0002-Fix-ifndef-statements-HAVE_-variables-are-all-upper-.patch

From 52d278c51bc9b8f76ec5aae50db9ae230286f57b Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Thu, 30 Apr 2020 18:16:54 +0200
Subject: [PATCH] Fix #ifndef statements: HAVE_ variables are all upper case

The autoconf manual states:

   define HAVE_function (in all capitals) if it is available

https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.69/html_node/Generic-Functions.html#Generic-Functions

Thanks to @sur5r for the report
---
 include/libi3.h | 4 ++--
 libi3/mkdirp.c  | 2 +-
 libi3/strndup.c | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/libi3.h b/include/libi3.h
index 15d1bc76..5c3b5539 100644
--- a/include/libi3.h
+++ b/include/libi3.h
@@ -341,7 +341,7 @@ gchar *g_utf8_make_valid(const gchar *str, gssize len);
  */
 uint32_t get_colorpixel(const char *hex) __attribute__((const));
 
-#ifndef HAVE_strndup
+#ifndef HAVE_STRNDUP
 /**
  * Taken from FreeBSD
  * Returns a pointer to a new string which is a duplicate of the
@@ -526,7 +526,7 @@ char *resolve_tilde(const char *path);
  */
 char *get_config_path(const char *override_configpath, bool use_system_paths);
 
-#ifndef HAVE_mkdirp
+#ifndef HAVE_MKDIRP
 /**
  * Emulates mkdir -p (creates any missing folders)
  *
diff --git a/libi3/mkdirp.c b/libi3/mkdirp.c
index 35a30475..d29bb95b 100644
--- a/libi3/mkdirp.c
+++ b/libi3/mkdirp.c
@@ -12,7 +12,7 @@
 #include <string.h>
 #include <sys/stat.h>
 
-#ifndef HAVE_mkdirp
+#ifndef HAVE_MKDIRP
 /*
  * Emulates mkdir -p (creates any missing folders)
  *
diff --git a/libi3/strndup.c b/libi3/strndup.c
index e215a76f..05721a62 100644
--- a/libi3/strndup.c
+++ b/libi3/strndup.c
@@ -10,7 +10,7 @@
 #include <sys/types.h>
 #include <string.h>
 
-#ifndef HAVE_strndup
+#ifndef HAVE_STRNDUP
 /*
  * Taken from FreeBSD
  * Returns a pointer to a new string which is a duplicate of the
-- 
2.25.4