https://nixos.wiki/wiki/NixOS_modules)。
+#MC 或者看看nixpkgs源码关于modules.nix的部分`
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ TODO: nix/nix.conf
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/overlays.nix b/overlays.nix
new file mode 100644
index 00000000..20e7b182
--- /dev/null
+++ b/overlays.nix
@@ -0,0 +1,88 @@
+#MC # nixpkgs overlays
+#MC
+[
+#MC ## nixpkgs overlays for RISC-V
+#MC This file could be treated as a todo list of porting nixpkgs to RISC-V Linux.
+(self: super: super.lib.optionalAttrs (builtins.currentSystem == "riscv64-linux") {
+ bison = super.bison.overrideAttrs (old: {
+ doInstallCheck = false;
+ });
+ coreutils = super.coreutils.overrideAttrs (old: {
+ doCheck = false;
+ });
+ diffutils = super.diffutils.overrideAttrs (old: {
+ doCheck = false;
+ });
+ findutils = super.findutils.overrideAttrs (old: {
+ doCheck = false;
+ });
+ gnugrep = super.gnugrep.overrideAttrs (old: {
+ doCheck = false;
+ });
+ hello = super.hello.overrideAttrs (old: {
+ doCheck = false;
+ });
+ cmakeMinimal = super.cmakeMinimal.overrideAttrs (old: {
+ configureFlags = [
+ # https://gitlab.kitware.com/cmake/cmake/-/issues/20895
+ "LDFLAGS=-latomic"
+ ] ++ old.configureFlags;
+ });
+ cmake = super.cmake.overrideAttrs (old: {
+ configureFlags = [
+ "LDFLAGS=-latomic"
+ ] ++ old.configureFlags;
+ });
+ libuv = super.libuv.overrideAttrs (old: {
+ # hangs
+ doCheck = false;
+ });
+ libseccomp = super.libseccomp.overrideAttrs (old: {
+ # failed
+ doCheck = false;
+ });
+ #MC My attempt of overlaying psutil in llvm:
+ #MC
+ #MC Overlay below is not work currently, due to llvmPackages and python3Packages cannot be esaily override.
+ #MC The best way could be patch the nixpkgs source code.
+ #MC
+ #MC ```nix
+ #MC llvmPackages = super.llvmPackages.overrideDerivation (oldllvmPackages: rec {
+ #MC libllvm = oldllvmPackages.libllvm.overrideAttrs (old: {
+ #MC # psutil check failed
+ #MC doCheck = false;
+ #MC });
+ #MC llvm = libllvm;
+ #MC llvm-manpages = super.lowPrio (libllvm.override {
+ #MC enableManpages = true;
+ #MC python3 = super.python3; # don't use python-boot
+ #MC });
+ #MC });
+ #MC python3Packages = super.python3Packages.overrideScope (final: prev: {
+ #MC psutil = prev.psutil.overrideAttrs (old: {
+ #MC # failed
+ #MC doInstallCheck = false;
+ #MC });
+ #MC });
+ #MC ```
+ #MC
+ #MC To bypass the doInstallCheck of psutil (libbpf -> libllvm -> python3Packages.psutil),
+ #MC I disable the libpbf support in systemd as below.
+ systemd = super.systemd.override {
+ withLibBPF = false;
+ };
+ e2fsprogs = super.e2fsprogs.overrideAttrs (old: {
+ # failed
+ doCheck = false;
+ });
+ libarchive = super.libarchive.overrideAttrs (old: {
+ # failed
+ doCheck = false;
+ });
+ elfutils = super.elfutils.overrideAttrs (old: {
+ # failed
+ doCheck = false;
+ doInstallCheck = false;
+ });
+})
+]
diff --git a/print.html b/print.html
new file mode 100644
index 00000000..e2dc99f7
--- /dev/null
+++ b/print.html
@@ -0,0 +1,7894 @@
+
+
+
+
+
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+
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+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ opt.nix
+nix语言中只有let ... in来定义局部变量，没有提供全局变量的语法支持。
+但在我的nix配置中又很需要一些“全局变量”来方便统一的管理多个配置文件。
+有2种可行的方案来实现全局变量：module和import。
module
+nixpkgs的module能够还不错地实现“全局变量”。
+想了解module？可以去看看NixOS wikiL modules。
+或者看看nixpkgs源码关于modules.nix的部分<nixpkgs>/lib/modules.nix。
要注意的是，基于module的“全局变量”也会有局限的。
+module是用过imports变量导入的，若在imports语句访问“全局变量”，nix的lazy evaluation的特性会导致死循环。
+这也是为什么老版本的home.nix中判断是否需要导入./usr/gui.nix，
+我没有使用config.isGui而是再次使用getEnv访问环境变量。
+当然这个不足也是我放弃使用的module主要原因。
import
+通过在配置文件中import opt.nix也能还不错的实现“全局变量”。 +import方法的最大优势是能够在module imports语句中避免死循环。
+这个方法的不足之处在于每个需要使用全局变量的文件都需要import opt.nix。 +但这个不方便之处，相对imports死循环，没那么让人难受。
+{
+ isMinimalConfig = false;
+proxyPort：代理端口号，诸多网络程序需要用，比如clash和tailscale。
proxyPort = 8889;
+isCli和isGui：通过环境变量DISPLAY来判断是否是CLI或GUI环境。
+这个方法有局限，比如ssh连接到一台有GUI的电脑上，ssh里是没有设置环境变量DISPLAY的。
+因此更好的方法是在opt-local.nix中写入固定的isCli和isGui值。
isCli = (builtins.getEnv "DISPLAY")=="";
+ isGui = (builtins.getEnv "DISPLAY")!="";
+isNixOnDroid：通过用户名来判断是否是nix-on-droid。
isNixOnDroid = (builtins.getEnv "USER")=="nix-on-droid";
+isWSL2：通过环境变量WSL_DISTRO_NAME来判断是否是WSL2。
isWSL2 = (builtins.getEnv "WSL_DISTRO_NAME")!="";
+}
+本地配置
+引入opt-local.nix，方便本地进行自定义，避免我的nix配置中出现过多设备特定代码（即一堆if else判断语句）。 +为了减少设备特定代码，每个设备都有自己的opt-local.nix。 +目前的想法是不将opt-local.nix加入git仓库，以实现“设备特定”。 +相比opt.nix，opt-local.nix的配置具备更高的优先级。
+// (
+ if (builtins.pathExists ./opt-local.nix)
+ then import ./opt-local.nix
+ else {}
+)
+
+
+
+
+
+
+
+
+
+
+
+
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+
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+
+
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+
+
+
diff --git a/scripts/fhs-shell/dynamorio.nix b/scripts/fhs-shell/dynamorio.nix
new file mode 100755
index 00000000..d4d2ae0a
--- /dev/null
+++ b/scripts/fhs-shell/dynamorio.nix
@@ -0,0 +1,19 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 🏗️ 我的Nix/NixOS配置详细文档正在施工中，完成进度：46/109 🏗️
+为了更好的文档阅读体验，请看GitHub Pages的版本。
+目录
+ +-
+
- Nix/NixOS简介 +
- xieby1和Nix/NixOS +
- xieby1的Nix/NixOS配置
+
-
+
- 文件夹结构 +
- nix脚本的使用方法
+
-
+
- nix-shell的例子 +
+ - nix配置的使用方法 +
- 引用 +
+
Nix/NixOS简介
+Nix是一个可重现的（Reproducible）包管理器，也是一门纯函数式的（Pure Functional）编程语言。 +理论上讲，Nix包管理器可以安装在任何Linux发行版上(比如Ubuntu、Debian和Arch等)，并与这些发行版原有的包管理器（比如snap、apt和pacman等）共存。 +而NixOS则是完全由Nix包管理器进行管理的Linux发行版。
+Nix/NixOS采用了“包（Package）”的理念，将Linux内核、驱动、函数库、用户程序、配置文件等方方面面抽象出来。 +这类似于Linux内核将设备、磁盘文件、管道等都抽象为文件的理念。 +这样的抽象使得Nix/NixOS能以一种统一的方式管理所有的包。
+为了防止“包”被用户有意或无意地修改（即保证可重现性），Nix/NixOS将所有的包都放在一个只读文件系统中（挂载在/nix/store目录上）。
+这个目录中的包仅能通过Nix包管理器和Nix语言编程进行增删改。
+为了将/nix/store中的文件放置在它们应该在的地方（比如某个用户使用的包里存在bin/目录，则应当把bin/中所有的文件放入/run/current-system/sw/bin/），Nix/NixOS大量使用符号链接。
上述Nix/NixOS的特点和传统Linux发行版有着极大的区别。 +这使得Nix/NixOS的学习曲线十分陡峭。 +不过当你适应Nix/NixOS的这些特点后，它可以极大提升工程效率!
+xieby1和Nix/NixOS
+多年来，Nix/NixOS已成为我学习和工作的重要基础，主要用于以下方面：
+-
+
- 学习Linux。 +Nix/NixOS采用了“包（Package）”的理念，将Linux内核、驱动、函数库、用户程序、配置文件等方方面面抽象出来。 +通过学习Nix语言，我能够以统一的方式了解Linux系统的各个方面，这是其他工具所无法提供的。 +
- 管理环境。 +通过使用nix-shell管理所有依赖（包括库、环境变量、配置等），可以避免项目环境重现的问题。 +类似的工具还有虚拟机和Docker。 +相比使用虚拟机，它更轻量。 +相比Docker，它支持可复现构建，采用Nix语言更灵活。 +详细可见我于2023年为实验室同学们准备的推荐Nix/NixOS的幻灯片。 +
- 备份电脑。 +Nix/NixOS能够管理系统、软件及其配置。 +虽然Nix/NixOS不直接管理数据，但Nix/NixOS可以很好地管理数据同步软件，比如Syncthing。 +因此只要保留着Nix/NixOS的配置文件（由Nix语言编写），就能恢复出一个几乎一模一样1的软件环境/操作系统。 +
xieby1的Nix/NixOS配置
+这个仓库Github: xieby1/nix_config里存放着我的Nix/NixOS配置和文档。 +该仓库使用nix expression，而非nix flakes； +使用NixOS稳定源（目前版本24.05），而非非稳定源（unstable）。 +该仓库的配置在多个平台都可以正常使用：
+-
+
- NixOS: QEMU✅，NixOS单系统✅，NixOS+Windows双系统✅ +
- Nix: Linux✅，安卓（nix-on-droid）✅，WSL2✅ +
你可以使用该仓库的配置，配置出完整NixOS操作系统。 +也可以使用其中的部分包、模块，扩充自己的Nix/NixOS。 +若你不仅只是想安装Nix/NixOS，还想了解更多Nix/NixOS的知识， +欢迎看看这个仓库的文档xieby1.github.io/nix_config。
+文件夹结构
+-
+
- docs/: 文档 +
- scripts/: nix脚本
+
-
+
- fhs-shell/: 采用FHS的nix-shell脚本 +
- shell/: nix-shell脚本 +
- pkgs/: 独立的软件包脚本 +
+ - system.nix: 系统总体配置（nixos-rebuild的配置）
+
-
+
- sys/cli.nix: 系统命令行配置 +
- sys/gui.nix: 系统图形配置 +
- modules/: 系统模块 +
+ - home.nix: 用户总体配置（home-manager的配置）
+
-
+
- usr/cli.nix: 用户命令行配置 +
- usr/gui.nix: 用户图形配置 +
- modules/: 用户模块 +
+ - nix-on-droid.nix: 安卓总体配置（nix-on-droid的配置） +
- modules/: nixos/home-manager通用的模块 +
nix脚本的使用方法
+安装Nix不在此赘述，参考nixos.org/download.html。
+安装完Nix后，下载所需的nix脚本，然后：
+-
+
fhs-shell/和shell/脚本用nix-shell命令进入shell环境；
+pkgs/脚本用nix-build命令生成软件包。
+
nix-shell的例子
+# 以xiangshan.nix配置香山开发环境为例
+# 进入香山的根目录
+cd Xiangshan
+# 下载xiangshan.nix脚本，并重命名为shell.nix
+wget https://raw.githubusercontent.com/xieby1/nix_config/main/scripts/shell/xiangshan.nix -O shell.nix
+# 进入nix shell
+nix-shell
+nix配置的使用方法
+虚拟机/物理机单系统/物理机双系统 安装NixOS 可以参考我两年前的NixOS安装过程。 +安装Nix/NixOS不在此赘述，参考nixos.org/download.html。
+安装完Nix/NixOS后，首先下载我的配置
+git clone https://github.com/xieby1/nix_config.git ~/.config/nixpkgs
+# [仅NixOS] 在imports中添加system.nix的路径
+vim /etc/nixos/configuration.nix
+然后设置软件源，在NixOS中推荐使用sudo。
-
+
- 注一：更多其他nix channels参考 +NixOS Wiki: Nix channels +和Nix channel status。 +
- 注二：为什么用https://nixos.org/channels/nixos-24.05，
+而非https://github.com/NixOS/nixpkgs/archive/release-24.05.tar.gz？
+前者包含额外内容，比如programs.command-not-found.dbPath，详细见
man configuration.nix。
+
# [对于NixOS]
+nix-channel --add https://nixos.org/channels/nixos-24.05 nixos
+# [对于Nix]
+nix-channel --add https://nixos.org/channels/nixos-24.05 nixpkgs
+# 添加home manager源
+nix-channel --add https://github.com/nix-community/home-manager/archive/release-24.05.tar.gz home-manager
+nix-channel --update
+最后部署配置
+# [仅NixOS]
+sudo nixos-rebuild switch
+# 安装home-manager
+nix-shell '<home-manager>' -A install
+home-manager switch
+引用
+1
+
+nix 2.8的impure特性和home-manager等会引入一些你几乎察觉不到的差异。
+2
+
+Dolstra, Eelco. “The purely functional software deployment model.” (2006).
+3
+
+github.com/t184256/nix-on-droid termux的分支，支持nix。
+config.nix
+当初始化nixpkgs时，例如pkgs = import <nixpkgs> {}，
+nixpkgs的初始化代码会读取~/.config/nixpkgs/config.nix作为nixpkgs.config参数。
+如果你对nixpkgs的初始化感兴趣，可以去看看这部分的源代码<nixpkgs>/pkgs/top-level/impure.nix。
config.nix文件（即nixpkgs.config）接受的参数可以参考nixpkgs的官方文档的
+config Options Reference章节，
+或是去看nixpkgs这部分的源码<nixpkgs>/pkgs/top-level/config.nix。
下面是添加了注解的我的config.nix：
{
+禁用安装非本地的包，比如禁止x86_64-linux的包被安装到aarch64-linux上。
+ allowUnsupportedSystem = false;
+ allowUnfree = true;
+ packageOverrides = pkgs: rec {
+添加nix user repository (NUR)到nixpkgs里。
+ nur = import (builtins.fetchTarball "https://github.com/nix-community/NUR/archive/master.tar.gz") {
+ pkgs = pkgsu;
+ };
+添加非稳定版的nixpkgs到nixpkgs里，
+比如非稳定版的hello可以通过pkgs.pkgsu.hello来访问。
pkgsu = import (builtins.fetchTarball "https://github.com/NixOS/nixpkgs/archive/master.tar.gz") {};
+添加flake-compat，用于在nix expression中使用flake的包
+ flake-compat = import (builtins.fetchTarball {
+ url = "https://github.com/edolstra/flake-compat/archive/0f9255e01c2351cc7d116c072cb317785dd33b33.tar.gz";
+ sha256 = "0m9grvfsbwmvgwaxvdzv6cmyvjnlww004gfxjvcl806ndqaxzy4j";
+ });
+ };
+}
+TODO: nix/nix.conf
+opt.nix
+nix语言中只有let ... in来定义局部变量，没有提供全局变量的语法支持。
+但在我的nix配置中又很需要一些“全局变量”来方便统一的管理多个配置文件。
+有2种可行的方案来实现全局变量：module和import。
module
+nixpkgs的module能够还不错地实现“全局变量”。
+想了解module？可以去看看NixOS wikiL modules。
+或者看看nixpkgs源码关于modules.nix的部分<nixpkgs>/lib/modules.nix。
要注意的是，基于module的“全局变量”也会有局限的。
+module是用过imports变量导入的，若在imports语句访问“全局变量”，nix的lazy evaluation的特性会导致死循环。
+这也是为什么老版本的home.nix中判断是否需要导入./usr/gui.nix，
+我没有使用config.isGui而是再次使用getEnv访问环境变量。
+当然这个不足也是我放弃使用的module主要原因。
import
+通过在配置文件中import opt.nix也能还不错的实现“全局变量”。 +import方法的最大优势是能够在module imports语句中避免死循环。
+这个方法的不足之处在于每个需要使用全局变量的文件都需要import opt.nix。 +但这个不方便之处，相对imports死循环，没那么让人难受。
+{
+ isMinimalConfig = false;
+proxyPort：代理端口号，诸多网络程序需要用，比如clash和tailscale。
proxyPort = 8889;
+isCli和isGui：通过环境变量DISPLAY来判断是否是CLI或GUI环境。
+这个方法有局限，比如ssh连接到一台有GUI的电脑上，ssh里是没有设置环境变量DISPLAY的。
+因此更好的方法是在opt-local.nix中写入固定的isCli和isGui值。
isCli = (builtins.getEnv "DISPLAY")=="";
+ isGui = (builtins.getEnv "DISPLAY")!="";
+isNixOnDroid：通过用户名来判断是否是nix-on-droid。
isNixOnDroid = (builtins.getEnv "USER")=="nix-on-droid";
+isWSL2：通过环境变量WSL_DISTRO_NAME来判断是否是WSL2。
isWSL2 = (builtins.getEnv "WSL_DISTRO_NAME")!="";
+}
+本地配置
+引入opt-local.nix，方便本地进行自定义，避免我的nix配置中出现过多设备特定代码（即一堆if else判断语句）。 +为了减少设备特定代码，每个设备都有自己的opt-local.nix。 +目前的想法是不将opt-local.nix加入git仓库，以实现“设备特定”。 +相比opt.nix，opt-local.nix的配置具备更高的优先级。
+// (
+ if (builtins.pathExists ./opt-local.nix)
+ then import ./opt-local.nix
+ else {}
+)
+system.nix
+本文件system.nix存放喆我的NixOS的配置。
+NixOS的配置通过命令sudo nixos-rebuid switch生效。
+因为NixOS的配置入口是/etc/nixos/configuration.nix，
+所以需要在/etc/nixos/configuration.nix中import本文件，例如
# /etc/nixos/configuration.nix:
+{ config, pkgs, ... }: {
+ imports = [
+ ./hardware-configuration.nix
+ # import my system.nix here!
+ /home/xieby1/.config/nixpkgs/system.nix
+ ];
+ # other configs ...
+}
+NixOS配置可以使用的参数可参考configuration.nix的manpage，即man configuration.nix。
+下面是我的NixOS的配置源码及注解：
# add this file to /etc/nixos/configuration.nix: imports
+{ config, pkgs, ... }:
+
+{
+让NixOS的nixpkgs使用和home-manager的nixpkgs采用相同的nixpkgs config
+ nixpkgs.config = import ./config.nix;
+
+导入我的NixOS的CLI和GUI配置， +详细内容见文档./sys/cli.nix和./sys/gui.nix。
+ imports = [
+ ./sys/modules/cachix.nix
+ ./sys/cli.nix
+ ./sys/gui.nix
+ ];
+
+Nix binary cache的地址。 +越靠前优先级越高。 +由于cache.nixos.org需要梯子， +这里使用了清华Tuna提供的Nix binary cache镜像来加速。
+ nix.settings.substituters = [
+ "https://cache.nixos.org/"
+ "https://xieby1.cachix.org"
+ ];
+
+设置时区。
+ time.timeZone = "Asia/Shanghai";
+ time.hardwareClockInLocalTime = true;
+
+设置Linux账户信息。
+ users.mutableUsers = false;
+当然GitHub上当然不能明文存储密码，这里使用hash过的密码。
+可以使用命令行工具mkpasswd来生成hash过的密码。
+给root用户设置hash过的密码。
users.users.root.hashedPassword = "$6$wRBpbr4zSTA/nh$XI/KUASw3mELIqyAxN1hUTWizz9ZBzPhP2u4HNDCA49h4KOWkZsyuiextyXkUti7jYsUHE9fTiRjGAoxBg0Gq/";
+ users.users.xieby1 = {
+ isNormalUser = true;
+ createHome = true;
+同上，给xieby1用户设置hash过的密码。
hashedPassword = "$6$Y4KJxhdaJTT$RSolbCpaUKK2UW1cdnuH.8n1Ky9p0Lnx0MP36BxGX9Q2AeVMjCp.bZOsZ11w689je/785TFRQoVgicMiOfA9B.";
+给用户xieby1启用sudo。
extraGroups = [ "wheel" ];
+ssh授权的公钥。这样设置后，我的所有的NixOS都相当于“自动授权”了。
+我的/home/xieby1/Gist/文件夹存放着一些不方便放入Git仓库的文件，比如二进制文件，或是隐私文件。
+该文件由syncthing进行多设备同步。
+简单的说，我的备份理念是“git备份配置，syncthing备份数据”。
+“配置”即指这个nix_config仓库，“数据”指~/Gist/、~/Documents/等文件夹。
+有了这些备份就能轻松还原/复现我的整个工作环境。
+TODO：单独专门介绍我的备份理念。
openssh.authorizedKeys.keyFiles = [] ++ (
+ if builtins.pathExists /home/xieby1/Gist/Vault/y50_70.pub
+ then [/home/xieby1/Gist/Vault/y50_70.pub]
+ else []
+ ) ++ (
+ if builtins.pathExists /home/xieby1/Gist/Vault/yoga14s.pub
+ then [/home/xieby1/Gist/Vault/yoga14s.pub]
+ else []
+ );
+ };
+
+让TTY自动登录我的账户，这样就可以自动启动用户级（user）的systemd服务了。 +这样就可以在非NixOS中（比如Ubuntu服务器、WSL2、Debian树莓派等） +自动拉起systemd用户服务（比如syncthing、clash、tailscale等）。
+ services.getty.autologinUser = "xieby1";
+有关systemd用户服务的配置，详细可见参考：
+-
+
- home-manager配置的manpage的services词条，
+比如
man home-configuration.nix搜索services.syncthing
+ - 我的syncthing配置./usr/cli.nix: syncthing +
- 我的clash配置./usr/cli/clash.nix +
- 我的tailscale配置./usr/cli/tailscale.nix +
}
+cli.nix
+本文件是NixOS的CLI配置。 +主要包含两部分内容：
+-
+
- 系统环境管理（root的环境） +
- 系统配置 +
{ config, pkgs, ... }:
+
+{
+系统环境管理（root的环境）
+ # List packages installed in system profile. To search, run:
+ # $ nix search wget
+ environment.systemPackages = with pkgs; [
+ git
+ file
+ wget
+ fzf
+ linuxPackages.perf
+ ];
+
+ # neovim
+ programs.neovim.enable = true;
+ programs.neovim.defaultEditor = true;
+ programs.neovim.viAlias = true;
+ programs.neovim.vimAlias = true;
+
+ # ssh
+ services.openssh.enable = true;
+
+系统配置
+给jumper电脑自动挂在SD卡。
+ # refers to https://www.golinuxcloud.com/automount-file-system-systemd-rhel-centos-7-8/
+ systemd.mounts = if "${config.networking.hostName}" == "jumper"
+ then [{
+ enable = true;
+ # [Unit]
+ description = "My SD Card";
+ unitConfig = {
+ DefaultDependencies = "no";
+ Conflicts = "umount.target";
+ };
+ before = ["local-fs.target" "umount.target"];
+ after = ["swap.target"];
+ # [Mount]
+ what = "/dev/disk/by-label/home";
+ where = "/home";
+ type = "ext4";
+ options = "defaults";
+ # [Install]
+ wantedBy = ["multi-user.target"];
+ }] else [];
+
+ systemd.automounts = if "${config.networking.hostName}" == "jumper"
+ then [{
+ enable = true;
+ # [Unit]
+ description = "automount sdcard";
+ # [Automount]
+ where = "/home";
+ # [Install]
+ wantedBy = ["multi-user.target"];
+ }] else [];
+
+启用NTFS文件系统的支持。 +如此就可以在NixOS/Windows双系统的电脑上挂在Windows的分区啦。
+ boot.supportedFilesystems = [ "ntfs" ];
+
+启用podman。 +podman是一个十分好用的docker实现。 +支持用户态容器（不需要sudo），可以方便地挂在容器镜像的文件系统。
+ virtualisation.podman.enable = true;
+
+配置binfmt，让非本地指令集的用户程序可以正常运行。
+比如在x86_64-linux上运行aarch64-linux的用户程序。
+注意：不能在配和本地一样的binfmt，比如不能在x86_64-linux的机器上配置x86_64-linux的binfmt。
+不然会出现奇怪的嵌套？你执行任何一条命令（x86_64-linux）都需要去调用qemu-x86_64，
+但qemu-x86_64本事也是x86_64-linux的，所以会死循环？
+我做了个实验：在x86_64-linux的NixOS中启用x86_64-linux的binfmt。
+任何程序都执行不了了，连关机都不行，只能强制重启。
+不过好在NixOS可以回滚，轻松复原实验前的环境。
+下面的filterAttrs就是用来保证不配置本地的binfmt。
boot.binfmt.registrations = let
+ version = "9.0.2+ds-6";
+ qemu-user-static = pkgs.nur.repos.xddxdd.qemu-user-static.override {
+ sources = {
+ qemu-user-static-amd64 = {
+ pname = "qemu-user-static-amd64";
+ inherit version;
+ src = builtins.fetchurl {
+ url = "http://ftp.debian.org/debian/pool/main/q/qemu/qemu-user-static_${version}_amd64.deb";
+ sha256 = "15gfs9011smppbank3vzla09yrq84xrhbcn3zwqjnl9xvkzsp2bw";
+ };
+ };
+ qemu-user-static-arm64 = {
+ pname = "qemu-user-static-arm64";
+ inherit version;
+ src = builtins.fetchurl {
+ url = "http://ftp.debian.org/debian/pool/main/q/qemu/qemu-user-static_${version}_arm64.deb";
+ sha256 = "1as8s74dmmqp2sv2msblb2vngn1y3611ix9yjq012dlgck2h77id";
+ };
+ };
+ };
+ };
+ in pkgs.lib.filterAttrs (n: v: n!=builtins.currentSystem) {
+ x86_64-linux = {
+ interpreter = "${qemu-user-static}/bin/qemu-x86_64-static";
+ magicOrExtension = ''\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x3e\x00'';
+ mask = ''\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'';
+ wrapInterpreterInShell = false;
+ };
+ aarch64-linux = {
+ interpreter = "${qemu-user-static}/bin/qemu-aarch64-static";
+ magicOrExtension = ''\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7\x00'';
+ mask = ''\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\x00\xff\xfe\xff\xff\xff'';
+ wrapInterpreterInShell = false;
+ };
+ riscv64-linux = {
+ interpreter = "${qemu-user-static}/bin/qemu-riscv64-static";
+ magicOrExtension = ''\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xf3\x00'';
+ mask = ''\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'';
+ wrapInterpreterInShell = false;
+ };
+ };
+
+启用docdev。 +在home-manager中装devdoc似乎有问题，得在NixOS中装才行。 +之后有空再来详细研究。
+ # Make sure devdoc outputs are installed.
+ documentation.dev.enable = true;
+ # Make sure legacy path is installed as well.
+ environment.pathsToLink = [ "/share/gtk-doc" ];
+
+启用ADB，安卓搞事情必备。
+ programs.adb.enable = true;
+ users.users.xieby1.extraGroups = ["adbusers"];
+
+ nix.settings.trusted-users = ["root" "xieby1"];
+
+ zramSwap.enable = true;
+
+ documentation.man.generateCaches = true;
+}
+{ config, pkgs, ... }:
+
+{
+ imports = [ # files
+
+ ] ++ [{ # functions & attrs
+ # support fractional scaling for x11 gnome:
+ # refer to https://nixos.wiki/wiki/Overlays#Overriding_a_package_inside_a_scope
+ nixpkgs.overlays = [ (final: prev: {
+ gnome = prev.gnome.overrideScope (gfinal: gprev: {
+ mutter = let
+ mutter-x11-scaling = pkgs.fetchFromGitHub {
+ owner = "puxplaying";
+ repo = "mutter-x11-scaling";
+ rev = "8c5d5224955a5ec6a36697e9b64e606e6a596ef7";
+ hash = "sha256-TDQkDgAcuNnzSqiYE364E/Z2mBKegevVQ3AeOYBjHc4=";
+ };
+ in gprev.mutter.overrideAttrs (old: {
+ patches = (pkgs.lib.optionals (old ? patches) old.patches) ++ [
+ "${mutter-x11-scaling}/mutter-fix-x11-restart.patch"
+ "${mutter-x11-scaling}/x11-Add-support-for-fractional-scaling-using-Randr.patch"
+ "${mutter-x11-scaling}/Support-Dynamic-triple-double-buffering.patch"
+ ];
+ });
+ gnome-control-center = let
+ gnome-control-center-x11-scaling = pkgs.fetchFromGitHub {
+ owner = "puxplaying";
+ repo = "gnome-control-center-x11-scaling";
+ rev = "9d4b878a523151776cea0fad47a0421c660ea8af";
+ hash = "sha256-xAf0jXs9holjN5xa20d4VLesbwitNq0w+9p5qyw7Ut8=";
+ };
+ in gprev.gnome-control-center.overrideAttrs (old: {
+ patches = (pkgs.lib.optionals (old ? patches) old.patches) ++ [
+ "${gnome-control-center-x11-scaling}/display-Support-UI-scaled-logical-monitor-mode.patch"
+ "${gnome-control-center-x11-scaling}/display-Allow-fractional-scaling-to-be-enabled.patch"
+ ];
+ });
+ });
+ }) ];
+
+ # push the overrided mutter and gnome to my cachix
+ cachix_packages = with pkgs.gnome; [mutter gnome-control-center];
+ }] ;
+
+ # Enable the X11 windowing system.
+ services.xserver.enable = true;
+ services.xserver.videoDrivers = [
+ "nvidia"
+ # default video drivers
+ "radeon" "nouveau" "modesetting" "fbdev"
+ "intel" "amdgpu"
+ ];
+
+ # Enable the GNOME Desktop Environment.
+ services.xserver.displayManager.gdm.enable = true;
+ services.xserver.displayManager.gdm.wayland = false;
+ services.xserver.desktopManager.gnome.enable = true;
+
+ # https://discourse.nixos.org/t/how-to-create-folder-in-var-lib-with-nix/15647
+ system.activationScripts.user_account_conf = pkgs.lib.stringAfter [ "var" ] (let
+ face = pkgs.fetchurl {
+ url = "https://github.com/xieby1.png";
+ sha256 = "1s20qy3205ljp29lk0wqs6aw5z67db3c0lvnp0p7v1q2bz97s9bm";
+ };
+ in ''
+ mkdir -p /var/lib/AccountsService/users
+ if [[ ! -f /var/lib/AccountsService/users/xieby1 ]]; then
+ cat > /var/lib/AccountsService/users/xieby1 <<XIEBY1_ACCOUNT
+ [User]
+ Session=
+ Icon=/var/lib/AccountsService/icons/xieby1
+ SystemAccount=false
+ XIEBY1_ACCOUNT
+ fi
+ mkdir -p /var/lib/AccountsService/icons
+ ln -sf ${face} /var/lib/AccountsService/icons/xieby1
+ '');
+
+ # Configure keymap in X11
+ # services.xserver.layout = "us";
+ # services.xserver.xkbOptions = "eurosign:e";
+
+ # Enable CUPS to print documents.
+ # https://nixos.wiki/wiki/Printing
+ services.printing.enable = true;
+ services.printing.drivers = [pkgs.hplip];
+ services.avahi.enable = true;
+ services.avahi.nssmdns4 = true;
+
+ # Enable touchpad support (enabled default in most desktopManager).
+ services.libinput.enable = true;
+
+ # https://github.com/kovidgoyal/kitty/issues/403
+ environment.variables.GLFW_IM_MODULE = "ibus";
+ i18n.inputMethod.enabled = "ibus";
+ i18n.inputMethod.ibus.engines = with pkgs.ibus-engines; [
+ rime
+ # keyboard layout is wrong in anthy, e.g. punctuations
+ # anthy
+ # hinagara toggle setting is absent in mozc
+ mozc
+ hangul
+ ];
+
+ nixpkgs.config.allowUnfree = true;
+
+ # vim vista need nerd fonts
+ # https://github.com/liuchengxu/vista.vim/issues/74
+ # https://github.com/liuchengxu/space-vim/wiki/tips#programming-fonts
+ # available nerd fonts: nixpkgs/pkgs/data/fonts/nerdfonts/shas.nix
+ ## use non-variable noto font for feishu and other old electron apps
+ ## for more details see: https://github.com/NixOS/nixpkgs/issues/171976
+ fonts.packages = (
+ with (import (fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/d881cf9fd64218a99a64a8bdae1272c3f94daea7.tar.gz";
+ sha256 = "1jaghsmsc05lvfzaq4qcy281rhq3jlx75q5x2600984kx1amwaal";
+ }) {}); [
+ noto-fonts-cjk-sans
+ noto-fonts-cjk-serif
+ noto-fonts-emoji]) ++ (with pkgs; [
+ (nerdfonts.override {
+ # The best developer fonts, see https://www.nerdfonts.com/
+ fonts = [
+ "Hack"
+ "Meslo"
+ "SourceCodePro"
+ "FiraCode"
+ "Terminus"
+ "Iosevka"
+ "Monoid"
+ "FantasqueSansMono"
+ ];
+ })
+ # refs to pkgs/data/fonts/roboto-mono/default.nix
+ # (stdenv.mkDerivation {
+ # name = "my_fonts";
+ # srcs = [(fetchurl {
+ # url = "https://github.com/lxgw/LxgwWenKai/releases/download/v1.311/LXGWWenKai-Bold.ttf";
+ # sha256 = "16111vvjii2hmnigjb44rjj39k8hjawbvwrb3f2f1ph4hv5wnvkn";
+ # }) (fetchurl {
+ # url = "https://github.com/lxgw/LxgwWenKai/releases/download/v1.311/LXGWWenKai-Regular.ttf";
+ # sha256 = "103mvbpg51jvda265f29sjq17jj76dgwz6f1qdmv6d99bb8b6x7w";
+ # })];
+ # sourceRoot = "./";
+ # unpackCmd = ''
+ # ttfName=$(basename $(stripHash $curSrc))
+ # cp $curSrc ./$ttfName
+ # '';
+ # installPhase = ''
+ # mkdir -p $out/share/fonts/truetype
+ # cp -a *.ttf $out/share/fonts/truetype/
+ # '';
+ # })
+ ]);
+ # enable fontDir /run/current-system/sw/share/X11/fonts
+ fonts.fontDir.enable = true;
+ fonts.fontconfig.defaultFonts = {
+ monospace = [
+ "DejaVu Sans Mono"
+ "Noto Color Emoji"
+ "Noto Emoji"
+ ];
+ };
+
+ services.gpm.enable = true;
+
+ hardware.xone.enable = true;
+
+ programs.evolution = {
+ enable = true;
+ plugins = [pkgs.evolution-ews];
+ };
+
+}
+{ config, lib, ...}:
+
+{
+ imports = [../../modules/cachix.nix];
+ config = lib.mkIf (
+ (builtins.pathExists config.cachix_dhall) &&
+ (config.cachix_packages != [])
+ ) {
+ system.activationScripts = {
+ cachix_push = config._cachix_push;
+ };
+ };
+}
+Currently, Not Wayland, But X11
+Here list wayland problems I have met.
+fcitx input method not work
+waydroid
+waydroid tile not work
+tabbed not work
+gnome terminal headerbar cannot be hidden
+Both gnome extension unite and gtk-title-bar +cannot hide gnome terminal(kitty and alacritty)'s headerbar.
+-
+
- https://github.com/velitasali/gtktitlebar/issues/25 +
- https://github.com/velitasali/gtktitlebar/issues/14 +
autokey and espanso not work in wayland
+Autokey only works in X11, +while espanso officially disclaim it support wayland. +But my wayland experience is, espanso does not work either.
+home.nix
+home.nix是home-manager的入口配置文件，它导入了3个nix文件：
-
+
./opt.nix：我定义的全局变量
+./usr/cli.nix：我的所有CLI程序的配置
+./usr/gui.nix：我的所有GUI程序的配置
+
因为部分系统不需要GUI程序，比如安卓手机nix-on-droid或是树莓派等。
+我利用环境变量DISPLAY用于判断是否导入GUI程序的配置。
{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ./opt.nix;
+in {
+ imports = [
+ ./usr/modules/cachix.nix
+ ./usr/cli.nix
+ ] ++ lib.optionals opt.isGui [
+ ./usr/gui.nix
+ ];
+
+ home.stateVersion = "19.09";
+ programs.home-manager.enable = true;
+}
+cli-extra.nix: Extra CLI configs (added to minial cli.nix)
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../opt.nix;
+in {
+ imports = [{
+ home.packages = let
+ pandora = pkgs.python3Packages.callPackage ./cli/pandora-chatgpt.nix {};
+ chatgpt = pkgs.writeShellScriptBin "chatgpt" ''
+ ${pandora}/bin/pandora -t ~/Gist/Pandora-ChatGPT/access_token.dat $@
+ '';
+ in [pandora chatgpt];
+ }{
+ home.packages = [
+ pkgs.act
+ (pkgs.writeShellScriptBin "act-podman" ''
+ CMD=(
+ "${pkgs.act}/bin/act"
+ "--bind"
+
+ # use podman
+ "--container-daemon-socket" "unix://$XDG_RUNTIME_DIR/podman/podman.sock"
+
+ # use host proxy
+ "--container-options" "--network=host"
+ "--env" "HTTPS_PROXY='http://127.0.0.1:${toString opt.proxyPort}'"
+ "--env" "HTTP_PROXY='http://127.0.0.1:${toString opt.proxyPort}'"
+ "--env" "FTP_PROXY='http://127.0.0.1:${toString opt.proxyPort}'"
+ "--env" "https_proxy='http://127.0.0.1:${toString opt.proxyPort}'"
+ "--env" "http_proxy='http://127.0.0.1:${toString opt.proxyPort}'"
+ "--env" "ftp_proxy='http://127.0.0.1:${toString opt.proxyPort}'"
+
+ "$@"
+ )
+ eval "''${CMD[@]}"
+ '')
+ ];
+ }];
+
+ home.packages = with pkgs; [
+ # tools
+ imagemagick
+
+ # programming
+ ## c
+ cling # c/cpp repl
+ ## javascript
+ nodePackages.typescript
+ ### node
+ nodejs
+ ## java
+ openjdk
+
+ ### pdfcrop
+ (texlive.combine {inherit (pkgs.texlive) scheme-minimal pdfcrop;})
+ # runXonY
+ qemu
+ ] ++ lib.optional (builtins.currentSystem == "x86_64-linux") quickemu;
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../opt.nix;
+ git-wip = builtins.derivation {
+ name = "git-wip";
+ system = builtins.currentSystem;
+ src = pkgs.fetchurl {
+ url = "https://raw.githubusercontent.com/bartman/git-wip/1c095e93539261370ae811ebf47b8d3fe9166869/git-wip";
+ sha256 = "00gq5bwwhjy68ig26a62307pww2i81y3zcx9yqr8fa36fsqaw37h";
+ };
+ builder = pkgs.writeShellScript "git-wip-builder" ''
+ source ${pkgs.stdenv}/setup
+ mkdir -p $out/bin
+ dst=$out/bin/git-wip
+ cp $src $dst
+ chmod +w $dst
+ sed -i 's/#!\/bin\/bash/#!\/usr\/bin\/env bash/g' $dst
+ chmod -w $dst
+ chmod a+x $dst
+ '';
+ };
+ fzf-doc = pkgs.writeScriptBin "fzf-doc" ''
+ allCmds() {
+ # bash alias
+ compgen -A alias
+
+ # external commands
+ # https://unix.stackexchange.com/questions/94775/list-all-commands-that-a-shell-knows
+ case "$PATH" in
+ (*[!:]:) PATH="$PATH:" ;;
+ esac
+ set -f
+ IFS_OLD="$IFS"
+ IFS=:
+ for dir in $PATH; do
+ set +f
+ [ -z "$dir" ] && dir="."
+ for file in "$dir"/*; do
+ if [ -x "$file" ] && ! [ -d "$file" ]; then
+ echo "''${file##*/}"
+ fi
+ done
+ done
+ IFS="$IFS_OLD"
+ }
+
+ cd ~/Documents
+ FILE=$(fzf)
+ [ -z "$FILE" ] && exit
+
+ CMD=$(allCmds | fzf)
+ [ -z "$CMD" ] && exit
+
+ case "$CMD" in
+ # run gui cmd background
+ o)
+ # use nohup to run bash command in background and exit
+ ## https://superuser.com/questions/448445/run-bash-script-in-background-and-exit-terminal
+ # nohup not recognize bash alias like `o`, it's necessary to call bash
+ eval nohup bash -ic '"$CMD \"$FILE\" &"'
+ ;;
+
+ # run cli cmd foreground
+ *)
+ # FILE name may contain space, quote FILE name
+ eval "$CMD" \"$FILE\"
+ ;;
+ esac
+ '';
+ sysconfig = (
+ # <...> are expression search in NIX_PATH
+ if (builtins.tryEval <nixos-config>).success
+ then import <nixpkgs/nixos> {}
+ else import <nixpkgs/nixos> {configuration={};}
+ ).config;
+in
+{
+ imports = lib.optionals (!opt.isMinimalConfig) [
+ ./cli-extra.nix
+ ] ++ [ # files
+ ./cli/vim
+ ./cli/tmux.nix
+ ./cli/clash.nix
+ ./cli/tailscale.nix
+ # When init searxng, it throws `ERROR:searx.engines.wikidata: Fail to initialize`
+ # I have no idea, so disable it.
+ # ./cli/searxng.nix
+ ] ++ [{ # functions & attrs
+ home.packages = [
+ pkgs.fzf
+ fzf-doc
+ ];
+ programs.bash.bashrcExtra = ''
+ # FZF top-down display
+ export FZF_DEFAULT_OPTS="--reverse"
+ '';
+ }{
+ home.packages = lib.optional (!opt.isNixOnDroid) pkgs.hstr;
+ programs.bash.bashrcExtra = lib.optionalString (!opt.isNixOnDroid) ''
+ # HSTR configuration - add this to ~/.bashrc
+ alias hh=hstr # hh to be alias for hstr
+ export HSTR_CONFIG=hicolor # get more colors
+ shopt -s histappend # append new history items to .bash_history
+ export HISTCONTROL=ignorespace # leading space hides commands from history
+ # ensure synchronization between bash memory and history file
+ export PROMPT_COMMAND="history -a;"
+ # if this is interactive shell, then bind hstr to Ctrl-r (for Vi mode check doc)
+ if [[ $- =~ .*i.* ]]; then bind '"\C-r": "\C-a hstr -- \C-j"'; fi
+ # if this is interactive shell, then bind 'kill last command' to Ctrl-x k
+ if [[ $- =~ .*i.* ]]; then bind '"\C-xk": "\C-a hstr -k \C-j"'; fi
+ '';
+ }{
+ programs.ssh.enable = true;
+ programs.ssh.includes = lib.optional (builtins.pathExists ~/Gist/Config/ssh.conf) "~/Gist/Config/ssh.conf";
+ programs.bash.bashrcExtra = lib.optionalString opt.isNixOnDroid ''
+ # start sshd
+ if [[ -z "$(pidof sshd-start)" ]]; then
+ tmux new -d -s sshd-start sshd-start
+ fi
+ '';
+ }{
+ home.packages = with pkgs; [
+ gitui
+ mr
+ git-wip
+ git-quick-stats
+ ];
+ programs.git = {
+ enable = true;
+ package = pkgs.gitFull;
+ userEmail = "xieby1@outlook.com";
+ userName = "xieby1";
+ extraConfig = {
+ core = {
+ editor = "vim";
+ };
+ credential.helper = "store";
+ };
+ aliases = {
+ viz = "log --all --decorate --oneline --graph";
+ };
+ lfs.enable = true;
+ };
+ home.file.mr = {
+ text = if builtins.pathExists ~/Gist/Config/mrconfig
+ then builtins.readFile ~/Gist/Config/mrconfig
+ else "";
+ target = ".mrconfig";
+ };
+ # mr status not work in non-home dir
+ programs.bash.shellAliases.mr = "mr -d ~";
+ }{
+ home.packages = [pkgs.nix-index];
+ home.file.nix_index_database = {
+ source = builtins.fetchurl "https://github.com/Mic92/nix-index-database/releases/latest/download/index-${builtins.currentSystem}";
+ target = ".cache/nix-index/files";
+ };
+ }{
+Syncthing
+ services.syncthing = {
+ enable = true;
+让syncthing的端口外部可访问。
+ extraOptions = lib.optional opt.isCli "--gui-address=0.0.0.0:8384";
+ };
+启用代理，因为有些syncthing的服务器似乎是被墙了的。
+ systemd.user.services.syncthing.Service.Environment = [
+ # https://docs.syncthing.net/users/proxying.html
+ "http_proxy=http://127.0.0.1:${toString opt.proxyPort}"
+ ];
+使用命令行浏览器browsh来实现syncthing-tui。
+ home.packages = lib.optional (!opt.isMinimalConfig) (
+ pkgs.writeShellScriptBin "syncthing-tui" ''
+ ${pkgs.browsh}/bin/browsh --firefox.path ${pkgs.firefox}/bin/firefox http://127.0.0.1:8384
+ ''
+ );
+ }{
+ home.packages = with pkgs; [
+ cachix
+ ];
+ home.file.cachix_dhall = {
+ source = if (builtins.pathExists ~/Gist/Config/cachix.dhall)
+ then ~/Gist/Config/cachix.dhall
+ else builtins.toFile "empty-cachix.dhall" "";
+ target = ".config/cachix/cachix.dhall";
+ };
+ }{
+ home.packages = with pkgs; [
+ universal-ctags
+ ];
+ home.file.exclude_ctags = {
+ text = ''
+ # exclude ccls generated directories
+ --exclude=.ccls*
+ '';
+ target = ".config/ctags/exclude.ctags";
+ };
+ }];
+
+ home.packages = with pkgs; [
+ # tools
+ parallel
+ comma
+ xclip
+ python3Packages.qrcode
+ ripgrep
+ ## archive
+ unar
+ ## manage
+ htop
+ nix-tree
+ ## text
+ pandoc
+ ## compile
+ gnumake
+ makefile2graph
+ remake
+ ## draw
+ graphviz
+ figlet
+ nyancat
+ ## manual
+ tldr
+ ## file system
+ file
+ # magika # detect file content types with deep learning
+ tree
+ ## network
+ wget
+ bind.dnsutils # nslookup
+ netcat
+ nload
+ nmap
+ nethogs
+ ## x11
+ xdotool
+
+ # programming
+ clang-tools
+ cmake
+ capstone
+ scc
+ ## https://stackoverflow.com/questions/40165650/how-to-list-all-files-tracked-by-git-excluding-submodules
+ (writeShellScriptBin "scc-git" "${scc}/bin/scc $(git grep --cached -l '')")
+ sloccount
+ flamegraph
+ ## python
+ ( python3.withPackages ( p: with p; [
+ ipython
+ ]))
+ ## c
+ (lib.setPrio # make bintools less prior
+ (bintools-unwrapped.meta.priority + 1)
+ bintools-unwrapped
+ )
+ (if builtins.currentSystem == "x86_64-linux"
+ then gcc_multi
+ else gcc
+ )
+ gdb
+ ### docs
+ stdmanpages
+ man-pages
+ #gccStdenv
+ bear
+ ## xml
+ libxml2
+ ## bash
+ bc
+ ## nix
+ nixos-option
+ nix-output-monitor
+ ### allow non-nixos access `man configuration.nix`
+ # see: nixos/modules/misc/documentation.nix
+ # nixos/doc/manual/default.nix
+ sysconfig.system.build.manual.nixos-configuration-reference-manpage
+ nurl
+ ];
+
+ programs.eza.enable = true;
+
+ # bash
+ programs.bash.enable = true;
+ programs.bash.shellAliases.o = "xdg-open";
+ programs.bash.bashrcExtra = ''
+ # rewrite prompt format
+ u_green="\[\033[01;32m\]"
+ u_blue="\[\033[01;34m\]"
+ u_white="\[\033[00m\]"
+ PS1="''${debian_chroot:+($debian_chroot)}"
+ if [[ $HOSTNAME =~ qemu.* ]]; then
+ PS1+="(qemu)"
+ fi
+ if [[ -n "$IN_NIX_SHELL" ]]; then
+ PS1+="(''${name}.$IN_NIX_SHELL)"
+ fi
+ PS1+="''${u_green}\u${lib.optionalString (!opt.isNixOnDroid) "@\\h"}''${u_white}:"
+ PS1+="''${u_blue}\w''${u_white}"
+ PS1+="\n''${u_green}\$''${u_white} "
+ unset u_green u_blue u_white
+ ## change title
+ ### https://unix.stackexchange.com/questions/177572/
+ PS1+="\[\e]2;\w\a\]"
+
+ # nixos obsidian
+ export NIXPKGS_ALLOW_INSECURE=1
+
+ # source my bashrc
+ if [[ -f ~/Gist/Config/bashrc ]]; then
+ source ~/Gist/Config/bashrc
+ fi
+
+ # user nix config setting
+ export NIX_USER_CONF_FILES=~/.config/nixpkgs/nix/nix.conf
+ if [[ -e ~/.nix-profile/etc/profile.d/nix.sh ]]; then
+ source ~/.nix-profile/etc/profile.d/nix.sh
+ fi
+
+ # bash-completion, inspired by
+ ## https://discourse.nixos.org/t/whats-the-nix-way-of-bash-completion-for-packages/20209/16
+ # system tools completion, e.g. nix
+ XDG_DATA_DIRS+=":${sysconfig.system.path}/share"
+ # home tools completion
+ XDG_DATA_DIRS+=":${config.home.path}/share"
+ export XDG_DATA_DIRS
+ . ${pkgs.bash-completion}/etc/profile.d/bash_completion.sh
+
+ # 解决tmux在nix-on-droid上不显示emoji和中文的问题
+ export LANG=C.UTF-8
+
+ if [[ -n $(command -v eza) ]]; then
+ alias ls=eza
+ fi
+ '' + lib.optionalString opt.isWSL2 ''
+ # use the working directory of the current tab as the starting directory for a new tab
+ # https://learn.microsoft.com/en-us/windows/terminal/tutorials/new-tab-same-directory#using-actions-to-duplicate-the-path
+ PROMPT_COMMAND=''${PROMPT_COMMAND:+"$PROMPT_COMMAND"}'printf "\e]9;9;%s\e\\" "$(wslpath -w "$PWD")"'
+ '';
+ ## after direnv's bash.initExtra
+ programs.bash.initExtra = lib.mkOrder 2000 ''
+ # https://stackoverflow.com/questions/1862510/how-can-the-last-commands-wall-time-be-put-in-the-bash-prompt
+ function timer_start {
+ _timer=''${_timer:-$SECONDS}
+ }
+ function timer_stop {
+ last_timer=$(($SECONDS - $_timer))
+
+ _notification_threthold=10
+ if [[ $last_timer -ge $_notification_threthold ]]; then
+ _notification="[''${last_timer}s⏰] Job finished!"
+ if [[ "$TERM" =~ tmux ]]; then
+ # https://github.com/tmux/tmux/issues/846
+ printf '\033Ptmux;\033\x1b]99;;%s\033\x1b\\\033\\' "$_notification"
+ else
+ printf '\x1b]99;;%s\x1b\\' "$_notification"
+ fi
+ fi
+ }
+ function timer_unset {
+ unset _timer
+ }
+
+ trap timer_start DEBUG
+
+ PROMPT_COMMAND="timer_stop;$PROMPT_COMMAND"
+ if [[ -n "$(echo $PROMPT_COMMAND | grep -o -e ';$')" ]]; then
+ PROMPT_COMMAND+="timer_unset;"
+ else
+ PROMPT_COMMAND+=";timer_unset;"
+ fi
+ '';
+
+ home.file.gdbinit = {
+ source = pkgs.fetchurl {
+ url = "https://raw.githubusercontent.com/cyrus-and/gdb-dashboard/2b107b27949d13f6ef041de6eec1ad2e5f7b4cbf/.gdbinit";
+ sha256 = "02rxyk8hmk7xk1pyhnc5z6a2kqyd63703rymy9rfmypn6057i4sr";
+ name = "gdbinit";
+ };
+ target = ".gdbinit";
+ };
+ home.file.gdb_dashboard_init = {
+ text = ''
+ # gdb-dashboard init file
+
+ # available layout modules
+ # stack registers history assembly
+ # breakpoints expressions memory
+ # source threads variables
+ dashboard -layout source
+
+ # https://en.wikipedia.org/wiki/ANSI_escape_code
+ #dashboard -style prompt
+ ## fg bold blue
+ dashboard -style prompt_not_running "\\[\\e[1;34m\\]$\\[\\e[0m\\]"
+ ## fg bold green
+ dashboard -style prompt_running "\\[\\e[1;32m\\]$\\[\\e[0m\\]"
+ '';
+ target = ".gdbinit.d/init";
+ };
+
+ programs.direnv.enable = true;
+ programs.direnv.nix-direnv.enable = true;
+
+ programs.man.generateCaches = true;
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../../opt.nix;
+ clashctl = pkgs.callPackage ./clashctl.nix {};
+in {
+ imports = [{
+ home.packages = [
+ pkgs.clash-meta
+ ] ++ lib.optional (!opt.isNixOnDroid) clashctl;
+ cachix_packages = lib.optional (!opt.isNixOnDroid) clashctl;
+
+ systemd.user.services.clash = {
+ Unit = {
+ Description = "Auto start clash";
+ After = ["network.target"];
+ };
+ Install = {
+ WantedBy = ["default.target"];
+ };
+ Service = {
+ ExecStart = "${pkgs.clash-meta.outPath}/bin/clash-meta -d ${config.home.homeDirectory}/Gist/clash";
+ };
+ };
+ programs.bash.bashrcExtra = lib.mkBefore (lib.optionalString (!opt.isNixOnDroid) ''
+ # proxy
+ ## default
+ HTTP_PROXY="http://127.0.0.1:${toString opt.proxyPort}/"
+ ## microsoft wsl
+ # if [[ $(uname -r) == *"microsoft"* ]]; then
+ # hostip=$(cat /etc/resolv.conf | grep nameserver | awk '{ print $2 }')
+ # export HTTP_PROXY="http://$hostip:${toString opt.proxyPort}"
+ # fi
+ export HTTPS_PROXY="$HTTP_PROXY"
+ export HTTP_PROXY="$HTTP_PROXY"
+ export FTP_PROXY="$HTTP_PROXY"
+ export http_proxy="$HTTP_PROXY"
+ export https_proxy="$HTTP_PROXY"
+ export ftp_proxy="$HTTP_PROXY"
+ '');
+ }];
+}
+{ lib
+, rustPlatform
+, fetchFromGitHub
+}:
+rustPlatform.buildRustPackage {
+ name = "clashctl";
+
+ src = fetchFromGitHub {
+ # owner = "https://github.com/George-Miao/clashctl";
+ owner = "George-Miao";
+ repo = "clashctl";
+ rev = "b09e1faf80f1a25fa855499d8b34d36491e5a081";
+ hash = "sha256-c7y64SsZEKdC8+umCY8+XBwxAHxn4YpqR48ASbHpkdM=";
+ };
+
+ cargoHash = "sha256-2d+phmMJeHZsJy300GwUAnh8KTGzpHCCIg8x4Wr8ytE=";
+
+ doCheck = false;
+
+ meta = with lib; {
+ description = "CLI for interacting with clash";
+ homepage = "https://github.com/George-Miao/clashctl";
+ license = licenses.mit;
+ maintainers = with maintainers; [ xieby1 ];
+ };
+}
+{ buildPythonPackage
+, lib
+, nss
+, nspr
+, expat
+, fetchPypi
+}:
+let
+ rpath = lib.makeLibraryPath [
+ nss
+ nspr
+ expat
+ ];
+in buildPythonPackage rec {
+ pname = "kaleido";
+ version = "0.2.1";
+ format = "wheel";
+ src = fetchPypi {
+ inherit pname version format;
+ platform = "manylinux1_x86_64";
+ hash = "sha256-qiHPG/HHj4+lCp99ReEAPDh709b+CnZ8+780S5W9w6g=";
+ };
+ doCheck = false;
+ postFixup = ''
+ for file in $(find $out -type f \( -perm /0111 -o -name \*.so\* \) ); do
+ patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" "$file" || true
+ patchelf --set-rpath ${rpath}:$out/lib/x86_64-linux-gnu $file || true
+ done
+ sed -i 's,#!/bin/bash,#!/usr/bin/env bash,' $out/lib/python3.11/site-packages/kaleido/executable/kaleido
+ '';
+}
+binutils's ld and gcc's ld collsion
+Background: I want to install gcc and objdump, where objdump is contained in binutils.
+Home-manager tolds me gcc's ld collides with binutils's ld.
+As I explore into gcc and binutils, weird thing comes.
Packages binutils and gcc both contain ld executable.
+binutils and gcc has the same priority 10.
The WEIRD thing is,
+-
+
binutilswants to have a lower priority than gcc-wrapper, +so sets its priority to 10, +see nixpkgs:pkgs/development/tools/misc/binutils/default.nix++
+Give binutils a lower priority than gcc-wrapper to prevent a +collision due to the ld/as wrappers/symlinks in the latter.
+
+- Both
gccwrapper and all-packages set gcc priority to 10, +see nixpkgs:pkgs/top-level/all-packages.nixand +pkgs/build-support/cc-wrapper/default.nix+All-packages set priority by lowPrio function, +which will set priority to 10. +Cc-wrapper directly set priority to 10.
+
As a result, binutils will definitely collide with gcc!
My solution: assign binutils a lower priority, like this
home.packages = with pkgs; [
+ (lib.setPrio # higher value, less prior
+ (bintools-unwrapped.meta.priority + 1)
+ bintools-unwrapped
+ )
+ gdb
+]
+Nodejs packages (npm) in NixOS
+NixOS中的Nodejs包（npm）
+太长不看：手动暴露buildNodePackage，添加自定义的npm包。
nixpkgs中的node包虽多但有限， +遇到需要的node包不存在时，是个麻烦事。
+让我觉得十分诡异的是，
+nixpkgs中存在一个十分方便的添加node包的函数nodeEnv.buildNodePackage，
+但是这个函数却不暴露出来给用户。
+甚至，有些nixpkgs中的包为了使用这个函数，
+复制粘贴该函数到自己的包中。
在这些奇怪的事情的基础上，
+还衍生出来自动生成该buildNodePackage函数软件node2nix。
所以这真的是存在即合理嘛？ +还是我学艺不精，不能理解设计者的意图？
+一个简单的暴露buildNodePackage的方法，
+直接导入buildNodePackage所在的文件。
+为了跨平台可用，
+路径的构建采用了一点使用了点点小把戏，
<nixpkgs> + /pkgs/development/node-packages/node-env.nix
+以@types/node为例子，nodepkgs.nix：
+{ ... }:
+let
+ pkgs = import <nixpkgs> {};
+ nodeEnv = import (<nixpkgs> + /pkgs/development/node-packages/node-env.nix) {
+ inherit (pkgs) lib stdenv nodejs python2;
+ inherit pkgs;
+ inherit (pkgs) libtool runCommand writeTextFile writeShellScript;
+ };
+ globalBuildInputs = [];
+in {
+ "@types/node" = nodeEnv.buildNodePackage {
+ name = "_at_types_slash_node";
+ packageName = "@types/node";
+ version = "18.7.15";
+ src = pkgs.fetchurl {
+ url = "https://registry.npmjs.org/@types/node/-/node-18.7.15.tgz";
+ sha512 = "XnjpaI8Bgc3eBag2Aw4t2Uj/49lLBSStHWfqKvIuXD7FIrZyMLWp8KuAFHAqxMZYTF9l08N1ctUn9YNybZJVmQ==";
+ };
+ buildInputs = globalBuildInputs;
+ meta = {
+ description = "TypeScript definitions for Node.js";
+ homepage = "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node";
+ license = "MIT";
+ };
+ production = true;
+ bypassCache = true;
+ reconstructLock = true;
+ };
+}
+该nodepkgs.nix文件为用户自定义的node包， +可以像nixpkgs一样使用这个文件，例如导入
+myNodePkgs = import ./cli/nodepkgs.nix {}
+包的表达式为myNodePkgs."@types/node"。
2023.05.03
+打包python（pip）包，以pandora-chatgpt为例
+太常不看
+-
+
- nix文件: https://github.com/xieby1/nix_config/blob/main/usr/cli/pandora-chatgpt.nix +
- 使用方法：
+
+pkgs.python3Packages.callPackage ./cli/pandora-chatgpt.nix {}; +
+ - Add python optional dependencies (extras): see nixpkgs manual 17.27.2.3.2. Optional extra dependencies +
{ buildPythonPackage
+, fetchPypi
+, appdirs
+, certifi
+, flask
+, flask-cors
+, httpx
+, loguru
+, pyjwt
+, pyperclip
+, requests
+, rich
+, sentry-sdk
+, waitress
+, werkzeug
+}:
+
+buildPythonPackage rec {
+ pname = "Pandora-ChatGPT";
+ version = "1.2.5";
+ src = fetchPypi {
+ inherit pname version;
+ hash = "sha256-tfGqBRf/0VyaBuXsZEH8LwAuJYfk7oimY5Y0M1d/Qxs=";
+ };
+ doCheck = false;
+ preBuild = ''
+ # ignore version
+ sed -i 's/\~=[^;]*//g' requirements.txt
+ '';
+ propagatedBuildInputs = [
+ appdirs
+ certifi
+ flask
+ flask-cors
+ httpx
+ ] ++ httpx.optional-dependencies.socks ++ [
+ loguru
+ pyjwt
+ ] ++ pyjwt.optional-dependencies.crypto ++ [
+ pyperclip
+ requests
+ ] ++ requests.optional-dependencies.socks ++ [
+ rich
+ sentry-sdk
+ waitress
+ werkzeug
+ flask
+ ] ++ flask.optional-dependencies.async;
+}
+Python in Nix/NixOS
+2023.05.03
+| Project | Maintained | Description | Purity | Compatibility |
|---|---|---|---|---|
| venv | ❌ | 100%? | ||
| mach-nix | ✅ | |||
| pypi2nix | ❌ | |||
| pip2nix | ✅ | ✅ | ||
buildPythonPackage | ✅ | ✅ | ||
| [TODO] poetry | ||||
| [TODO] dream2nix |
pip2nix
+Noted: Latest version of pip2nix only use python39. +While nixpkgs 22.11 (current stable) is python310. +I dont to install multiple versions of python3.
+If pip2nix can overcome the disadvantage of that +generate a long list of python packages, +and reuse python3Packages in nixpkgs, +I would prefer to use pip2nix completely.
+Currently, I use buildPythonPackage.
buildPythonPackage
+pkgs.python3Packages.buildPythonPackage
venv
+Use virtualenv, pip is available, no need to write nix expressions to install packages.
Code see https://xieby1.github.io/scripts/index.html#venvnix
+poetry
+2022.05.15
+According to What is the correct way to setup pip with nix to install any python package in an isolated nix environment, +I found two useful tools to install python packages in Nix/NixOS
+-
+
- [TODO] poetry +
- mach-nix +
mach-nix
+mach-nix github repo: +github.com/DavHau/mach-nix
+Here is [python_mach.nix]({{ site.repo_url }}/scripts/shell/python_mach.nix), +an example which create a shell with a python package called expmcc.
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../../opt.nix;
+ searxng_yml = builtins.toFile "searxng.yml" ''
+ # https://docs.searxng.org/admin/settings/settings.html#settings-yml-location
+ # The initial settings.yml we be load from these locations:
+ # * the full path specified in the SEARXNG_SETTINGS_PATH environment variable.
+ # * /etc/searxng/settings.yml
+
+ # Default settings see <pkgs.searxng>/lib/python3.11/site-packages/searx/settings.yml
+ use_default_settings: true
+
+ search:
+ autocomplete: "google"
+ default_lang: "en"
+
+ server:
+ # Is overwritten by $SEARXNG_SECRET
+ secret_key: ${if builtins.pathExists ~/Gist/Config/passwordFile
+ then builtins.readFile ~/Gist/Config/passwordFile
+ else "miao"}
+
+ outgoing:
+ proxies:
+ all://:
+ - http://127.0.0.1:${toString opt.proxyPort}
+
+ engines:
+ - name: bilibili
+ engine: bilibili
+ shortcut: bil
+ disabled: false
+
+ - name: bing
+ engine: bing
+ shortcut: bi
+ disabled: false
+
+ - name: qwant
+ disabled: true
+ ui:
+ results_on_new_tab: true
+ '';
+in {
+ systemd.user.services.searxng = {
+ Unit = {
+ Description = "Auto start searxng";
+ After = ["network.target"];
+ };
+ Install = {
+ WantedBy = ["default.target"];
+ };
+ Service = {
+ Environment = [
+ "SEARXNG_SETTINGS_PATH=${searxng_yml}"
+ ];
+ ExecStart = "${pkgs.searxng}/bin/searx-run";
+ };
+ };
+}
+2022.05.29
+静态链接，以qemu为例
+太长不看
+-
+
- 实现了qemu静态链接，无任何动态链接库的依赖。 +采用了两个版本的qemu，当前版本Nix的qemu（nix 21.11, qemu 6.1.1） +和qemu3.1.0这两个版本。 +
- nix脚本：pkgs_qemu_static.nix +
pkgsStatic及其源代码
+Nixpkgs含有pkgsStatic软件包，但是大多软件无法直接使用。 +需要进行手动修复。
+pkgsStatic加载过程的源码
+-
+
-
+
pkgs/top-level/stage.nix +将crossSystem设置为static且abi为musl。 +之所以用Musl是因为，
++
+Currently uses Musl on Linux (couldn’t get static glibc to work).
+其代码大致的如下，
+
+pkgsStatic = nixpkgsFun { + crossSystem = { + isStatic = true; + parsed = stdenv.hostPlatform.parsed // { + abi = musl; +};};}; +-
+
- nixpkgsFun = newArgs: import pkgs/top-level/default.nix (...)
+
-
+
- pkgs/top-level/default.nix: stdenvStages {..., crossSystem, ...}
+
-
+
- pkgs/stdenv/default.nix: stagesCross
+
-
+
- pkgs/stdenv/cross/default.nix: stdenvAdapters.makeStatic
+
-
+
- pkgs/stdenv/adapters.nix: makeStatic
+
-
+
- makeStaticLibraries
+
-
+
- 添加configureFlags "--enable-static" "--disable-shared" +
- 添加cmakeFlags "-DBUILD_SHARED_LIBS:BOOL=OFF" +
- 添加mesonFlags "-Ddefault_library=static" +
+ - makeStaticBinaries
+
-
+
- 添加NIX_CFLAGS_LINK "-static" +
- 添加configureFlags "--disable-shared" +
+
+ - makeStaticLibraries
+
+ - pkgs/stdenv/adapters.nix: makeStatic
+
+ - pkgs/stdenv/cross/default.nix: stdenvAdapters.makeStatic
+
+ - pkgs/stdenv/default.nix: stagesCross
+
+ - pkgs/top-level/default.nix: stdenvStages {..., crossSystem, ...}
+
+ - nixpkgsFun = newArgs: import pkgs/top-level/default.nix (...)
+
TODO: 读懂makeStaticLibraries和makeStaticBinaries。
+基本思路
+对于当前版本的qemu，使用pkgsStatic.qemu +，挨个修复编译报错即可。
+对于历史版本的qemu，以3.1.0为例，编译方式已和现在有区别， +比如之前完全是configure, make，而现在引入了meson。 +初步设想两种方案，
+-
+
- 嫁接老版本nixpkgs到当前版本 +将qemu-3.1.0对应的nixpkgs嫁接到当前的nixpkgs +
- 改造新版本nixpkgs以适应老版本 +通过overlay,override方法修改当前nixpkgs的qemu的nix表达式 +
我采用的第一种办法，将老版本nixpkgs嫁接到当前版本nixpkgs。 +使用lazamar.co.uk/nix-versions +查询支持qemu-3.1.0的nixpkgs版本。 +引入qemu-3.1.0的示例代码如下，详细见pkgs_qemu_static.nix
+# get old nixpkgs which contains qemu-3.1.0
+oldNixpkgsSrc = builtins.fetchTarball {...}
+qemu31 = pkgs.callPackage (
+ oldNixpkgsSrc + "/pkgs/applications/virtualization/qemu/default.nix"
+) {...}
+然后挨个修复编译报错即可。
+调试手段
+还原构建环境
+# 保留构建失败的现场
+nix-build pkgs_qemu_static.nix -K
+进入现场包含env-vars文件和失败时的源码文件夹。 +恢复环境，
+. ./env-vars
+. $stdenv/setup
+查看依赖树
+nix-store --query --tree <xxx.drv>
+结果
+目前仅需要命令行的qemu，因此为了省事， +我去掉了声音和图像支持。
+注：在NixOS 21.11上和在ubuntu 22配合nix上编译出来的qemu二进制文件一模一样。
+xieby1@yoga14s:~ +$ pkgs_qemu_static.nix +/nix/store/gs6plgyc0jr9i5qams0ifksijnq9hkq2-qemu-static-x86_64-unknown-linux-musl-6.1.1 +/nix/store/lm9kl1nm7bs4hy6l4qng03k4srx1x28n-qemu-3.1.0-x86_64-unknown-linux-musl +xieby1@yoga14s:~ +$ ldd result/bin/qemu-system-x86_64 + not a dynamic executable +xieby1@yoga14s:~ +$ result/bin/qemu-system-x86_64 --version +QEMU emulator version 6.1.1 +Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers +xieby1@yoga14s:~ +$ ldd result-2/bin/qemu-system-x86_64 + not a dynamic executable +xieby1@yoga14s:~ +$ result-2/bin/qemu-system-x86_64 --version +QEMU emulator version 3.1.0 +Copyright (c) 2003-2018 Fabrice Bellard and the QEMU Project developers+
Tailscale/Headscale
+overview
+-
+
- client
+
-
+
- tailscale +
- tailscaled +
+ - server
+
-
+
- headscale +
+
Command
+TODO: exit node
+-
+
- https://www.reddit.com/r/Tailscale/comments/w9mtow/question_about_headscale_and_routing/ +
- https://icloudnative.io/posts/how-to-set-up-or-migrate-headscale/ +
TODO: headtail config +TODO: nix config
+-
+
- rootless service +
- root service +
tailscale --socket /tmp/tailscaled.sock up --login-server http://82.157.197.100
+tailscale --socket /tmp/tailscaled.sock up --login-server http://82.157.197.100 --force-reauth
+enable routes, exit node
+sudo tailscale --socket /tmp/tailscaled.sock up --login-server http://82.157.197.100 --advertise-routes=0.0.0.0/0,::/0 --accept-routes=true
+sudo docker exec headscale headscale nodes routes enable -i 13 -a -r 0.0.0.0/0 -r ::/0
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../../opt.nix;
+ tailscale-bash-completion = builtins.derivation {
+ name = "tailscale-bash-completion";
+ system = builtins.currentSystem;
+ src = builtins.fetchurl "https://gist.githubusercontent.com/cmtsij/f0d0be209224a7bdd67592695e1427de/raw/tailscale";
+ builder = pkgs.writeShellScript "tailscale-bash-completion-builder" ''
+ source ${pkgs.stdenv}/setup
+ dstdir=$out/share/bash-completion/completions
+ dst=$dstdir/tailscale
+ mkdir -p $dstdir
+ cp $src $dst
+ '';
+ };
+ tailscale-wrapper = {suffix, httpPort, socks5Port}: let
+ tailscale-wrapped = pkgs.writeShellScriptBin "tailscale-${suffix}" ''
+ tailscale --socket /tmp/tailscale-${suffix}.sock $@
+ '';
+ stateDir = "${config.home.homeDirectory}/.local/share/tailscale-${suffix}";
+ tailscaled-wrapped = pkgs.writeShellScriptBin "tailscaled-${suffix}" ''
+ TS_LOGS_DIR="${stateDir}" \
+ ${pkgs.tailscale}/bin/tailscaled \
+ --tun userspace-networking \
+ --outbound-http-proxy-listen=localhost:${httpPort} \
+ --socks5-server=localhost:${socks5Port} \
+ --socket=/tmp/tailscale-${suffix}.sock \
+ --state=${stateDir}/tailscaled.state \
+ --statedir=${stateDir} \
+ $@
+ '';
+ tailscale-wrapped-bash-completion = builtins.derivation {
+ name = "tailscale-${suffix}-bash-completion";
+ system = builtins.currentSystem;
+ builder = pkgs.writeShellScript "tailscale-${suffix}-bash-completion-builder" ''
+ source ${pkgs.stdenv}/setup
+ reldir=share/bash-completion/completions
+ dstdir=$out/$reldir
+ dst=$dstdir/tailscale-${suffix}
+ mkdir -p $dstdir
+ touch $dst
+ echo ". ${tailscale-bash-completion}/$reldir/tailscale" >> $dst
+ echo "complete -F _tailscale tailscale-${suffix}" >> $dst
+ '';
+ };
+ in {
+ home.packages = [
+ tailscale-wrapped
+ tailscaled-wrapped
+ tailscale-wrapped-bash-completion
+ ];
+ systemd.user.services."tailscaled-${suffix}" = {
+ Unit = {
+ Description = "Auto start tailscaled-${suffix} userspace network";
+ After = ["clash.service"];
+ };
+ Install = {
+ WantedBy = ["default.target"];
+ };
+ Service = {
+ Environment = [
+ "HTTPS_PROXY=http://127.0.0.1:${toString opt.proxyPort}"
+ "HTTP_PROXY=http://127.0.0.1:${toString opt.proxyPort}"
+ "https_proxy=http://127.0.0.1:${toString opt.proxyPort}"
+ "http_proxy=http://127.0.0.1:${toString opt.proxyPort}"
+ ];
+ ExecStart = "${tailscaled-wrapped}/bin/tailscaled-${suffix}";
+ };
+ };
+ programs.bash.bashrcExtra = lib.optionalString opt.isNixOnDroid ''
+ # start tailscale-${suffix}
+ if [[ -z "$(pidof tailscaled-${suffix})" ]]; then
+ tmux new -d -s tailscaled-${suffix} tailscaled-${suffix}
+ fi
+ '';
+ };
+in {
+ imports = [{
+ home.packages = [pkgs.tailscale tailscale-bash-completion];
+ }
+ # (tailscale-wrapper {suffix="headscale"; httpPort="1055"; socks5Port="1065";})
+ (tailscale-wrapper {suffix="official"; httpPort="1056"; socks5Port="1066";})
+ ];
+}
+tmux
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../../opt.nix;
+in {
+ home.packages = [pkgs.tmux];
+bash config for tmux
+Auto start tmux in non-GUI device. +mkAfter ensure the tmux config is appended to the tail of .bashrc.
+ programs.bash.bashrcExtra = lib.mkAfter (lib.optionalString (!opt.isGui) ''
+ # Auto start tmux
+ # see: https://unix.stackexchange.com/questions/43601/how-can-i-set-my-default-shell-to-start-up-tmux
+ # ~~1. tmux exists on the system~~, nix ensure that tmux does exist
+ # 2. we're in an interactive shell, and
+ # 3. tmux doesn't try to run within itself
+ if [ -n "$PS1" ] && [[ ! "$TERM" =~ screen ]] && [[ ! "$TERM" =~ tmux ]] && [ -z "$TMUX" ]; then
+ exec tmux
+ fi
+ '');
+tmux config file
+ home.file.tmux = {
+ text = ''
+ # display status at top
+ set -g status-position top
+ set -g status-right ""
+
+ # status bar
+ ## display title on terminal
+ set -g set-titles on
+ set -g window-status-format "#I #W #{=/-20/…:pane_title}"
+ set -g window-status-current-format "🐶#I #W #{=/-20/…:pane_title}"
+ ## hide status bar when only one window
+ ### refer to
+ ### https://www.reddit.com/r/tmux/comments/6lwb07/is_it_possible_to_hide_the_status_bar_in_only_a/
+ ### It not good, since its global!
+ # if -F "#{==:#{session_windows},1}" "set -g status off" "set -g status on"
+ # set-hook -g window-linked 'if -F "#{==:#{session_windows},1}" "set -g status off" "set -g status on"'
+ # set-hook -g window-unlinked 'if -F "#{==:#{session_windows},1}" "set -g status off" "set -g status on"'
+ ## color
+ ### colour256的前10个和终端(gnome-terminal tango)的配色一致
+ set -g status-style "bg=white fg=black"
+ set -g window-status-last-style "bg=white fg=green bold"
+ set -g window-status-current-style "bg=black fg=green bold"
+ # set -g window-status-separator "|"
+
+ # enable mouse scroll
+ set -g mouse on
+
+ # window index start from 1
+ set -g base-index 1
+ setw -g pane-base-index 1
+
+ # auto re-number
+ set -g renumber-windows on
+
+ # Set new panes to open in current directory
+ bind c new-window -c "#{pane_current_path}"
+ bind '"' split-window -c "#{pane_current_path}"
+ bind % split-window -h -c "#{pane_current_path}"
+
+ # alt-num select window
+ bind-key -n M-1 select-window -t 1
+ bind-key -n M-2 select-window -t 2
+ bind-key -n M-3 select-window -t 3
+ bind-key -n M-4 select-window -t 4
+ bind-key -n M-5 select-window -t 5
+ bind-key -n M-6 select-window -t 6
+ bind-key -n M-7 select-window -t 7
+ bind-key -n M-8 select-window -t 8
+ bind-key -n M-9 select-window -t 9
+ # ctrl-t new window
+ bind-key -n C-t new-window -c "#{pane_current_path}"
+
+ # vi key bindings
+ set -g mode-keys vi
+ set -g status-keys vi
+
+ # Home, End key not work in nix-on-droid
+ # https://stackoverflow.com/questions/18600188/home-end-keys-do-not-work-in-tmux
+ bind-key -n Home send Escape "OH"
+ bind-key -n End send Escape "OF"
+
+ set -g allow-passthrough on
+ '';
+ target = ".tmux.conf";
+ };
+}
+📑neovim
+xieby1's neovim config!
+See default.nix
+DrawIt: ascii art drawing
+{ config, pkgs, stdenv, lib, ... }:
+let
+ DrawIt = pkgs.vimUtils.buildVimPlugin {
+ name = "DrawIt";
+ src = pkgs.fetchFromGitHub {
+ owner = "vim-scripts";
+ repo = "DrawIt";
+ rev = "master"; # I believe it wont update ^_*, so its safe
+ sha256 = "0yn985pj8dn0bzalwfc8ssx62m01307ic1ypymil311m4gzlfy60";
+ };
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ DrawIt
+ ];
+ };
+}
+🎨My nvim color scheme
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-color-scheme = {
+ plugin = pkgs.vimPlugins.sonokai;
+ config = ''
+ nnoremap <leader>c :set termguicolors!<CR>
+ set termguicolors
+
+ let g:sonokai_transparent_background = 1
+
+ let g:sonokai_colors_override = {
+ \ 'black': ['#111215', '237'],
+ \ 'bg0': ['#22232a', '235'],
+ \ 'bg1': ['#33353f', '236'],
+ \ 'bg2': ['#444754', '236'],
+ \ 'bg3': ['#555869', '237'],
+ \ 'bg4': ['#666a7e', '237'],
+ \ 'grey': ['#a5a5a6', '246'],
+ \ 'grey_dim': ['#787879', '240'],
+ \}
+
+ " custom sonokai,
+ " see section "How to use custom colors" of `:h sonokai.vim`
+ function! s:sonokai_custom() abort
+ let l:palette = sonokai#get_palette('default', {})
+ call sonokai#highlight('StatusLine', l:palette.black, l:palette.fg, 'bold')
+ call sonokai#highlight('StatusLineNC', l:palette.black, l:palette.grey, 'bold')
+ endfunction
+ augroup SonokaiCustom
+ autocmd!
+ autocmd ColorScheme sonokai call s:sonokai_custom()
+ augroup END
+
+ colorscheme sonokai
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-color-scheme
+ ];
+ };
+}
+conform-nvim: formatter
+TODO: replace my conform-nvim with nixpkgs's one.
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-conform-nvim = let
+ nvim_doc_tools = pkgs.fetchFromGitHub {
+ owner = "stevearc";
+ repo = "nvim_doc_tools";
+ rev = "2fe4503c704ac816efdbbbf70d0c070ed3052bba";
+ sha256 = "sha256-PtUMBHB+1IV8Q2L6pYKKvx7bliq63Z+2v8IDC5mvAeo=";
+ };
+ nvim-typecheck-action = pkgs.fetchFromGitHub {
+ owner = "stevearc";
+ repo = "nvim-typecheck-action";
+ rev = "0a5ddc13b800c50bac699edd443f494a089824cd";
+ sha256 = "sha256-Mzzt2A0WCeaeIDiCWgHii+RUQNlQssPxK5/LVaEgpbU=";
+ };
+ neodev_nvim = pkgs.fetchFromGitHub {
+ owner = "folke";
+ repo = "neodev.nvim";
+ rev = "627b5b543f4df551fcddb99c17a8e260c453400d";
+ sha256 = "sha256-S8/dUOcVPUeh54ZTELql/H5nW3DghpCtWzyxaPjZbCw=";
+ };
+ in {
+ plugin = pkgs.vimUtils.buildVimPlugin {
+ name = "conform.nvim";
+ src = pkgs.fetchFromGitHub {
+ owner = "stevearc";
+ repo = "conform.nvim";
+ rev = "a36c68d2cd551e49883ddb2492c178d915567f58";
+ sha256 = "sha256-aul/6sQZMljF3nc+WrRhVEObytu4wkoVyTM5HognK7E=";
+ };
+ buildInputs = with pkgs; [
+ python3Packages.pyparsing
+ python3
+ luajitPackages.luacheck
+ stylua
+ git
+ lua-language-server
+ ];
+ preBuild = ''
+ sed -i 's/all: doc lint test/all: doc/g' Makefile
+
+ mkdir -p scripts/nvim_doc_tools
+ cp -r ${nvim_doc_tools}/* scripts/nvim_doc_tools/
+ # disable ShaDa
+ sed -i 's/nvim --headless/nvim --headless -i NONE/' scripts/nvim_doc_tools/util.py
+
+ mkdir -p scripts/nvim-typecheck-action
+ cp -r ${nvim-typecheck-action}/* scripts/nvim-typecheck-action/
+ patchShebangs scripts/nvim-typecheck-action/
+
+ mkdir -p scripts/nvim-typecheck-action/libs/neodev.nvim
+ cp -r ${neodev_nvim}/* scripts/nvim-typecheck-action/libs/neodev.nvim/
+ '';
+ };
+ type = "lua";
+ config = ''
+ require("conform").setup({
+ formatters_by_ft = {
+ nix = { "nixfmt" },
+ c = { "clang_format" },
+ cpp = { "clang_format" },
+ },
+ })
+
+ -- refer to https://github.com/stevearc/conform.nvim/blob/master/doc/recipes.md#format-command
+ vim.api.nvim_create_user_command("TrimWhitespace", function(args)
+ local range = nil
+ if args.count ~= -1 then
+ local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
+ range = {
+ start = { args.line1, 0 },
+ ["end"] = { args.line2, end_line:len() },
+ }
+ end
+ require("conform").format({ formatters = {"trim_whitespace"}, range = range })
+ end, { range = true })
+ vim.keymap.set({'n','v'}, '<leader>f', ':TrimWhitespace<CR>')
+
+ vim.api.nvim_create_user_command("Format", function(args)
+ local range = nil
+ if args.count ~= -1 then
+ local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
+ range = {
+ start = { args.line1, 0 },
+ ["end"] = { args.line2, end_line:len() },
+ }
+ end
+ require("conform").format({ async = true, lsp_fallback = true, range = range })
+ end, { range = true })
+ vim.keymap.set({'n','v'}, '<leader>F', ':Format<CR>')
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-conform-nvim
+ ];
+ extraPackages = with pkgs; [
+ nixfmt-rfc-style
+ clang-tools
+ ];
+ };
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../../../opt.nix;
+in {
+Plugins with customizations:
+ imports = [
+ ./nvim-metals
+ ./conform-nvim.nix
+ ./nvim-lspconfig.nix
+ ./nvim-cmp.nix
+ ./vim-mark.nix
+ ./DrawIt.nix
+ ./nvim-treesitter.nix
+ ./nvim-config-local.nix
+ ./leap-nvim.nix
+ ./telescope-nvim.nix
+ ./git-wip.nix
+ ./vim-floaterm.nix
+ ./vista-vim.nix
+ ./vim-markdown.nix
+ ./vim-hexokinase.nix
+ ./gitsigns-nvim.nix
+ ./color-scheme.nix
+ ./hbac-nvim.nix
+ ./winshift-nvim.nix
+ ./smartyank-nvim.nix
+ ./mini-nvim.nix
+ ./vim-easy-align.nix
+ ];
+
+ programs.bash.shellAliases.view = "nvim -R";
+Set nvim as manpager.
+see nvim :h :Man.
+nvim manpage huge mange is SLOW! E.g. man configuration.nix.
programs.bash.shellAliases.nman = "env MANPAGER='nvim +Man!' man";
+
+ programs.neovim = {
+ enable = true;
+ viAlias = true;
+ vimAlias = true;
+ vimdiffAlias = true;
+
+Plugins without customizations:
+ plugins = with pkgs.vimPlugins; [
+ vim-smoothie
+ vim-fugitive
+ vim-nix
+ vim-markdown-toc
+ vim-commentary
+ tabular
+ vim-plugin-AnsiEsc
+ ] ++ (lib.optional opt.isGui markdown-preview-nvim);
+
+Vim config
+ extraConfig = ''
+ " vim
+ "" Highlight searches
+ set hlsearch
+ nnoremap <F3> :nohlsearch<CR>
+ "" Show line number
+ set number
+ "" Always show the signcolumn, otherwise it would shift the text each time
+ "" diagnostics appear/become resolved
+ set signcolumn=number
+ "" indent
+ "set smartindent " not good, indentation in empty line cannot be auto removed
+ """ show existing tab with 4 spaces width
+ set tabstop=4
+ """ when indenting with '>', use 4 spaces width
+ set shiftwidth=4
+ """ specicial indent
+ au FileType markdown setlocal shiftwidth=2 tabstop=2
+ """ On pressing tab, insert 4 spaces
+ set expandtab
+ """ line wrap with ident
+ set breakindent
+ """" horizontally scroll 4 characters
+ nnoremap z<left> 4zh
+ nnoremap z<right> 4zl
+ "" tags support, ';' means upward search, refering to http://vimdoc.sourceforge.net/htmldoc/editing.html#file-searching
+ set tags=./tags;
+ "" Fold
+ """ fold text to be the first and last line
+ """ refer to sbernheim4's reply at
+ """ https://github.com/nvim-treesitter/nvim-treesitter/pull/390
+ function! GetSpaces(foldLevel)
+ if &expandtab == 1
+ " Indenting with spaces
+ let str = repeat(" ", a:foldLevel / (&shiftwidth + 1) - 1)
+ return str
+ elseif &expandtab == 0
+ " Indenting with tabs
+ return repeat(" ", indent(v:foldstart) - (indent(v:foldstart) / &shiftwidth))
+ endif
+ endfunction
+ function! MyFoldText()
+ let startLineText = getline(v:foldstart)
+ let endLineText = trim(getline(v:foldend))
+ let indentation = GetSpaces(foldlevel("."))
+ let spaces = repeat(" ", 200)
+ let str = indentation . startLineText . " …… " . endLineText . spaces
+ return str
+ endfunction
+ "" toggle foldmethod between manual and indent
+ set foldmethod=indent
+ :function ToggleFoldmethod()
+ : if (&foldmethod == "manual")
+ : set foldmethod=indent
+ : else
+ : set foldmethod=manual
+ : endif
+ :endfunction
+ nnoremap <Leader>z :call ToggleFoldmethod()<CR>:echo &foldmethod<CR>
+ "" Custom display for text when folding
+ set foldtext=MyFoldText()
+ """ Set the foldlevel to a high setting,
+ """ files are always loaded with opened folds.
+ set foldlevel=20
+ """ mouse support " select by pressing shift key!
+ set mouse=a
+ """ matchit.vim " :h matchit-install
+ packadd! matchit
+ "" Preview
+ nnoremap <leader>[ :pc<CR>
+ "" highlight unwanted whitespace
+ set list
+ set listchars=tab:>-,trail:-
+ "" syntax
+ syntax on
+ "" backspace
+ set backspace=indent,eol,start
+ "" wrap line
+ """ https://stackoverflow.com/questions/248102/is-there-any-command-to-toggle-enable-auto-text-wrapping
+ :function ToggleWrap()
+ : if (&wrap == 1)
+ : set nowrap
+ : else
+ : set wrap
+ : endif
+ :endfunction
+ nnoremap <F9> :call ToggleWrap()<CR>
+ set updatetime=400
+ "" highlight current line
+ set cursorlineopt=number
+ augroup CursorLine
+ au!
+ au VimEnter,WinEnter,BufWinEnter * setlocal cursorline
+ au WinLeave * setlocal nocursorline
+ augroup END
+
+ " filetype
+ augroup filetype
+ " detect LLVM IR file
+ au! BufRead,BufNewFile *.ll set filetype=llvm
+ " cpp " from gem5
+ au! BufRead,BufNewFile *.hh.inc,*.cc.inc set filetype=cpp
+ augroup END
+
+ " set terminal title
+ "" https://stackoverflow.com/questions/15123477/tmux-tabs-with-name-of-file-open-in-vim
+ autocmd BufEnter * let &titlestring = "" . expand("%:t")
+ set title
+
+ nnoremap <F10> :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<'
+ \ . synIDattr(synID(line("."),col("."),0),"name") . "> lo<"
+ \ . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"<CR>
+
+ " highlight
+ augroup HiglightTODO
+ autocmd!
+ autocmd WinEnter,VimEnter * :silent! call matchadd('Todo', 'TODO', -1)
+ augroup END
+
+ " wildmenu
+ " see: https://github.com/neovim/neovim/pull/11001
+ cnoremap <expr> <Up> pumvisible() ? "\<Left>" : "\<Up>"
+ cnoremap <expr> <Down> pumvisible() ? "\<Right>" : "\<Down>"
+ cnoremap <expr> <Left> pumvisible() ? "\<Up>" : "\<Left>"
+ cnoremap <expr> <Right> pumvisible() ? "\<Down>" : "\<Right>"
+ '';
+ };
+}
+git-wip: auto wip branch
+{ config, pkgs, stdenv, lib, ... }:
+let
+ git-wip = pkgs.vimUtils.buildVimPlugin {
+ name = "git-wip";
+ src = pkgs.fetchFromGitHub {
+ owner = "bartman";
+ repo = "git-wip";
+ rev = "1c095e93539261370ae811ebf47b8d3fe9166869";
+ hash = "sha256-rjvg6sTOuUM3ltD3DuJqgBEDImLrsfdnK52qxCbu8vo=";
+ };
+ preInstall = "cd vim";
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ git-wip
+ ];
+ };
+}
+gitsigns-nvim: git support
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-gitsigns-nvim = {
+ plugin = pkgs.vimPlugins.gitsigns-nvim;
+ type = "lua";
+ config = ''
+ require('gitsigns').setup {
+ signcolumn = false,
+ numhl = true,
+ linehl = true,
+
+ current_line_blame = true,
+
+ -- keymaps
+ on_attach = function(bufnr)
+ local gs = package.loaded.gitsigns
+
+ local function map(mode, l, r, opts)
+ opts = opts or {}
+ opts.buffer = bufnr
+ vim.keymap.set(mode, l, r, opts)
+ end
+
+ -- Navigation
+ map('n', ']c', function()
+ if vim.wo.diff then return ']c' end
+ vim.schedule(function() gs.next_hunk() end)
+ return '<Ignore>'
+ end, {expr=true})
+
+ map('n', '[c', function()
+ if vim.wo.diff then return '[c' end
+ vim.schedule(function() gs.prev_hunk() end)
+ return '<Ignore>'
+ end, {expr=true})
+
+ -- Actions
+ map({'n', 'v'}, '<leader>hs', ':Gitsigns stage_hunk<CR>')
+ map({'n', 'v'}, '<leader>hr', ':Gitsigns reset_hunk<CR>')
+ map('n', '<leader>hS', gs.stage_buffer)
+ map('n', '<leader>hu', gs.undo_stage_hunk)
+ map('n', '<leader>hR', gs.reset_buffer)
+ map('n', '<leader>hp', gs.preview_hunk)
+ map('n', '<leader>hb', function() gs.blame_line{full=true} end)
+ map('n', '<leader>tb', gs.toggle_current_line_blame)
+ map('n', '<leader>hd', gs.diffthis)
+ map('n', '<leader>hD', function() gs.diffthis('~') end)
+ map('n', '<leader>td', gs.toggle_deleted)
+
+ -- Text object
+ map({'o', 'x'}, 'ih', ':<C-U>Gitsigns select_hunk<CR>')
+ end
+ }
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-gitsigns-nvim
+ ];
+ };
+}
+hbac-nvim: auto close buffer
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-hbac = {
+ plugin = pkgs.vimUtils.buildVimPlugin {
+ name = "hbac.nvim";
+ src = pkgs.fetchFromGitHub {
+ owner = "axkirillov";
+ repo = "hbac.nvim";
+ rev = "e2e8333aa56ef43a577ac3a2a2e87bdf2f0d4cbb";
+ hash = "sha256-7+e+p+0zMHPJjpnKNkL7QQHZJGQ1DFZ6fsofcsVNXaY=";
+ };
+ };
+ type = "lua";
+ config = ''
+ require("hbac").setup({
+ autoclose = true, -- set autoclose to false if you want to close manually
+ threshold = 10, -- hbac will start closing unedited buffers once that number is reached
+ close_command = function(bufnr)
+ vim.api.nvim_buf_delete(bufnr, {})
+ end,
+ close_buffers_with_windows = false, -- hbac will close buffers with associated windows if this option is `true`
+ telescope = {
+ -- See #telescope-configuration below
+ },
+ })
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-hbac
+ ];
+ };
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-leap-nvim = {
+ plugin = pkgs.vimPlugins.leap-nvim;
+ type = "lua";
+ config = ''
+ require('leap').create_default_mappings()
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-leap-nvim
+ ];
+ };
+}
+mini-nvim: a nvim distro
+mini-nvim is wonderful nvim plugin! +I found it due to below link: +indent-blankline.nvim is too complex. +However, it does not support basic functionality like highlight current indentation +See: https://github.com/lukas-reineke/indent-blankline.nvim/issues/649
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-mini-nvim = {
+ plugin = pkgs.vimPlugins.mini-nvim;
+ type = "lua";
+ config = ''
+ require('mini.indentscope').setup{
+ options = {
+ try_as_border = true,
+ },
+ }
+
+ -- mini.animate looks promising, and can totally replace vim-smoothie
+ -- However, bugs seem exist:
+ -- * touchpad scroll become slow
+ -- * background color blinks when create window
+ -- * background color broken after q::q
+ -- require('mini.animate').setup()
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-mini-nvim
+ ];
+ };
+}
+nvim-cmp: completion
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-nvim-cmp = {
+ plugin = pkgs.vimPlugins.nvim-cmp;
+ type = "lua";
+ config = ''
+ local cmp = require'cmp'
+
+ cmp.setup({
+ preselect = cmp.PreselectMode.None,
+ snippet = {
+ -- REQUIRED - you must specify a snippet engine
+ expand = function(args)
+ require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
+ end,
+ },
+ mapping = cmp.mapping.preset.insert({
+ ['<C-u>'] = cmp.mapping.scroll_docs(-4), -- Up
+ ['<C-d>'] = cmp.mapping.scroll_docs(4), -- Down
+ -- C-b (back) C-f (forward) for snippet placeholder navigation.
+ ['<C-Space>'] = cmp.mapping.complete(),
+
+ -- https://github.com/hrsh7th/nvim-cmp/issues/1753
+ -- The "Safely select entries with <CR>" example from wiki does not work correctly in command mode
+ ["<CR>"] = cmp.mapping({
+ i = function(fallback)
+ if cmp.visible() and cmp.get_active_entry() then
+ cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = false })
+ else
+ fallback()
+ end
+ end,
+ s = cmp.mapping.confirm({ select = true }),
+ c = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true }),
+ }),
+
+ ['<Tab>'] = cmp.mapping(function(fallback)
+ if cmp.visible() then
+ cmp.select_next_item()
+ else
+ fallback()
+ end
+ end, { 'i', 's' }),
+ ['<S-Tab>'] = cmp.mapping(function(fallback)
+ if cmp.visible() then
+ cmp.select_prev_item()
+ else
+ fallback()
+ end
+ end, { 'i', 's' }),
+ }),
+ sources = cmp.config.sources({{
+ name = 'nvim_lsp',
+ }}, {{
+ name = 'luasnip',
+ }}, {{
+ name = 'buffer',
+ option = {
+ -- completion using words from visible buffers
+ get_bufnrs = function()
+ local bufs = {}
+ for _, win in ipairs(vim.api.nvim_list_wins()) do
+ bufs[vim.api.nvim_win_get_buf(win)] = true
+ end
+ return vim.tbl_keys(bufs)
+ end
+ },
+ }}, {{
+ name = 'path',
+ '' + pkgs.lib.optionalString (builtins.currentSystem=="x86_64-linux") ''
+ }}, {{
+ name = 'cmp_tabnine',
+ '' + ''
+ }})
+ })
+ '';
+ };
+ my-cmp-tabnine = {
+ plugin = pkgs.vimPlugins.cmp-tabnine;
+ type = "lua";
+ config = ''
+ local tabnine = require('cmp_tabnine.config')
+
+ tabnine:setup({
+ max_lines = 1000,
+ max_num_results = 20,
+ sort = true,
+ run_on_every_keystroke = true,
+ snippet_placeholder = '..',
+ ignored_file_types = {
+ -- default is not to ignore
+ -- uncomment to ignore in lua:
+ -- lua = true
+ },
+ show_prediction_strength = false
+ })
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = with pkgs.vimPlugins; [
+ my-nvim-cmp
+ cmp-nvim-lsp
+ cmp-buffer
+ cmp-path
+ luasnip
+ cmp_luasnip
+ ] ++ pkgs.lib.optional (builtins.currentSystem == "x86_64-linux") my-cmp-tabnine;
+ };
+}
+nvim-config-local: load local vim config
+# TODO: use native neovim local local config ability.
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-nvim-config-local = {
+ plugin = pkgs.vimUtils.buildVimPlugin {
+ name = "nvim-config-local";
+ src = pkgs.fetchFromGitHub {
+ owner = "klen";
+ repo = "nvim-config-local";
+ rev = "af59d6344e555917209f7304709bbff7cea9b5cc";
+ sha256 = "1wg6g4rqpj12sjj0g1qxqgcpkzr7x82lk90lf6qczim97r3lj9hy";
+ };
+ };
+ config = ''
+ lua << EOF
+ require('config-local').setup {
+ lookup_parents = true,
+ silent = true,
+ }
+ EOF
+ augroup config-local
+ autocmd BufEnter * nested lua require'config-local'.source()
+ augroup END
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-nvim-config-local
+ ];
+ };
+}
+nvim-lspconfig
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-nvim-lspconfig = {
+ plugin = pkgs.vimPlugins.nvim-lspconfig;
+ type = "lua";
+ config =
+Global mappings.
+ ''
+ -- See `:help vim.diagnostic.*` for documentation on any of the below functions
+ vim.keymap.set('n', '<space>e', vim.diagnostic.open_float)
+ vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
+ vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
+ vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist)
+
+ -- Use LspAttach autocommand to only map the following keys
+ -- after the language server attaches to the current buffer
+ vim.api.nvim_create_autocmd('LspAttach', {
+ group = vim.api.nvim_create_augroup('UserLspConfig', {}),
+ callback = function(ev)
+ -- Enable completion triggered by <c-x><c-o>
+ vim.bo[ev.buf].omnifunc = 'v:lua.vim.lsp.omnifunc'
+
+ -- Buffer local mappings.
+ -- See `:help vim.lsp.*` for documentation on any of the below functions
+ local opts = { buffer = ev.buf }
+ vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, opts)
+ vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
+ vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
+ vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
+ vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
+ vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, opts)
+ vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, opts)
+ vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, opts)
+ vim.keymap.set('n', '<space>wl', function() print(vim.inspect(vim.lsp.buf.list_workspace_folders())) end, opts)
+ vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, opts)
+ vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, opts)
+ vim.keymap.set({ 'n', 'v' }, '<space>ca', vim.lsp.buf.code_action, opts)
+ vim.keymap.set('n', '<space>f', function() vim.lsp.buf.format { async = true } end, opts)
+ end,
+ })
+ ''
+Text
+ + ''
+ local paths = {
+ -- vim.fn.stdpath("config") .. "/spell/ltex.dictionary.en-US.txt",
+ vim.fn.expand("%:p:h") .. "/.ltexdict",
+ }
+ local words = {}
+ for _, path in ipairs(paths) do
+ local f = io.open(path)
+ if f then
+ for word in f:lines() do
+ table.insert(words, word)
+ end
+ f:close()
+ end
+ end
+
+ require('lspconfig').ltex.setup{
+ settings = {
+ ltex = {
+ -- Supported languages:
+ -- https://valentjn.github.io/ltex/settings.html#ltexlanguage
+ -- https://valentjn.github.io/ltex/supported-languages.html#code-languages
+ language = "en-US", -- "zh-CN" | "en-US",
+ filetypes = { "bib", "gitcommit", "markdown", "org", "plaintex", "rst", "rnoweb", "tex", "pandoc" },
+ dictionary = {
+ ['en-GB'] = words,
+ },
+ },
+ },
+ }
+ ''
+C/C++
+Why use clangd instead of ccls?
+I encountered the problem below, +when view https://github.com/xieby1/openc910 smart_run/logical/tb/sim_main1.cpp
+LSP[ccls]: Error NO_RESULT_CALLBACK_FOUND: {
+ error = {
+ code = -32603,
+ message = "failed to index /home/xieby1/Codes/openc910/smart_run/work/fputc.c"
+ },
+ id = 1,
+ jsonrpc = "2.0"
+}
+After some searching, I found
+GitHub: neovim: issue: lsp: NO_RESULT_CALLBACK_FOUND with ccls, rust-analyzer #15844
+sapphire-arches found:
+++ +Something is causing the r-a LSP to send two replies with the same ID, see the attached log: +lsp_debug.log
+It would be nice for the neovim LSP to handle this more gracefully (not filling my screen with garbage and taking focus), but I do think the bug is in R-A here? The problem seems to be related to editor.action.triggerParameterHints?
+
No one try to fix the two-replies problem in ccls. +However, nimaipatel recommanded clangd_extensions.
+ + ''
+ require('lspconfig').clangd.setup{
+ filetypes = { "c", "cc", "cpp", "c++", "objc", "objcpp", "cuda", "proto" }
+ }
+ require("clangd_extensions.inlay_hints").setup_autocmd()
+ require("clangd_extensions.inlay_hints").set_inlay_hints()
+ ''
+Nix
+ + ''
+ require('lspconfig').nixd.setup{}
+ ''
+Html
+ + ''
+ require('lspconfig').html.setup{}
+ ''
+Python
+ + ''
+ require('lspconfig').pyright.setup{}
+ ''
+Lua
+ + ''
+ require('lspconfig').lua_ls.setup{}
+ ''
+Auto completion
+ + ''
+ -- Add additional capabilities supported by nvim-cmp
+ local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
+ -- Enable some language servers with the additional completion capabilities offered by nvim-cmp
+ local servers = {
+ 'ltex',
+ 'clangd',
+ 'nixd',
+ 'html',
+ 'pyright',
+ 'lua_ls',
+ }
+ for _, lsp in ipairs(servers) do
+ require('lspconfig')[lsp].setup {
+ -- on_attach = my_custom_on_attach,
+ capabilities = capabilities,
+ }
+ end
+ '';
+ };
+Setting up my nvim-lspconfig
+in {
+ programs.neovim = {
+ plugins = [
+ my-nvim-lspconfig
+ pkgs.vimPlugins.clangd_extensions-nvim
+ ];
+ extraPackages = with pkgs; [
+ clang-tools
+ ltex-ls
+ nixd
+ vscode-langservers-extracted # html
+ pyright
+ lua-language-server
+ ];
+ };
+}
+nvim-metals: Scala LSP
+The JRE proxy need subtle configuration.
+{ config, pkgs, ... }:
+let
+ opt = import ../../../../opt.nix;
+ jre_with_proxy = pkgs.callPackage ./jre_with_proxy.nix {
+ jre = pkgs.openjdk_headless;
+ proxyHost = "127.0.0.1";
+ proxyPort = toString opt.proxyPort;
+ };
+ my-nvim-metals = {
+ plugin = pkgs.vimPlugins.nvim-metals;
+ type = "lua";
+ config = ''
+ -- lspconfig.metals.setup{}
+ local metals_config = require("metals").bare_config()
+ metals_config.find_root_dir_max_project_nesting = 2
+ metals_config.root_patterns = {
+ "build.sbt",
+ "build.sc",
+ ".git",
+ }
+ metals_config.settings = {
+ showImplicitArguments = true,
+ excludedPackages = { "akka.actor.typed.javadsl", "com.github.swagger.akka.javadsl" },
+ serverProperties = {
+ "-Dhttps.proxyHost=127.0.0.1",
+ "-Dhttps.proxyPort=${toString opt.proxyPort}",
+ "-Dhttp.proxyHost=127.0.0.1",
+ "-Dhttp.proxyPort=${toString opt.proxyPort}",
+ },
+ -- see `:h metalsBinaryPath`, "Another setting for you crazy Nix kids." Hahaha!
+ metalsBinaryPath = "${pkgs.metals.override {jre = jre_with_proxy;}}/bin/metals",
+ javaHome = "${jre_with_proxy}",
+ showImplicitArguments = true,
+ showImplicitConversionsAndClasses = true,
+ showInferredType = ture,
+ }
+ metals_config.capabilities = require("cmp_nvim_lsp").default_capabilities()
+ -- Autocmd that will actually be in charging of starting the whole thing
+ local nvim_metals_group = vim.api.nvim_create_augroup("nvim-metals", { clear = true })
+ vim.api.nvim_create_autocmd("FileType", {
+ group = nvim_metals_group,
+ pattern = { "scala", "sbt" },
+ callback = function()
+ require("metals").initialize_or_attach(metals_config)
+ end,
+ })
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-nvim-metals
+ ];
+ extraPackages = [
+ (pkgs.coursier.override {
+ jre = jre_with_proxy;
+ })
+ ];
+
+ };
+ # nvim-metals proxy for bloop
+ home.file.jvmopts = {
+ text = ''
+ -Dhttps.proxyHost=127.0.0.1
+ -Dhttps.proxyPort=${toString opt.proxyPort}
+ -Dhttp.proxyHost=127.0.0.1
+ -Dhttp.proxyPort=${toString opt.proxyPort}
+ '';
+ target = ".bloop/.jvmopts";
+ };
+}
+JRE with Proxy
+Let JRE aware of proxy by default. +This package can be used standalone, while my main usage is for nvim-metals lsp. +Without proxy, the scala package update make me headached.
+For usage example, see my nvim-metals config
+{ stdenv
+, writeShellScript
+, jre
+, proxyHost
+, proxyPort
+}: let
+ java_with_proxy_sh = writeShellScript "java" ''
+ ${jre}/bin/java -Dhttp.proxyHost=${proxyHost} -Dhttp.proxyPort=${proxyPort} -Dhttps.proxyHost=${proxyHost} -Dhttps.proxyPort=${proxyPort} "$@"
+ '';
+in builtins.derivation rec {
+ name = "jre_with_proxy";
+ system = builtins.currentSystem;
+ builder = writeShellScript "${name}-builder" ''
+ source ${stdenv}/setup
+
+ mkdir -p $out
+ for dir in ${jre}/*; do
+ ln -s $dir $out/
+ done
+
+ rm $out/bin
+ mkdir -p $out/bin
+ for file in ${jre}/lib/openjdk/bin/*; do
+ ln -s $file $out/bin/
+ done
+
+ rm $out/bin/java
+ ln -s ${java_with_proxy_sh} $out/bin/java
+ '';
+}
+nvim-treesitter: languages parsing
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-nvim-treesitter = {
+ # Available languages see:
+ # https://github.com/nvim-treesitter/nvim-treesitter
+ # see `pkgs.tree-sitter.builtGrammars.`
+ # with `tree-sitter-` prefix and `-grammar` suffix removed
+ plugin = pkgs.vimPlugins.nvim-treesitter.withPlugins (p: with p; [
+ c
+ cpp
+ python
+ markdown
+ lua
+ ]);
+ type = "lua";
+ config = ''
+ require 'nvim-treesitter.configs'.setup {
+ -- TODO: https://github.com/NixOS/nixpkgs/issues/189838
+ -- ensure_installed = {"c", "cpp", "python", "markdown"},
+ ensure_installed = {},
+ sync_install = false,
+ highlight = {
+ enable = true,
+ additional_vim_regex_highlighting = false,
+ disable = {
+ "nix",
+ },
+ },
+ }
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-nvim-treesitter
+ ];
+ };
+}
+smartyank-nvim: smart yank to clipboard
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-smartyank-nvim = {
+ plugin = pkgs.vimPlugins.smartyank-nvim;
+ type = "lua";
+ config = ''
+ require('smartyank').setup {
+ highlight = {
+ enabled = false, -- not enable highlight yanked text
+ },
+ validate_yank = function() return vim.v.operator == '"+y' end,
+ }
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-smartyank-nvim
+ ];
+ };
+}
+telescope-nvim
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-telescope-nvim = {
+ plugin = pkgs.vimPlugins.telescope-nvim;
+ config = ''
+ " search relative to file
+ "" https://github.com/nvim-telescope/telescope.nvim/pull/902
+ nnoremap ff <cmd>lua require('telescope.builtin').find_files({cwd=require'telescope.utils'.buffer_dir()})<cr>
+ nnoremap fg <cmd>lua require('telescope.builtin').live_grep({cwd=require'telescope.utils'.buffer_dir()})<cr>
+ nnoremap fF <cmd>lua require('telescope.builtin').find_files()<cr>
+ nnoremap fG <cmd>lua require('telescope.builtin').live_grep()<cr>
+ nnoremap fb <cmd>lua require('telescope.builtin').buffers()<cr>
+ nnoremap fh <cmd>lua require('telescope.builtin').help_tags()<cr>
+ nnoremap ft <cmd>lua require('telescope.builtin').treesitter()<cr>
+ nnoremap fc <cmd>lua require('telescope.builtin').command_history()<cr>
+ nnoremap fC <cmd>lua require('telescope.builtin').commands()<cr>
+ '';
+ };
+ my-telescope-fzf-native-nvim = {
+ plugin = pkgs.vimPlugins.telescope-fzf-native-nvim;
+ type = "lua";
+ config = ''
+ require('telescope').setup {
+ extensions = {fzf = {}},
+ defaults = {
+ layout_strategy = 'vertical'
+ }
+ }
+ require('telescope').load_extension('fzf')
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-telescope-nvim
+ my-telescope-fzf-native-nvim
+ pkgs.vimPlugins.plenary-nvim
+ ];
+ extraPackages = with pkgs; [
+ ripgrep
+ ];
+ };
+}
+vim-easy-align: A simple, easy-to-use Vim alignment plugin.
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-vim-easy-align = {
+ plugin = pkgs.vimPlugins.vim-easy-align;
+ config = ''
+ " Start interactive EasyAlign in visual mode (e.g. vipga)
+ xmap ga <Plug>(EasyAlign)
+
+ " Start interactive EasyAlign for a motion/text object (e.g. gaip)
+ nmap ga <Plug>(EasyAlign)
+
+ let g:easy_align_delimiters = {
+ \ '>': { 'pattern': '>>\|=>\|>' },
+ \ '/': {
+ \ 'pattern': '//\+\|/\*\|\*/',
+ \ 'delimiter_align': 'l',
+ \ 'ignore_groups': ['!Comment'] },
+ \ ']': {
+ \ 'pattern': '[\]]',
+ \ 'left_margin': 0,
+ \ 'right_margin': 0,
+ \ 'stick_to_left': 0
+ \ },
+ \ '[': {
+ \ 'pattern': '[\[]',
+ \ 'left_margin': 0,
+ \ 'right_margin': 0,
+ \ 'stick_to_left': 0
+ \ },
+ \ ')': {
+ \ 'pattern': '[)]',
+ \ 'left_margin': 0,
+ \ 'right_margin': 0,
+ \ 'stick_to_left': 0
+ \ },
+ \ '(': {
+ \ 'pattern': '[(]',
+ \ 'left_margin': 0,
+ \ 'right_margin': 0,
+ \ 'stick_to_left': 0
+ \ },
+ \ }
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vim-easy-align
+ ];
+ };
+}
+vim-floaterm: floating terminal
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-vim-floaterm = {
+ plugin = pkgs.vimPlugins.vim-floaterm;
+ config = ''
+ nmap <Leader>t :FloatermNew --cwd=<buffer><CR>
+ " let g:floaterm_keymap_new = '<Leader>t'
+ let g:floaterm_width = 0.8
+ let g:floaterm_height = 0.8
+ " Set floaterm window's background
+ hi Floaterm guibg=black
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vim-floaterm
+ ];
+ };
+}
+vim-hexokinase: display colors
+highlight color code
+TLDR: vim-hexokinase isn't perfect but works.
+It need works in termguicolors mode.
+It is better to choose a color scheme which is visualized in gui mode.
+And it is very tricky to setting colors in termguicolors & notermguicolors the same, which is insane.
It would be convenient, if color code can be visualised in editor, especially in web programming. +I found two candidates plugins to achieve this goal, +vim-css-color, +vim-hexokinase.
+Vim-css-color is not compatible with tree-sitter, due to regex based highlight. +See Github Issue: Neovim tree sitter support for details. +Vim-css-color sometimes cannot render same text color. +I need to scroll my vim viewport, then it may render color correctly.
+Vim-hexokinase is good, but must depends on termguicolors is turned on.
+termguicolors will enable 24-bit RGB color,
+while originally vim uses Base16 color.
+The result is the color theme you familiar with will be changed.
Here is the visual comparison between vim-css-color and vim-hexokinase. +I copy these text as html from my vim.
+| vcc | vcc tgc | vh tgc |
|---|---|---|
| #ff0000 | #ff0000 | #ff0000 |
| #ff1111 | #ff1111 | #ff1111 |
| #ff2222 | #ff2222 | #ff2222 |
| #ff3333 | #ff3333 | #ff3333 |
| #ff4444 | #ff4444 | #ff4444 |
| #ff5555 | #ff5555 | #ff5555 |
| #ff6666 | #ff6666 | #ff6666 |
| #ff7777 | #ff7777 | #ff7777 |
| #ff8888 | #ff8888 | #ff8888 |
| #ff9999 | #ff9999 | #ff9999 |
| #ffaaaa | #ffaaaa | #ffaaaa |
| #ffbbbb | #ffbbbb | #ffbbbb |
| #ffcccc | #ffcccc | #ffcccc |
| #ffdddd | #ffdddd | #ffdddd |
| #ffeeee | #ffeeee | #ffeeee |
| #ffffff | #ffffff | #ffffff |
| #000000 | #000000 | #000000 |
| #111111 | #111111 | #111111 |
| #222222 | #222222 | #222222 |
| #333333 | #333333 | #333333 |
| #444444 | #444444 | #444444 |
| #555555 | #555555 | #555555 |
| #666666 | #666666 | #666666 |
| #777777 | #777777 | #777777 |
| #888888 | #888888 | #888888 |
| #999999 | #999999 | #999999 |
| #aaaaaa | #aaaaaa | #aaaaaa |
| #bbbbbb | #bbbbbb | #bbbbbb |
| #cccccc | #cccccc | #cccccc |
| #dddddd | #dddddd | #dddddd |
| #eeeeee | #eeeeee | #eeeeee |
| #ffffff | #ffffff | #ffffff |
Vim-css-color with out termguicolors cannot display color correctly (or say precisely),
+if you dont believe your eye, see the source code of this page.
I think vim-hexokinase with a termguicolors toggle is a acceptable compromise.
+Toggle termguicolors by :set termguicolors!.
+I personally prefer to assign <leader>c to toggle termguicolors.
cterm & gui
+TLDR: I still haven't find a elegant solution to keep termguicolors and notermguicolors visually same.
neovim has 2 color schemes cterm & gui,
+see :h cterm-colors & :h gui-colors.
+Default sntax colors are different in these two schemes.
+For example, :verbose highlight Comment returns
Comment xxx ctermfg=14 guifg=#80a0ff
+ Last set from /nix/store/pr1pwjjsm3k45rwi3w0xh2296rpymjlz-neovim-unwrapped-0.5.1/share/nvim/runtime/syntax/syncolor.vim
+which means ctermfg uses the 14th color in ANSI colors,
+while guifg use a hex color code.
+The detailed setting is located in ${VIMRUNTIME}/syntax/syncolor.vim.
I create a new syncolor.vim based the default one, +and modify the all ctermfg and guifg to same color name, like below. +The colors in two schemes are still different.
+if !exists("syntax_cmd") || syntax_cmd == "on"
+ " ":syntax on" works like in Vim 5.7: set colors but keep links
+ command -nargs=* SynColor hi <args>
+ command -nargs=* SynLink hi link <args>
+else
+ if syntax_cmd == "enable"
+ " ":syntax enable" keeps any existing colors
+ command -nargs=* SynColor hi def <args>
+ command -nargs=* SynLink hi def link <args>
+ elseif syntax_cmd == "reset"
+ " ":syntax reset" resets all colors to the default
+ command -nargs=* SynColor hi <args>
+ command -nargs=* SynLink hi! link <args>
+ else
+ " User defined syncolor file has already set the colors.
+ finish
+ endif
+endif
+
+" Many terminals can only use six different colors (plus black and white).
+" Therefore the number of colors used is kept low. It doesn't look nice with
+" too many colors anyway.
+" Careful with "cterm=bold", it changes the color to bright for some terminals.
+" There are two sets of defaults: for a dark and a light background.
+if &background == "dark"
+ SynColor Comment term=bold cterm=NONE ctermfg=Cyan ctermbg=NONE gui=NONE guifg=Cyan guibg=NONE
+ SynColor Constant term=underline cterm=NONE ctermfg=Magenta ctermbg=NONE gui=NONE guifg=Magenta guibg=NONE
+ SynColor Special term=bold cterm=NONE ctermfg=LightRed ctermbg=NONE gui=NONE guifg=LightRed guibg=NONE
+ SynColor Identifier term=underline cterm=bold ctermfg=Cyan ctermbg=NONE gui=bold guifg=Cyan guibg=NONE
+ SynColor Statement term=bold cterm=NONE ctermfg=Yellow ctermbg=NONE gui=NONE guifg=Yellow guibg=NONE
+ SynColor PreProc term=underline cterm=NONE ctermfg=LightBlue ctermbg=NONE gui=NONE guifg=LightBlue guibg=NONE
+ SynColor Type term=underline cterm=NONE ctermfg=LightGreen ctermbg=NONE gui=NONE guifg=LightGreen guibg=NONE
+ SynColor Underlined term=underline cterm=underline ctermfg=LightBlue gui=underline guifg=LightBlue
+ SynColor Ignore term=NONE cterm=NONE ctermfg=black ctermbg=NONE gui=NONE guifg=black guibg=NONE
+else
+ SynColor Comment term=bold cterm=NONE ctermfg=DarkBlue ctermbg=NONE gui=NONE guifg=DarkBlue guibg=NONE
+ SynColor Constant term=underline cterm=NONE ctermfg=DarkRed ctermbg=NONE gui=NONE guifg=DarkBlue guibg=NONE
+ SynColor Special term=bold cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=DarkMagenta guibg=NONE
+ SynColor Identifier term=underline cterm=NONE ctermfg=DarkCyan ctermbg=NONE gui=NONE guifg=DarkCyan guibg=NONE
+ SynColor Statement term=bold cterm=NONE ctermfg=Brown ctermbg=NONE gui=bold guifg=Brown guibg=NONE
+ SynColor PreProc term=underline cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=DarkMagenta guibg=NONE
+ SynColor Type term=underline cterm=NONE ctermfg=DarkGreen ctermbg=NONE gui=NONE guifg=DarkGreen guibg=NONE
+ SynColor Underlined term=underline cterm=underline ctermfg=DarkMagenta gui=underline guifg=DarkMagenta
+ SynColor Ignore term=NONE cterm=NONE ctermfg=white ctermbg=NONE gui=NONE guifg=white guibg=NONE
+endif
+SynColor Error term=reverse cterm=NONE ctermfg=White ctermbg=Red gui=NONE guifg=White guibg=Red
+SynColor Todo term=standout cterm=NONE ctermfg=Black ctermbg=Yellow gui=NONE guifg=Black guibg=Yellow
+The Magenta is especially dazzling, +and cannot change it by below tries.
+Refers to Change Vim's terminal colors when termguicolors is set #2353, +nvim-terminal-emulator-configuration,
+let g:terminal_color_13 = '#AD7FA8' " Magenta doesn't work.
Finally I choose to add a color-scheme manager, +and choose a theme which has both cterm & gui color scheme.
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-vim-hexokinase = {
+ plugin = pkgs.vimPlugins.vim-hexokinase;
+ config = ''
+ let g:Hexokinase_highlighters = ['backgroundfull']
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vim-hexokinase
+ ];
+ };
+}
+vim-mark: multi-color highlight
+{ config, pkgs, stdenv, lib, ... }:
+let
+ vim-ingo-library = pkgs.vimUtils.buildVimPlugin {
+ name = "vim-ingo-library";
+ src = pkgs.fetchFromGitHub {
+ owner = "inkarkat";
+ repo = "vim-ingo-library";
+ rev = "8ea0e934d725a0339f16375f248fbf1235ced5f6";
+ sha256 = "1rabyhayxswwh85lp4rzi2w1x1zbp5j0v025vsknzbqi0lqy32nk";
+ };
+ };
+ my-vim-mark = {
+ plugin = pkgs.vimUtils.buildVimPlugin {
+ name = "vim-mark";
+ src = pkgs.fetchFromGitHub {
+ owner = "inkarkat";
+ repo = "vim-mark";
+ rev = "7f90d80d0d7a0b3696f4dfa0f8639bba4906d037";
+ sha256 = "0n8r0ks58ixqv7y1afliabiqwi55nxsslwls7hni4583w1v1bbly";
+ };
+ };
+ config = ''
+ " clear highlight created by vim-mark
+ nnoremap <leader><F3> :MarkClear<CR>
+ " show all marks
+ nnoremap <leader>M :Marks<CR>
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vim-mark
+ vim-ingo-library
+ ];
+ };
+}
+vim-markdown: md support
+我主要使用这个插件的对齐表格的功能，:TableFormat，超酷炫！
{ config, pkgs, stdenv, lib, ... }:
+let
+ my-vim-markdown = {
+ plugin = pkgs.vimPlugins.vim-markdown;
+ config = ''
+ let g:vim_markdown_new_list_item_indent = 2
+ let g:vim_markdown_no_default_key_mappings = 1
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vim-markdown # format table
+ ];
+ };
+}
+vista-vim: lsp symbols
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-vista-vim = {
+ plugin = pkgs.vimPlugins.vista-vim;
+ config = ''
+ let g:vista_default_executive = 'nvim_lsp'
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-vista-vim
+ ];
+ };
+}
+winshift-nvim: rearrange windows
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-winshift-nvim = {
+ plugin = pkgs.vimPlugins.winshift-nvim;
+ type = "lua";
+ config = ''
+ -- Lua
+ require("winshift").setup({
+ highlight_moving_win = true, -- Highlight the window being moved
+ focused_hl_group = "Visual", -- The highlight group used for the moving window
+ -- moving_win_options = {
+ -- -- These are local options applied to the moving window while it's
+ -- -- being moved. They are unset when you leave Win-Move mode.
+ -- wrap = true,
+ -- cursorline = false,
+ -- cursorcolumn = false,
+ -- colorcolumn = "",
+ -- },
+ keymaps = {
+ disable_defaults = false, -- Disable the default keymaps
+ win_move_mode = {
+ ["h"] = "left",
+ ["j"] = "down",
+ ["k"] = "up",
+ ["l"] = "right",
+ ["H"] = "far_left",
+ ["J"] = "far_down",
+ ["K"] = "far_up",
+ ["L"] = "far_right",
+ ["<left>"] = "left",
+ ["<down>"] = "down",
+ ["<up>"] = "up",
+ ["<right>"] = "right",
+ ["<S-left>"] = "far_left",
+ ["<S-down>"] = "far_down",
+ ["<S-up>"] = "far_up",
+ ["<S-right>"] = "far_right",
+ },
+ },
+ ---A function that should prompt the user to select a window.
+ ---
+ ---The window picker is used to select a window while swapping windows with
+ ---`:WinShift swap`.
+ ---@return integer? winid # Either the selected window ID, or `nil` to
+ --- indicate that the user cancelled / gave an invalid selection.
+ window_picker = function()
+ return require("winshift.lib").pick_window({
+ -- A string of chars used as identifiers by the window picker.
+ picker_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890",
+ filter_rules = {
+ -- This table allows you to indicate to the window picker that a window
+ -- should be ignored if its buffer matches any of the following criteria.
+ cur_win = true, -- Filter out the current window
+ floats = true, -- Filter out floating windows
+ filetype = {}, -- List of ignored file types
+ buftype = {}, -- List of ignored buftypes
+ bufname = {}, -- List of vim regex patterns matching ignored buffer names
+ },
+ ---A function used to filter the list of selectable windows.
+ ---@param winids integer[] # The list of selectable window IDs.
+ ---@return integer[] filtered # The filtered list of window IDs.
+ filter_func = nil,
+ })
+ end,
+ })
+
+ vim.keymap.set('n', '<C-W>m', '<Cmd>WinShift<CR>')
+ '';
+ };
+in {
+ programs.neovim = {
+ plugins = [
+ my-winshift-nvim
+ ];
+ };
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ opt = import ../opt.nix;
+ xelfviewer = pkgs.callPackage ./gui/xelfviewer.nix {};
+in
+{
+ imports = [
+ ./gui/mime.nix
+ ./gui/kdeconnect.nix
+ ./gui/xdot.nix
+ ./gui/firefox.nix
+ ] ++ (lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ ./gui/rustdesk.nix
+ ]) ++ (if !opt.isWSL2 then [
+ ./gui/gnome.nix
+ ./gui/terminal.nix
+ ./gui/singleton_web_apps.nix
+ ./gui/rofi.nix
+ ] else [{ # install fonts for WSL
+ fonts.fontconfig.enable = true;
+ home.packages = with pkgs; [
+ noto-fonts-cjk-sans
+ noto-fonts-cjk-serif
+ noto-fonts-emoji
+ ];
+ }]);
+
+ home.packages = with pkgs; [
+ libnotify
+ # browser
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ google-chrome
+ microsoft-edge
+ ] ++ [
+ # network
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ feishu
+ (wechat-uos.override {
+ buildFHSEnv = args: buildFHSEnv (args // {
+ # bubble wrap wechat-uos's home directory
+ extraBwrapArgs = [
+ "--bind ${config.home.homeDirectory}/.local/share/wechat-uos /home"
+ "--chdir /home"
+ ];
+ });
+ uosLicense = fetchurl {
+ url = "https://github.com/xddxdd/nur-packages/raw/master/pkgs/uncategorized/wechat-uos/license.tar.gz";
+ sha256 = "0sdx5mdybx4y489dhhc8505mjfajscggxvymlcpqzdd5q5wh0xjk";
+ };
+ })
+ # wine weixin waste too much memory, more than 4GB!!!
+ #(import ./gui/weixin.nix {})
+ nur.repos.linyinfeng.wemeet
+ nur.repos.xddxdd.dingtalk
+ # telegram desktop not provide aarch64 prebuilt
+ tdesktop
+ ] ++ [
+ transmission-gtk
+ # text
+ #wpsoffice
+ libreoffice
+ meld
+ # TODO: use this after switching to wayland
+ #wl-clipboard
+ textsnatcher
+ # draw
+ drawio
+ #aseprite-unfree
+ inkscape
+ gimp
+ # viewer
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ imhex
+ xelfviewer
+ ] ++ [
+ vlc
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ ghidra
+ ] ++ [
+ # management
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ zotero
+ ] ++ [
+ barrier
+ keepassxc
+ # entertainment
+ antimicrox
+ # music
+ ] ++ pkgs.lib.optionals (builtins.currentSystem=="x86_64-linux") [
+ spotify
+ ];
+
+ xdg.mime.types = {
+ drawio = {
+ name = "draw-io";
+ type = "text/draw-io";
+ pattern = "*.drawio";
+ defaultApp = "drawio.desktop";
+ };
+ };
+
+ home.file.autostart_barrier = {
+ source = "${pkgs.barrier}/share/applications/barrier.desktop";
+ target = ".config/autostart/barrier.desktop";
+ };
+}
+2022.05.11
+安装deb包，以飞书为例
+太长不看
+-
+
- nix文件: https://github.com/xieby1/nix_config/blob/main/usr/gui/feishu.nix +
- 使用方法:
+
+home.packages = with pkgs; [ + (callPackage ./feishu.nix {}) +]; +
+
参考nixpkgs/pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix
+测试环境
+nix-build -E "with import
权限问题
+nix-build遇到dpkg -x解压失败。 +但是手动执行dpkg -x一切正常。
+https://unix.stackexchange.com/questions/138188/easily-unpack-deb-edit-postinst-and-repack-deb
+确认是权限问题的实验
+是s权限的问题。 +nix-build下不能添加s权限。 +原因未知
+复现方法
+touch $out/miao
+chmox +s $out/miao
+ls -l $out/miao
+解决方法，使用fakeroot.
+补全库
+使用ldd脚本，获取所有elf所需的库，挨个添加进rpath即可。
+桌面
+application/.desktop +menu/.menu // 负责图标
+{ config, pkgs, stdenv, lib, ... }:
+{
+ programs.firefox = {
+ enable = true;
+ # If state version ≥ 19.09 then this should be a wrapped Firefox
+ package = pkgs.firefox.overrideAttrs (old: {
+ desktopItem = old.desktopItem.override {
+ exec = "env MOZ_USE_XINPUT2=1 firefox --name firefox %U";
+ };
+ });
+ profiles.xieby1 = {
+ # id is default 0, thus this profile is default
+ extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+ # 😾😾😾 Chinese users cannot use ad block extensions
+ # https://discourse.mozilla.org/t/chinese-users-cant-use-ad-blocker-extensions/94823
+ ublock-origin
+ ];
+ settings = {
+ # Automatically enable extensions
+ "extensions.autoDisableScopes" = 0;
+ };
+ };
+ };
+}
+Gnome in NixOS
+插件
+桌面快捷键
+{ config, pkgs, stdenv, lib, ... }:
+# gnome extensions and settings
+# no need log out to reload extension: <alt>+F2 r
+let
+ opt = import ../../opt.nix;
+in{
+ home.packages = (with pkgs; [
+ gnome.gnome-sound-recorder
+ gnome.dconf-editor
+ gnome.devhelp
+ ])
+ ++ (with pkgs.gnomeExtensions; [
+ unite
+ clipboard-indicator
+ bing-wallpaper-changer
+ # random-wallpaper-wip-v3
+ gtile
+ pkgs.pkgsu.gnomeExtensions.hide-top-bar
+ dash-to-dock
+ always-show-titles-in-overview
+ customize-ibus
+ # replace system-monitor(-next) with vitals
+ # refers to https://github.com/mgalgs/gnome-shell-system-monitor-applet/issues/57
+ # vitals
+ system-monitor-next
+ ]);
+
+ # Setting: `gsettings set <key(dot)> <value>`
+ # Getting: `dconf dump /<key(path)>`
+ dconf.settings = {
+ "org/gnome/shell" = {
+ disable-extension-version-validation = true;
+ ## enabled gnome extensions
+ disable-user-extensions = false;
+ disabled-extensions = [];
+ enabled-extensions = [
+ "BingWallpaper@ineffable-gmail.com"
+ "clipboard-indicator@tudmotu.com"
+ "gTile@vibou"
+ "hidetopbar@mathieu.bidon.ca"
+ # "Vitals@CoreCoding.com"
+ "system-monitor-next@paradoxxx.zero.gmail.com"
+ "unite@hardpixel.eu"
+ "dash-to-dock@micxgx.gmail.com"
+ # "randomwallpaper@iflow.space"
+ "Always-Show-Titles-In-Overview@gmail.com"
+ "customize-ibus@hollowman.ml"
+ ];
+
+ ## dock icons
+ favorite-apps = [
+ "org.gnome.Nautilus.desktop"
+ "firefox.desktop"
+ "microsoft-edge.desktop"
+ "calendar.desktop"
+ "todo.desktop"
+ "spotify.desktop"
+ "google-chrome.desktop"
+ ];
+ };
+ ## extensions settings
+ # "org/gnome/shell/extensions/vitals" = {
+ # fixed-widths = true;
+ # hide-icons = true;
+ # hot-sensors = [
+ # "_processor_usage_"
+ # "_memory_usage_"
+ # "__network-rx_max__"
+ # "__network-tx_max__"
+ # ];
+ # show-fan = false;
+ # show-system = false;
+ # show-temperature = false;
+ # show-voltage = false;
+ # update-time = 2;
+ # };
+ "org/gnome/shell/extensions/system-monitor" = {
+ compact-display = true;
+ icon-display = false;
+ cpu-style = "digit";
+ memory-style = "digit";
+ net-style = "digit";
+ };
+ "org/gnome/shell/extensions/gtile" = {
+ animation=true;
+ global-presets=true;
+ grid-sizes="6x4,8x6";
+ preset-resize-1=["<Super>bracketleft"];
+ preset-resize-2=["<Super>bracketright"];
+ preset-resize-3=["<Super>period"];
+ preset-resize-4=["<Super>slash"];
+ preset-resize-5=["<Super>apostrophe"];
+ preset-resize-6=["<Super>semicolon"];
+ preset-resize-7=["<Super>comma"];
+ resize1="2x2 1:1 1:1";
+ resize2="2x2 2:1 2:1";
+ resize3="2x2 1:2 1:2";
+ resize4="2x2 2:2 2:2";
+ resize5="4x8 2:2 3:7";
+ resize6="1x2 1:1 1:1";
+ resize7="1x2 1:2 1:2";
+ show-icon=false;
+ };
+
+ "org/gnome/desktop/session" = {
+ idle-delay=lib.hm.gvariant.mkUint32 0; # never turn off screen
+ };
+ "org/gnome/settings-daemon/plugins/power" = {
+ ambient-enabled=false;
+ idle-dim=false;
+ power-button-action="nothing";
+ sleep-inactive-ac-timeout=3600;
+ sleep-inactive-ac-type="nothing";
+ sleep-inactive-battery-type="suspend";
+ };
+ "org/gnome/shell/extensions/hidetopbar" = {
+ mouse-sensitive = true;
+ enable-active-window=false;
+ enable-intellihide=true;
+ shortcut-delay = 0.0;
+ shortcut-keybind = ["<Super>h"];
+ };
+ "org/gnome/shell/extensions/unite" = {
+ app-menu-ellipsize-mode="end";
+ extend-left-box=false;
+ greyscale-tray-icons=false;
+ hide-app-menu-icon=false;
+ hide-dropdown-arrows=true;
+ hide-window-titlebars="always";
+ notifications-position="center";
+ reduce-panel-spacing=true;
+ show-window-buttons="always";
+ use-activities-text = false;
+ window-buttons-placement="last";
+ window-buttons-theme="materia";
+ restrict-to-primary-screen=false;
+ };
+ "org/gnome/shell/extensions/bingwallpaper" = {
+ market="zh-CN";
+ delete-previous=true;
+ download-folder="/tmp/pictures";
+ };
+ "org/gnome/shell/extensions/dash-to-dock" = {
+ click-action="focus-or-appspread";
+ };
+ "org/gnome/shell/extensions/space-iflow-randomwallpaper" = {
+ auto-fetch = true;
+ change-lock-screen = true;
+ hours = 8;
+ minutes = 29;
+ source = "genericJSON";
+ # source = "wallhaven";
+ };
+ "org/gnome/shell/extensions/space-iflow-randomwallpaper/genericJSON" = {
+ generic-json-request-url = "http://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1&mkt=zh-CN";
+ generic-json-response-path = "$.images[0].url";
+ generic-json-url-prefix = "http://www.bing.com";
+ };
+ "org/gnome/shell/extensions/space-iflow-randomwallpaper/wallhaven" ={
+ wallhaven-keyword="cardcaptor sakura";
+ };
+
+
+ # predefined keyboard shortcuts
+ "org/gnome/desktop/wm/keybindings" = {
+ switch-applications=[];
+ switch-applications-backward=[];
+ switch-windows=["<Alt>Tab"];
+ switch-windows-backward=["<Shift><Alt>Tab"];
+ maximize=["<Super>Up"];
+ unmaximize=["<Super>Down"];
+ minimize=[];
+ move-to-workspace-left=["<Control>Home"];
+ move-to-workspace-right=["<Control>End"];
+ };
+ "org/gnome/shell/extensions/clipboard-indicator" =
+ {
+ move-item-first=true;
+ };
+
+ # nautilus
+ "org/gtk/settings/file-chooser" = {
+ sort-directories-first=true;
+ };
+
+ "org/gnome/desktop/interface" = {
+ enable-hot-corners=false;
+ show-battery-percentage=true;
+ switch-input-source=["<Control>space"];
+ switch-input-source-backward=["<Shift><Control>space"];
+ };
+
+ # proxy
+ "system/proxy" = {mode = "manual";};
+ "system/proxy/ftp" = {host="127.0.0.1"; port=opt.proxyPort;};
+ "system/proxy/http" = {host="127.0.0.1"; port=opt.proxyPort;};
+ "system/proxy/https" = {host="127.0.0.1"; port=opt.proxyPort;};
+
+ # input method
+ "org/gnome/desktop/input-sources" = {
+ sources = with lib.hm.gvariant; mkArray
+ "(${lib.concatStrings [type.string type.string]})" [
+ (mkTuple ["xkb" "us"])
+ (mkTuple ["ibus" "rime"])
+ (mkTuple ["ibus" "mozc-jp"])
+ (mkTuple ["ibus" "hangul"])
+ ];
+ };
+ "org/gnome/shell/extensions/customize-ibus" = {
+ candidate-orientation = lib.hm.gvariant.mkUint32 1;
+ custom-font="Iosevka Nerd Font 16";
+ enable-orientation=true;
+ input-indicator-only-on-toggle=false;
+ input-indicator-only-use-ascii=false;
+ use-custom-font=true;
+ use-indicator-show-delay=true;
+ };
+ "org/gnome/mutter" = {
+ dynamic-workspaces = true;
+ };
+ };
+
+ # inspired by https://discourse.nixos.org/t/how-to-set-the-bookmarks-in-nautilus/36143
+ home.activation.nautilus_bookmarks = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+ # WSL2 may not have folder ~/.config/gtk-3.0
+ $DRY_RUN_CMD mkdir -p $VERBOSE_ARG ~/.config/gtk-3.0
+ $DRY_RUN_CMD ln -sf $VERBOSE_ARG ~/Gist/Config/nautilus_bookmarks ~/.config/gtk-3.0/bookmarks
+ '';
+}
+KDE Connect
+{ config, pkgs, stdenv, lib, ... }:
+let
+ mykdeconnect = pkgs.kdeconnect;
+This customized version of KDE Connect allow share PC's keyboard smoothly to android.
+ #mykdeconnect = pkgs.kdeconnect.overrideAttrs (old: {
+ # patches = [( pkgs.fetchpatch {
+ # url = "https://raw.githubusercontent.com/xieby1/kdeconnect-kde-enhanced/4610431b932b2fab05d7e0fc55e7306dc7ff0910/diff.patch";
+ # hash = "sha256-NL/TVOMEhdJ/W7UTxjF7Qjnq7JciNvl08BC1wrBfvHo=";
+ # })];
+ # # cmakeFlags = "-DCMAKE_BUILD_TYPE=Debug -DQT_FORCE_STDERR_LOGGING=1";
+ #});
+in {
+ home.packages = [
+ mykdeconnect
+ ];
+Auto startup KDE Connect after Gnome GUI login.
+ home.file.kde_connect_indicator = {
+ source = "${mykdeconnect}/share/applications/org.kde.kdeconnect.nonplasma.desktop";
+ target = ".config/autostart/org.kde.kdeconnect.nonplasma.desktop";
+ };
+}
+# https://nixos.org/manual/nixos/stable/#sec-writing-modules
+# refers to syncthing module
+
+# list options:
+# home-manager option xdg.mime.types.\"*\"
+# nixos option
+{ config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+let
+ cfg = config.xdg.mime.types;
+in
+{
+ options = {
+ xdg.mime.types = mkOption {
+ default = {};
+ description = "Set MIME types and default applications.";
+ example = ''
+ xdg.mime.types.dot = {
+ name = "graphviz-dot";
+ type = "text/graphviz-dot";
+ pattern = "*.dot";
+ defaultApp = "xdot.desktop";
+ };
+ '';
+ type = types.attrsOf (types.submodule ({name, ...}:
+ {
+ options = {
+ name = mkOption {
+ type = types.str;
+ default = name;
+ description = "The name of the xml file.";
+ };
+ type = mkOption {
+ type = types.str;
+ default = "";
+ description = "The mime-type.";
+ };
+ pattern = mkOption {
+ type = types.str;
+ default = "";
+ description = "The glob pattern.";
+ };
+ defaultApp = mkOption {
+ type = types.str;
+ default = "";
+ description = "Default application for opening this MIME type.";
+ };
+ };
+ }));
+ };
+ };
+
+ # builtins.mapAttrs (n: v: {wang=v.miao;}) {file1={miao=1;}; file2={miao=2;};}
+ # => {file1={wang=1;}; file2={wang=2;};}
+ config = {
+ home.file = builtins.mapAttrs (n: v: {
+ text = ''
+ <?xml version="1.0"?>
+ <mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+ <mime-type type="${v.type}">
+ <glob pattern="${v.pattern}"/>
+ </mime-type>
+ </mime-info>
+ '';
+ target = ".local/share/mime-types/${v.name}.xml";
+ onChange = ''
+ ${pkgs.xdg-utils}/bin/xdg-mime install ~/.local/share/mime-types/${v.name}.xml
+ ${pkgs.xdg-utils}/bin/xdg-mime default ${v.defaultApp} ${v.type}
+ '';
+ }) cfg;
+ };
+}
+{ config, pkgs, stdenv, lib, ... }:
+let
+ my-rofi = pkgs.rofi.override {
+ plugins = with pkgs; [
+ # rofi-file-browser
+ ];
+ };
+in
+{
+ home.packages = with pkgs; [
+ my-rofi
+ ];
+
+ # gnome keyboard shortcuts
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys".custom-keybindings = [
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi_window/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi_x/"
+ ];
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi_window" = {
+ binding="<Super>w";
+ command="rofi -show window";
+ name="rofi window";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/rofi_x" = let
+ x = pkgs.writeScript "x" ''
+ cd ${config.home.homeDirectory}/Gist/script/bash/
+ xdotool type --clearmodifiers --delay 30 \
+ "$(ls --color=never x-* | rofi -dmenu | xargs bash -c)"
+ '';
+ in {
+ binding="<Super>x";
+ command="${x}";
+ name="rofi x";
+ };
+
+ home.file.rofi_config = {
+ target = ".config/rofi/config.rasi";
+ text = ''
+ /* This is a comment */
+ /* rofi -dump-config */
+
+ configuration {
+ modes: [
+ window,
+ drun,
+ run,
+ ssh
+ /* file-browser-extended */
+ ];
+ terminal: "kitty";
+ dpi: 1;
+ show-icons: true;
+ }
+ filebrowser {
+ directory: "~/Documents";
+ }
+
+ /* man rofi-theme */
+
+ window {
+ width: 80%;
+ }
+ '';
+ };
+
+ # home.file.rofi_file_browser_config = let
+ # openDir = pkgs.writeScript "openDir" ''
+ # if [[ -d "$1" ]]; then
+ # xdg-open "$1"
+ # elif [[ -f "$1" ]]; then
+ # xdg-open "''${1%/*}"
+ # fi
+ # '';
+ # in {
+ # target = ".config/rofi/file-browser";
+ # text = ''
+ # # This is a comment
+ # dir ~/Documents
+ # depth 0
+ # no-sort-by-type
+ # sort-by-depth
+
+ # # BUG: rofi -show-icons causes segmentation fault
+ # # oc-search-path
+ # # oc-cmd "nautilus"
+ # # oc-cmd "${openDir}"
+ # '';
+ # };
+}
+rustdesk, the remote desktop app
+{ config, pkgs, stdenv, lib, ... }:
+{
+ home.packages = [
+The new version of rustdesk is rustdesk-flutter, +which is cached in offical nix binary cache.
+ pkgs.rustdesk-flutter
+ ];
+Auto startup rustdesk after Gnome GUI login.
+ home.file.autostart_rustdesk_desktop = {
+ source = "${pkgs.rustdesk-flutter}/share/applications/rustdesk.desktop";
+ target = ".config/autostart/rustdesk.desktop";
+ };
+}
+{ config, pkgs, lib, ... }:
+let
+ # You Can Change To Chrome-Like Browser Here!
+ chromeLikeBrowser = if (lib.meta.availableOn builtins.currentSystem pkgs.microsoft-edge.meta.platforms)
+ then "${pkgs.microsoft-edge}/bin/microsoft-edge"
+ else "${pkgs.chromium}/bin/chromium";
+
+ singleton = pkgs.writeShellScriptBin "singleton.sh" ''
+ if [[ $# -lt 2 || $1 == "-h" ]]
+ then
+ echo "Usage: ''${0##*/} <window> <command and its args>"
+ echo " Only start a app once, if the app is running"
+ echo " then bring it to foreground"
+ exit 0
+ fi
+
+ if [[ "$1" == "kdeconnect.app" ]]
+ then
+ WID=$(${pkgs.xdotool}/bin/xdotool search --classname "$1")
+ else
+ WID=$(${pkgs.xdotool}/bin/xdotool search --onlyvisible --name "$1")
+ fi
+
+ if [[ -z $WID ]]
+ then
+ eval "''${@:2}"
+ else
+ for WIN in $WID
+ do
+ CURDESK=$(${pkgs.xdotool}/bin/xdotool get_desktop)
+ ${pkgs.xdotool}/bin/xdotool set_desktop_for_window $WIN $CURDESK
+ ${pkgs.xdotool}/bin/xdotool windowactivate $WIN
+ done
+ fi
+ '';
+ singleton_sh = "${singleton}/bin/singleton.sh";
+
+ webapp_common = ''
+ if [[ $# -lt 2 || "$1" == "-h" ]]
+ then
+ echo "Usage: ''${0##*/} <window> <url>"
+ echo " Only start a webapp once, if the app is running"
+ echo " then bring it to foreground"
+ exit 0
+ fi
+
+ # check URL prefix
+ URL=$2
+ if [[ "$URL" =~ ^~ ]]
+ then
+ URL="file://$HOME/''${URL#\~/}"
+ fi
+ if [[ "$URL" =~ ^\/ ]]
+ then
+ URL="file://$URL"
+ fi
+ if [[ "$URL" =~ ^(file|https?)?:\/\/ ]]
+ then
+ true
+ else
+ URL="https://$URL"
+ fi
+ '';
+ webapp = pkgs.writeShellScriptBin "webapp.sh" ''
+ ${webapp_common}
+ ${singleton_sh} "$1" ${chromeLikeBrowser} --app="$URL"
+ '';
+ webapp_no_cors = pkgs.writeShellScriptBin "webapp_no_cors.sh" ''
+ ${webapp_common}
+ ${singleton_sh} "$1" ${chromeLikeBrowser} --user-data-dir=~/.chrome_no_cors --disable-web-security --app="$URL"
+ '';
+ webapp_sh = "${webapp}/bin/webapp.sh";
+ webapp_no_cors_sh = "${webapp_no_cors}/bin/webapp_no_cors.sh";
+ open_my_cheatsheet_md_sh = pkgs.writeShellScript "open_my_cheatsheet_md" ''
+ cd ${config.home.homeDirectory}/Documents/Tech
+ kitty nvim my_cheatsheet.mkd -c Vista
+ make
+ '';
+in
+{
+ home.packages = [singleton webapp webapp_no_cors];
+
+ # gnome keyboard shortcuts
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys".custom-keybindings = [
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/my_cheatsheet_html/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/my_cheatsheet_md/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/bing_dict/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/hjxd_jp/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/kdeconnect_app/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/devdocs/"
+ ];
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/my_cheatsheet_html" = {
+ binding="<Alt>space";
+ command="gtk-launch my_cheatsheet_html.desktop";
+ name="cheatsheet";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/my_cheatsheet_md" = {
+ binding="<Alt>c";
+ command="gtk-launch my_cheatsheet_md.desktop";
+ name="edit cheatsheet";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/bing_dict" = {
+ binding="<Alt>b";
+ command="gtk-launch bing_dict.desktop";
+ name="bing dict";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/hjxd_jp" = {
+ binding="<Alt>j";
+ command="gtk-launch hjxd_jp.desktop";
+ name="日语词典";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/kdeconnect_app" = {
+ binding="<Alt>k";
+ command="gtk-launch kdeconnect_app.desktop";
+ name="KDE Connect";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/devdocs" = {
+ binding="<Alt>d";
+ command="gtk-launch devdocs.desktop";
+ name="Devdocs";
+ };
+
+ xdg.desktopEntries = {
+ # web apps
+ ## microsoft's
+ todo = {
+ name = "Microsoft To Do";
+ genericName = "ToDo";
+ exec = "${webapp_sh} \"To Do\" https://to-do.live.com/";
+ icon = builtins.fetchurl {
+ url = "http://www.google.com/s2/favicons?domain=https://to-do.live.com&sz=128";
+ name = "ToDo.png";
+ };
+ };
+ calendar = {
+ name = "Microsoft Calendar";
+ exec = "${webapp_sh} Outlook https://outlook.live.com/calendar";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/o/82/outlook.svg";
+ sha256 = "0544z9vmghp4lgapl00n99vksm0gq8dfwrp7rvfpp44njnh6b6dz";
+ }).outPath;
+ };
+ outlook = {
+ name = "Microsoft Outlook";
+ exec = "${webapp_sh} Outlook https://outlook.live.com";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/o/82/outlook.svg";
+ sha256 = "0544z9vmghp4lgapl00n99vksm0gq8dfwrp7rvfpp44njnh6b6dz";
+ }).outPath;
+ };
+ word = {
+ name = "Word";
+ genericName = "office";
+ exec = "${webapp_sh} Word https://www.office.com/launch/word";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/w/19/word.svg";
+ sha256 = "1ig0d8afacfl7m1n0brx82iw8c2iif3skb8dwjly4fzxikzvfmn4";
+ }).outPath;
+ };
+ excel = {
+ name = "Excel";
+ genericName = "office";
+ exec = "${webapp_sh} Excel https://www.office.com/launch/excel";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/m/96/microsoft-excel.png";
+ sha256 = "07ch9kb3s82m47mm414gvig6zg2h4yffmvjvg7bvr7sil8476cs8";
+ }).outPath;
+ };
+ powerpoint = {
+ name = "PowerPoint";
+ genericName = "office ppt";
+ exec = "${webapp_sh} PowerPoint https://www.office.com/launch/powerpoint";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/p/67/powerpoint.svg";
+ sha256 = "1pnb2nna2b26kyn0i92xmgdpcrqhw1cpl3vv7vvvlsxrldndhclr";
+ }).outPath;
+ };
+ onedrive = {
+ name = "OneDrive";
+ exec = "${webapp_sh} OneDrive https://onedrive.live.com";
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/m/73/microsoft-onedrive.svg";
+ sha256 = "10sjz81xjcqfkd7v11vhpvdp0s2a8la9wipc3aapgybg822vhjck";
+ }).outPath;
+ };
+ ## others
+ suishouji = {
+ name = "随手记";
+ genericName = "suishouji";
+ exec = "${webapp_sh} 随手记 https://www.sui.com/";
+ icon = (pkgs.fetchurl {
+ url = "https://res.sui.com/favicon.ico";
+ sha256 = "01vm275n169r0ly8ywgq0shgk8lrzg79d1aarshwybwxwffj4q0q";
+ }).outPath;
+ };
+ webweixin = {
+ name = "网页微信";
+ genericName = "weixin";
+ exec = ''${webapp_sh} "微信|weixin" https://wx.qq.com/'';
+ icon = (pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/w/79/wechat.svg";
+ sha256 = "1xk1dsia6favc3p1rnmcncasjqb1ji4vkmlajgbks0i3xf60lskw";
+ }).outPath;
+ };
+ my_cheatsheet_html = {
+ name = "Cheatsheet HTML";
+ genericName = "cheatsheet";
+ exec = ''${webapp_sh} "markdown cheatsheet" ${config.home.homeDirectory}/Documents/Tech/my_cheatsheet.html'';
+ };
+ bing_dict = {
+ name = "Bing Dict";
+ genericName = "dictionary";
+ exec = ''${webapp_sh} "搜索 词典" https://cn.bing.com/dict/'';
+ };
+ hjxd_jp = {
+ name = "日语词典";
+ genericName = "riyucidian";
+ exec = "${webapp_sh} 日语词典 https://dict.hjenglish.com/jp/";
+ };
+ devdocs = {
+ name = "DevDocs";
+ genericName = "devdocs";
+ exec = "${webapp_sh} DevDocs https://devdocs.io/";
+ icon = (pkgs.fetchurl {
+ url = "https://devdocs.io/images/webapp-icon-512.png";
+ sha256 = "0bbimjp8r4fwzgd094wady2ady1fqz0crnyy2iwa835g7yivix24";
+ }).outPath;
+ };
+ clash = let
+ metacubexd = builtins.fetchTarball "https://github.com/MetaCubeX/metacubexd/archive/gh-pages.zip";
+ in {
+ name = "clash";
+ exec = "${webapp_no_cors_sh} metacubexd file://${metacubexd}/index.html";
+ icon = "${metacubexd}/pwa-192x192.png";
+ };
+
+ # singleton apps
+ my_cheatsheet_md = {
+ name = "Cheatsheet MD";
+ genericName = "cheatsheet";
+ exec = "${singleton_sh} my_cheatsheet.mkd ${open_my_cheatsheet_md_sh}";
+ };
+ kdeconnect_app = {
+ name = "(S) KDE Connect App";
+ genericName = "kdeconnect";
+ exec = "${singleton_sh} kdeconnect.app kdeconnect-app";
+ };
+ };
+}
+{ config, pkgs, stdenv, lib, ... }:
+{
+ # Terminal Comparsion
+ # * gnome-terminal
+ # * Pros
+ # * Cons
+ # * Wrong window size, when window is tiled (e.g. use gTile)
+ # * Icon display incorrectly (e.g. Vim-vista)
+ # * It's hard to hide top bar
+ # * alacritty
+ # * Pros
+ # * Esay configurable
+ # * Icon display correctly (e.g. Vim-vista)
+ # * input method fcitx works
+ # * Cons
+ # * Not native tab support
+ # https://github.com/alacritty/alacritty/issues/3129
+ # The developer(s?) with poor attitude
+ # * Compromise: tabbed
+ # * Alacritty is not work with espanso
+ # https://github.com/federico-terzi/espanso/issues/787
+ # https://github.com/federico-terzi/espanso/issues/1088
+ # In espanso auto mode, alacritty definitely will be stucked.
+ # In clipboard, alacritty may be stucked.
+ # * emoji display poorly.
+ # * kitty
+ # * Pros
+ # * Esay configurable
+ # * Cons
+ # * Icon display incorrectly (e.g. Vim-vista)
+ # * input method support solved by fcitx5
+ # * hyper
+ # * Cons
+ # * scroll speed is too fast!
+
+ # shortcuts
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys".custom-keybindings = [
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/kitty/"
+ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/fzf-doc/"
+ ];
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/kitty" = {
+ binding="<Primary><Alt>t";
+ command = "kitty";
+ name="terminal";
+ };
+ dconf.settings."org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/fzf-doc" = {
+ binding="<Super>f";
+ # bash alias needs interative bash (-i)
+ # https://askubuntu.com/questions/1109564/alias-not-working-inside-bash-shell-script
+ command="kitty bash -i fzf-doc";
+ name="fzf-doc";
+ };
+
+ programs.kitty = {
+ enable = true;
+ environment = {
+ "TERM" = "xterm";
+ };
+ font = {
+ name = "";
+ size = 16;
+ };
+ settings = {
+ cursor_blink_interval = "0.8";
+ remember_window_size = "no";
+ initial_window_width = "80c";
+ initial_window_height = "20c";
+
+ # tab
+ tab_bar_edge = "top";
+ tab_bar_style = "separator";
+ active_tab_foreground = "#e2e2e3";
+ active_tab_background = "#2c2e34";
+ active_tab_title_template = "🐱{fmt.fg.red}{bell_symbol}{activity_symbol}{fmt.fg.tab}{title}";
+ inactive_tab_foreground = "#2c2e34";
+ inactive_tab_background = "#e2e2e3";
+
+ # tango dark
+ background = "#2c2e34";
+ foreground = "#e2e2e3";
+ cursor = "#e2e2e3";
+ color0 = "#2c2e34";
+ color8 = "#555753";
+ color1 = "#cc0000";
+ color9 = "#ef2929";
+ color2 = "#4e9a06";
+ color10 = "#8ae234";
+ color3 = "#c4a000";
+ color11 = "#fce94f";
+ color4 = "#3465a4";
+ color12 = "#729fcf";
+ color5 = "#75507b";
+ color13 = "#ad7fa8";
+ color6 = "#06989a";
+ color14 = "#34e2e2";
+ color7 = "#e2e2e3";
+ color15 = "#eeeeec";
+ # selection_foreground = "#2c2e34";
+ # selection_background = "#e2e2e3";
+ };
+ extraConfig = ''
+ map ctrl+equal change_font_size all +2.0
+ map ctrl+plus change_font_size all +2.0
+ map ctrl+kp_add change_font_size all +2.0
+ map ctrl+minus change_font_size all -2.0
+ map ctrl+kp_subtract change_font_size all -2.0
+ map ctrl+0 change_font_size all 0
+
+ map alt+1 goto_tab 1
+ map alt+2 goto_tab 2
+ map alt+3 goto_tab 3
+ map alt+4 goto_tab 4
+ map alt+5 goto_tab 5
+ map alt+6 goto_tab 6
+ map alt+7 goto_tab 7
+ map alt+8 goto_tab 8
+ map alt+9 goto_tab 9
+ map alt+0 goto_tab 99
+
+ map ctrl+shift+t new_tab_with_cwd
+ map ctrl+shift+n new_os_window_with_cwd
+ map ctrl+shift+f launch --location=hsplit --allow-remote-control kitty +kitten search.py @active-kitty-window-id
+
+ # disable opening of URLs with a plain click
+ mouse_map left click ungrabbed no_op
+
+ #: moves the window into a new tab
+ map f1 detach_window new-tab
+ #: asks which tab to move the window into
+ map f2 detach_window ask
+
+
+ action_alias launch_window launch --cwd=current
+ # Window layout
+ enabled_layouts splits
+
+ # Split and Create a new window
+ map f5 launch_window --location=hsplit
+ map f6 launch_window --location=vsplit
+
+ # Goto window
+ map alt+left neighboring_window left
+ map alt+right neighboring_window right
+ map alt+up neighboring_window up
+ map alt+down neighboring_window down
+ '';
+ };
+
+ home.file.kitty_search = {
+ source = pkgs.fetchurl {
+ url = "https://github.com/trygveaa/kitty-kitten-search/raw/0760138fad617c5e4159403cbfce8421ccdfe571/search.py";
+ sha256 = "1w50fimqsbmqk9zhdmq8k2v1b36iwsglpbqaavpglw0acam3xid7";
+ };
+ target = ".config/kitty/search.py";
+ };
+ home.file.kitty_scrool_mark = {
+ source = pkgs.fetchurl {
+ url = "https://github.com/trygveaa/kitty-kitten-search/raw/0760138fad617c5e4159403cbfce8421ccdfe571/scroll_mark.py";
+ sha256 = "1a1l7sp2x247da8fr54wwq7ffm987wjal9nw2f38q956v3cfknzi";
+ };
+ target = ".config/kitty/scroll_mark.py";
+ };
+}
+Typora
+采用nixpkgs支持的最后的typora版本，即0.9.98。
+mytypora = (pkgs.callPackage (pkgs.fetchurl {
+ url = "https://raw.githubusercontent.com/NixOS/nixpkgs/137f19d1d48b6d7c7901bb86729a2bce3588d4e9/pkgs/applications/editors/typora/default.nix";
+ sha256 = "057dk4hl4fljn50098g7l35sh7gwm7zqqqlrczv5lhmpgxi971c1";
+}) {}).overrideAttrs (old: {
+ src = pkgs.fetchurl {
+ url = "https://web.archive.org/web/20211222112532/https://download.typora.io/linux/typora_0.9.98_amd64.deb";
+ sha256 = "1srj1fdcblfdsfvdnrqnwsxd3y8qd1h45p4sf1mxn6hr7z2s6ai6";
+ };
+});
+注：我尝试打包0.11.18， +发现这个版本会检测文件完整性， +因此基本上没办法用nix进行二次打包。
+Wayland
+virtualisation.waydroid.enable = true;
+尝试使用weston，消息来源参考：
+-
+
- https://github.com/waydroid/waydroid/issues/470
+
-
+
- https://wiki.archlinux.org/title/Waydroid +
+
wayland images: /var/lib/waydroid/images/
weston --scale=2
+
+# 在weston里
+waydroid show-full-ui
+weston快捷键参考man weston-bindings
{ pkgs ? import <nixpkgs> {}
+, wrapWine ? import ./wrapWine.nix {inherit pkgs;}
+}:
+
+let
+ name = "weixin";
+ installer = builtins.fetchurl "https://dldir1.qq.com/weixin/Windows/WeChatSetup.exe";
+ regfile = builtins.toFile "${name}.reg" ''
+ Windows Registry Editor Version 5.00
+
+ # [HKEY_LOCAL_MACHINE\System\CurrentControlSet\Hardware Profiles\Current\Software\Fonts]
+ # "LogPixels"=dword:000000F0
+
+ [HKEY_CURRENT_USER\Software\Wine\X11 Driver]
+ "Decorated"="N"
+ '';
+ bin = wrapWine {
+ inherit name;
+ executable = "$WINEPREFIX/drive_c/Program Files/Tencent/WeChat/WeChat.exe";
+ tricks = ["riched20" "msls31"];
+ setupScript = ''
+ LANG="zh_CN.UTF-8"
+ '';
+ firstrunScript = ''
+ # prevent weixin polluting my Documents folder
+ rm -f $WINEPREFIX/drive_c/users/$USER/Documents
+ mkdir -p $WINEPREFIX/drive_c/users/$USER/Documents
+
+ wine ${installer}
+
+ # 占用磁盘空间持续增加
+ # https://github.com/vufa/deepin-wine-wechat-arch/issues/225
+ mkdir -p $WINEPREFIX/drive_c/users/xieby1/AppData/Roaming/Tencent/WeChat/xweb/crash/Crashpad/
+ touch $WINEPREFIX/drive_c/users/xieby1/AppData/Roaming/Tencent/WeChat/xweb/crash/Crashpad/reports
+ '';
+ inherit regfile;
+ };
+ desktop = pkgs.makeDesktopItem {
+ inherit name;
+ desktopName = "Wine微信";
+ genericName = "weixin";
+ type = "Application";
+ exec = "${bin}/bin/${name}";
+ icon = pkgs.fetchurl {
+ url = "https://cdn.cdnlogo.com/logos/w/79/wechat.svg";
+ sha256 = "1xk1dsia6favc3p1rnmcncasjqb1ji4vkmlajgbks0i3xf60lskw";
+ };
+ };
+in
+pkgs.symlinkJoin {
+ inherit name;
+ paths = [bin desktop];
+}
+# based on https://github.com/lucasew/nixcfg/blob/49d44c1a655f1c20d7354ecea942c78704067d50/pkgs/wrapWine.nix
+{ pkgs ? import <nixpkgs> {} }:
+let
+ inherit (builtins) length concatStringsSep;
+ inherit (pkgs) lib cabextract
+ writeShellScriptBin symlinkJoin;
+ inherit (lib) makeBinPath;
+in
+{ is64bits ? false
+, wine ? if is64bits then pkgs.wineWowPackages.stable else pkgs.wine
+, wineFlags ? ""
+, executable
+, chdir ? null
+, name
+, tricks ? [ ]
+, setupScript ? ""
+, firstrunScript ? ""
+, home ? ""
+, regfile ? null
+}:
+let
+ wineBin = "${wine}/bin/wine${if is64bits then "64" else ""}";
+ requiredPackages = [
+ wine
+ cabextract
+ ];
+ PATH = makeBinPath requiredPackages;
+ NAME = name;
+ WINEARCH =
+ if is64bits
+ then "win64"
+ else "win32";
+ WINE_NIX = "$HOME/.wine-nix";
+ WINEPREFIX = "${WINE_NIX}/${name}";
+ setupHook = ''
+ ${wine}/bin/wineboot
+ '';
+ tricksHook =
+ if (length tricks) > 0 then
+ let
+ tricksStr = concatStringsSep " " tricks;
+ tricksCmd = ''
+ ${pkgs.winetricks}/bin/winetricks ${tricksStr}
+ '';
+ in
+ tricksCmd
+ else "";
+ run = writeShellScriptBin name ''
+ export APP_NAME="${NAME}"
+ export WINEARCH=${WINEARCH}
+ export WINE_NIX=${WINE_NIX}
+ export PATH=$PATH:${PATH}
+ export WINEPREFIX="${WINEPREFIX}"
+ export EXECUTABLE="${executable}"
+ mkdir -p "$WINE_NIX"
+ ${setupScript}
+ if [ ! -e "$EXECUTABLE" ] # if the executable does not exist
+ then
+ ${if regfile!=null
+ then ''${wineBin} regedit /C ${regfile}''
+ else ""
+ }
+ ${setupHook}
+ ${tricksHook}
+ ${firstrunScript}
+ else # no automatically run after installation!
+ ${if chdir != null
+ then ''cd "${chdir}"''
+ else ""}
+ if [ ! "$REPL" == "" ]; # if $REPL is setup then start a shell in the context
+ then
+ bash
+ exit 0
+ fi
+
+ ${wineBin} ${wineFlags} "$EXECUTABLE" "$@"
+ fi
+ '';
+ clean = writeShellScriptBin "${name}-clean" ''
+ read -p "Are you sure you want to clean ${WINEPREFIX}? <y/N> " prompt
+ if [[ $prompt =~ [yY](es)* ]]; then
+ rm ${WINEPREFIX} -rf
+ fi
+ '';
+ winecfg = writeShellScriptBin "${name}-cfg" ''
+ export WINEARCH=${WINEARCH}
+ WINEPREFIX=${WINE_NIX}/${name} winecfg $@
+ '';
+ _wine = writeShellScriptBin "${name}-wine" ''
+ export WINEARCH=${WINEARCH}
+ WINEPREFIX=${WINE_NIX}/${name} ${wineBin} $@
+ '';
+in
+symlinkJoin {
+ inherit name;
+ paths = [run clean winecfg _wine];
+}
+xdot, the dot (graphviz) viewer
+{ config, pkgs, stdenv, lib, ... }:
+let
+Add a xdot.desktop for my xdot.
+ myxdot = pkgs.symlinkJoin {
+ name = "myxdot";
+ paths = [
+ pkgs.xdot
+ (pkgs.makeDesktopItem {
+ name = "xdot";
+ desktopName = "xdot";
+ exec = "xdot %U";
+ })];};
+in {
+ home.packages = [
+ myxdot
+ ];
+Open *.dot files with xdot.desktop by default.
+ xdg.mime.types.dot = {
+ name = "graphviz-dot";
+ type = "text/graphviz-dot";
+ pattern = "*.dot";
+ defaultApp = "xdot.desktop";
+ };
+}
+{
+ lib,
+ stdenv,
+ fetchurl,
+ dpkg,
+ qt5
+}:
+let
+ version = "0.05";
+ rpath = lib.makeLibraryPath [
+ qt5.qtbase
+ ] + ":${stdenv.cc.cc.lib}/lib64";
+ src =
+ if stdenv.hostPlatform.system == "x86_64-linux" then
+ fetchurl {
+ urls = [
+ "https://github.com/horsicq/XELFViewer/releases/download/0.05/xelfviewer_0.05_Ubuntu_22.04_amd64.deb"
+ ];
+ sha256 = "0l6j0pnpfzwr8205xzis95k4x2la0mfy08bv6hfg32rh3bw906bz";
+ }
+ else
+ throw "xelfviewer is not supported on ${stdenv.hostPlatform.system}";
+in
+stdenv.mkDerivation {
+ pname = "xelfviewer";
+ inherit version;
+
+ system = "x86_64-linux";
+
+ inherit src;
+
+ nativeBuildInputs = [ qt5.wrapQtAppsHook ];
+
+ buildInputs = [ dpkg ];
+
+ dontUnpack = true;
+ installPhase = ''
+ mkdir -p $out
+ dpkg-deb -x $src $out
+ mv $out/usr/* $out/
+ rm -r $out/usr
+ '';
+
+ postFixup = ''
+ for file in $(find $out -type f \( -perm /0111 -o -name \*.so\* \) ); do
+ patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" "$file" || true
+ patchelf --set-rpath ${rpath}:$out/lib/xelfviewer $file || true
+ done
+ '';
+
+ meta = with lib; {
+ description = "XELFViewer";
+ homepage = "https://github.com/horsicq/XELFViewer";
+ license = licenses.mit;
+ maintainers = with maintainers; [ xieby1 ];
+ platforms = [ "x86_64-linux" ];
+ };
+}
+{ config, lib, ...}:
+
+{
+ imports = [../../modules/cachix.nix];
+ config = lib.mkIf (
+ (builtins.pathExists config.cachix_dhall) &&
+ (config.cachix_packages != [])
+ ) {
+ home.activation.cachix_push = lib.hm.dag.entryAfter ["writeBoundary"] config._cachix_push;
+ };
+}
+nix-on-droid.nix
+nix-on-droid.nix是安卓nix-on-droid的入口配置文件。
+因为原生termux并不能直接运行nix，
+所以nix-on-droid的作者基于termux使用proot搞出来一个能运行nix的termux分支。
nix-on-droid并未自带很多常用linux命令行工具，
+因此nix-on-droid.nix主要负责配置那些在linux常用的，但nix-on-droid没有默认提供的命令行工具。
+其他命令行工具的配置则复用home-manager的配置./home.nix。
+下面是我的带注解的nix-on-droid.nix代码。
{ pkgs, config, ... }:
+
+{
+添加sshd-start命令，用于在安卓上启动sshd服务。
+通常安卓上是没有root权限的，无法写/etc/目录的文件，
+因此将ssh的tmp目录和配置目录设定到home下面。
+这部分内容参考nix-on-droid wiki: SSH access
imports = [(let
+ sshdTmpDirectory = "${config.user.home}/sshd-tmp";
+ sshdDirectory = "${config.user.home}/sshd";
+ pathToPubKey = "${config.user.home}/.ssh/id_rsa.pub";
+ port = 8022;
+ sshd-start = pkgs.writeScriptBin "sshd-start" ''
+ #!${pkgs.runtimeShell}
+
+ echo "Starting sshd in non-daemonized way on port ${toString port}"
+ ${pkgs.openssh}/bin/sshd -f "${sshdDirectory}/sshd_config" -D
+ '';
+ in {
+ environment.packages = with pkgs; [
+ sshd-start
+ ];
+ build.activation.sshd = ''
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${config.user.home}/.ssh"
+ $DRY_RUN_CMD cat ${pathToPubKey} > "${config.user.home}/.ssh/authorized_keys"
+
+ if [[ ! -d "${sshdDirectory}" ]]; then
+ $DRY_RUN_CMD rm $VERBOSE_ARG --recursive --force "${sshdTmpDirectory}"
+ $DRY_RUN_CMD mkdir $VERBOSE_ARG --parents "${sshdTmpDirectory}"
+
+ $VERBOSE_ECHO "Generating host keys..."
+ $DRY_RUN_CMD ${pkgs.openssh}/bin/ssh-keygen -t rsa -b 4096 -f "${sshdTmpDirectory}/ssh_host_rsa_key" -N ""
+
+ $VERBOSE_ECHO "Writing sshd_config..."
+ $DRY_RUN_CMD echo -e "HostKey ${sshdDirectory}/ssh_host_rsa_key\nPort ${toString port}\n" > "${sshdTmpDirectory}/sshd_config"
+
+ $DRY_RUN_CMD mv $VERBOSE_ARG "${sshdTmpDirectory}" "${sshdDirectory}"
+ fi
+ '';
+ }) ({
+自动配置termux。
+ build.activation.termux = ''
+ DIR=${config.user.home}/.termux
+ mkdir -p $DIR
+ symlink() {
+ if [[ -e $1 && ! -e $2 ]]; then
+ #echo "ln -s $1 $2"
+ ln -s $1 $2
+ fi
+ }
+ SRC=${config.user.home}/Gist/Config/termux.properties
+ DST=$DIR/termux.properties
+ symlink $SRC $DST
+ SRC=${config.user.home}/Gist/Config/colors.properties
+ DST=$DIR/colors.properties
+ symlink $SRC $DST
+ '';
+ })];
+
+下面是非常直观的软件安装。
+ # Simply install just the packages
+ environment.packages = with pkgs; [
+ # User-facing stuff that you really really want to have
+ vim # or some other editor, e.g. nano or neovim
+ # Some common stuff that people expect to have
+ diffutils
+ findutils
+ utillinux
+ tzdata
+ hostname
+ man
+ gnugrep
+ gnupg
+ gnused
+ gnutar
+ bzip2
+ gzip
+ xz
+ zip
+ unzip
+ gawk
+ openssh
+ nettools
+ (lib.setPrio # make bintools less prior
+ (busybox.meta.priority + 10)
+ busybox
+ )
+ ];
+
+ # Backup etc files instead of failing to activate generation if a file already exists in /etc
+ environment.etcBackupExtension = ".bak";
+
+ # Read the changelog before changing this value
+ system.stateVersion = "21.11";
+
+导入home-manager的配置文件./home.nix的配置。 +如此操作，所有home-manager的软件和配置都能nix-on-droid中复用。
+ home-manager.config = import ./home.nix;
+}
+用于自动push包到cachix的模块。 +尽管cachix watch-store能自动push，但是我想更细粒度地管理需要push的包，所以有了这个模块。
+{ config, pkgs, lib, ...}:
+
+{
+ options = {
+ cachix_packages = lib.mkOption {
+ type = lib.types.listOf lib.types.package;
+ default = [];
+ description = ''
+ This list of packages.
+
+ If the the cachix.dhall file exists and cachix_packages is not empty,
+ then the packages in cachix_packages will be pushed to cachix.
+ '';
+ };
+ cachix_dhall = lib.mkOption {
+ type = lib.types.str;
+ default = "/home/xieby1/Gist/Config/cachix.dhall";
+ description = ''
+ The path of cachix.dhall.
+ '';
+ };
+ cachix_name = lib.mkOption {
+ type = lib.types.str;
+ default = "xieby1";
+ description = ''
+ The cachix name.
+ '';
+ };
+ _cachix_push = lib.mkOption {
+ type = lib.types.str;
+ default = ''
+ echo Pushing packages to cachix:
+ ${lib.concatMapStrings (x: "echo 📦"+x+"\n") config.cachix_packages}
+ ${pkgs.cachix}/bin/cachix -c ${config.cachix_dhall} push ${config.cachix_name} ${builtins.toString config.cachix_packages}
+ '';
+ description = ''
+ (Internal usage) The script of pushing packages to cachix.
+ '';
+ };
+ };
+}
+Module
+nixpkgs/lib/modules.nix:
+从loadModule可以看出，imports可以接受Function、Attr、路径，不能够嵌套List。
Nixpkgs
+nixpkgs crossSystem
+-
+
- default.nix
+
-
+
- pkgs/top-level/impure.nix
+
-
+
- pkgs/top-level/default.nix
+
-
+
- lib.systems.elaborate crossSystem0;
+
-
+
- lib/systems/default.nix: elaborate
+
-
+
- parsed = parse.mkSystemFromString ... args.system; // args.system = crossSystem
+
-
+
- lib/systems/parse.nix
+
-
+
- mkSystemFromString = s: mkSystemFromSkeleton (mkSkeletonFromList (lib.splitString "-" s));
+
-
+
- mkSkeletonFromList +
+
+ - mkSystemFromString = s: mkSystemFromSkeleton (mkSkeletonFromList (lib.splitString "-" s));
+
+ - lib/systems/parse.nix
+
+ - parsed = parse.mkSystemFromString ... args.system; // args.system = crossSystem
+
+ - lib/systems/default.nix: elaborate
+
+ - lib.systems.elaborate crossSystem0;
+
+ - pkgs/top-level/default.nix
+
+ - pkgs/top-level/impure.nix
+
注意mkSkeletonFromList通过
+${toString (length l)}
+实现了一个根据l长度的switch case。
crossSystem的4个域分别为cpu-vendor-kernel-abi
+import nixpkgs
+import <nixpgks> {}
+的加载流程
-
+
- default.nix
+
-
+
- pkgs/top-level/impure.nix
+
-
+
- pkgs/top-level/default.nix
+
-
+
- stdenvStages import pkgs/stdenv/default.nix
+
-
+
- stagesLinux = import pkgs/stdenv/linux/
+
-
+
- thisStdenv, stdenv = import pkgs/stdenv/generic/default.nix
+
-
+
- import lib/default.nix
+
this is where customisation.nix come from
+
+
+ - import lib/default.nix
+
+ - thisStdenv, stdenv = import pkgs/stdenv/generic/default.nix
+
+ - stagesLinux = import pkgs/stdenv/linux/
+
- allPackages import pkgs/top-level/stage.nix
+
-
+
- allPackages import pkgs/top-level/all-packages.nix +
+ - boot = import pkgs/stdenv/booter.nix +
+ - stdenvStages import pkgs/stdenv/default.nix
+
+ - pkgs/top-level/default.nix
+
+ - pkgs/top-level/impure.nix
+
vim_configurable.override {python = python3} +vimUtils.makeCustomizable (vim.override {python = python3}) +vimUtils.makeCustomizable (vim.override {python = python3})
+似乎是一个浮现override变量的最小集 +f = a:{res = a+1;} +fo = pkgsMiao.makeOverride f +f 2
+打包/编译32位程序
+参考Packaging/32bit Applications。
+仅32位
+打包使用pkgs.pkgsi686Linux.stdenv.mkDerivation
+编译使用pkgs.pkgsi686Linux.gcc
+32位且64位
+打包使用pkgs.multiStdenv.mkDerivation。
+编译使用pkgs.gcc_multi。
+Auto Push Packages to Cachix
+Objective:
+Automatically push specific built packages to cachix during home-manager switch/nixos-rebuild switch/nix-shell.
Although there are several existing ways to achieve this:
+-
+
- cachix's watch-exec and watch-store +
- nix-build's post-build-hook +
However, the granularity of these methods is coarse; they push all packages to cachix. +Is there a way to allow users to control which packages are pushed?
+Conclusion First
+Use hooks to push the selected packages to cachix:
+| Scenario | Hook | Example |
|---|---|---|
| home-manager | home.activation | modules/cachix.nix, usr/modules/cachix.nix |
| nixos-rebuild | system.activationScripts | modules/cachix.nix, sys/modules/cachix.nix |
| nix-shell | shellHook | openc910/shell.nix |
+
My Explorations
+Possible solutions:
+Add a wrapper called cachixPackages, which recives the packages to be pushed and cachix information.
+This cachixPackages is a dummy package whose build stages will push the packages to cachix.
+However, normal nix packages are not allowed network access during building.
+To tackle this, like how fetch* series functions are implemented, the fixed-output derivation can be utilized to allow network access.
However, the above method seems not work as below, +because cachix needs accesses to some resources beyond nix-build process (such as nix-build's sandbox).
+nix-build test.nix
+...
+cachix: CppStdException e "\ESC[31;1merror:\ESC[0m creating directory '\ESC[35;1m/nix/var\ESC[0m': \ESC[35;1mPermission denied\ESC[0m"(Just "nix::SysError")
+result 1
+...
+Even though I disable the nix-build sandbox by using --no-sandbox,
+the cachix still does not satisfy as below.
$ nix-build test.nix --no-sandbox
+...
+cachix: CppStdException e "\ESC[31;1merror:\ESC[0m cannot open connection to remote store '\ESC[35;1mdaemon\ESC[0m': \ESC[35;1m\ESC[31;1merror:\ESC[0m reading from file: \ESC[35;1mConnection reset by peer\ESC[0m\ESC[0m"(Just "nix::Error")
+...
+If you curious about my demo of cachixPackages and its test,
+see cachix-package.nix and test.nix.
cachixPackage
+This file try to implement a package wrapper, which will automatically push pkg to cachix upon building.
+However, this method seems not work, due to limited resources in nix-build environment.
+For more details, see here.
{ cachix
+, stdenv
+, writeShellScript
+}:
+
+{ pkg
+, sha256
+, cachix_dhall
+, cachix_name
+, name ? "cachixed"
+}:
+
+builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ builder = writeShellScript "cachix-package-builder" ''
+ source ${stdenv}/setup
+ echo ${pkg} > $out
+ if [[ -f "${cachix_dhall}" ]]; then
+ ${cachix}/bin/cachix -c ${cachix_dhall} push ${cachix_name} ${pkg}
+ result=$?
+ echo result $result
+ exit $result
+ fi
+ '';
+
+ outputHashMode = "flat";
+ outputHashAlgo = "sha256";
+ outputHash = sha256;
+}
+Test for cachixPackage
+To run the test:
+# run with nix-build sandbox
+nix-build test.nix
+# run without nix-build sandbox
+nix-build test.nix --no-sandbox
+let
+ pkgs = import <nixpkgs> {};
+ cachixPackage = import ./cachix-package.nix {inherit (pkgs) cachix stdenv writeShellScript;};
+in cachixPackage {
+ pkg = pkgs.hello;
+ sha256 = "01vm275n169r0ly8ywgq0shgk8lrzg79d1aarshwybwxwffj4q0q";
+ cachix_dhall = /home/xieby1/Gist/Config/cachix.dhall;
+ cachix_name = "xieby1";
+}
+备份binary cache
+场景
+官方binary cache没有的包， 自己花了很长时间编译出来。 +值得把编译出来的的包及其依赖全部保存下来。
+目前的问题
+nix copy --to
交叉编译和安装跨平台程序
+nixpkgs原生支持x86和arm指令集。 +通过对nixpkgs配置可以轻松实现交叉编译， +跨平台程序的安装等功能。
+太长不看
+-
+
-
+
x86_64上的aarch64交叉编译器
+
+(with import <nixpkgs> {crossSystem="aarch64-linux";}; stdenv.cc)
+ -
+
aarch64的hello应用程序
+
+(with import <nixpkgs> {localSystem.system="aarch64-linux";crossSystem="aarch64-linux";}; hello)
+ -
+
应用于nix-shell的例子
+ +
+
目录
+ +-
+
- 简介 +
localSystem和crossSystem的语法 + +
+localSystem和crossSystem的应用 + +
+- 引用 +
简介
+nixpkgs1众多输入参数中，包含localSystem和crossSystem2。
-
+
-
+
+localSystem+
+The system packages will be built on.
+本地系统，即工具链运行的平台。
+
+ -
+
+crossSystem+
+The system packages will ultimately be run on.
+程序运行的平台。
+
+
通过localSystem和crossSystem不同值的组合，
+可以实现交叉编译、安装其他架构的原生应用。
+下面从localSystem和crossSystem的语法和应用两方面进行介绍。
+语法章节从nixpkgs源码的角度出发，介绍其语法的组成。
+应用章节围绕一个nix-shell脚本的实际例子，
+介绍x86_64平台的交叉编译和安装aarch64架构的原生应用的方法。
localSystem和crossSystem的语法
+localSystem和crossSystem由4个维度去刻画一个系统：cpu, vendor, kernel, abi。
+localSystem和crossSystem的值为字符串或者{system=字符串;}3。
+system字符串为可以包含前述4个维度的1~4个维度。
+nix在解析时会将省略的维度按以某些默认值补充完整。
+维度之间之间用-分割。
+因此system字符串形式上为"cpu-vendor-kernel-abi"。
+字符串不同数量的维度及其可用的值，
+按匹配优先级由高到低列举如下4，
cpu-vendor-kernel-abi
+| system字符串 | cpu | vendor | kernel | abi |
|---|---|---|---|---|
| "avr" | avr | none | unknown | |
| "{cpu}-cygwin" | {cpu} | windows | cygnus | |
| "{cpu}-windows" | {cpu} | windows | msvc | |
| "{cpu}-elf" | {cpu} | unknown | none | elf |
| "{cpu}-{kernel}" | {cpu} | {kernel} | ||
| "{cpu}-apple-{kernel}" | {cpu} | apple | {kernel} | |
| "{cpu}-linux-gnu" | {cpu} | linux | gnu | |
| "{cpu}-{vendor}-mingw32" | {cpu} | {vendor} | windows | |
| "{cpu}-{vendor}-wasi" | {cpu} | {vendor} | wasi | |
| "{cpu}-{vendor}-redox" | {cpu} | {vendor} | redox | |
| "{cpu}-{vendor}-mmixware" | {cpu} | {vendor} | mmixware | |
| "{cpu}-{vendor}-netbsd*" | {cpu} | {vendor} | netbsd* | |
| "{cpu}-{vendor}-eabi" | {cpu} | unknown | {kernel} | eabi |
| "{cpu}-{vendor}-eabihf" | {cpu} | unknown | {kernel} | eabihf |
| "{cpu}-{kernel}-elf" | {cpu} | unknown | {kernel} | elf |
| "{cpu}-*-{ghcjs}" | {cpu} | unknown | ghcjs | |
| "{cpu}-{vendor}-genode" | {cpu} | {vendor} | genode | |
| "{cpu}-{vendor}-{kernel}-{abi} " | {cpu} | {vendor} | {kernel} | {abi} |
cpu
+cpu字符串可取的值列举如下5,
+| cpu字符串 | bits | significantByte | family | version | arch |
|---|---|---|---|---|---|
| "arm" | 32 | littleEndian | "arm" | ||
| "armv5tel" | 32 | littleEndian | "arm" | "5" | "armv5t" |
| "armv6m" | 32 | littleEndian | "arm" | "6" | "armv6-m" |
| "armv6l" | 32 | littleEndian | "arm" | "6" | "armv6" |
| "armv7a" | 32 | littleEndian | "arm" | "7" | "armv7-a" |
| "armv7r" | 32 | littleEndian | "arm" | "7" | "armv7-r" |
| "armv7m" | 32 | littleEndian | "arm" | "7" | "armv7-m" |
| "armv7l" | 32 | littleEndian | "arm" | "7" | "armv7" |
| "armv8a" | 32 | littleEndian | "arm" | "8" | "armv8-a" |
| "armv8r" | 32 | littleEndian | "arm" | "8" | "armv8-a" |
| "armv8m" | 32 | littleEndian | "arm" | "8" | "armv8-m" |
| "aarch64" | 64 | littleEndian | "arm" | "8" | "armv8-a" |
| "aarch64_be" | 64 | bigEndian | "arm" | "8" | "armv8-a" |
| "i386" | 32 | littleEndian | "x86" | "i386" | |
| "i486" | 32 | littleEndian | "x86" | "i486" | |
| "i586" | 32 | littleEndian | "x86" | "i586" | |
| "i686" | 32 | littleEndian | "x86" | "i686" | |
| "x86_64" | 64 | littleEndian | "x86" | "x86-64" | |
| "mips" | 32 | bigEndian | "mips" | ||
| "mipsel" | 32 | littleEndian | "mips" | ||
| "mips64" | 64 | bigEndian | "mips" | ||
| "mips64el" | 64 | littleEndian | "mips" | ||
| "mmix" | 64 | bigEndian | "mmix" | ||
| "m68k" | 32 | bigEndian | "m68k" | ||
| "powerpc" | 32 | bigEndian | "power" | ||
| "powerpc64" | 64 | bigEndian | "power" | ||
| "powerpc64le" | 64 | littleEndian | "power" | ||
| "powerpcle" | 32 | littleEndian | "power" | ||
| "riscv32" | 32 | littleEndian | "riscv" | ||
| "riscv64" | 64 | littleEndian | "riscv" | ||
| "s390" | 32 | bigEndian | "s390" | ||
| "s390x" | 64 | bigEndian | "s390" | ||
| "sparc" | 32 | bigEndian | "sparc" | ||
| "sparc64" | 64 | bigEndian | "sparc" | ||
| "wasm32" | 32 | littleEndian | "wasm" | ||
| "wasm64" | 64 | littleEndian | "wasm" | ||
| "alpha" | 64 | littleEndian | "alpha" | ||
| "msp430" | 16 | littleEndian | "msp430" | ||
| "avr" | 8 | "avr" | |||
| "vc4" | 32 | littleEndian | "vc4" | ||
| "or1k" | 32 | bigEndian | "or1k" | ||
| "js" | 32 | littleEndian | "js" |
cpuTypes
+cpu之间的兼容性（具有传递性和自反性）如下6，
+
vendor
+vendor字符串可取值"apple", "pc"(windows), "w64"(MinGW-w64), "none", "unknown"(default)。
kernel
+kernel字符串可取值如下表7，
+| kernel字符串 | execFormat | families |
|---|---|---|
| "macos" | macho | darwin |
| "darwin" | ↑ | ↑ |
| "ios" | macho | darwin |
| "watchos" | ↑ | ↑ |
| "tvos" | ↑ | ↑ |
| "freebsd" | elf | bsd |
| "linux" | elf | |
| "netbsd" | elf | bsd |
| "none" | unknown | |
| "openbsd" | elf | bsd |
| "solaris" | elf | |
| "wasi" | wasm | |
| "redox" | elf | |
| "windows" | pe | |
| "win32" | ↑ | ↑ |
| "ghcjs" | unknown | |
| "genode" | elf | |
| "mmixware" | unknown |
abi
+abi字符串可取的值列举如下8，
+| abi字符串 | float | abi | Note |
|---|---|---|---|
| "cygnus" | |||
| "msvc" | |||
| "eabi" | soft | for ARM, PowerPC | |
| "eabihf" | hard | for ARM, PowerPC | |
| "elf" | |||
| "androideabi" | |||
| "android" | not 32-bit | ||
| "gnueabi" | soft | ||
| "gnueabihf" | hard | ||
| "gnu" | not 32-bit | ||
| "gnuabi64" | 64 | ||
| "musleabi" | soft | ||
| "musleabihf" | hard | ||
| "musl" | |||
| "uclibceabihf" | soft | ||
| "uclibceabi" | hard | ||
| "uclibc" | |||
| "unknown" |
localSystem和crossSystem的应用
+aarch64交叉工具链和程序的详细例子
+以x86为本地指令集，localSystem和crossSystem的组合有以下效果
↓crossSystem↓ →localSystem→ | "x86_64-linux" | "aarch64-linux" |
|---|---|---|
| "x86_64-linux" | 通常情况 | |
| "aarch64-linux" | 交叉编译aarch64 | 原生aarch64应用 |
因此基于这3种组合，可以在同一个shell环境中配置出3种软件， +代码见[cross_platform.nix]({{ site.repo_url }}/scripts/shell/cross_platform.nix)。
+pkgs_arm_cross软件包的stdenv.cc为x86平台的arm交叉编译器。
+nixpkgs channel只包含了原生x86应用和原生arm应用。
+交叉编译的arm应用和原生arm应用的derivation不一样。
+因此使用pkgs_arm_cross中的应用，
+则会使用交叉编译器从源码开始编译arm应用，
+而不是直接拉取nixpkgs channel的原生arm应用。
pkgs_arm_native软件包包含原生arm软件包。
+从这个软件包拉取的应用和在arm平台的拉取到的应用一致。
+例如figlet将直接从nix channel中拉取。
pkgs即x86原生的软件包。
shell_cross_platform.nix使用例子，
+# 创建一个新的shell环境，包含stdenv.cc, figlet, qemu
+$ nix-shell shell_cross_platform.nix
+
+# 使用交叉编译工具链的c编译器
+$ aarch64-unknown-linux-gnu-gcc helloworld.c -o helloworld
+$ file helloworld
+helloworld: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), dynamically linked, interpreter /nix/store/01kw0gb38phviarfv3fca49dpqh0qwlx-glibc-aarch64-unknown-linux-gnu-2.33-123/lib/ld-linux-aarch64.so.1, for GNU/Linux 2.6.32, with debug_info, not stripped
+
+# arm原生应用
+$ file `command -v figlet`
+/nix/store/4f70f04bvd664n00jlnzccyzxd35lykw-figlet-2.2.5/bin/figlet: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), dynamically linked, interpreter /nix/store/rjc27shzir243n1w3127w713fijamf6v-glibc-2.33-123/lib/ld-linux-aarch64.so.1, for GNU/Linux 2.6.32, not stripped
+
+# 直接执行figlet会出错
+$ figlet
+bash: /nix/store/4f70f04bvd664n00jlnzccyzxd35lykw-figlet-2.2.5/bin/figlet: cannot execute binary file: Exec format error
+
+# 使用QEMU执行figlet即可
+$ qemu-aarch64 `command -v figlet` miao!
+ _ _
+ _ __ ___ (_) __ _ ___ | |
+| '_ ` _ \| |/ _` |/ _ \| |
+| | | | | | | (_| | (_) |_|
+|_| |_| |_|_|\__,_|\___/(_)
+mips交叉工具链的例子
+[cross_mips.nix]({{ site.repo_url }}/scripts/shell/cross_mips.nix)
+引用
+1
+
+nixpkgs版本2022.01.20, commit hash: 7e149abe9db1509fa974bb2286f862a761ca0a07
+2
+
+nixpkgs/pkgs/top-level/default.nix
+3
+
+nixpkgs/lib/systems/default.nix: elaborate
4
+
+nixpkgs/lib/systems/parse.nix: mkSkeletonFromList
5
+
+nixpkgs/lib/systems/parse.nix: cpuTypes
6
+
+nixpkgs/lib/systems/parse.nix: isCompatible
7
+
+nixpkgs/lib/systems/parse.nix: kernels
8
+
+nixpkgs/lib/systems/parse.nix: abis
安装NixOS
+安装过程采用官方安装文档。 +若已安装NixOS，则可跳过该步骤，直接看安装我的配置。
+准备镜像
+QEMU:
+# 下载minimal ISO镜像：https://nixos.org/download.html
+# 创建qemu硬盘（大小32GB）
+qemu-img create -f qcow2 <output/path/to/nix.qcow2> 32G
+# 将ISO安装到qemu硬盘
+qemu-system-x86_64 -display gtk,window-close=off -vga virtio -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp::5556-:22,smb=/home/xieby1/ -m 4G -smp 3 -enable-kvm -hda </path/to/nix.qcow2> -cdrom </path/to/nixos-minial.iso> -boot d &
+物理机:
+# 暂时未探究命令行连接wifi的方法
+# 所以目前使用gnome版ISO，而非minimal ISO。
+# 下载gnome ISO镜像：https://nixos.org/download.html
+# 启动U盘制作
+sudo dd if=<path/to/nixos.iso> of=</dev/your_usb>
+sync
+# 重启进入U盘系统
+# 注：需要在BIOS中取消secure boot，否则U盘无法启动。
+分区
+进入ISO系统后，创建分区。 +一共需要3个分区：启动分区，操作系统分区，swap分区。 +QEMU和物理机单系统需要创建这3个分区。 +物理机双系统中启动分区已有，只需创建剩下2个分区。
+QEMU:
+sudo bash
+parted /dev/sda -- mklabel msdos
+parted /dev/sda -- mkpart primary 1MiB -8GiB
+parted /dev/sda -- mkpart primary linux-swap -8GiB 100%
+物理机单系统:
+parted /dev/sda -- mklabel gpt
+parted /dev/sda -- mkpart primary 512MiB -8GiB
+parted /dev/sda -- mkpart primary linux-swap -8GiB 100%
+parted /dev/sda -- mkpart ESP fat32 1MiB 512MiB
+parted /dev/sda -- set 3 esp on
+物理机双系统:
+还未探索parted详细用法，目前使用disk软件可视化分区。
+-
+
- 创建Ext4分区，取名为nixos +
- 创建Other->swap分区 +
文件系统
+mkfs.ext4 -L nixos /dev/<系统分区>
+mkswap -L swap /dev/<swap分区>
+swapon /dev/<swap分区>
+mkfs.fat -F 32 -n boot /dev/<启动分区> # 物理机单系统
+mount /dev/disk/by-label/nixos /mnt
+mkdir -p /mnt/boot # 物理机单系统&双系统
+mount /dev/disk/by-label/boot /mnt/boot # 物理机单系统&双系统
+基础配置
+-
+
- 生成配置文件 +
nixos-generate-config --root /mnt
+-
+
- 修改/mnt/etc/nixos/configuration.nix，
+
-
+
- 修改名字
networking.hostName
+ - 启用代理
+
-
+
- QEMU中宿主机器的ip为10.0.2.2 +
- 安装过程中需要借助别的计算机或宿主机的的代理服务 +
- 部署完我的nixos配置后，将会有clash服务，可以用虚拟机的代理服务 +
networking.proxy.default = "http://user:password@proxy:port/";
+networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+ - （QEMU和物理机单系统）取消以下注释以开启grub支持
+
-
+
boot.loader.grub.device = "/dev/sda";
+
+ - 取消防火墙，以便kdeconnect正常运行
+
-
+
networking.firewall.enable = false;
+
+ - （物理机双系统）自动探测操作系统启动项
+
-
+
boot.loader.grub.useOSProber = true;
+
+ - 添加用户
+
-
+
users.users.xieby1
+
+ - 添加软件
+
-
+
environment.systemPackages = with pkgs; [vim git];
+
+
+ - 修改名字
最后
+nixos-install
+reboot
+重启之后，进入NixOS。
+Nix让你的团队成员不再受环境问题困扰
+注：左下角菜单里可切换全屏
+ +See all fhs-shell scripts on [Github repo: scripts/fhs-shell]({{ site.repo_url }}/scripts/fhs-shell)
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+(pkgs.buildFHSUserEnv {
+ name = "dynamoRIO";
+ targetPkgs = pkgs: with pkgs; [
+ (hiPrio gcc)
+ snappy
+ zlib
+ zlib.dev
+ lz4
+ lz4.dev
+ libunwind
+ libunwind.dev
+ ];
+ profile = ''
+ export CC=gcc
+ export CXX=g++
+ '';
+}).env
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import <nixpkgs> {};
+ fhs = pkgs.buildFHSUserEnv {
+ name = "hello";
+ targetPkgs = p: with p; [
+ hello
+ ];
+ profile = ''
+ export MIAO=1
+ '';
+ };
+in
+ fhs.env
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+let
+ pin = builtins.derivation {
+ name = "pin-3.25";
+ system = builtins.currentSystem;
+ src = pkgs.fetchurl {
+ url = "https://software.intel.com/sites/landingpage/pintool/downloads/pin-3.25-98650-g8f6168173-gcc-linux.tar.gz";
+ hash = "sha256-Q8D0QSNLDly2XK+XFOYdMxbx5N33eGVzESGTCgWGX6E=";
+ };
+ builder = pkgs.writeShellScript "pin-builder" ''
+ # make mkdir and tar and other useful tools added to PATH
+ source ${pkgs.stdenv}/setup
+ mkdir -p $out
+ # strip leading directory
+ tar -xf $src --strip-components=1 --directory=$out
+ '';
+ };
+in
+(pkgs.buildFHSUserEnv {
+ name = "pin";
+ targetPkgs = pkgs: with pkgs; [
+ ];
+ profile = ''
+ PATH+=":${pin}"
+ '';
+}).env
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+let
+ zigenv = import /home/xieby1/Codes/nix-zig-stdenv {
+ target = "x86_64-unknown-linux-musl";
+ };
+ noPrefixStaticStdenvCC = pkgs.runCommand "linkCC" {} ''
+ mkdir -p $out/bin
+ for file in ${pkgs.pkgsStatic.stdenv.cc}/bin/*; do
+ ln -s $file $out/bin/''${file##*-}
+ done
+ '';
+in
+(pkgs.buildFHSUserEnv {
+ name = "spec";
+ targetPkgs = pkgs: with pkgs; [
+ # (hiPrio zigenv.pkgs.stdenv.cc)
+ # (hiPrio clangStdenv.cc)
+ # (hiPrio gcc)
+ # (hiPrio pkgsStatic.stdenv.cc)
+ # noPrefixStaticStdenvCC
+ gfortran
+ # uclibc
+ # musl
+ # musl.dev
+ glibc.static
+ glibc.dev
+ ];
+}).env
+#!/usr/bin/env -S nix-shell --keep miao
+# https://ryantm.github.io/nixpkgs/builders/special/fhs-environments/
+
+{ pkgs ? import <nixpkgs> {} }:
+
+(pkgs.buildFHSUserEnv {
+ name = "simple-x11-env";
+ targetPkgs = pkgs: (with pkgs;
+ [ udev
+ alsa-lib
+ ]) ++ (with pkgs.xorg;
+ [ libX11
+ libXcursor
+ libXrandr
+ ]);
+ multiPkgs = pkgs: (with pkgs;
+ [ udev
+ alsa-lib
+ ]);
+ runScript = "bash";
+}).env
+#!/usr/bin/env -S nix-shell --keep miao
+# based on https://github.com/nix-community/nix-environments
+# git commit: 40d9d98bab7750bb5a1a9a3b5bcc1c91a652f3be
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "xilinx-fhs";
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage"}
+
+ **Commands**
+
+ * Show this help: `h`
+ * Start Vitis HLS IDE: `vitis_hls`
+ * Start Vitis HLS REPL: `vitis_hls -i`
+
+ **Files**
+
+ * Vitis HLS Doc: `2022.vitis_hls.ug1399.pdf`
+ * Local command doc: `Xilinx/Vitis/2022.2/doc/eng/man/`
+ * TODO: `ug871-vivado-high-level-synthesis-tutorial.pdf`
+ * TODO: `ug902-vivado-high-level-synthesis.pdf`
+
+ **Examples**
+
+ * [Vitis HLS examples](https://github.com/Xilinx/Vitis-HLS-Introductory-Examples)
+ * Run an example: `vitis_hls -f run_hls.tcl`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in
+(pkgs.buildFHSUserEnv {
+ inherit name;
+ targetPkgs = pkgs: with pkgs; [
+ _h_
+
+ bash
+ coreutils
+ zlib
+ lsb-release
+ stdenv.cc.cc
+ ncurses5
+ xorg.libXext
+ xorg.libX11
+ xorg.libXrender
+ xorg.libXtst
+ xorg.libXi
+ xorg.libXft
+ xorg.libxcb
+ xorg.libxcb
+ # common requirements
+ freetype
+ fontconfig
+ glib
+ gtk2
+ gtk3
+ # vitis_hls gcc needs
+ glibc.dev
+
+ # to compile some xilinx examples
+ opencl-clhpp
+ ocl-icd
+ opencl-headers
+
+ # from installLibs.sh
+ graphviz
+ (lib.hiPrio gcc)
+ unzip
+ nettools
+ ];
+ multiPkgs = null;
+ profile = ''
+ export LC_NUMERIC="en_US.UTF-8"
+ source ~/Xilinx/Vitis_HLS/*/settings64.sh
+ h
+ '';
+}).env
+See all fhs-shell scripts on [Github repo: scripts/pkgs]({{ site.repo_url }}/scripts/pkgs)
+# TODO: 7z need dynamical link 7z.so
+# but static compilation prevents this behavior?
+{pkgs ? import <nixpkgs> {}}:
+let cross = import /home/xieby1/Codes/nix-zig-stdenv {
+ inherit pkgs;
+ target = "x86_64-unknown-linux-musl";
+};
+in
+cross.pkgs.p7zip.overrideAttrs (old: {
+ postPatch = old.postPatch + ''
+ sed -i '/CC=/d' makefile.machine
+ sed -i '/CXX=/d' makefile.machine
+ '';
+})
+2022.04.19
+在NixOS上使用Android程序
+TLDR: 使用Android Studio提供的Android Emulator体验最好，其次是使用QEMU+x86Android。
+ +-
+
- Anbox & Waydroid +
- qemu + x86 Android +
- Google Android Emulator + + +
- Google Android Studio +
- redroid +
Anbox & Waydroid
+Anbox & Waydroid属于将Android runtime移植到Linux上的项目。 +都需要安装内核模块。
+Anbox已未维护。
+Waydroid需要Wayland支持。目前我还采用X11。
+qemu + x86 Android
+虚拟机，没有找到图形和音频的加速方法。基本可用的程度。
+-
+
- vanilla x86 android: OK +
- lineageOS: OK
+
-
+
- same to vanilla x86 android +
- wechat not work +
+ - phoenixOS: stuck in booting +
# 安装在运行命令后添加-cdrom </path/to/iso> -boot -d
+# 运行命令
+qemu-system-x86_64 -m 4G -smp 3 -hda ~/Img/andx64_vcm141r5.qcow2 -enable-kvm -display gtk,window-close=off -device AC97
+注：-vga virtio不能启动图形界面，原因未探索。
+Google Android Emulator
+使用nix提供的emulate-app.nix直接运行Google Android Emulator (魔改的QEMU)。
+模拟器闪退无法启动，暂时没有尝试去解决。
+参考
+-
+
- https://nixos.wiki/wiki/Android + + +
- SO: Run Android app in qemu-arm? + + +
使用的nix脚本见android.nix
+获取apk package和activity
+aapt已经淘汰，现在使用的是aapt2，run by nix-alien。 +例子，
+nix-alien aapt2 dump badging </path/to/apk>
+avdmanager找不到镜像
+Error: Package path is not valid. Valid system image paths are:ository...
+相关问题
+-
+
- GH: avdmanager create avd fails with "Probably the SDK is read-only" #154898 + + +
- SO: error: package path is not valid. valid system image paths are:ository... null +
从pkgs/development/mobile/androidenv/compose-android-packages.nix看， +platformVersions, systemImageTypes, abiVersions需要和 +pkgs/development/mobile/androidenv/repo.json +中的emulator项中的数据匹配。
+看repo.json，而不是看sdkmanager --list，不一定有，但能看到已安装。
不匹配，在nix-build中不会报错，运行过程报上面的错误。
+模拟器闪退
+和问题类似GH: androidenv.emulateApp fails to start emulator (libvulkan.so.1: full) #121146
+报错内容，没解决
+cannot add library /nix/store/yz1p6cw09h3im4z7wmx7nshi054fzhw4-emulator-30.8.4/libexec/android-sdk/emulator/qemu/linux-x86_64/lib64/vulkan/libvulkan.so: failed
+added library /nix/store/yz1p6cw09h3im4z7wmx7nshi054fzhw4-emulator-30.8.4/libexec/android-sdk/emulator/lib64/vulkan/libvulkan.so
+emulator: WARNING: Ignoring invalid http proxy: Bad format: invalid port number (must be decimal)
+Device state has been reached
+LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse41.pblendvb
+debug 方法
+参考https://nixos.wiki/wiki/Nixpkgs/Create_and_debug_packages#How_to_install_from_the_local_repository
+使用本地nixpkgs，修改，nix-shell看变量 +例子：
+nix-shell -E 'with import "/home/xieby1/temp-nixpkgs" {config.android_sdk.accept_license = true;}; (androidenv.composeAndroidPackages {includeSystemImages =true; platformVersions=["16"];}).androidsdk'
+nix expression调用关系
+-
+
- emulate-app.nix
+
-
+
- compose-android-packages.nix
+
-
+
- tools.nix
+
-
+
- tools/26.nix
+
-
+
- deploy-androidpackage.nix +
+
+ - tools/26.nix
+
+ - tools.nix
+
+ - compose-android-packages.nix
+
PCI bus not available for hda
+https://stackoverflow.com/questions/69297141/android-11-emulator-gives-pci-bus-not-available-for-hda
+修改./result/bin/run-test-emulator添加-qemu -machine virt到Launch the emulator的指令后
+/nix/store/0q68cfq7rnbw752l89fkxf425v1pb2r6-androidsdk/libexec/android-sdk/emulator/emulator -avd device -no-boot-anim -port $port $NIX_ANDROID_EMULATORFLAGS -qemu -machine virt &
+Google Android Studio
+使用Android Studio的AVD安装Android emulator最省心。
+可以使用微信（公众号闪退），语音视频流畅，小游戏流畅。
+redroid
+暂时没成功
+文档并未提供和各个参数相关的源文件？
+#!/usr/bin/env nix-build
+
+# https://nixos.wiki/wiki/Android
+# Building Android applications with the Nix package manager: https://sandervanderburg.blogspot.com/2014/02/reproducing-android-app-deployments-or.html
+let
+ # current nixpkgs-unstable
+ pkgs = import (with import <nixpkgs> {}; fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "1c851e8c92b76a00ce84167984a7ec7ba2b1f29c";
+ hash = "sha256-vRxti8pOuXS0rJmqjbD8ueEEFXWSK22ISHoCWkhgzzg=";
+ }){
+ config.android_sdk.accept_license = true;
+ config.allowUnfree = true;
+ };
+in pkgs.androidenv.emulateApp {
+ name = "androidEmuApp";
+ app = pkgs.fetchurl {
+ url = "https://github.com/SimpleMobileTools/Simple-Calendar/releases/download/6.13.5/calendar-release.apk";
+ sha256 = "12vzcd6klnk38b55szmd5a8ydc70fk6aak31qvlild83jy9z21zk";
+ };
+ enableGPU = false;
+ # get these info by `pkgs/development/mobile/androidenv/repo.json`
+ # see if installed `sdkmanager --list`
+ platformVersion = "32";
+ abiVersion = "x86";
+ systemImageType = "google_apis";
+
+ package = "com.simplemobiletools.calendar.pro";
+
+ avdHomeDir = "$HOME/.android";
+ sdkExtraArgs = {
+ includeSystemImages = true;
+ };
+}
+let
+ pkgs = import <nixpkgs> {};
+ squashfuse-with-headers = pkgs.pkgsStatic.squashfuse.overrideAttrs (old: {
+ src = pkgs.fetchurl {
+ url = "https://github.com/vasi/squashfuse/archive/e51978c.tar.gz";
+ hash = "sha256-9UQCmtMNj73k5FQMV0uM3G04uU3wJamNhVGpRB8H00E=";
+ };
+ postInstall = ''
+ mkdir -p $out/include/squashfuse
+ cp *.h $out/include/squashfuse
+ '';
+ });
+ srcRev = "c1ea7509bc179a05d907baca64f41875662f35f2";
+in pkgs.stdenv.mkDerivation {
+ name = "appimage-runtime";
+ src = pkgs.fetchFromGitHub {
+ owner = "AppImage";
+ repo = "type2-runtime";
+ rev = "${srcRev}";
+ sha256 = "1gr853iz1x6pgyav3w1kqaaaz2ybbx67dcg74kj54yrwlakrh165";
+ };
+ nativeBuildInputs = with pkgs; [
+ pkg-config
+ ];
+ buildInputs = (with pkgs.pkgsStatic; [
+ squashfuse-with-headers
+ fuse
+ zstd
+ zlib
+
+ lz4.out
+ lzo
+ lzma.out
+ ]) ++ (with pkgs; [
+ glibc.static
+ ]);
+ sourceRoot = "source/src/runtime";
+ buildPhase = ''
+ export CFLAGS="-std=gnu99 -s -Os -D_FILE_OFFSET_BITS=64 -DGIT_COMMIT=\"${srcRev}\" -T data_sections.ld -ffunction-sections -fdata-sections -Wl,--gc-sections -static"
+ export LIBS="-lsquashfuse -lsquashfuse_ll -lzstd -lz -llz4 -llzo2 -llzma"
+ $CC -I${squashfuse-with-headers}/include/squashfuse -I${pkgs.pkgsStatic.fuse}/include/fuse -o runtime-fuse2.o -c $CFLAGS runtime.c
+ $CC $CFLAGS runtime-fuse2.o $LIBS -lfuse -o runtime-fuse2
+ '';
+ installPhase = ''
+ mkdir -p $out/bin
+ cp runtime-fuse2 $out/bin/
+ '';
+}
+
+# in pkgs.mkShell {
+# name = "appimage-runtime";
+# packages = (with pkgs.pkgsStatic; [
+# squashfuse-with-headers
+# fuse
+# zstd
+# zlib
+
+# lz4.out
+# lzo
+# lzma.out
+# ]) ++ (with pkgs; [
+# glibc.static
+# pkg-config
+# ]);
+# }
+
+# in (pkgs.buildFHSUserEnv {
+# name = "appimage-runtime-fhs";
+# targetPkgs = pkgs: (with pkgs.pkgsStatic; [
+# squashfuse-with-headers
+# fuse
+# zstd
+# zlib
+
+# lz4.out
+# lzo
+# lzma.out
+# ]) ++ (with pkgs; [
+# glibc.static
+# pkg-config
+# ]);
+# }).env
+#!/usr/bin/env -S nix-build -o coremarks
+{pkgs ? import <nixpkgs> {}}:
+let
+ # function mkCoremark
+ mkCoremark = {
+ pkgs ? import <nixpkgs> {},
+ stdenv ? pkgs.stdenv,
+ simple ? false,
+ }:
+ let
+ name = "coremark";
+ variant = pkgs.lib.concatStrings [
+ "${stdenv.targetPlatform.config}"
+ # TODO: all zig-env are static?
+ # (if stdenv.targetPlatform.isStatic then ".static" else "")
+ (if simple then ".simple" else "")
+ ];
+ in
+ stdenv.mkDerivation {
+ inherit name;
+ src = pkgs.fetchFromGitHub {
+ owner = "eembc";
+ repo = "coremark";
+ rev = "d26d6fdcefa1f9107ddde70024b73325bfe50ed2";
+ sha256 = "0kd6bnrnd3f325ypxzn0w5ii4fmc98h16sbvvjikvzhm78y60wz3";
+ };
+ preBuild = ''
+ # no float point insts
+ export CFLAGS="-DHAS_FLOAT=0"
+
+ # simple assumes CC = gcc, this is a bug!
+ sed -i '/CC =/d' simple/core_portme.mak
+ ${if simple
+ then "export PORT_DIR=simple"
+ else ""}
+ '';
+ buildFlags = ["compile"];
+ installPhase = ''
+ mkdir -p $out/bin
+ mv coremark.exe $out/bin/${name}.${variant}.exe
+ '';
+ };
+ zig-env-src = pkgs.fetchFromGitHub {
+ owner = "Cloudef";
+ repo = "nix-zig-stdenv";
+ rev = "6de72ec32ecf0cfb9ad9dab5a8400d532e17f8c5";
+ hash = "sha256-hQHOzjkHWO5YxQb3mgZJOfyIuvbiLFocVCMK/A9HTic=";
+ };
+in
+pkgs.symlinkJoin {
+ name = "coremarks";
+ paths = [
+ # x86_64 linux
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-unknown-linux-gnu";
+ }) stdenv;
+ })
+ # x86_64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # aarch64 linux
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "aarch64-unknown-linux-gnu";
+ }) stdenv;
+ })
+ # aarch64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "aarch64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # riscv64 linux
+ # (mkCoremark {
+ # inherit (import zig-env-src {
+ # target = "riscv64-unknown-linux-gnu";
+ # }) stdenv;
+ # })
+ # riscv64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "riscv64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # x86_64 windows
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-w64-mingw32";
+ }) stdenv;
+ simple = true;
+ })
+ # x86_64 darwin can only compiled on x86_64/aarch64 darwin
+ # https://github.com/NixOS/nixpkgs/issues/165804
+ # while it is possible compile manually inside darling
+ #(mkCoremark {
+ # stdenv = pkgs.pkgsCross.x86_64-darwin.stdenv;
+ #})
+ ];
+}
+#!/usr/bin/env -S nix-env -i -f
+# xieby1: 2022.05.16
+with (import <nixpkgs> {crossSystem = "mips-linux";}); {
+ gdb = lib.lowPrio buildPackages.gdb;
+ gcc = lib.lowPrio buildPackages.gcc;
+}
+#!/usr/bin/env nix-build
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/e60c3e2abb8ae9df3d89820c706cc736fad01ff7.tar.gz";
+ sha256 = "0vyjpf1jw4cvw7kfbk055faq08q4swz6v1h2mf9zw4r8frhqa73w";
+ }) {};
+in
+pkgs.pkgsCross.aarch64-multiplatform.pkgsStatic.glib
+#!/usr/bin/env -S nix-build -o fhs_helloworld
+
+# xieby1: 2022.11.17
+# inspired by
+# https://discourse.nixos.org/t/derivation-that-builds-standard-linux-binaries/21557/4
+# https://github.com/NixOS/nixpkgs/compare/master...ElvishJerricco:nixpkgs:run-in-fhs
+# TODO-1:
+# I have copy all dependencies to a directory (ld-linux-x86-64.so.2, libc.so)
+# But result cannot run in chroot, error message is `cannot find libc.so`.
+# TODO-2:
+# I didn't find a proper package/bundle tool
+# * nix-bundle: not work
+# * appimage: depends on libfuse.so, cannot run directly on nixos
+
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "helloworld";
+ fhsEnv = pkgs.buildFHSUserEnv {
+ name = "${name}-fhs";
+ targetPkgs = pkgs: with pkgs; [
+ gcc
+ # gcc-unwrapped binutils-unwrapped
+ glibc
+ glibc.dev
+ ];
+ # refer to https://discourse.nixos.org/t/using-a-raw-gcc-inside-buildfhsuserenv/12864
+ runScript = (pkgs.writeShellScript "${name}-fhsbuilder" ''
+ # For gcc-unwrapped and binutils-unwrapped
+ # export LIBRARY_PATH=/usr/lib
+ # export C_INCLUDE_PATH=/usr/include
+ # export CPLUS_INCLUDE_PATH=/usr/include
+ # export CMAKE_LIBRARY_PATH=/usr/lib
+ # export CMAKE_INCLUDE_PATH=/usr/include
+ ## TODO: not work? have to add gcc -Wl,--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2 ?
+ # export LDFLAGS=--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2
+
+ # For gcc
+ export NIX_LDFLAGS="--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2"
+ gcc $src -o $out
+ '');
+ };
+in
+builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ src = builtins.toFile "${name}.c" ''
+ #include <stdio.h>
+ int main(void) {
+ printf("Hello, world! \n");
+ return 0;
+ }
+ '';
+ builder = "${fhsEnv}/bin/${fhsEnv.name}";
+}
+let
+ name = "perl";
+ pkgs = import <nixpkgs> {};
+ fhsEnv = pkgs.buildFHSUserEnv {
+ name = "${name}-fhs";
+ targetPkgs = pkgs: with pkgs; [
+ gnumake
+ ];
+ runScript = (pkgs.writeShellScript "${name}-fhsbuilder" ''
+ ls
+ cd $src/tools/src
+ ls
+ DOPERL=1 ./buildtools
+ '');
+ };
+in builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ src = /home/xieby1/Codes/spec2000;
+ builder = "${fhsEnv}/bin/${fhsEnv.name}";
+}
+Github Runner
+This is a specially designed github runner:
+-
+
- To improve the security, more specifially, to avoid leaking information of the host environment, +
-
+
- the runner is confined to a container, +
- the rootless container is used, without sudo privilege. +
-
+
- To reduce the build time, the /nix/store is shared across containers and host environment, so that +
-
+
- the results can be cached in host /nix/store, +
- there is no repeated build among different containers. +
{ pkgs ? import <nixpkgs> {}
+, extraConfigOpts ? []
+, extraPodmanOpts ? []
+, extraPkgsInPATH ? []
+}: let
+ container = import ./mini-container.nix {inherit pkgs;};
+ cmds = builtins.toFile "cmds" ''
+ export RUNNER_ALLOW_RUNASROOT=1
+
+ # clean on exit
+ tokenCmd=$(echo "$@" | grep -o -- '--token[ ]*[^ ]*')
+ trap "config.sh remove $tokenCmd" EXIT
+
+ cd /root
+ # start
+ config="config.sh --disableupdate --unattended --name $HOSTNAME-$(date +%y%m%d%H%M%S) ${builtins.concatStringsSep " " extraConfigOpts} $@"
+ echo $config
+ eval $config
+
+ run.sh
+ '';
+ pkgsInPATH = [
+ pkgs.github-runner
+ pkgs.nix
+ ] ++ extraPkgsInPATH;
+in pkgs.writeShellScript "github-runner-nix" ''
+ fullName=localhost/${container.imageName}:${container.imageTag}
+ # check whether image has been loaded
+ ${pkgs.podman}/bin/podman images $fullName | grep ${container.imageName} | grep ${container.imageTag} &> /dev/null
+ # image has not been loaded, then load it
+ if [[ $? != 0 ]]; then
+ ${pkgs.podman}/bin/podman load -i ${container}
+ fi
+
+ # run container
+ OPTS=(
+ --rm
+ --network=host
+ --env-merge PATH='${pkgs.lib.concatMapStrings (pkg: pkg+"/bin:") pkgsInPATH}\''${PATH}'
+ -v /nix:/nix:ro
+ -it
+ ${builtins.concatStringsSep " " extraPodmanOpts}
+ "$fullName"
+ /bin/sh ${cmds} $@
+ )
+ echo "${pkgs.podman}/bin/podman run ''${OPTS[@]}"
+ eval "${pkgs.podman}/bin/podman run ''${OPTS[@]}"
+''
+Mini Container Image
+This script generates a mini container, whose size is less than 5MB. +The generated image can be loaded by podman or docker. +The utilities are all provided by a statically linked busybox.
+{ pkgs ? import <nixpkgs> {}
+}: pkgs.dockerTools.buildImage {
+ name = "mini-container";
+ copyToRoot = pkgs.buildEnv {
+ name = "root";
+ paths = [
+ (pkgs.busybox.override {enableStatic=true; useMusl=true;})
+ (pkgs.writeTextFile rec {
+ name = "passwd";
+ destination = "/etc/${name}";
+ text = "root:x:0:0:System administrator:/root:/bin/bash";
+ })
+ # For ssl
+ pkgs.dockerTools.caCertificates
+ ];
+ };
+ extraCommands = ''
+ # for /usr/bin/env
+ mkdir usr
+ ln -s bin usr/bin
+ # make sure /tmp exists
+ mkdir -m 1777 tmp
+ # need a HOME
+ mkdir -vp root
+ '';
+ config = {
+ Cmd = [ "/bin/sh" ];
+ Env = [ "PATH=/bin" ];
+ };
+}
+#!/usr/bin/env -S nix-build -o nix-binary-tarballs
+Nix official installer (new)
+Use nix (>2.18) binary-tarball script, which has not been merged into mainline nixpkgs.
+See nix-binary-tarballs.nix for current nix binary-tarball script.
+let
+ pkgs = import <nixpkgs> {};
+ nix_src = pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nix";
+ rev = "d0c7da131fb64526bc72144949b6955c25367d92";
+ hash = "sha256-Z4RlluZjNXH5BdJiXoe0k43Ry9ptK3jHAsKjlQ3jVZg=";
+ };
+in pkgs.symlinkJoin {
+ name = "nix-binary-tarballs";
+ paths = [
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {})
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {
+ nix = pkgs.pkgsCross.riscv64.nix;
+ system = pkgs.pkgsCross.riscv64.nix.stdenv.system;
+ })
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {
+ nix = pkgs.pkgsCross.loongarch64-linux.nix;
+ system = pkgs.pkgsCross.loongarch64-linux.nix.stdenv.system;
+ })
+ ];
+}
+#!/usr/bin/env -S nix-build -o nix-binary-tarballs
+Nix official installer
+The binaryTarball function is extracted from nix-2.18's flake.nix
Noted: +Although the latest nix has seperate binaryTarball as a independent file, +current unstable nixpkgs still use nix-2.18, +which embed binaryTarball function in nix/flake.nix. +If reuse the binaryTarball file in new nix, then this script can be hugely simplified, +e.g. nix-binary-tarballs-new.nix. +As long as, new nix is merged to mainline nixpkgs, +I will deprecate this script and adopt the new script.
+let
+ pkgs = import <nixpkgs> {};
+ binaryTarball =
+ { nix
+ , buildPackages
+ , cacert
+ }:
+ let
+ installerClosureInfo = buildPackages.closureInfo { rootPaths = [ nix cacert ]; };
+ in buildPackages.runCommand "nix-binary-tarball-${nix.version}" {
+ #nativeBuildInputs = lib.optional (system != "aarch64-linux") shellcheck;
+ meta.description = "Distribution-independent Nix bootstrap binaries for ${nix.stdenv.system}";
+ } ''
+ cp ${installerClosureInfo}/registration $TMPDIR/reginfo
+ cp ${nix.src}/scripts/create-darwin-volume.sh $TMPDIR/create-darwin-volume.sh
+ substitute ${nix.src}/scripts/install-nix-from-closure.sh $TMPDIR/install \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+
+ substitute ${nix.src}/scripts/install-darwin-multi-user.sh $TMPDIR/install-darwin-multi-user.sh \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+ substitute ${nix.src}/scripts/install-systemd-multi-user.sh $TMPDIR/install-systemd-multi-user.sh \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+ substitute ${nix.src}/scripts/install-multi-user.sh $TMPDIR/install-multi-user \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+
+ if type -p shellcheck; then
+ # SC1090: Don't worry about not being able to find
+ # $nix/etc/profile.d/nix.sh
+ shellcheck --exclude SC1090 $TMPDIR/install
+ shellcheck $TMPDIR/create-darwin-volume.sh
+ shellcheck $TMPDIR/install-darwin-multi-user.sh
+ shellcheck $TMPDIR/install-systemd-multi-user.sh
+
+ # SC1091: Don't panic about not being able to source
+ # /etc/profile
+ # SC2002: Ignore "useless cat" "error", when loading
+ # .reginfo, as the cat is a much cleaner
+ # implementation, even though it is "useless"
+ # SC2116: Allow ROOT_HOME=$(echo ~root) for resolving
+ # root's home directory
+ shellcheck --external-sources \
+ --exclude SC1091,SC2002,SC2116 $TMPDIR/install-multi-user
+ fi
+
+ chmod +x $TMPDIR/install
+ chmod +x $TMPDIR/create-darwin-volume.sh
+ chmod +x $TMPDIR/install-darwin-multi-user.sh
+ chmod +x $TMPDIR/install-systemd-multi-user.sh
+ chmod +x $TMPDIR/install-multi-user
+ dir=nix-${nix.version}-${nix.stdenv.system}
+ fn=$out/$dir.tar.xz
+ mkdir -p $out/nix-support
+ echo "file binary-dist $fn" >> $out/nix-support/hydra-build-products
+ tar cvfJ $fn \
+ --owner=0 --group=0 --mode=u+rw,uga+r \
+ --mtime='1970-01-01' \
+ --absolute-names \
+ --hard-dereference \
+ --transform "s,$TMPDIR/install,$dir/install," \
+ --transform "s,$TMPDIR/create-darwin-volume.sh,$dir/create-darwin-volume.sh," \
+ --transform "s,$TMPDIR/reginfo,$dir/.reginfo," \
+ --transform "s,$NIX_STORE,$dir/store,S" \
+ $TMPDIR/install \
+ $TMPDIR/create-darwin-volume.sh \
+ $TMPDIR/install-darwin-multi-user.sh \
+ $TMPDIR/install-systemd-multi-user.sh \
+ $TMPDIR/install-multi-user \
+ $TMPDIR/reginfo \
+ $(cat ${installerClosureInfo}/store-paths)
+ '';
+in pkgs.symlinkJoin {
+ name = "nix-binary-tarballs";
+ paths = [
+ # local nix installer
+ (pkgs.callPackage binaryTarball {})
+ # riscv64 nix installer
+ (pkgs.callPackage binaryTarball {nix=pkgs.pkgsCross.riscv64.nix;})
+ # loongarch64 nix installer
+ (pkgs.callPackage binaryTarball {nix=pkgs.pkgsCross.loongarch64-linux.nix;})
+ ];
+}
+🐳Nix Docker🐋 for Multiple ISAs
+This script is inspired by https://github.com/nix-community/docker-nixpkgs/images/nix
+currently: this riscv64 nix docker can nix-env -iA nixpkgs.hello/tmux and so on,
+which is completely built from source including toolchains (stdenv) in x86/aarch64/riscv64/...
{ pkgs ? import <nixpkgs> {}
+, pkgsCross ? pkgs
+, useTmux ? true
+}:
+let
+ name = "nix-docker-${pkgsCross.stdenv.system}";
+ image = pkgs.dockerTools.buildImageWithNixDb {
+ inherit name;
+ copyToRoot = pkgs.buildEnv {
+ name = "image-root";
+ paths = (with pkgsCross; [
+ bashInteractive
+ cacert
+ coreutils
+ file
+ gitMinimal
+ gnutar
+ nix
+ openssh
+ vim
+ wget
+ ]
+ ++ lib.optional useTmux (tmux.override {withSystemd=false;})
+ ) ++ [
+ ./imageFiles
+ ];
+ };
+ extraCommands = ''
+ # for /usr/bin/env
+ mkdir usr
+ ln -s bin usr/bin
+
+ # make sure /tmp exists
+ mkdir -m 1777 tmp
+
+ # need a HOME
+ mkdir -vp root
+ '';
+ config = {
+ Cmd = if useTmux
+ then [ "/bin/tmux" ]
+ else [ "/bin/bash" ];
+ Env = [
+ "NIX_BUILD_SHELL=/bin/bash"
+ "PAGER=cat"
+ "PATH=/bin"
+ "SSL_CERT_FILE=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
+ "USER=root"
+ ];
+ };
+ };
+in pkgs.writeShellScriptBin name ''
+ command -v podman &> /dev/null || echo "podman not found TODO: install" || exit 1
+
+ outName="$(basename ${image})"
+ outHash=$(echo "$outName" | cut -d - -f 1)
+ imageName=localhost/${name}:$outHash
+
+ # check whether image has been loaded
+ podman images $imageName | grep ${name} | grep $outHash &> /dev/null
+ # image has not been loaded, then load it
+ if [[ $? != 0 ]]; then
+ podman load -i ${image}
+ fi
+
+ BINFMTS=""
+ for binfmt in /run/binfmt/*; do
+ BINFMTS+=" -v $(realpath $binfmt):$binfmt"
+ done
+
+ containerName=${name}-$outHash
+ # run container
+ OPTS=(
+ "--name=$containerName"
+ "$BINFMTS"
+ "--network=host"
+ "-it"
+ "$imageName"
+ )
+ eval "podman run ''${OPTS[@]}"
+ podman commit $containerName $imageName
+ podman rm $containerName
+''
+#!/usr/bin/env nix-build
+Instantiatio of nix dockers
+For more details, see default.nix
+{ pkgs ? import <nixpkgs> {}
+, ...
+}: [
+x86_64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.gnu64;})
+aarhc64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.aarch64-multiplatform;})
+riscv64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.riscv64;})
+]
+let
+ flake-compat = import (builtins.fetchTarball {
+ url = "https://github.com/edolstra/flake-compat/archive/0f9255e01c2351cc7d116c072cb317785dd33b33.tar.gz";
+ sha256 = "0m9grvfsbwmvgwaxvdzv6cmyvjnlww004gfxjvcl806ndqaxzy4j";
+ });
+ nix2nvchad = flake-compat {
+ src= builtins.fetchTarball {
+ url = "https://github.com/nix-community/nix4nvchad/archive/360ff667893eab066b3db906a856de2956fc710e.tar.gz";
+ sha256 = "01gvcg7nhzpizp4yzvww2x42i1ifsb7sygfwmqzrshqz47p1ir5y";
+ };
+ };
+in nix2nvchad.defaultNix.packages."${builtins.currentSystem}".default
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ # https://lazamar.co.uk/nix-versions
+ pinnedPkgsForQemu31Src = builtins.fetchTarball {
+ name = "nixos-20.03-with-qemu-3.1.0";
+ url = "https://github.com/NixOS/nixpkgs/archive/81d4e65891f92e8e72c244da663c83c1e40dc919.tar.gz";
+ sha256 = "0dk1k1zqy2bnp9gsy9mdxk0idkazyvnmqrj2jpbwzfnhjzpmzq1w";
+ };
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ pkgsForQemu31 = import pinnedPkgsForQemu31Src {};
+ pkgs = import pinnedPkgsSrc {};
+ mypkgs = import pinnedPkgsSrc {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+
+ qemu31 = (((super.callPackage (
+ pinnedPkgsForQemu31Src + "/pkgs/applications/virtualization/qemu/default.nix"
+ ) {
+ inherit (super.darwin.apple_sdk.frameworks) CoreServices Cocoa Hypervisor;
+ inherit (super.darwin.stubs) rez setfile;
+ }).override {
+ # In nixpkgs 20.03, stdenv contains lib attr.
+ stdenv = pkgs.pkgsStatic.stdenv // {lib = super.lib;};
+ alsaLib = null;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python2 = pkgs.python2;
+ pkgconfig = pkgs.pkgconfig;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ # Several issues report ld version >= 2.34 will failed due to
+ # PHDR segment not covered by LOAD segment.
+ # https://github.com/OpenOrbis/OpenOrbis-PS4-Toolchain/issues/122
+ # https://github.com/genodelabs/genode/issues/4003
+ # So I downgrade ld version < 2.34.
+ # I still do not figure out why the same version ld in
+ # qemu 6.1.1 static works correctly?
+ pkgsForQemu31.binutils
+ ];
+ })).overrideDerivation (old: let
+ # drop audio configure flag
+ configureFlags_no_audio = builtins.filter (
+ x: ! super.lib.hasPrefix "--audio-drv-list" x
+ ) old.configureFlags;
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" configureFlags_no_audio;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ # "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ "--disable-gnutls"
+ "--disable-tools"
+ ];
+ makeFlags = [
+ # "V=1" # qemu Makefile verbose
+ # It is neccessary to use ld in binutils, otherwise pc-bios build will fail.
+ # In qemu 6.1.1 static, it is using ld in binutils, instead of ld from musl-gcc
+ "AR=${pkgs.binutils-unwrapped}/bin/ar"
+ "AS=${pkgs.binutils}/bin/as"
+ "LD=${pkgs.binutils}/bin/ld"
+ "NIX_BINTOOLS=${pkgs.binutils}"
+ ];
+ });
+ })];
+
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic) qemu qemu31;
+}
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ # pkgs = import pinnedPkgsSrc {};
+ # mypkgs = import pinnedPkgsSrc {
+ pkgs = import <nixpkgs> {};
+ mypkgs = import <nixpkgs> {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+ })];
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic.pkgsCross.riscv64) qemu;
+}
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ # pkgs = import pinnedPkgsSrc {};
+ # mypkgs = import pinnedPkgsSrc {
+ pkgs = import <nixpkgs> {};
+ mypkgs = import <nixpkgs> {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+ })];
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic.pkgsCross.riscv64) qemu;
+}
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ # https://lazamar.co.uk/nix-versions
+ pinnedPkgsForQemu31Src = builtins.fetchTarball {
+ name = "nixos-20.03-with-qemu-3.1.0";
+ url = "https://github.com/NixOS/nixpkgs/archive/81d4e65891f92e8e72c244da663c83c1e40dc919.tar.gz";
+ sha256 = "0dk1k1zqy2bnp9gsy9mdxk0idkazyvnmqrj2jpbwzfnhjzpmzq1w";
+ };
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ pkgsForQemu31 = import pinnedPkgsForQemu31Src {};
+ pkgs = import pinnedPkgsSrc {};
+ mypkgs = import pinnedPkgsSrc {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+
+ qemu31 = (((super.callPackage (
+ pinnedPkgsForQemu31Src + "/pkgs/applications/virtualization/qemu/default.nix"
+ ) {
+ inherit (super.darwin.apple_sdk.frameworks) CoreServices Cocoa Hypervisor;
+ inherit (super.darwin.stubs) rez setfile;
+ }).override {
+ # In nixpkgs 20.03, stdenv contains lib attr.
+ stdenv = pkgs.pkgsStatic.stdenv // {lib = super.lib;};
+ alsaLib = null;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python2 = pkgs.python2;
+ pkgconfig = pkgs.pkgconfig;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ # Several issues report ld version >= 2.34 will failed due to
+ # PHDR segment not covered by LOAD segment.
+ # https://github.com/OpenOrbis/OpenOrbis-PS4-Toolchain/issues/122
+ # https://github.com/genodelabs/genode/issues/4003
+ # So I downgrade ld version < 2.34.
+ # I still do not figure out why the same version ld in
+ # qemu 6.1.1 static works correctly?
+ pkgsForQemu31.binutils
+ ];
+ })).overrideDerivation (old: let
+ # drop audio configure flag
+ configureFlags_no_audio = builtins.filter (
+ x: ! super.lib.hasPrefix "--audio-drv-list" x
+ ) old.configureFlags;
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" configureFlags_no_audio;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ # "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ "--disable-gnutls"
+ "--disable-tools"
+ ];
+ makeFlags = [
+ # "V=1" # qemu Makefile verbose
+ # It is neccessary to use ld in binutils, otherwise pc-bios build will fail.
+ # In qemu 6.1.1 static, it is using ld in binutils, instead of ld from musl-gcc
+ "AR=${pkgs.binutils-unwrapped}/bin/ar"
+ "AS=${pkgs.binutils}/bin/as"
+ "LD=${pkgs.binutils}/bin/ld"
+ "NIX_BINTOOLS=${pkgs.binutils}"
+ ];
+ });
+ })];
+
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic) qemu qemu31;
+}
+#!/usr/bin/env nix-build
+# TODO
+# Ref: ~/Documents/Tech/BT/QEMU/test.md
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.stdenv.mkDerivation {
+ buildInputs = with pkgs; [
+ # configure needs
+ ninja
+ pkg-config
+ glib
+ # make needs
+ glibc.static # TODO: this will cause configure failed
+ ];
+ buildFlags = [
+ "CFLAGS=-O" # override CFLAGS
+ "build-tcg-tests-x86_64-linux-user"
+ ];
+}
+# build by version
+# nix-build pkgs_qemu.nix -A v1_0
+# build by date
+# nix-build pkgs_qemu.nix -A d2011_12_01
+{ pkgs ? import <nixpkgs> {} }:
+let
+ pname = "qemu";
+in rec {
+ v1_0 = let
+ version = "1.0";
+ in pkgs.gcc49Stdenv.mkDerivation {
+ inherit pname version;
+ src = pkgs.fetchurl {
+ url = "https://download.qemu.org/qemu-${version}.tar.xz";
+ sha256 = "0y1018xia238pcqb7ad9v299b478c0838fiayl6qkzyd95gk0xbb";
+ };
+ buildInputs = with pkgs; [
+ zlib
+ pkg-config
+ glib
+ python2
+ ];
+ patches = [
+ ./qemu-v1.0.patch
+ ];
+ configureFlags = [
+ "--target-list=x86_64-linux-user"
+ "--disable-docs"
+ ];
+ };
+ d2011_12_01 = v1_0;
+}
+# https://github.com/NixOS/nixpkgs/issues/185773
+{ lib, callPackage, fetchFromGitHub, fetchurl, openssl_1_1 }:
+
+((callPackage (import (fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "363ef08971726937cd6a63de0efef7f8ba657b18";
+ sha256 = "sha256-QRKAn5yLMyohZKsK72Vkd6HQUh3t5tDpFyI/Y7T3ASg=";
+}) { }).shellinabox.override) { openssl = openssl_1_1; }).overrideAttrs
+({ patches, ... }: {
+ patches = patches ++ [
+ # OpenSSL 1.1
+ (fetchurl {
+ url =
+ "https://github.com/shellinabox/shellinabox/commit/c32f3d365a0848eb6b3350ec521fcd4d1d098295.patch";
+ hash = "sha256-Q8otJUip1YQJb0ZSF89BjSvrCh4PQe4R7Rb7mtm33tk=";
+ })
+ ];
+})
+See all fhs-shell scripts on [Github repo: scripts/shell]({{ site.repo_url }}/scripts/shell)
+let
+ pkgs = import <nixpkgs> {};
+ ccache_dir = toString ./. + "/.ccache";
+ ccache14Stdenv = pkgs.ccacheStdenv.override {
+ stdenv = pkgs.gcc14Stdenv;
+ extraConfig = ''
+ export CCACHE_COMPRESS=1
+ export CCACHE_DIR="${ccache_dir}"
+ export CCACHE_UMASK=007
+ if [ ! -d "$CCACHE_DIR" ]; then
+ echo "====="
+ echo "Directory '$CCACHE_DIR' does not exist"
+ echo "Please create it with:"
+ echo " mkdir -m0770 '$CCACHE_DIR'"
+ echo "====="
+ exit 1
+ fi
+ if [ ! -w "$CCACHE_DIR" ]; then
+ echo "====="
+ echo "Directory '$CCACHE_DIR' is not accessible for user $(whoami)"
+ echo "Please verify its access permissions"
+ echo "====="
+ exit 1
+ fi
+ '';
+ };
+ ccacheMkShell = pkgs.mkShell.override {
+ stdenv = ccache14Stdenv;
+ };
+in ccacheMkShell {
+ name = "ccache-shell";
+ shellHook = ''
+ mkdir -m0770 -p ${ccache_dir}
+ '';
+}
+let
+ name = "chipyard";
+ pkgs = import <nixpkgs> {};
+ pkgsCirct1_30_0 = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/0aca8f43c8dba4a77aa0c16fb0130237c3da514c.tar.gz";
+ }) {};
+
+ # currently latest spike
+ my-spike = pkgs.spike.overrideAttrs (old: {
+ version = "1.1.1-dev";
+ src = pkgs.fetchFromGitHub {
+ owner = "riscv";
+ repo = "riscv-isa-sim";
+ rev = "4f916978cd17bd2e83cfca233d0fa40153fda5f4";
+ sha256 = "sha256-84YY9YMIa4YO5mVJ0gGMOWnD2/CnpEjIbB9EjA5+Glc=";
+ };
+ });
+
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage tips"}
+
+ The conda cannot gracefully manage the dependencies, e.g. gcc's dynamic libraries.
+ Instead, I replace conda with nix to manage the dependencies.
+
+ * Show this help: `h`
+
+ Init Repos
+
+ * edit common.mk:1 `SHELL=bash`
+ * `./scripts/init-submodules-no-riscv-tools-nolog.sh`
+
+ Compiling Verilator
+
+ * `make -C sims/verilator`
+
+ Run Verilator
+
+ * `./sims/verilator/simulator-chipyard.harness-RocketConfig <RISCV Executable>`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ verilator
+ dtc
+ jq
+ pkgsCirct1_30_0.circt
+ my-spike
+
+ _h_
+ ];
+ shellHook = ''
+ export RISCV=${pkgs.pkgsCross.riscv64-embedded.stdenv.cc}
+
+ h
+ '';
+}
+#!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.07.03
+# let
+# pkgs = import <nixpkgs> {};
+# in
+# pkgs.mkShell {
+# buildInputs = [
+# pkgs.pkgsCross.mipsel-linux-gnu.stdenv.cc
+# ];
+# }
+
+# xieby1: 2022.05.16
+let
+ pkgs_mips_cross = import <nixpkgs> {
+ crossSystem = "mips-linux";
+ };
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ buildInputs = (with pkgs_mips_cross; [
+ buildPackages.gdb
+ buildPackages.gcc
+ ]) ++ (with pkgs; [
+ qemu
+ ]);
+}
+#!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.04.26
+
+let
+ pkgs_arm_cross = import <nixpkgs> {
+ # get this config on my android
+ # nix repl
+ # builtins.currentSystem
+ crossSystem = "aarch64-linux";
+ };
+ pkgs_arm_native = import <nixpkgs> {
+ localSystem = "aarch64-linux";
+ crossSystem = "aarch64-linux";
+ };
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ buildInputs = with pkgs_arm_cross; [
+ # packages for cross compiling, run on local system (x86_64)
+ stdenv.cc
+ # here stdenv.cc is the same with buildPackages.gcc
+ ] ++ (with pkgs_arm_native; [
+ # packages run on aarch64
+ figlet
+ ]) ++ (with pkgs; [
+ # packages run on local system (x86_64)
+ qemu
+ ]);
+}
+#!/usr/bin/env -S nix-shell --keep miao
+{ system ? builtins.currentSystem }:
+let
+ src = fetchTarball {
+ url = "https://github.com/numtide/devshell/archive/9fddc998b4522694caaf4056e93154d2c11752cd.tar.gz";
+ sha256 = "0d7ra00843n4iyadhdxcr9m0vcn6fz54hfymms6nbdz0d2pjff06";
+ };
+ devshell = import src { inherit system; };
+in
+devshell.mkShell {
+ commands = [{
+ name = "hello";
+ command = "echo hello";
+ help = "print hello miao";
+ }];
+}
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShellNoCC {
+ name = "gcc11";
+ packages = with pkgs; [
+ gcc11
+ ];
+}
+#!/usr/bin/env -S nix-shell --keep miao
+with import <nixpkgs> {};
+# You will get a shell with hello executable,
+# and environment variable $name, $miao.
+mkShell {
+ packages = [
+ hello
+ ];
+ name = "test-env";
+ miao = "miao!";
+}
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ venvShellHook
+ ipython
+ pygame
+ ] ++ (with pkgs; [
+ ]);
+ venvDir = "pygame";
+}
+# https://nixos.wiki/wiki/Python
+# Python virtual environment
+
+# Execute this commands after entering fhs env
+# python -m venv .venv
+# source .venv/bin/activate
+
+let
+ pkgs = import <nixpkgs> {};
+in (pkgs.buildFHSUserEnv {
+ name = "venv";
+ targetPkgs = p: (with p.python3Packages; [
+ pip
+ virtualenv
+ ipython
+ ]);
+}).env
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ mach-nix = import (builtins.fetchGit {
+ url = "https://github.com/DavHau/mach-nix";
+ ref = "refs/tags/3.4.0";
+ }) {
+ pkgs = import <nixpkgs> {};
+ };
+in
+mach-nix.mkPythonShell {
+ requirements = ''
+ expmcc
+ '';
+}
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ pygraphviz
+ venvShellHook
+ ipython
+ ] ++ (with pkgs; [
+ graphviz
+ ]);
+ venvDir = "venv";
+}
+#!/usr/bin/env -S nix-shell --keep miao
+# lxy's qemu plugins: http://172.17.103.58/lixinyu/qemu_plugins
+
+let
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShell {
+ packages = with pkgs; [
+ zlib.dev
+ pkg-config
+ glib.dev
+ ];
+ QEMU_DIR = "~/Codes/qemu";
+}
+#!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+# 2022.04.24
+# Compile qemu/tests/tcg/x86_64/
+# env CFLAGS=-O make -e build-tcg-tests-x86_64-linux-user
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "nix";
+in
+pkgs.mkShell {
+ inherit name;
+ buildInputs = with pkgs; [
+ glibc.static
+ ];
+ inputsFrom = with pkgs; [
+ qemu
+ ];
+}
+let
+ name = "riscv-tests";
+ pkgs = import <nixpkgs> {};
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} compiling tips"}
+
+ * `git submodule update --init --recursive`
+ * `autoconf`
+ * `./configure`
+ * `make -j`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ autoconf
+ pkgsCross.riscv64-embedded.stdenv.cc
+
+ _h_
+ ];
+ shellHook = ''
+ export RISCV_PREFIX=${pkgs.pkgsCross.riscv64-embedded.stdenv.cc}/bin/riscv64-none-elf-
+ h
+ '';
+}
+#!/usr/bin/env -S nix-shell --keep miao
+with import <nixpkgs> {};
+mkShell {
+ packages = [
+ dtc
+ pkgsCross.riscv64-embedded.stdenv.cc
+ ];
+ name = "spike";
+}
+#!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+{ pkgs ? import <nixpkgs> {}
+}:
+pkgs.mkShell {
+ name="dev-environment";
+ buildInputs = with pkgs; [
+ texlive.combined.scheme-full # HUGE SIZE!
+
+ tmux
+ ];
+ shellHook = ''
+ # install texlive permenant
+ nix-env -q "texlive.*"
+ if [[ ''$? -ne 0 ]]
+ then
+ nix-env -f '<nixpkgs>' -iA texlive.combined.scheme-full
+ fi
+
+ tmux
+ exit
+ '';
+}
+#!/usr/bin/env -S nix-shell --keep miao
+{pkgs ? import <nixpkgs> {}}:
+let
+ name = "ucasproposal";
+ myTexlive = pkgs.texlive.combine {
+ inherit (pkgs.texlive)
+ scheme-basic
+
+ xetex
+ ctex
+ checkcites
+
+ # sty
+ newtx
+ xstring
+ realscripts
+ jknapltx
+ mathalpha
+ caption
+ placeins
+ enumitem
+ listings
+ algpseudocodex
+ algorithms
+ algorithmicx
+ chemfig
+ mhchem
+ float
+
+ # tex
+ simplekv
+
+ rsfs
+ ;
+ };
+ myPython = pkgs.python3.withPackages (p: with p; [
+ ipython
+ matplotlib
+ pandas
+ numpy
+ openpyxl
+ ]);
+in
+pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ myTexlive
+ myPython
+ librsvg
+ ];
+ shellHook = ''
+ # env
+ export PYTHONPATH=${myPython}/${myPython.sitePackages}
+ export debian_chroot=${name}
+ '';
+}
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgsX86 ? import <nixpkgs> {
+ localSystem.system="aarch64-linux";
+ crossSystem="aarch64-linux";
+} }:
+pkgsX86.v8
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ venvShellHook
+ ipython
+ ];
+ venvDir = "${builtins.getEnv "HOME"}/.venv";
+}
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/5e15d5da4abb74f0dd76967044735c70e94c5af1.tar.gz";
+ sha256 = "0mk86mlxamjxhywdfp5asylqb39z7w18dcy8ds6qvl8gqjrijmq9";
+ }) {
+ system = "x86_64-linux";
+ };
+in pkgs.mkShell {
+ name = "wine6";
+ packages = with pkgs; [
+ wine64
+ ];
+}
+let
+ name = "xiangshan";
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShell {
+ inherit name;
+
+ buildInputs = let
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage tips"}
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+ mill_0_11_8 = (import (pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "05bbf675397d5366259409139039af8077d695ce";
+ sha256 = "1r26vjqmzgphfnby5lkfihz6i3y70hq84bpkwd43qjjvgxkcyki0";
+ }){}).mill;
+ in [
+ _h_
+ mill_0_11_8
+ ] ++ (with pkgs; [
+ espresso
+ verilator
+
+ # libs
+ sqlite
+ zlib
+ zstd
+ ]);
+
+ shellHook = let
+ circt_1_62_0 = (import (pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "771b079bb84ac2395f3a24a5663ac8d1495c98d3";
+ sha256 = "0l1l9ms78xd41xg768pkb6xym200zpf4zjbv4kbqbj3z7rzvhpb7";
+ }){}).circt;
+ in ''
+ h
+ export CHISEL_FIRTOOL_PATH=${circt_1_62_0}/bin/
+ export NOOP_HOME=$(realpath .)
+ '';
+}
+shell.nix
+这个shell.nix用于创建编译我的nix_config仓库的
+GitHub Pages的环境。
+GitHub Pages的构建主要由markcode和mdbook这两个工具支持。
-
+
markcode+是我为了方便在源文件里内嵌文档，写的一个小工具。 +它能将源文件中带有特殊标记的注释抽取出，成为markdown文件。 +nix_config仓库的几乎所有文档都内嵌在.nix文件中， +并都是通过markcode从.nix文件抽取出来。
+mdbook+是一个非常纯粹且好用的静态网页生成框架，负责将markdown转换成网页。 +因为第一次阅读nix官方文档时就喜欢上了这个文档框架， +所以我也采用的mdbook作为我的nix_config的文档框架。
+
let
+ name = "nix_config";
+ pkgs = import <nixpkgs> {};
+ markcode = pkgs.callPackage (
+ pkgs.fetchFromGitHub {
+ owner = "xieby1";
+ repo = "markcode";
+ rev = "1c414aca28db7f2727f6da118f4e914743780ad0";
+ hash = "sha256-B5kmpAIyUihlBqk7oNAdqBmdfCajCmleKBTgLyy0NqU=";
+ }
+ ) {};
+in pkgs.mkShell {
+ inherit name;
+ buildInputs = with pkgs; [
+ mdbook
+ markcode
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/hello.nix b/scripts/fhs-shell/hello.nix
new file mode 100755
index 00000000..68c5d6b1
--- /dev/null
+++ b/scripts/fhs-shell/hello.nix
@@ -0,0 +1,14 @@
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+(pkgs.buildFHSUserEnv {
+ name = "dynamoRIO";
+ targetPkgs = pkgs: with pkgs; [
+ (hiPrio gcc)
+ snappy
+ zlib
+ zlib.dev
+ lz4
+ lz4.dev
+ libunwind
+ libunwind.dev
+ ];
+ profile = ''
+ export CC=gcc
+ export CXX=g++
+ '';
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/index.html b/scripts/fhs-shell/index.html
new file mode 100644
index 00000000..e5ab338c
--- /dev/null
+++ b/scripts/fhs-shell/index.html
@@ -0,0 +1,236 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import <nixpkgs> {};
+ fhs = pkgs.buildFHSUserEnv {
+ name = "hello";
+ targetPkgs = p: with p; [
+ hello
+ ];
+ profile = ''
+ export MIAO=1
+ '';
+ };
+in
+ fhs.env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/pin.nix b/scripts/fhs-shell/pin.nix
new file mode 100755
index 00000000..e161dd96
--- /dev/null
+++ b/scripts/fhs-shell/pin.nix
@@ -0,0 +1,27 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ See all fhs-shell scripts on [Github repo: scripts/fhs-shell]({{ site.repo_url }}/scripts/fhs-shell)
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/spec.nix b/scripts/fhs-shell/spec.nix
new file mode 100755
index 00000000..89ca8051
--- /dev/null
+++ b/scripts/fhs-shell/spec.nix
@@ -0,0 +1,29 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+let
+ pin = builtins.derivation {
+ name = "pin-3.25";
+ system = builtins.currentSystem;
+ src = pkgs.fetchurl {
+ url = "https://software.intel.com/sites/landingpage/pintool/downloads/pin-3.25-98650-g8f6168173-gcc-linux.tar.gz";
+ hash = "sha256-Q8D0QSNLDly2XK+XFOYdMxbx5N33eGVzESGTCgWGX6E=";
+ };
+ builder = pkgs.writeShellScript "pin-builder" ''
+ # make mkdir and tar and other useful tools added to PATH
+ source ${pkgs.stdenv}/setup
+ mkdir -p $out
+ # strip leading directory
+ tar -xf $src --strip-components=1 --directory=$out
+ '';
+ };
+in
+(pkgs.buildFHSUserEnv {
+ name = "pin";
+ targetPkgs = pkgs: with pkgs; [
+ ];
+ profile = ''
+ PATH+=":${pin}"
+ '';
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/x11.nix b/scripts/fhs-shell/x11.nix
new file mode 100755
index 00000000..557ea6f1
--- /dev/null
+++ b/scripts/fhs-shell/x11.nix
@@ -0,0 +1,21 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# https://ryantm.github.io/nixpkgs/builders/special/fhs-environments/
+
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{ pkgs ? import <nixpkgs> {} }:
+let
+ zigenv = import /home/xieby1/Codes/nix-zig-stdenv {
+ target = "x86_64-unknown-linux-musl";
+ };
+ noPrefixStaticStdenvCC = pkgs.runCommand "linkCC" {} ''
+ mkdir -p $out/bin
+ for file in ${pkgs.pkgsStatic.stdenv.cc}/bin/*; do
+ ln -s $file $out/bin/''${file##*-}
+ done
+ '';
+in
+(pkgs.buildFHSUserEnv {
+ name = "spec";
+ targetPkgs = pkgs: with pkgs; [
+ # (hiPrio zigenv.pkgs.stdenv.cc)
+ # (hiPrio clangStdenv.cc)
+ # (hiPrio gcc)
+ # (hiPrio pkgsStatic.stdenv.cc)
+ # noPrefixStaticStdenvCC
+ gfortran
+ # uclibc
+ # musl
+ # musl.dev
+ glibc.static
+ glibc.dev
+ ];
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/fhs-shell/xilinx.nix b/scripts/fhs-shell/xilinx.nix
new file mode 100755
index 00000000..b6341844
--- /dev/null
+++ b/scripts/fhs-shell/xilinx.nix
@@ -0,0 +1,77 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# based on https://github.com/nix-community/nix-environments
+# git commit: 40d9d98bab7750bb5a1a9a3b5bcc1c91a652f3be
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# https://ryantm.github.io/nixpkgs/builders/special/fhs-environments/
+
+{ pkgs ? import <nixpkgs> {} }:
+
+(pkgs.buildFHSUserEnv {
+ name = "simple-x11-env";
+ targetPkgs = pkgs: (with pkgs;
+ [ udev
+ alsa-lib
+ ]) ++ (with pkgs.xorg;
+ [ libX11
+ libXcursor
+ libXrandr
+ ]);
+ multiPkgs = pkgs: (with pkgs;
+ [ udev
+ alsa-lib
+ ]);
+ runScript = "bash";
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/7z.nix b/scripts/pkgs/7z.nix
new file mode 100755
index 00000000..e8bd0d66
--- /dev/null
+++ b/scripts/pkgs/7z.nix
@@ -0,0 +1,14 @@
+# TODO: 7z need dynamical link 7z.so
+# but static compilation prevents this behavior?
+{pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# based on https://github.com/nix-community/nix-environments
+# git commit: 40d9d98bab7750bb5a1a9a3b5bcc1c91a652f3be
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "xilinx-fhs";
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage"}
+
+ **Commands**
+
+ * Show this help: `h`
+ * Start Vitis HLS IDE: `vitis_hls`
+ * Start Vitis HLS REPL: `vitis_hls -i`
+
+ **Files**
+
+ * Vitis HLS Doc: `2022.vitis_hls.ug1399.pdf`
+ * Local command doc: `Xilinx/Vitis/2022.2/doc/eng/man/`
+ * TODO: `ug871-vivado-high-level-synthesis-tutorial.pdf`
+ * TODO: `ug902-vivado-high-level-synthesis.pdf`
+
+ **Examples**
+
+ * [Vitis HLS examples](https://github.com/Xilinx/Vitis-HLS-Introductory-Examples)
+ * Run an example: `vitis_hls -f run_hls.tcl`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in
+(pkgs.buildFHSUserEnv {
+ inherit name;
+ targetPkgs = pkgs: with pkgs; [
+ _h_
+
+ bash
+ coreutils
+ zlib
+ lsb-release
+ stdenv.cc.cc
+ ncurses5
+ xorg.libXext
+ xorg.libX11
+ xorg.libXrender
+ xorg.libXtst
+ xorg.libXi
+ xorg.libXft
+ xorg.libxcb
+ xorg.libxcb
+ # common requirements
+ freetype
+ fontconfig
+ glib
+ gtk2
+ gtk3
+ # vitis_hls gcc needs
+ glibc.dev
+
+ # to compile some xilinx examples
+ opencl-clhpp
+ ocl-icd
+ opencl-headers
+
+ # from installLibs.sh
+ graphviz
+ (lib.hiPrio gcc)
+ unzip
+ nettools
+ ];
+ multiPkgs = null;
+ profile = ''
+ export LC_NUMERIC="en_US.UTF-8"
+ source ~/Xilinx/Vitis_HLS/*/settings64.sh
+ h
+ '';
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/android.html b/scripts/pkgs/android.html
new file mode 100644
index 00000000..521cd2bd
--- /dev/null
+++ b/scripts/pkgs/android.html
@@ -0,0 +1,362 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ # TODO: 7z need dynamical link 7z.so
+# but static compilation prevents this behavior?
+{pkgs ? import <nixpkgs> {}}:
+let cross = import /home/xieby1/Codes/nix-zig-stdenv {
+ inherit pkgs;
+ target = "x86_64-unknown-linux-musl";
+};
+in
+cross.pkgs.p7zip.overrideAttrs (old: {
+ postPatch = old.postPatch + ''
+ sed -i '/CC=/d' makefile.machine
+ sed -i '/CXX=/d' makefile.machine
+ '';
+})
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/android.nix b/scripts/pkgs/android.nix
new file mode 100755
index 00000000..e3f7ab51
--- /dev/null
+++ b/scripts/pkgs/android.nix
@@ -0,0 +1,35 @@
+#!/usr/bin/env nix-build
+
+# https://nixos.wiki/wiki/Android
+# Building Android applications with the Nix package manager: https://sandervanderburg.blogspot.com/2014/02/reproducing-android-app-deployments-or.html
+let
+ # current nixpkgs-unstable
+ pkgs = import (with import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 2022.04.19
+在NixOS上使用Android程序
+TLDR: 使用Android Studio提供的Android Emulator体验最好，其次是使用QEMU+x86Android。
+ +-
+
- Anbox & Waydroid +
- qemu + x86 Android +
- Google Android Emulator + + +
- Google Android Studio +
- redroid +
Anbox & Waydroid
+Anbox & Waydroid属于将Android runtime移植到Linux上的项目。 +都需要安装内核模块。
+Anbox已未维护。
+Waydroid需要Wayland支持。目前我还采用X11。
+qemu + x86 Android
+虚拟机，没有找到图形和音频的加速方法。基本可用的程度。
+-
+
- vanilla x86 android: OK +
- lineageOS: OK
+
-
+
- same to vanilla x86 android +
- wechat not work +
+ - phoenixOS: stuck in booting +
# 安装在运行命令后添加-cdrom </path/to/iso> -boot -d
+# 运行命令
+qemu-system-x86_64 -m 4G -smp 3 -hda ~/Img/andx64_vcm141r5.qcow2 -enable-kvm -display gtk,window-close=off -device AC97
+注：-vga virtio不能启动图形界面，原因未探索。
+Google Android Emulator
+使用nix提供的emulate-app.nix直接运行Google Android Emulator (魔改的QEMU)。
+模拟器闪退无法启动，暂时没有尝试去解决。
+参考
+-
+
- https://nixos.wiki/wiki/Android + + +
- SO: Run Android app in qemu-arm? + + +
使用的nix脚本见android.nix
+获取apk package和activity
+aapt已经淘汰，现在使用的是aapt2，run by nix-alien。 +例子，
+nix-alien aapt2 dump badging </path/to/apk>
+avdmanager找不到镜像
+Error: Package path is not valid. Valid system image paths are:ository...
+相关问题
+-
+
- GH: avdmanager create avd fails with "Probably the SDK is read-only" #154898 + + +
- SO: error: package path is not valid. valid system image paths are:ository... null +
从pkgs/development/mobile/androidenv/compose-android-packages.nix看， +platformVersions, systemImageTypes, abiVersions需要和 +pkgs/development/mobile/androidenv/repo.json +中的emulator项中的数据匹配。
+看repo.json，而不是看sdkmanager --list，不一定有，但能看到已安装。
不匹配，在nix-build中不会报错，运行过程报上面的错误。
+模拟器闪退
+和问题类似GH: androidenv.emulateApp fails to start emulator (libvulkan.so.1: full) #121146
+报错内容，没解决
+cannot add library /nix/store/yz1p6cw09h3im4z7wmx7nshi054fzhw4-emulator-30.8.4/libexec/android-sdk/emulator/qemu/linux-x86_64/lib64/vulkan/libvulkan.so: failed
+added library /nix/store/yz1p6cw09h3im4z7wmx7nshi054fzhw4-emulator-30.8.4/libexec/android-sdk/emulator/lib64/vulkan/libvulkan.so
+emulator: WARNING: Ignoring invalid http proxy: Bad format: invalid port number (must be decimal)
+Device state has been reached
+LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse41.pblendvb
+debug 方法
+参考https://nixos.wiki/wiki/Nixpkgs/Create_and_debug_packages#How_to_install_from_the_local_repository
+使用本地nixpkgs，修改，nix-shell看变量 +例子：
+nix-shell -E 'with import "/home/xieby1/temp-nixpkgs" {config.android_sdk.accept_license = true;}; (androidenv.composeAndroidPackages {includeSystemImages =true; platformVersions=["16"];}).androidsdk'
+nix expression调用关系
+-
+
- emulate-app.nix
+
-
+
- compose-android-packages.nix
+
-
+
- tools.nix
+
-
+
- tools/26.nix
+
-
+
- deploy-androidpackage.nix +
+
+ - tools/26.nix
+
+ - tools.nix
+
+ - compose-android-packages.nix
+
PCI bus not available for hda
+https://stackoverflow.com/questions/69297141/android-11-emulator-gives-pci-bus-not-available-for-hda
+修改./result/bin/run-test-emulator添加-qemu -machine virt到Launch the emulator的指令后
+/nix/store/0q68cfq7rnbw752l89fkxf425v1pb2r6-androidsdk/libexec/android-sdk/emulator/emulator -avd device -no-boot-anim -port $port $NIX_ANDROID_EMULATORFLAGS -qemu -machine virt &
+Google Android Studio
+使用Android Studio的AVD安装Android emulator最省心。
+可以使用微信（公众号闪退），语音视频流畅，小游戏流畅。
+redroid
+暂时没成功
+文档并未提供和各个参数相关的源文件？
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/appimage_runtime.nix b/scripts/pkgs/appimage_runtime.nix
new file mode 100644
index 00000000..1552fdc8
--- /dev/null
+++ b/scripts/pkgs/appimage_runtime.nix
@@ -0,0 +1,82 @@
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+
+# https://nixos.wiki/wiki/Android
+# Building Android applications with the Nix package manager: https://sandervanderburg.blogspot.com/2014/02/reproducing-android-app-deployments-or.html
+let
+ # current nixpkgs-unstable
+ pkgs = import (with import <nixpkgs> {}; fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "1c851e8c92b76a00ce84167984a7ec7ba2b1f29c";
+ hash = "sha256-vRxti8pOuXS0rJmqjbD8ueEEFXWSK22ISHoCWkhgzzg=";
+ }){
+ config.android_sdk.accept_license = true;
+ config.allowUnfree = true;
+ };
+in pkgs.androidenv.emulateApp {
+ name = "androidEmuApp";
+ app = pkgs.fetchurl {
+ url = "https://github.com/SimpleMobileTools/Simple-Calendar/releases/download/6.13.5/calendar-release.apk";
+ sha256 = "12vzcd6klnk38b55szmd5a8ydc70fk6aak31qvlild83jy9z21zk";
+ };
+ enableGPU = false;
+ # get these info by `pkgs/development/mobile/androidenv/repo.json`
+ # see if installed `sdkmanager --list`
+ platformVersion = "32";
+ abiVersion = "x86";
+ systemImageType = "google_apis";
+
+ package = "com.simplemobiletools.calendar.pro";
+
+ avdHomeDir = "$HOME/.android";
+ sdkExtraArgs = {
+ includeSystemImages = true;
+ };
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/coremarks.nix b/scripts/pkgs/coremarks.nix
new file mode 100755
index 00000000..df8d09d3
--- /dev/null
+++ b/scripts/pkgs/coremarks.nix
@@ -0,0 +1,103 @@
+#!/usr/bin/env -S nix-build -o coremarks
+{pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ pkgs = import <nixpkgs> {};
+ squashfuse-with-headers = pkgs.pkgsStatic.squashfuse.overrideAttrs (old: {
+ src = pkgs.fetchurl {
+ url = "https://github.com/vasi/squashfuse/archive/e51978c.tar.gz";
+ hash = "sha256-9UQCmtMNj73k5FQMV0uM3G04uU3wJamNhVGpRB8H00E=";
+ };
+ postInstall = ''
+ mkdir -p $out/include/squashfuse
+ cp *.h $out/include/squashfuse
+ '';
+ });
+ srcRev = "c1ea7509bc179a05d907baca64f41875662f35f2";
+in pkgs.stdenv.mkDerivation {
+ name = "appimage-runtime";
+ src = pkgs.fetchFromGitHub {
+ owner = "AppImage";
+ repo = "type2-runtime";
+ rev = "${srcRev}";
+ sha256 = "1gr853iz1x6pgyav3w1kqaaaz2ybbx67dcg74kj54yrwlakrh165";
+ };
+ nativeBuildInputs = with pkgs; [
+ pkg-config
+ ];
+ buildInputs = (with pkgs.pkgsStatic; [
+ squashfuse-with-headers
+ fuse
+ zstd
+ zlib
+
+ lz4.out
+ lzo
+ lzma.out
+ ]) ++ (with pkgs; [
+ glibc.static
+ ]);
+ sourceRoot = "source/src/runtime";
+ buildPhase = ''
+ export CFLAGS="-std=gnu99 -s -Os -D_FILE_OFFSET_BITS=64 -DGIT_COMMIT=\"${srcRev}\" -T data_sections.ld -ffunction-sections -fdata-sections -Wl,--gc-sections -static"
+ export LIBS="-lsquashfuse -lsquashfuse_ll -lzstd -lz -llz4 -llzo2 -llzma"
+ $CC -I${squashfuse-with-headers}/include/squashfuse -I${pkgs.pkgsStatic.fuse}/include/fuse -o runtime-fuse2.o -c $CFLAGS runtime.c
+ $CC $CFLAGS runtime-fuse2.o $LIBS -lfuse -o runtime-fuse2
+ '';
+ installPhase = ''
+ mkdir -p $out/bin
+ cp runtime-fuse2 $out/bin/
+ '';
+}
+
+# in pkgs.mkShell {
+# name = "appimage-runtime";
+# packages = (with pkgs.pkgsStatic; [
+# squashfuse-with-headers
+# fuse
+# zstd
+# zlib
+
+# lz4.out
+# lzo
+# lzma.out
+# ]) ++ (with pkgs; [
+# glibc.static
+# pkg-config
+# ]);
+# }
+
+# in (pkgs.buildFHSUserEnv {
+# name = "appimage-runtime-fhs";
+# targetPkgs = pkgs: (with pkgs.pkgsStatic; [
+# squashfuse-with-headers
+# fuse
+# zstd
+# zlib
+
+# lz4.out
+# lzo
+# lzma.out
+# ]) ++ (with pkgs; [
+# glibc.static
+# pkg-config
+# ]);
+# }).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/cross_mips.nix b/scripts/pkgs/cross_mips.nix
new file mode 100755
index 00000000..5bda9e38
--- /dev/null
+++ b/scripts/pkgs/cross_mips.nix
@@ -0,0 +1,6 @@
+#!/usr/bin/env -S nix-env -i -f
+# xieby1: 2022.05.16
+with (import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-build -o coremarks
+{pkgs ? import <nixpkgs> {}}:
+let
+ # function mkCoremark
+ mkCoremark = {
+ pkgs ? import <nixpkgs> {},
+ stdenv ? pkgs.stdenv,
+ simple ? false,
+ }:
+ let
+ name = "coremark";
+ variant = pkgs.lib.concatStrings [
+ "${stdenv.targetPlatform.config}"
+ # TODO: all zig-env are static?
+ # (if stdenv.targetPlatform.isStatic then ".static" else "")
+ (if simple then ".simple" else "")
+ ];
+ in
+ stdenv.mkDerivation {
+ inherit name;
+ src = pkgs.fetchFromGitHub {
+ owner = "eembc";
+ repo = "coremark";
+ rev = "d26d6fdcefa1f9107ddde70024b73325bfe50ed2";
+ sha256 = "0kd6bnrnd3f325ypxzn0w5ii4fmc98h16sbvvjikvzhm78y60wz3";
+ };
+ preBuild = ''
+ # no float point insts
+ export CFLAGS="-DHAS_FLOAT=0"
+
+ # simple assumes CC = gcc, this is a bug!
+ sed -i '/CC =/d' simple/core_portme.mak
+ ${if simple
+ then "export PORT_DIR=simple"
+ else ""}
+ '';
+ buildFlags = ["compile"];
+ installPhase = ''
+ mkdir -p $out/bin
+ mv coremark.exe $out/bin/${name}.${variant}.exe
+ '';
+ };
+ zig-env-src = pkgs.fetchFromGitHub {
+ owner = "Cloudef";
+ repo = "nix-zig-stdenv";
+ rev = "6de72ec32ecf0cfb9ad9dab5a8400d532e17f8c5";
+ hash = "sha256-hQHOzjkHWO5YxQb3mgZJOfyIuvbiLFocVCMK/A9HTic=";
+ };
+in
+pkgs.symlinkJoin {
+ name = "coremarks";
+ paths = [
+ # x86_64 linux
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-unknown-linux-gnu";
+ }) stdenv;
+ })
+ # x86_64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # aarch64 linux
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "aarch64-unknown-linux-gnu";
+ }) stdenv;
+ })
+ # aarch64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "aarch64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # riscv64 linux
+ # (mkCoremark {
+ # inherit (import zig-env-src {
+ # target = "riscv64-unknown-linux-gnu";
+ # }) stdenv;
+ # })
+ # riscv64 linux static
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "riscv64-unknown-linux-musl";
+ }) stdenv;
+ })
+ # x86_64 windows
+ (mkCoremark {
+ inherit (import zig-env-src {
+ target = "x86_64-w64-mingw32";
+ }) stdenv;
+ simple = true;
+ })
+ # x86_64 darwin can only compiled on x86_64/aarch64 darwin
+ # https://github.com/NixOS/nixpkgs/issues/165804
+ # while it is possible compile manually inside darling
+ #(mkCoremark {
+ # stdenv = pkgs.pkgsCross.x86_64-darwin.stdenv;
+ #})
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/cross_static_hello.nix b/scripts/pkgs/cross_static_hello.nix
new file mode 100755
index 00000000..ad9650e7
--- /dev/null
+++ b/scripts/pkgs/cross_static_hello.nix
@@ -0,0 +1,8 @@
+#!/usr/bin/env nix-build
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/e60c3e2abb8ae9df3d89820c706cc736fad01ff7.tar.gz";
+ sha256 = "0vyjpf1jw4cvw7kfbk055faq08q4swz6v1h2mf9zw4r8frhqa73w";
+ }) {};
+in
+pkgs.pkgsCross.aarch64-multiplatform.pkgsStatic.glib
diff --git a/scripts/pkgs/cross_static_hello.nix.html b/scripts/pkgs/cross_static_hello.nix.html
new file mode 100644
index 00000000..917ec301
--- /dev/null
+++ b/scripts/pkgs/cross_static_hello.nix.html
@@ -0,0 +1,244 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-env -i -f
+# xieby1: 2022.05.16
+with (import <nixpkgs> {crossSystem = "mips-linux";}); {
+ gdb = lib.lowPrio buildPackages.gdb;
+ gcc = lib.lowPrio buildPackages.gcc;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/fhs_helloworld.nix b/scripts/pkgs/fhs_helloworld.nix
new file mode 100755
index 00000000..0fc87149
--- /dev/null
+++ b/scripts/pkgs/fhs_helloworld.nix
@@ -0,0 +1,54 @@
+#!/usr/bin/env -S nix-build -o fhs_helloworld
+
+# xieby1: 2022.11.17
+# inspired by
+# https://discourse.nixos.org/t/derivation-that-builds-standard-linux-binaries/21557/4
+# https://github.com/NixOS/nixpkgs/compare/master...ElvishJerricco:nixpkgs:run-in-fhs
+# TODO-1:
+# I have copy all dependencies to a directory (ld-linux-x86-64.so.2, libc.so)
+# But result cannot run in chroot, error message is `cannot find libc.so`.
+# TODO-2:
+# I didn't find a proper package/bundle tool
+# * nix-bundle: not work
+# * appimage: depends on libfuse.so, cannot run directly on nixos
+
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/e60c3e2abb8ae9df3d89820c706cc736fad01ff7.tar.gz";
+ sha256 = "0vyjpf1jw4cvw7kfbk055faq08q4swz6v1h2mf9zw4r8frhqa73w";
+ }) {};
+in
+pkgs.pkgsCross.aarch64-multiplatform.pkgsStatic.glib
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/fhs_spec2000_perl.nix b/scripts/pkgs/fhs_spec2000_perl.nix
new file mode 100644
index 00000000..75cf7bc4
--- /dev/null
+++ b/scripts/pkgs/fhs_spec2000_perl.nix
@@ -0,0 +1,21 @@
+let
+ name = "perl";
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-build -o fhs_helloworld
+
+# xieby1: 2022.11.17
+# inspired by
+# https://discourse.nixos.org/t/derivation-that-builds-standard-linux-binaries/21557/4
+# https://github.com/NixOS/nixpkgs/compare/master...ElvishJerricco:nixpkgs:run-in-fhs
+# TODO-1:
+# I have copy all dependencies to a directory (ld-linux-x86-64.so.2, libc.so)
+# But result cannot run in chroot, error message is `cannot find libc.so`.
+# TODO-2:
+# I didn't find a proper package/bundle tool
+# * nix-bundle: not work
+# * appimage: depends on libfuse.so, cannot run directly on nixos
+
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "helloworld";
+ fhsEnv = pkgs.buildFHSUserEnv {
+ name = "${name}-fhs";
+ targetPkgs = pkgs: with pkgs; [
+ gcc
+ # gcc-unwrapped binutils-unwrapped
+ glibc
+ glibc.dev
+ ];
+ # refer to https://discourse.nixos.org/t/using-a-raw-gcc-inside-buildfhsuserenv/12864
+ runScript = (pkgs.writeShellScript "${name}-fhsbuilder" ''
+ # For gcc-unwrapped and binutils-unwrapped
+ # export LIBRARY_PATH=/usr/lib
+ # export C_INCLUDE_PATH=/usr/include
+ # export CPLUS_INCLUDE_PATH=/usr/include
+ # export CMAKE_LIBRARY_PATH=/usr/lib
+ # export CMAKE_INCLUDE_PATH=/usr/include
+ ## TODO: not work? have to add gcc -Wl,--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2 ?
+ # export LDFLAGS=--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2
+
+ # For gcc
+ export NIX_LDFLAGS="--dynamic-linker=/usr/lib64/ld-linux-x86-64.so.2"
+ gcc $src -o $out
+ '');
+ };
+in
+builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ src = builtins.toFile "${name}.c" ''
+ #include <stdio.h>
+ int main(void) {
+ printf("Hello, world! \n");
+ return 0;
+ }
+ '';
+ builder = "${fhsEnv}/bin/${fhsEnv.name}";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/github-runner.nix b/scripts/pkgs/github-runner.nix
new file mode 100644
index 00000000..33b2474e
--- /dev/null
+++ b/scripts/pkgs/github-runner.nix
@@ -0,0 +1,58 @@
+#MC # Github Runner
+#MC
+#MC This is a specially designed github runner:
+#MC
+#MC 1. To improve the security, more specifially, to avoid leaking information of the host environment,
+#MC * the runner is confined to a container,
+#MC * the rootless container is used, without sudo privilege.
+#MC 2. To reduce the build time, the /nix/store is shared across containers and host environment, so that
+#MC * the results can be cached in host /nix/store,
+#MC * there is no repeated build among different containers.
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ name = "perl";
+ pkgs = import <nixpkgs> {};
+ fhsEnv = pkgs.buildFHSUserEnv {
+ name = "${name}-fhs";
+ targetPkgs = pkgs: with pkgs; [
+ gnumake
+ ];
+ runScript = (pkgs.writeShellScript "${name}-fhsbuilder" ''
+ ls
+ cd $src/tools/src
+ ls
+ DOPERL=1 ./buildtools
+ '');
+ };
+in builtins.derivation {
+ inherit name;
+ system = builtins.currentSystem;
+ src = /home/xieby1/Codes/spec2000;
+ builder = "${fhsEnv}/bin/${fhsEnv.name}";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/index.html b/scripts/pkgs/index.html
new file mode 100644
index 00000000..7b5d87d0
--- /dev/null
+++ b/scripts/pkgs/index.html
@@ -0,0 +1,236 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Github Runner
+This is a specially designed github runner:
+-
+
- To improve the security, more specifially, to avoid leaking information of the host environment, +
-
+
- the runner is confined to a container, +
- the rootless container is used, without sudo privilege. +
-
+
- To reduce the build time, the /nix/store is shared across containers and host environment, so that +
-
+
- the results can be cached in host /nix/store, +
- there is no repeated build among different containers. +
{ pkgs ? import <nixpkgs> {}
+, extraConfigOpts ? []
+, extraPodmanOpts ? []
+, extraPkgsInPATH ? []
+}: let
+ container = import ./mini-container.nix {inherit pkgs;};
+ cmds = builtins.toFile "cmds" ''
+ export RUNNER_ALLOW_RUNASROOT=1
+
+ # clean on exit
+ tokenCmd=$(echo "$@" | grep -o -- '--token[ ]*[^ ]*')
+ trap "config.sh remove $tokenCmd" EXIT
+
+ cd /root
+ # start
+ config="config.sh --disableupdate --unattended --name $HOSTNAME-$(date +%y%m%d%H%M%S) ${builtins.concatStringsSep " " extraConfigOpts} $@"
+ echo $config
+ eval $config
+
+ run.sh
+ '';
+ pkgsInPATH = [
+ pkgs.github-runner
+ pkgs.nix
+ ] ++ extraPkgsInPATH;
+in pkgs.writeShellScript "github-runner-nix" ''
+ fullName=localhost/${container.imageName}:${container.imageTag}
+ # check whether image has been loaded
+ ${pkgs.podman}/bin/podman images $fullName | grep ${container.imageName} | grep ${container.imageTag} &> /dev/null
+ # image has not been loaded, then load it
+ if [[ $? != 0 ]]; then
+ ${pkgs.podman}/bin/podman load -i ${container}
+ fi
+
+ # run container
+ OPTS=(
+ --rm
+ --network=host
+ --env-merge PATH='${pkgs.lib.concatMapStrings (pkg: pkg+"/bin:") pkgsInPATH}\''${PATH}'
+ -v /nix:/nix:ro
+ -it
+ ${builtins.concatStringsSep " " extraPodmanOpts}
+ "$fullName"
+ /bin/sh ${cmds} $@
+ )
+ echo "${pkgs.podman}/bin/podman run ''${OPTS[@]}"
+ eval "${pkgs.podman}/bin/podman run ''${OPTS[@]}"
+''
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/mini-container.nix b/scripts/pkgs/mini-container.nix
new file mode 100644
index 00000000..d4ac91a7
--- /dev/null
+++ b/scripts/pkgs/mini-container.nix
@@ -0,0 +1,35 @@
+#MC # Mini Container Image
+#MC
+#MC This script generates a mini container, whose size is less than 5MB.
+#MC The generated image can be loaded by podman or docker.
+#MC The utilities are all provided by a statically linked busybox.
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ See all fhs-shell scripts on [Github repo: scripts/pkgs]({{ site.repo_url }}/scripts/pkgs)
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/nix-binary-tarballs-new.nix b/scripts/pkgs/nix-binary-tarballs-new.nix
new file mode 100755
index 00000000..55846bfe
--- /dev/null
+++ b/scripts/pkgs/nix-binary-tarballs-new.nix
@@ -0,0 +1,28 @@
+#!/usr/bin/env -S nix-build -o nix-binary-tarballs
+#MC # Nix official installer (new)
+#MC
+#MC Use nix (>2.18) binary-tarball script, which has not been merged into mainline nixpkgs.
+#MC
+#MC See [nix-binary-tarballs.nix](./nix-binary-tarballs.nix.md) for current nix binary-tarball script.
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Mini Container Image
+This script generates a mini container, whose size is less than 5MB. +The generated image can be loaded by podman or docker. +The utilities are all provided by a statically linked busybox.
+{ pkgs ? import <nixpkgs> {}
+}: pkgs.dockerTools.buildImage {
+ name = "mini-container";
+ copyToRoot = pkgs.buildEnv {
+ name = "root";
+ paths = [
+ (pkgs.busybox.override {enableStatic=true; useMusl=true;})
+ (pkgs.writeTextFile rec {
+ name = "passwd";
+ destination = "/etc/${name}";
+ text = "root:x:0:0:System administrator:/root:/bin/bash";
+ })
+ # For ssl
+ pkgs.dockerTools.caCertificates
+ ];
+ };
+ extraCommands = ''
+ # for /usr/bin/env
+ mkdir usr
+ ln -s bin usr/bin
+ # make sure /tmp exists
+ mkdir -m 1777 tmp
+ # need a HOME
+ mkdir -vp root
+ '';
+ config = {
+ Cmd = [ "/bin/sh" ];
+ Env = [ "PATH=/bin" ];
+ };
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/nix-binary-tarballs.nix b/scripts/pkgs/nix-binary-tarballs.nix
new file mode 100755
index 00000000..b659871e
--- /dev/null
+++ b/scripts/pkgs/nix-binary-tarballs.nix
@@ -0,0 +1,98 @@
+#!/usr/bin/env -S nix-build -o nix-binary-tarballs
+#MC # Nix official installer
+#MC
+#MC The `binaryTarball` function is extracted from [nix-2.18's flake.nix](https://github.com/NixOS/nix/blob/2.18.2/flake.nix)
+#MC
+#MC **Noted**:
+#MC Although the latest nix has seperate binaryTarball as a independent file,
+#MC current unstable nixpkgs still use nix-2.18,
+#MC which embed binaryTarball function in nix/flake.nix.
+#MC If reuse the binaryTarball file in new nix, then this script can be hugely simplified,
+#MC e.g. [nix-binary-tarballs-new.nix](./nix-binary-tarballs-new.nix.md).
+#MC As long as, new nix is merged to mainline nixpkgs,
+#MC I will deprecate this script and adopt the new script.
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-build -o nix-binary-tarballs
+Nix official installer (new)
+Use nix (>2.18) binary-tarball script, which has not been merged into mainline nixpkgs.
+See nix-binary-tarballs.nix for current nix binary-tarball script.
+let
+ pkgs = import <nixpkgs> {};
+ nix_src = pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nix";
+ rev = "d0c7da131fb64526bc72144949b6955c25367d92";
+ hash = "sha256-Z4RlluZjNXH5BdJiXoe0k43Ry9ptK3jHAsKjlQ3jVZg=";
+ };
+in pkgs.symlinkJoin {
+ name = "nix-binary-tarballs";
+ paths = [
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {})
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {
+ nix = pkgs.pkgsCross.riscv64.nix;
+ system = pkgs.pkgsCross.riscv64.nix.stdenv.system;
+ })
+ (pkgs.callPackage "${nix_src}/scripts/binary-tarball.nix" {
+ nix = pkgs.pkgsCross.loongarch64-linux.nix;
+ system = pkgs.pkgsCross.loongarch64-linux.nix.stdenv.system;
+ })
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/nix-docker-isa/default.nix b/scripts/pkgs/nix-docker-isa/default.nix
new file mode 100644
index 00000000..63052004
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/default.nix
@@ -0,0 +1,89 @@
+#MC # 🐳Nix Docker🐋 for Multiple ISAs
+#MC
+#MC This script is inspired by https://github.com/nix-community/docker-nixpkgs/images/nix
+#MC
+#MC currently: this riscv64 nix docker can `nix-env -iA nixpkgs.hello/tmux` and so on,
+#MC which is completely built from source including toolchains (stdenv) in x86/aarch64/riscv64/...
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-build -o nix-binary-tarballs
+Nix official installer
+The binaryTarball function is extracted from nix-2.18's flake.nix
Noted: +Although the latest nix has seperate binaryTarball as a independent file, +current unstable nixpkgs still use nix-2.18, +which embed binaryTarball function in nix/flake.nix. +If reuse the binaryTarball file in new nix, then this script can be hugely simplified, +e.g. nix-binary-tarballs-new.nix. +As long as, new nix is merged to mainline nixpkgs, +I will deprecate this script and adopt the new script.
+let
+ pkgs = import <nixpkgs> {};
+ binaryTarball =
+ { nix
+ , buildPackages
+ , cacert
+ }:
+ let
+ installerClosureInfo = buildPackages.closureInfo { rootPaths = [ nix cacert ]; };
+ in buildPackages.runCommand "nix-binary-tarball-${nix.version}" {
+ #nativeBuildInputs = lib.optional (system != "aarch64-linux") shellcheck;
+ meta.description = "Distribution-independent Nix bootstrap binaries for ${nix.stdenv.system}";
+ } ''
+ cp ${installerClosureInfo}/registration $TMPDIR/reginfo
+ cp ${nix.src}/scripts/create-darwin-volume.sh $TMPDIR/create-darwin-volume.sh
+ substitute ${nix.src}/scripts/install-nix-from-closure.sh $TMPDIR/install \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+
+ substitute ${nix.src}/scripts/install-darwin-multi-user.sh $TMPDIR/install-darwin-multi-user.sh \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+ substitute ${nix.src}/scripts/install-systemd-multi-user.sh $TMPDIR/install-systemd-multi-user.sh \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+ substitute ${nix.src}/scripts/install-multi-user.sh $TMPDIR/install-multi-user \
+ --subst-var-by nix ${nix} \
+ --subst-var-by cacert ${cacert}
+
+ if type -p shellcheck; then
+ # SC1090: Don't worry about not being able to find
+ # $nix/etc/profile.d/nix.sh
+ shellcheck --exclude SC1090 $TMPDIR/install
+ shellcheck $TMPDIR/create-darwin-volume.sh
+ shellcheck $TMPDIR/install-darwin-multi-user.sh
+ shellcheck $TMPDIR/install-systemd-multi-user.sh
+
+ # SC1091: Don't panic about not being able to source
+ # /etc/profile
+ # SC2002: Ignore "useless cat" "error", when loading
+ # .reginfo, as the cat is a much cleaner
+ # implementation, even though it is "useless"
+ # SC2116: Allow ROOT_HOME=$(echo ~root) for resolving
+ # root's home directory
+ shellcheck --external-sources \
+ --exclude SC1091,SC2002,SC2116 $TMPDIR/install-multi-user
+ fi
+
+ chmod +x $TMPDIR/install
+ chmod +x $TMPDIR/create-darwin-volume.sh
+ chmod +x $TMPDIR/install-darwin-multi-user.sh
+ chmod +x $TMPDIR/install-systemd-multi-user.sh
+ chmod +x $TMPDIR/install-multi-user
+ dir=nix-${nix.version}-${nix.stdenv.system}
+ fn=$out/$dir.tar.xz
+ mkdir -p $out/nix-support
+ echo "file binary-dist $fn" >> $out/nix-support/hydra-build-products
+ tar cvfJ $fn \
+ --owner=0 --group=0 --mode=u+rw,uga+r \
+ --mtime='1970-01-01' \
+ --absolute-names \
+ --hard-dereference \
+ --transform "s,$TMPDIR/install,$dir/install," \
+ --transform "s,$TMPDIR/create-darwin-volume.sh,$dir/create-darwin-volume.sh," \
+ --transform "s,$TMPDIR/reginfo,$dir/.reginfo," \
+ --transform "s,$NIX_STORE,$dir/store,S" \
+ $TMPDIR/install \
+ $TMPDIR/create-darwin-volume.sh \
+ $TMPDIR/install-darwin-multi-user.sh \
+ $TMPDIR/install-systemd-multi-user.sh \
+ $TMPDIR/install-multi-user \
+ $TMPDIR/reginfo \
+ $(cat ${installerClosureInfo}/store-paths)
+ '';
+in pkgs.symlinkJoin {
+ name = "nix-binary-tarballs";
+ paths = [
+ # local nix installer
+ (pkgs.callPackage binaryTarball {})
+ # riscv64 nix installer
+ (pkgs.callPackage binaryTarball {nix=pkgs.pkgsCross.riscv64.nix;})
+ # loongarch64 nix installer
+ (pkgs.callPackage binaryTarball {nix=pkgs.pkgsCross.loongarch64-linux.nix;})
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/nix-docker-isa/dockers.nix b/scripts/pkgs/nix-docker-isa/dockers.nix
new file mode 100755
index 00000000..0be7d89d
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/dockers.nix
@@ -0,0 +1,14 @@
+#!/usr/bin/env nix-build
+#MC # Instantiatio of nix dockers
+#MC
+#MC For more details, see [default.nix](./default.nix.md)
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 🐳Nix Docker🐋 for Multiple ISAs
+This script is inspired by https://github.com/nix-community/docker-nixpkgs/images/nix
+currently: this riscv64 nix docker can nix-env -iA nixpkgs.hello/tmux and so on,
+which is completely built from source including toolchains (stdenv) in x86/aarch64/riscv64/...
{ pkgs ? import <nixpkgs> {}
+, pkgsCross ? pkgs
+, useTmux ? true
+}:
+let
+ name = "nix-docker-${pkgsCross.stdenv.system}";
+ image = pkgs.dockerTools.buildImageWithNixDb {
+ inherit name;
+ copyToRoot = pkgs.buildEnv {
+ name = "image-root";
+ paths = (with pkgsCross; [
+ bashInteractive
+ cacert
+ coreutils
+ file
+ gitMinimal
+ gnutar
+ nix
+ openssh
+ vim
+ wget
+ ]
+ ++ lib.optional useTmux (tmux.override {withSystemd=false;})
+ ) ++ [
+ ./imageFiles
+ ];
+ };
+ extraCommands = ''
+ # for /usr/bin/env
+ mkdir usr
+ ln -s bin usr/bin
+
+ # make sure /tmp exists
+ mkdir -m 1777 tmp
+
+ # need a HOME
+ mkdir -vp root
+ '';
+ config = {
+ Cmd = if useTmux
+ then [ "/bin/tmux" ]
+ else [ "/bin/bash" ];
+ Env = [
+ "NIX_BUILD_SHELL=/bin/bash"
+ "PAGER=cat"
+ "PATH=/bin"
+ "SSL_CERT_FILE=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
+ "USER=root"
+ ];
+ };
+ };
+in pkgs.writeShellScriptBin name ''
+ command -v podman &> /dev/null || echo "podman not found TODO: install" || exit 1
+
+ outName="$(basename ${image})"
+ outHash=$(echo "$outName" | cut -d - -f 1)
+ imageName=localhost/${name}:$outHash
+
+ # check whether image has been loaded
+ podman images $imageName | grep ${name} | grep $outHash &> /dev/null
+ # image has not been loaded, then load it
+ if [[ $? != 0 ]]; then
+ podman load -i ${image}
+ fi
+
+ BINFMTS=""
+ for binfmt in /run/binfmt/*; do
+ BINFMTS+=" -v $(realpath $binfmt):$binfmt"
+ done
+
+ containerName=${name}-$outHash
+ # run container
+ OPTS=(
+ "--name=$containerName"
+ "$BINFMTS"
+ "--network=host"
+ "-it"
+ "$imageName"
+ )
+ eval "podman run ''${OPTS[@]}"
+ podman commit $containerName $imageName
+ podman rm $containerName
+''
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/nix-docker-isa/imageFiles/etc/group b/scripts/pkgs/nix-docker-isa/imageFiles/etc/group
new file mode 100644
index 00000000..162f79fd
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/imageFiles/etc/group
@@ -0,0 +1,21 @@
+root:x:0:
+wheel:x:1:
+kmem:x:2:
+tty:x:3:
+messagebus:x:4:
+disk:x:6:
+audio:x:17:
+floppy:x:18:
+uucp:x:19:
+lp:x:20:
+cdrom:x:24:
+tape:x:25:
+video:x:26:
+dialout:x:27:
+utmp:x:29:
+adm:x:55:
+keys:x:96:
+users:x:100:
+input:x:174:
+nixbld:x:30000:nixbld1,nixbld10,nixbld11,nixbld12,nixbld13,nixbld14,nixbld15,nixbld16,nixbld17,nixbld18,nixbld19,nixbld2,nixbld20,nixbld21,nixbld22,nixbld23,nixbld24,nixbld25,nixbld26,nixbld27,nixbld28,nixbld29,nixbld3,nixbld30,nixbld31,nixbld32,nixbld4,nixbld5,nixbld6,nixbld7,nixbld8,nixbld9
+nogroup:x:65534:
diff --git a/scripts/pkgs/nix-docker-isa/imageFiles/etc/nix/nix.conf b/scripts/pkgs/nix-docker-isa/imageFiles/etc/nix/nix.conf
new file mode 100644
index 00000000..47477629
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/imageFiles/etc/nix/nix.conf
@@ -0,0 +1,8 @@
+# To bypass the problem of "unable to load seccomp BPF program: Invalid argument"
+# See: https://github.com/NixOS/nix/issues/5258
+filter-syscalls = false
+
+require-sigs = true
+substituters = https://cache.nixos.org/
+trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
+trusted-users = root
diff --git a/scripts/pkgs/nix-docker-isa/imageFiles/etc/nsswitch.conf b/scripts/pkgs/nix-docker-isa/imageFiles/etc/nsswitch.conf
new file mode 100644
index 00000000..59a21416
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/imageFiles/etc/nsswitch.conf
@@ -0,0 +1,11 @@
+passwd: files mymachines systemd
+group: files mymachines systemd
+shadow: files
+
+hosts: files mymachines dns myhostname
+networks: files
+
+ethers: files
+services: files
+protocols: files
+rpc: files
diff --git a/scripts/pkgs/nix-docker-isa/imageFiles/etc/passwd b/scripts/pkgs/nix-docker-isa/imageFiles/etc/passwd
new file mode 100644
index 00000000..006b53f7
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/imageFiles/etc/passwd
@@ -0,0 +1,34 @@
+root:x:0:0:System administrator:/root:/bin/bash
+nixbld1:x:30001:30000:Nix build user 1:/var/empty:/run/current-system/sw/bin/nologin
+nixbld2:x:30002:30000:Nix build user 2:/var/empty:/run/current-system/sw/bin/nologin
+nixbld3:x:30003:30000:Nix build user 3:/var/empty:/run/current-system/sw/bin/nologin
+nixbld4:x:30004:30000:Nix build user 4:/var/empty:/run/current-system/sw/bin/nologin
+nixbld5:x:30005:30000:Nix build user 5:/var/empty:/run/current-system/sw/bin/nologin
+nixbld6:x:30006:30000:Nix build user 6:/var/empty:/run/current-system/sw/bin/nologin
+nixbld7:x:30007:30000:Nix build user 7:/var/empty:/run/current-system/sw/bin/nologin
+nixbld8:x:30008:30000:Nix build user 8:/var/empty:/run/current-system/sw/bin/nologin
+nixbld9:x:30009:30000:Nix build user 9:/var/empty:/run/current-system/sw/bin/nologin
+nixbld10:x:30010:30000:Nix build user 10:/var/empty:/run/current-system/sw/bin/nologin
+nixbld11:x:30011:30000:Nix build user 11:/var/empty:/run/current-system/sw/bin/nologin
+nixbld12:x:30012:30000:Nix build user 12:/var/empty:/run/current-system/sw/bin/nologin
+nixbld13:x:30013:30000:Nix build user 13:/var/empty:/run/current-system/sw/bin/nologin
+nixbld14:x:30014:30000:Nix build user 14:/var/empty:/run/current-system/sw/bin/nologin
+nixbld15:x:30015:30000:Nix build user 15:/var/empty:/run/current-system/sw/bin/nologin
+nixbld16:x:30016:30000:Nix build user 16:/var/empty:/run/current-system/sw/bin/nologin
+nixbld17:x:30017:30000:Nix build user 17:/var/empty:/run/current-system/sw/bin/nologin
+nixbld18:x:30018:30000:Nix build user 18:/var/empty:/run/current-system/sw/bin/nologin
+nixbld19:x:30019:30000:Nix build user 19:/var/empty:/run/current-system/sw/bin/nologin
+nixbld20:x:30020:30000:Nix build user 20:/var/empty:/run/current-system/sw/bin/nologin
+nixbld21:x:30021:30000:Nix build user 21:/var/empty:/run/current-system/sw/bin/nologin
+nixbld22:x:30022:30000:Nix build user 22:/var/empty:/run/current-system/sw/bin/nologin
+nixbld23:x:30023:30000:Nix build user 23:/var/empty:/run/current-system/sw/bin/nologin
+nixbld24:x:30024:30000:Nix build user 24:/var/empty:/run/current-system/sw/bin/nologin
+nixbld25:x:30025:30000:Nix build user 25:/var/empty:/run/current-system/sw/bin/nologin
+nixbld26:x:30026:30000:Nix build user 26:/var/empty:/run/current-system/sw/bin/nologin
+nixbld27:x:30027:30000:Nix build user 27:/var/empty:/run/current-system/sw/bin/nologin
+nixbld28:x:30028:30000:Nix build user 28:/var/empty:/run/current-system/sw/bin/nologin
+nixbld29:x:30029:30000:Nix build user 29:/var/empty:/run/current-system/sw/bin/nologin
+nixbld30:x:30030:30000:Nix build user 30:/var/empty:/run/current-system/sw/bin/nologin
+nixbld31:x:30031:30000:Nix build user 31:/var/empty:/run/current-system/sw/bin/nologin
+nixbld32:x:30032:30000:Nix build user 32:/var/empty:/run/current-system/sw/bin/nologin
+nobody:x:65534:65534:Unprivileged account (don't use!):/var/empty:/run/current-system/sw/bin/nologin
diff --git a/scripts/pkgs/nix-docker-isa/imageFiles/etc/profile b/scripts/pkgs/nix-docker-isa/imageFiles/etc/profile
new file mode 100644
index 00000000..d3c04361
--- /dev/null
+++ b/scripts/pkgs/nix-docker-isa/imageFiles/etc/profile
@@ -0,0 +1,3 @@
+if [[ -e /etc/profile.d/nix.sh ]]; then
+ . /etc/profile.d/nix.sh
+fi
diff --git a/scripts/pkgs/nvchad.nix b/scripts/pkgs/nvchad.nix
new file mode 100644
index 00000000..11363c58
--- /dev/null
+++ b/scripts/pkgs/nvchad.nix
@@ -0,0 +1,12 @@
+let
+ flake-compat = import (builtins.fetchTarball {
+ url = "https://github.com/edolstra/flake-compat/archive/0f9255e01c2351cc7d116c072cb317785dd33b33.tar.gz";
+ sha256 = "0m9grvfsbwmvgwaxvdzv6cmyvjnlww004gfxjvcl806ndqaxzy4j";
+ });
+ nix2nvchad = flake-compat {
+ src= builtins.fetchTarball {
+ url = "https://github.com/nix-community/nix4nvchad/archive/360ff667893eab066b3db906a856de2956fc710e.tar.gz";
+ sha256 = "01gvcg7nhzpizp4yzvww2x42i1ifsb7sygfwmqzrshqz47p1ir5y";
+ };
+ };
+in nix2nvchad.defaultNix.packages."${builtins.currentSystem}".default
diff --git a/scripts/pkgs/nvchad.nix.html b/scripts/pkgs/nvchad.nix.html
new file mode 100644
index 00000000..e97450cc
--- /dev/null
+++ b/scripts/pkgs/nvchad.nix.html
@@ -0,0 +1,248 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+Instantiatio of nix dockers
+For more details, see default.nix
+{ pkgs ? import <nixpkgs> {}
+, ...
+}: [
+x86_64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.gnu64;})
+aarhc64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.aarch64-multiplatform;})
+riscv64 docker
+ (import ./. {inherit pkgs; pkgsCross=pkgs.pkgsCross.riscv64;})
+]
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemu-sys-static.nix b/scripts/pkgs/qemu-sys-static.nix
new file mode 100755
index 00000000..47b7e61a
--- /dev/null
+++ b/scripts/pkgs/qemu-sys-static.nix
@@ -0,0 +1,209 @@
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ flake-compat = import (builtins.fetchTarball {
+ url = "https://github.com/edolstra/flake-compat/archive/0f9255e01c2351cc7d116c072cb317785dd33b33.tar.gz";
+ sha256 = "0m9grvfsbwmvgwaxvdzv6cmyvjnlww004gfxjvcl806ndqaxzy4j";
+ });
+ nix2nvchad = flake-compat {
+ src= builtins.fetchTarball {
+ url = "https://github.com/nix-community/nix4nvchad/archive/360ff667893eab066b3db906a856de2956fc710e.tar.gz";
+ sha256 = "01gvcg7nhzpizp4yzvww2x42i1ifsb7sygfwmqzrshqz47p1ir5y";
+ };
+ };
+in nix2nvchad.defaultNix.packages."${builtins.currentSystem}".default
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemu-sys_riscv64_static.nix b/scripts/pkgs/qemu-sys_riscv64_static.nix
new file mode 100755
index 00000000..37782b4f
--- /dev/null
+++ b/scripts/pkgs/qemu-sys_riscv64_static.nix
@@ -0,0 +1,143 @@
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ # https://lazamar.co.uk/nix-versions
+ pinnedPkgsForQemu31Src = builtins.fetchTarball {
+ name = "nixos-20.03-with-qemu-3.1.0";
+ url = "https://github.com/NixOS/nixpkgs/archive/81d4e65891f92e8e72c244da663c83c1e40dc919.tar.gz";
+ sha256 = "0dk1k1zqy2bnp9gsy9mdxk0idkazyvnmqrj2jpbwzfnhjzpmzq1w";
+ };
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ pkgsForQemu31 = import pinnedPkgsForQemu31Src {};
+ pkgs = import pinnedPkgsSrc {};
+ mypkgs = import pinnedPkgsSrc {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+
+ qemu31 = (((super.callPackage (
+ pinnedPkgsForQemu31Src + "/pkgs/applications/virtualization/qemu/default.nix"
+ ) {
+ inherit (super.darwin.apple_sdk.frameworks) CoreServices Cocoa Hypervisor;
+ inherit (super.darwin.stubs) rez setfile;
+ }).override {
+ # In nixpkgs 20.03, stdenv contains lib attr.
+ stdenv = pkgs.pkgsStatic.stdenv // {lib = super.lib;};
+ alsaLib = null;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python2 = pkgs.python2;
+ pkgconfig = pkgs.pkgconfig;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ # Several issues report ld version >= 2.34 will failed due to
+ # PHDR segment not covered by LOAD segment.
+ # https://github.com/OpenOrbis/OpenOrbis-PS4-Toolchain/issues/122
+ # https://github.com/genodelabs/genode/issues/4003
+ # So I downgrade ld version < 2.34.
+ # I still do not figure out why the same version ld in
+ # qemu 6.1.1 static works correctly?
+ pkgsForQemu31.binutils
+ ];
+ })).overrideDerivation (old: let
+ # drop audio configure flag
+ configureFlags_no_audio = builtins.filter (
+ x: ! super.lib.hasPrefix "--audio-drv-list" x
+ ) old.configureFlags;
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" configureFlags_no_audio;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ # "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ "--disable-gnutls"
+ "--disable-tools"
+ ];
+ makeFlags = [
+ # "V=1" # qemu Makefile verbose
+ # It is neccessary to use ld in binutils, otherwise pc-bios build will fail.
+ # In qemu 6.1.1 static, it is using ld in binutils, instead of ld from musl-gcc
+ "AR=${pkgs.binutils-unwrapped}/bin/ar"
+ "AS=${pkgs.binutils}/bin/as"
+ "LD=${pkgs.binutils}/bin/ld"
+ "NIX_BINTOOLS=${pkgs.binutils}"
+ ];
+ });
+ })];
+
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic) qemu qemu31;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemu-v1.0.patch b/scripts/pkgs/qemu-v1.0.patch
new file mode 100644
index 00000000..a4d1c5b1
--- /dev/null
+++ b/scripts/pkgs/qemu-v1.0.patch
@@ -0,0 +1,156 @@
+diff --git a/linux-user/strace.c b/linux-user/strace.c
+index 90027a1106..89e1f97c6e 100644
+--- a/linux-user/strace.c
++++ b/linux-user/strace.c
+@@ -11,6 +11,7 @@
+ #include
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ # pkgs = import pinnedPkgsSrc {};
+ # mypkgs = import pinnedPkgsSrc {
+ pkgs = import <nixpkgs> {};
+ mypkgs = import <nixpkgs> {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+ })];
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic.pkgsCross.riscv64) qemu;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemu_static.nix b/scripts/pkgs/qemu_static.nix
new file mode 100755
index 00000000..47b7e61a
--- /dev/null
+++ b/scripts/pkgs/qemu_static.nix
@@ -0,0 +1,209 @@
+#!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ # pkgs = import pinnedPkgsSrc {};
+ # mypkgs = import pinnedPkgsSrc {
+ pkgs = import <nixpkgs> {};
+ mypkgs = import <nixpkgs> {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+ })];
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic.pkgsCross.riscv64) qemu;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemu_tests_tcg.nix b/scripts/pkgs/qemu_tests_tcg.nix
new file mode 100755
index 00000000..62e59751
--- /dev/null
+++ b/scripts/pkgs/qemu_tests_tcg.nix
@@ -0,0 +1,20 @@
+#!/usr/bin/env nix-build
+# TODO
+# Ref: ~/Documents/Tech/BT/QEMU/test.md
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+# xieby1: 2022.05.24
+# build static qemu (current version 6.1.1) into ./result/
+# $ nix-build <this-file> -A qemu
+# build static qemu-3.1.0 into ./result/
+# $ nix-build <this-file> -A qemu31
+# build and install static qemu
+# $ nix-env -i -f <this-file> -A qemu
+# build and install static qemu-3.1.0
+# $ nix-env -i -f <this-file> -A qemu31
+let
+ # https://lazamar.co.uk/nix-versions
+ pinnedPkgsForQemu31Src = builtins.fetchTarball {
+ name = "nixos-20.03-with-qemu-3.1.0";
+ url = "https://github.com/NixOS/nixpkgs/archive/81d4e65891f92e8e72c244da663c83c1e40dc919.tar.gz";
+ sha256 = "0dk1k1zqy2bnp9gsy9mdxk0idkazyvnmqrj2jpbwzfnhjzpmzq1w";
+ };
+ pinnedPkgsSrc = builtins.fetchTarball {
+ name = "nixos-static-qemu";
+ url = "https://github.com/nixos/nixpkgs/archive/e7d63bd0d50df412f5a1d8acfa3caae75522e347.tar.gz";
+ sha256 = "132pc4f9ixisyv4117p2jirmlyl6sd76bfaz33rhlcwakg7bhjm7";
+ };
+ pkgsForQemu31 = import pinnedPkgsForQemu31Src {};
+ pkgs = import pinnedPkgsSrc {};
+ mypkgs = import pinnedPkgsSrc {
+ overlays = [(self: super: {
+
+ cdparanoiaIII = super.pkgsStatic.cdparanoiaIII.overrideAttrs (old: {
+ preConfigure = old.preConfigure + ''
+ cp ${super.gnu-config}/config.sub configure.sub
+ cp ${super.gnu-config}/config.guess configure.guess
+ '';
+ # Makefile needs this to compile static
+ STATIC="TRUE";
+ buildPhase = ''
+ make lib
+ make cdparanoia
+ '';
+ preInstallPhases = ["preInstallPhase"];
+ preInstallPhase = ''
+ sed -i '/so/d' Makefile
+ '';
+ });
+
+ liburing = super.pkgsStatic.liburing.overrideDerivation (old: {
+ configureFlags = "";
+ ENABLE_SHARED = 0;
+ });
+
+ # p11-kit cannot be used as a static library
+ # https://github.com/p11-glue/p11-kit/issues/355
+ p11-kit = super.pkgsMusl.p11-kit;
+ # gnutls depends on p11-kit
+ gnutls = super.pkgsMusl.gnutls;
+
+ pam = super.pkgsStatic.openpam;
+
+ # support both static and shared
+ libselinux = (super.pkgsMusl.libselinux.override {
+ libsepol = super.pkgsStatic.libsepol;
+ }).overrideAttrs (old: {
+ makeFlags = old.makeFlags ++ [
+ "LIBDIR=$(out)/lib"
+ ];
+ });
+
+ glib = (super.pkgsStatic.glib.override {
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ pkg-config = pkgs.pkg-config;
+ perl = pkgs.perl;
+ python3 = pkgs.python3;
+ gettext = pkgs.gettext;
+ gtk-doc = pkgs.gtk-doc;
+ docbook_xsl = pkgs.docbook_xsl;
+ docbook_xml_dtd_45 = pkgs.docbook_xml_dtd_45;
+ libxml2 = pkgs.libxml2;
+ }).overrideAttrs (old: {
+ outputs = super.lib.lists.remove "devdoc" old.outputs;
+ buildInputs = old.buildInputs ++ [
+ super.pkgsStatic.libsepol
+ ];
+ preBuild = ''
+ sed -i "s/get_option('libmount')/get_option('libmount'), static: true/g" ../meson.build
+ sed -i "s/get_option('selinux')/get_option('selinux'), static: true/g" ../meson.build
+ '';
+ # no devdoc from non-static glibc
+ # ${pname} & ${version} is correct due to lazy assignment
+ postInstall = pkgs.glib.postInstall;
+ });
+
+ gtk3 = super.pkgsStatic.gtk3.override {
+ trackerSupport = false;
+ cupsSupport = false;
+ withGtkDoc = false;
+
+ # nativeBuildInputs
+ inherit (pkgs) gettext gobject-introspection makeWrapper meson ninja
+ pkg-config python3 sassc docbook_xml_dtd_43 docbook-xsl-nons gtk-doc libxml2;
+ };
+
+ qemu = ((super.pkgsStatic.qemu.override {
+ alsaSupport = false;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python = pkgs.python3;
+ pkg-config = pkgs.pkg-config;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ meson = pkgs.meson;
+ ninja = pkgs.ninja;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ pkgs.binutils
+ # perl as nativeBuildInputs has been added in nixpkgs master
+ # while it is backported to nixpkgs 21.11 (nixos 21.11).
+ # If without perl as nativeBuildInputs,
+ # ./scripts/shaderinclude.pl can not be patchShebangs'ed.
+ pkgs.perl # without it cannot patchShebangs
+ ];
+ # qemu-6.1.1 has contained sigrtminmax patch, can not be patched again
+ patches = builtins.filter (
+ x: ! super.lib.hasSuffix "sigrtminmax.patch" x
+ ) old.patches;
+ })).overrideDerivation (old: let
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" old.configureFlags;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ ];
+ });
+
+ qemu31 = (((super.callPackage (
+ pinnedPkgsForQemu31Src + "/pkgs/applications/virtualization/qemu/default.nix"
+ ) {
+ inherit (super.darwin.apple_sdk.frameworks) CoreServices Cocoa Hypervisor;
+ inherit (super.darwin.stubs) rez setfile;
+ }).override {
+ # In nixpkgs 20.03, stdenv contains lib attr.
+ stdenv = pkgs.pkgsStatic.stdenv // {lib = super.lib;};
+ alsaLib = null;
+ spiceSupport = false;
+ sdlSupport = false;
+ smartcardSupport = false;
+ gtkSupport = false;
+ pulseSupport = false;
+
+ # nativeBuildInputs
+ makeWrapper = pkgs.makeWrapper;
+ python2 = pkgs.python2;
+ pkgconfig = pkgs.pkgconfig;
+ flex = pkgs.flex;
+ bison = pkgs.bison;
+ perl = pkgs.perl;
+ }).overrideAttrs (old: {
+ nativeBuildInputs = old.nativeBuildInputs ++ [
+ # Several issues report ld version >= 2.34 will failed due to
+ # PHDR segment not covered by LOAD segment.
+ # https://github.com/OpenOrbis/OpenOrbis-PS4-Toolchain/issues/122
+ # https://github.com/genodelabs/genode/issues/4003
+ # So I downgrade ld version < 2.34.
+ # I still do not figure out why the same version ld in
+ # qemu 6.1.1 static works correctly?
+ pkgsForQemu31.binutils
+ ];
+ })).overrideDerivation (old: let
+ # drop audio configure flag
+ configureFlags_no_audio = builtins.filter (
+ x: ! super.lib.hasPrefix "--audio-drv-list" x
+ ) old.configureFlags;
+ # qemu configure uses "--static" instead of standard "--disable-shared" and "--enable-static"
+ configureFlags_no_DS = super.lib.lists.remove "--disable-shared" configureFlags_no_audio;
+ configureFlags_no_DS_no_ES = super.lib.lists.remove "--enable-static" configureFlags_no_DS;
+ in {
+ configureFlags = configureFlags_no_DS_no_ES ++ [
+ # "--static"
+ # "--target-list-exclude="
+ "--target-list=x86_64-softmmu"
+ "--disable-gnutls"
+ "--disable-tools"
+ ];
+ makeFlags = [
+ # "V=1" # qemu Makefile verbose
+ # It is neccessary to use ld in binutils, otherwise pc-bios build will fail.
+ # In qemu 6.1.1 static, it is using ld in binutils, instead of ld from musl-gcc
+ "AR=${pkgs.binutils-unwrapped}/bin/ar"
+ "AS=${pkgs.binutils}/bin/as"
+ "LD=${pkgs.binutils}/bin/ld"
+ "NIX_BINTOOLS=${pkgs.binutils}"
+ ];
+ });
+ })];
+
+ };
+in
+{
+ inherit (mypkgs.pkgsStatic) qemu qemu31;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/qemus.nix b/scripts/pkgs/qemus.nix
new file mode 100755
index 00000000..950a7917
--- /dev/null
+++ b/scripts/pkgs/qemus.nix
@@ -0,0 +1,32 @@
+# build by version
+# nix-build pkgs_qemu.nix -A v1_0
+# build by date
+# nix-build pkgs_qemu.nix -A d2011_12_01
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env nix-build
+# TODO
+# Ref: ~/Documents/Tech/BT/QEMU/test.md
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.stdenv.mkDerivation {
+ buildInputs = with pkgs; [
+ # configure needs
+ ninja
+ pkg-config
+ glib
+ # make needs
+ glibc.static # TODO: this will cause configure failed
+ ];
+ buildFlags = [
+ "CFLAGS=-O" # override CFLAGS
+ "build-tcg-tests-x86_64-linux-user"
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/pkgs/shellinabox.nix b/scripts/pkgs/shellinabox.nix
new file mode 100644
index 00000000..cdf488f8
--- /dev/null
+++ b/scripts/pkgs/shellinabox.nix
@@ -0,0 +1,19 @@
+# https://github.com/NixOS/nixpkgs/issues/185773
+{ lib, callPackage, fetchFromGitHub, fetchurl, openssl_1_1 }:
+
+((callPackage (import (fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "363ef08971726937cd6a63de0efef7f8ba657b18";
+ sha256 = "sha256-QRKAn5yLMyohZKsK72Vkd6HQUh3t5tDpFyI/Y7T3ASg=";
+}) { }).shellinabox.override) { openssl = openssl_1_1; }).overrideAttrs
+({ patches, ... }: {
+ patches = patches ++ [
+ # OpenSSL 1.1
+ (fetchurl {
+ url =
+ "https://github.com/shellinabox/shellinabox/commit/c32f3d365a0848eb6b3350ec521fcd4d1d098295.patch";
+ hash = "sha256-Q8otJUip1YQJb0ZSF89BjSvrCh4PQe4R7Rb7mtm33tk=";
+ })
+ ];
+})
diff --git a/scripts/pkgs/shellinabox.nix.html b/scripts/pkgs/shellinabox.nix.html
new file mode 100644
index 00000000..f6bc583b
--- /dev/null
+++ b/scripts/pkgs/shellinabox.nix.html
@@ -0,0 +1,255 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ # build by version
+# nix-build pkgs_qemu.nix -A v1_0
+# build by date
+# nix-build pkgs_qemu.nix -A d2011_12_01
+{ pkgs ? import <nixpkgs> {} }:
+let
+ pname = "qemu";
+in rec {
+ v1_0 = let
+ version = "1.0";
+ in pkgs.gcc49Stdenv.mkDerivation {
+ inherit pname version;
+ src = pkgs.fetchurl {
+ url = "https://download.qemu.org/qemu-${version}.tar.xz";
+ sha256 = "0y1018xia238pcqb7ad9v299b478c0838fiayl6qkzyd95gk0xbb";
+ };
+ buildInputs = with pkgs; [
+ zlib
+ pkg-config
+ glib
+ python2
+ ];
+ patches = [
+ ./qemu-v1.0.patch
+ ];
+ configureFlags = [
+ "--target-list=x86_64-linux-user"
+ "--disable-docs"
+ ];
+ };
+ d2011_12_01 = v1_0;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/ccache.nix b/scripts/shell/ccache.nix
new file mode 100644
index 00000000..dd4b4973
--- /dev/null
+++ b/scripts/shell/ccache.nix
@@ -0,0 +1,35 @@
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ # https://github.com/NixOS/nixpkgs/issues/185773
+{ lib, callPackage, fetchFromGitHub, fetchurl, openssl_1_1 }:
+
+((callPackage (import (fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "363ef08971726937cd6a63de0efef7f8ba657b18";
+ sha256 = "sha256-QRKAn5yLMyohZKsK72Vkd6HQUh3t5tDpFyI/Y7T3ASg=";
+}) { }).shellinabox.override) { openssl = openssl_1_1; }).overrideAttrs
+({ patches, ... }: {
+ patches = patches ++ [
+ # OpenSSL 1.1
+ (fetchurl {
+ url =
+ "https://github.com/shellinabox/shellinabox/commit/c32f3d365a0848eb6b3350ec521fcd4d1d098295.patch";
+ hash = "sha256-Q8otJUip1YQJb0ZSF89BjSvrCh4PQe4R7Rb7mtm33tk=";
+ })
+ ];
+})
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/chipyard.nix b/scripts/shell/chipyard.nix
new file mode 100755
index 00000000..230b1cc0
--- /dev/null
+++ b/scripts/shell/chipyard.nix
@@ -0,0 +1,59 @@
+let
+ name = "chipyard";
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ pkgs = import <nixpkgs> {};
+ ccache_dir = toString ./. + "/.ccache";
+ ccache14Stdenv = pkgs.ccacheStdenv.override {
+ stdenv = pkgs.gcc14Stdenv;
+ extraConfig = ''
+ export CCACHE_COMPRESS=1
+ export CCACHE_DIR="${ccache_dir}"
+ export CCACHE_UMASK=007
+ if [ ! -d "$CCACHE_DIR" ]; then
+ echo "====="
+ echo "Directory '$CCACHE_DIR' does not exist"
+ echo "Please create it with:"
+ echo " mkdir -m0770 '$CCACHE_DIR'"
+ echo "====="
+ exit 1
+ fi
+ if [ ! -w "$CCACHE_DIR" ]; then
+ echo "====="
+ echo "Directory '$CCACHE_DIR' is not accessible for user $(whoami)"
+ echo "Please verify its access permissions"
+ echo "====="
+ exit 1
+ fi
+ '';
+ };
+ ccacheMkShell = pkgs.mkShell.override {
+ stdenv = ccache14Stdenv;
+ };
+in ccacheMkShell {
+ name = "ccache-shell";
+ shellHook = ''
+ mkdir -m0770 -p ${ccache_dir}
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/cross_mips.nix b/scripts/shell/cross_mips.nix
new file mode 100755
index 00000000..80a577c3
--- /dev/null
+++ b/scripts/shell/cross_mips.nix
@@ -0,0 +1,26 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.07.03
+# let
+# pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ name = "chipyard";
+ pkgs = import <nixpkgs> {};
+ pkgsCirct1_30_0 = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/0aca8f43c8dba4a77aa0c16fb0130237c3da514c.tar.gz";
+ }) {};
+
+ # currently latest spike
+ my-spike = pkgs.spike.overrideAttrs (old: {
+ version = "1.1.1-dev";
+ src = pkgs.fetchFromGitHub {
+ owner = "riscv";
+ repo = "riscv-isa-sim";
+ rev = "4f916978cd17bd2e83cfca233d0fa40153fda5f4";
+ sha256 = "sha256-84YY9YMIa4YO5mVJ0gGMOWnD2/CnpEjIbB9EjA5+Glc=";
+ };
+ });
+
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage tips"}
+
+ The conda cannot gracefully manage the dependencies, e.g. gcc's dynamic libraries.
+ Instead, I replace conda with nix to manage the dependencies.
+
+ * Show this help: `h`
+
+ Init Repos
+
+ * edit common.mk:1 `SHELL=bash`
+ * `./scripts/init-submodules-no-riscv-tools-nolog.sh`
+
+ Compiling Verilator
+
+ * `make -C sims/verilator`
+
+ Run Verilator
+
+ * `./sims/verilator/simulator-chipyard.harness-RocketConfig <RISCV Executable>`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ verilator
+ dtc
+ jq
+ pkgsCirct1_30_0.circt
+ my-spike
+
+ _h_
+ ];
+ shellHook = ''
+ export RISCV=${pkgs.pkgsCross.riscv64-embedded.stdenv.cc}
+
+ h
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/cross_platform.nix b/scripts/shell/cross_platform.nix
new file mode 100755
index 00000000..67c313b9
--- /dev/null
+++ b/scripts/shell/cross_platform.nix
@@ -0,0 +1,29 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.04.26
+
+let
+ pkgs_arm_cross = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.07.03
+# let
+# pkgs = import <nixpkgs> {};
+# in
+# pkgs.mkShell {
+# buildInputs = [
+# pkgs.pkgsCross.mipsel-linux-gnu.stdenv.cc
+# ];
+# }
+
+# xieby1: 2022.05.16
+let
+ pkgs_mips_cross = import <nixpkgs> {
+ crossSystem = "mips-linux";
+ };
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ buildInputs = (with pkgs_mips_cross; [
+ buildPackages.gdb
+ buildPackages.gcc
+ ]) ++ (with pkgs; [
+ qemu
+ ]);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/devshell_hello.nix b/scripts/shell/devshell_hello.nix
new file mode 100755
index 00000000..54d2ab3c
--- /dev/null
+++ b/scripts/shell/devshell_hello.nix
@@ -0,0 +1,16 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{ system ? builtins.currentSystem }:
+let
+ src = fetchTarball {
+ url = "https://github.com/numtide/devshell/archive/9fddc998b4522694caaf4056e93154d2c11752cd.tar.gz";
+ sha256 = "0d7ra00843n4iyadhdxcr9m0vcn6fz54hfymms6nbdz0d2pjff06";
+ };
+ devshell = import src { inherit system; };
+in
+devshell.mkShell {
+ commands = [{
+ name = "hello";
+ command = "echo hello";
+ help = "print hello miao";
+ }];
+}
diff --git a/scripts/shell/devshell_hello.nix.html b/scripts/shell/devshell_hello.nix.html
new file mode 100644
index 00000000..7e8c2b41
--- /dev/null
+++ b/scripts/shell/devshell_hello.nix.html
@@ -0,0 +1,252 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# xieby1: 2022.04.26
+
+let
+ pkgs_arm_cross = import <nixpkgs> {
+ # get this config on my android
+ # nix repl
+ # builtins.currentSystem
+ crossSystem = "aarch64-linux";
+ };
+ pkgs_arm_native = import <nixpkgs> {
+ localSystem = "aarch64-linux";
+ crossSystem = "aarch64-linux";
+ };
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ buildInputs = with pkgs_arm_cross; [
+ # packages for cross compiling, run on local system (x86_64)
+ stdenv.cc
+ # here stdenv.cc is the same with buildPackages.gcc
+ ] ++ (with pkgs_arm_native; [
+ # packages run on aarch64
+ figlet
+ ]) ++ (with pkgs; [
+ # packages run on local system (x86_64)
+ qemu
+ ]);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/gcc.nix b/scripts/shell/gcc.nix
new file mode 100755
index 00000000..c85c4282
--- /dev/null
+++ b/scripts/shell/gcc.nix
@@ -0,0 +1,9 @@
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{ system ? builtins.currentSystem }:
+let
+ src = fetchTarball {
+ url = "https://github.com/numtide/devshell/archive/9fddc998b4522694caaf4056e93154d2c11752cd.tar.gz";
+ sha256 = "0d7ra00843n4iyadhdxcr9m0vcn6fz54hfymms6nbdz0d2pjff06";
+ };
+ devshell = import src { inherit system; };
+in
+devshell.mkShell {
+ commands = [{
+ name = "hello";
+ command = "echo hello";
+ help = "print hello miao";
+ }];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/hello.nix b/scripts/shell/hello.nix
new file mode 100755
index 00000000..13ec2f22
--- /dev/null
+++ b/scripts/shell/hello.nix
@@ -0,0 +1,11 @@
+#!/usr/bin/env -S nix-shell --keep miao
+with import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShellNoCC {
+ name = "gcc11";
+ packages = with pkgs; [
+ gcc11
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/index.html b/scripts/shell/index.html
new file mode 100644
index 00000000..01034487
--- /dev/null
+++ b/scripts/shell/index.html
@@ -0,0 +1,236 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+with import <nixpkgs> {};
+# You will get a shell with hello executable,
+# and environment variable $name, $miao.
+mkShell {
+ packages = [
+ hello
+ ];
+ name = "test-env";
+ miao = "miao!";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/pygame.nix b/scripts/shell/pygame.nix
new file mode 100755
index 00000000..b196b7a9
--- /dev/null
+++ b/scripts/shell/pygame.nix
@@ -0,0 +1,19 @@
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ See all fhs-shell scripts on [Github repo: scripts/shell]({{ site.repo_url }}/scripts/shell)
+ +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/python_fhs_venv.nix b/scripts/shell/python_fhs_venv.nix
new file mode 100755
index 00000000..68079137
--- /dev/null
+++ b/scripts/shell/python_fhs_venv.nix
@@ -0,0 +1,17 @@
+# https://nixos.wiki/wiki/Python
+# Python virtual environment
+
+# Execute this commands after entering fhs env
+# python -m venv .venv
+# source .venv/bin/activate
+
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ venvShellHook
+ ipython
+ pygame
+ ] ++ (with pkgs; [
+ ]);
+ venvDir = "pygame";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/python_mach.nix b/scripts/shell/python_mach.nix
new file mode 100755
index 00000000..fe1d9496
--- /dev/null
+++ b/scripts/shell/python_mach.nix
@@ -0,0 +1,14 @@
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ mach-nix = import (builtins.fetchGit {
+ url = "https://github.com/DavHau/mach-nix";
+ ref = "refs/tags/3.4.0";
+ }) {
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ # https://nixos.wiki/wiki/Python
+# Python virtual environment
+
+# Execute this commands after entering fhs env
+# python -m venv .venv
+# source .venv/bin/activate
+
+let
+ pkgs = import <nixpkgs> {};
+in (pkgs.buildFHSUserEnv {
+ name = "venv";
+ targetPkgs = p: (with p.python3Packages; [
+ pip
+ virtualenv
+ ipython
+ ]);
+}).env
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/python_venv.nix b/scripts/shell/python_venv.nix
new file mode 100755
index 00000000..86659f76
--- /dev/null
+++ b/scripts/shell/python_venv.nix
@@ -0,0 +1,20 @@
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+let
+ mach-nix = import (builtins.fetchGit {
+ url = "https://github.com/DavHau/mach-nix";
+ ref = "refs/tags/3.4.0";
+ }) {
+ pkgs = import <nixpkgs> {};
+ };
+in
+mach-nix.mkPythonShell {
+ requirements = ''
+ expmcc
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/qemu_plugins.nix b/scripts/shell/qemu_plugins.nix
new file mode 100755
index 00000000..601e6993
--- /dev/null
+++ b/scripts/shell/qemu_plugins.nix
@@ -0,0 +1,13 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# lxy's qemu plugins: http://172.17.103.58/lixinyu/qemu_plugins
+
+let
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ pygraphviz
+ venvShellHook
+ ipython
+ ] ++ (with pkgs; [
+ graphviz
+ ]);
+ venvDir = "venv";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/qemu_tests_tcg.nix b/scripts/shell/qemu_tests_tcg.nix
new file mode 100755
index 00000000..ddded0e5
--- /dev/null
+++ b/scripts/shell/qemu_tests_tcg.nix
@@ -0,0 +1,18 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+# 2022.04.24
+# Compile qemu/tests/tcg/x86_64/
+# env CFLAGS=-O make -e build-tcg-tests-x86_64-linux-user
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# lxy's qemu plugins: http://172.17.103.58/lixinyu/qemu_plugins
+
+let
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShell {
+ packages = with pkgs; [
+ zlib.dev
+ pkg-config
+ glib.dev
+ ];
+ QEMU_DIR = "~/Codes/qemu";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/riscv-tests.nix b/scripts/shell/riscv-tests.nix
new file mode 100644
index 00000000..96ad10a5
--- /dev/null
+++ b/scripts/shell/riscv-tests.nix
@@ -0,0 +1,27 @@
+let
+ name = "riscv-tests";
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+# 2022.04.24
+# Compile qemu/tests/tcg/x86_64/
+# env CFLAGS=-O make -e build-tcg-tests-x86_64-linux-user
+{ pkgs ? import <nixpkgs> {} }:
+let
+ name = "nix";
+in
+pkgs.mkShell {
+ inherit name;
+ buildInputs = with pkgs; [
+ glibc.static
+ ];
+ inputsFrom = with pkgs; [
+ qemu
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/spike.nix b/scripts/shell/spike.nix
new file mode 100755
index 00000000..4c61d667
--- /dev/null
+++ b/scripts/shell/spike.nix
@@ -0,0 +1,9 @@
+#!/usr/bin/env -S nix-shell --keep miao
+with import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ name = "riscv-tests";
+ pkgs = import <nixpkgs> {};
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} compiling tips"}
+
+ * `git submodule update --init --recursive`
+ * `autoconf`
+ * `./configure`
+ * `make -j`
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+in pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ autoconf
+ pkgsCross.riscv64-embedded.stdenv.cc
+
+ _h_
+ ];
+ shellHook = ''
+ export RISCV_PREFIX=${pkgs.pkgsCross.riscv64-embedded.stdenv.cc}/bin/riscv64-none-elf-
+ h
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/texlive.nix b/scripts/shell/texlive.nix
new file mode 100755
index 00000000..ffb8d73a
--- /dev/null
+++ b/scripts/shell/texlive.nix
@@ -0,0 +1,23 @@
+#!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+{ pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+with import <nixpkgs> {};
+mkShell {
+ packages = [
+ dtc
+ pkgsCross.riscv64-embedded.stdenv.cc
+ ];
+ name = "spike";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/ucasproposal.nix b/scripts/shell/ucasproposal.nix
new file mode 100755
index 00000000..60bcdb0f
--- /dev/null
+++ b/scripts/shell/ucasproposal.nix
@@ -0,0 +1,56 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{pkgs ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+# --pure: start a pure reproducible shell
+{ pkgs ? import <nixpkgs> {}
+}:
+pkgs.mkShell {
+ name="dev-environment";
+ buildInputs = with pkgs; [
+ texlive.combined.scheme-full # HUGE SIZE!
+
+ tmux
+ ];
+ shellHook = ''
+ # install texlive permenant
+ nix-env -q "texlive.*"
+ if [[ ''$? -ne 0 ]]
+ then
+ nix-env -f '<nixpkgs>' -iA texlive.combined.scheme-full
+ fi
+
+ tmux
+ exit
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/v8.nix b/scripts/shell/v8.nix
new file mode 100755
index 00000000..e6cfad04
--- /dev/null
+++ b/scripts/shell/v8.nix
@@ -0,0 +1,6 @@
+#!/usr/bin/env -S nix-shell --keep miao
+{ pkgsX86 ? import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{pkgs ? import <nixpkgs> {}}:
+let
+ name = "ucasproposal";
+ myTexlive = pkgs.texlive.combine {
+ inherit (pkgs.texlive)
+ scheme-basic
+
+ xetex
+ ctex
+ checkcites
+
+ # sty
+ newtx
+ xstring
+ realscripts
+ jknapltx
+ mathalpha
+ caption
+ placeins
+ enumitem
+ listings
+ algpseudocodex
+ algorithms
+ algorithmicx
+ chemfig
+ mhchem
+ float
+
+ # tex
+ simplekv
+
+ rsfs
+ ;
+ };
+ myPython = pkgs.python3.withPackages (p: with p; [
+ ipython
+ matplotlib
+ pandas
+ numpy
+ openpyxl
+ ]);
+in
+pkgs.mkShell {
+ inherit name;
+ packages = with pkgs; [
+ myTexlive
+ myPython
+ librsvg
+ ];
+ shellHook = ''
+ # env
+ export PYTHONPATH=${myPython}/${myPython.sitePackages}
+ export debian_chroot=${name}
+ '';
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/venv.nix b/scripts/shell/venv.nix
new file mode 100755
index 00000000..5cfb8a7a
--- /dev/null
+++ b/scripts/shell/venv.nix
@@ -0,0 +1,17 @@
+#!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+{ pkgsX86 ? import <nixpkgs> {
+ localSystem.system="aarch64-linux";
+ crossSystem="aarch64-linux";
+} }:
+pkgsX86.v8
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/wine6.nix b/scripts/shell/wine6.nix
new file mode 100755
index 00000000..88cf3138
--- /dev/null
+++ b/scripts/shell/wine6.nix
@@ -0,0 +1,14 @@
+#!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/5e15d5da4abb74f0dd76967044735c70e94c5af1.tar.gz";
+ sha256 = "0mk86mlxamjxhywdfp5asylqb39z7w18dcy8ds6qvl8gqjrijmq9";
+ }) {
+ system = "x86_64-linux";
+ };
+in pkgs.mkShell {
+ name = "wine6";
+ packages = with pkgs; [
+ wine64
+ ];
+}
diff --git a/scripts/shell/wine6.nix.html b/scripts/shell/wine6.nix.html
new file mode 100644
index 00000000..3357a77e
--- /dev/null
+++ b/scripts/shell/wine6.nix.html
@@ -0,0 +1,250 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+#2022.05.18
+# pip install is usable in venv
+# e.g.
+# $ nix-shell <this_file>
+# $ pip install [--user] graphviz2drawio
+let
+ pkgs = import <nixpkgs> {};
+in
+pkgs.mkShell {
+ propagatedBuildInputs = with pkgs.python3Packages; [
+ pip
+ venvShellHook
+ ipython
+ ];
+ venvDir = "${builtins.getEnv "HOME"}/.venv";
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/shell/xiangshan.nix b/scripts/shell/xiangshan.nix
new file mode 100755
index 00000000..5aa9418c
--- /dev/null
+++ b/scripts/shell/xiangshan.nix
@@ -0,0 +1,45 @@
+let
+ name = "xiangshan";
+ pkgs = import
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #!/usr/bin/env -S nix-shell --keep miao
+let
+ pkgs = import (builtins.fetchTarball {
+ url = "https://github.com/NixOS/nixpkgs/archive/5e15d5da4abb74f0dd76967044735c70e94c5af1.tar.gz";
+ sha256 = "0mk86mlxamjxhywdfp5asylqb39z7w18dcy8ds6qvl8gqjrijmq9";
+ }) {
+ system = "x86_64-linux";
+ };
+in pkgs.mkShell {
+ name = "wine6";
+ packages = with pkgs; [
+ wine64
+ ];
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/searcher.js b/searcher.js
new file mode 100644
index 00000000..dc03e0a0
--- /dev/null
+++ b/searcher.js
@@ -0,0 +1,483 @@
+"use strict";
+window.search = window.search || {};
+(function search(search) {
+ // Search functionality
+ //
+ // You can use !hasFocus() to prevent keyhandling in your key
+ // event handlers while the user is typing their search.
+
+ if (!Mark || !elasticlunr) {
+ return;
+ }
+
+ //IE 11 Compatibility from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith
+ if (!String.prototype.startsWith) {
+ String.prototype.startsWith = function(search, pos) {
+ return this.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search;
+ };
+ }
+
+ var search_wrap = document.getElementById('search-wrapper'),
+ searchbar = document.getElementById('searchbar'),
+ searchbar_outer = document.getElementById('searchbar-outer'),
+ searchresults = document.getElementById('searchresults'),
+ searchresults_outer = document.getElementById('searchresults-outer'),
+ searchresults_header = document.getElementById('searchresults-header'),
+ searchicon = document.getElementById('search-toggle'),
+ content = document.getElementById('content'),
+
+ searchindex = null,
+ doc_urls = [],
+ results_options = {
+ teaser_word_count: 30,
+ limit_results: 30,
+ },
+ search_options = {
+ bool: "AND",
+ expand: true,
+ fields: {
+ title: {boost: 1},
+ body: {boost: 1},
+ breadcrumbs: {boost: 0}
+ }
+ },
+ mark_exclude = [],
+ marker = new Mark(content),
+ current_searchterm = "",
+ URL_SEARCH_PARAM = 'search',
+ URL_MARK_PARAM = 'highlight',
+ teaser_count = 0,
+
+ SEARCH_HOTKEY_KEYCODE = 83,
+ ESCAPE_KEYCODE = 27,
+ DOWN_KEYCODE = 40,
+ UP_KEYCODE = 38,
+ SELECT_KEYCODE = 13;
+
+ function hasFocus() {
+ return searchbar === document.activeElement;
+ }
+
+ function removeChildren(elem) {
+ while (elem.firstChild) {
+ elem.removeChild(elem.firstChild);
+ }
+ }
+
+ // Helper to parse a url into its building blocks.
+ function parseURL(url) {
+ var a = document.createElement('a');
+ a.href = url;
+ return {
+ source: url,
+ protocol: a.protocol.replace(':',''),
+ host: a.hostname,
+ port: a.port,
+ params: (function(){
+ var ret = {};
+ var seg = a.search.replace(/^\?/,'').split('&');
+ var len = seg.length, i = 0, s;
+ for (;i
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ let
+ name = "xiangshan";
+ pkgs = import <nixpkgs> {};
+in pkgs.mkShell {
+ inherit name;
+
+ buildInputs = let
+ h_content = builtins.toFile "h_content" ''
+ # ${pkgs.lib.toUpper "${name} usage tips"}
+ '';
+ _h_ = pkgs.writeShellScriptBin "h" ''
+ ${pkgs.glow}/bin/glow ${h_content}
+ '';
+ mill_0_11_8 = (import (pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "05bbf675397d5366259409139039af8077d695ce";
+ sha256 = "1r26vjqmzgphfnby5lkfihz6i3y70hq84bpkwd43qjjvgxkcyki0";
+ }){}).mill;
+ in [
+ _h_
+ mill_0_11_8
+ ] ++ (with pkgs; [
+ espresso
+ verilator
+
+ # libs
+ sqlite
+ zlib
+ zstd
+ ]);
+
+ shellHook = let
+ circt_1_62_0 = (import (pkgs.fetchFromGitHub {
+ owner = "NixOS";
+ repo = "nixpkgs";
+ rev = "771b079bb84ac2395f3a24a5663ac8d1495c98d3";
+ sha256 = "0l1l9ms78xd41xg768pkb6xym200zpf4zjbv4kbqbj3z7rzvhpb7";
+ }){}).circt;
+ in ''
+ h
+ export CHISEL_FIRTOOL_PATH=${circt_1_62_0}/bin/
+ export NOOP_HOME=$(realpath .)
+ '';
+}
+