From 0340bca0ee4f7d66fe029ce4c7fece01c896f00a Mon Sep 17 00:00:00 2001 From: Carl Zhang Date: Mon, 13 May 2024 16:19:13 +0800 Subject: [PATCH] va: remove older 0.32 and 0.33 support libva version 2.x should be compatible with 2.x series , not 1.x series and 0.x series reserve va_compat.h , because maybe some existing usage refer this file Signed-off-by: Carl Zhang --- va/Makefile.am | 4 --- va/libva.syms | 9 ------- va/meson.build | 8 ------ va/va_compat.c | 45 ------------------------------- va/va_compat.h | 73 +------------------------------------------------- 5 files changed, 1 insertion(+), 138 deletions(-) delete mode 100644 va/libva.syms delete mode 100644 va/va_compat.c diff --git a/va/Makefile.am b/va/Makefile.am index 8d16d422c..4ebf8f09a 100644 --- a/va/Makefile.am +++ b/va/Makefile.am @@ -32,7 +32,6 @@ LDADD = \ libva_source_c = \ va.c \ - va_compat.c \ va_str.c \ va_trace.c \ $(NULL) @@ -75,7 +74,6 @@ libva_source_h_priv = \ libva_ldflags = \ $(LDADD) -no-undefined \ - -Wl,-version-script,${srcdir}/libva.syms \ $(NULL) libva_cflags = \ @@ -91,7 +89,6 @@ noinst_HEADERS = $(libva_source_h_priv) libva_la_SOURCES = $(libva_source_c) libva_la_CFLAGS = $(libva_cflags) libva_la_LDFLAGS = $(libva_ldflags) -libva_la_DEPENDENCIES = libva.syms libva_la_LIBADD = $(LIBVA_LIBS) if USE_DRM @@ -146,7 +143,6 @@ DISTCLEANFILES = \ $(NULL) EXTRA_DIST = \ - libva.syms \ va_version.h.in \ meson.build \ libva.def \ diff --git a/va/libva.syms b/va/libva.syms deleted file mode 100644 index b3f91f935..000000000 --- a/va/libva.syms +++ /dev/null @@ -1,9 +0,0 @@ -VA_API_0.32.0 { - local: - vaCreateSurfaces_0_32_0; -}; - -VA_API_0.33.0 { - global: - vaCreateSurfaces; -} VA_API_0.32.0; diff --git a/va/meson.build b/va/meson.build index e15f8fe3e..43db2a3ef 100644 --- a/va/meson.build +++ b/va/meson.build @@ -11,7 +11,6 @@ version_file = configure_file( libva_sources = [ 'va.c', - 'va_compat.c', 'va_str.c', 'va_trace.c', ] @@ -55,15 +54,8 @@ libva_headers_priv = [ 'va_trace.h', ] -libva_sym = 'libva.syms' -libva_sym_arg = '-Wl,-version-script,' + '@0@/@1@'.format(meson.current_source_dir(), libva_sym) - libva_link_args = [] libva_link_depends = [] -if cc.links('', name: '-Wl,--version-script', args: ['-shared', libva_sym_arg]) - libva_link_args = libva_sym_arg - libva_link_depends = libva_sym -endif install_headers(libva_headers, subdir : 'va') diff --git a/va/va_compat.c b/va/va_compat.c deleted file mode 100644 index 44d69562b..000000000 --- a/va/va_compat.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (c) 2007-2011 Intel Corporation. All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -#define VA_COMPAT_DISABLED 1 -#include "sysdeps.h" -#include "va.h" -#include "va_compat.h" - -VAStatus -vaCreateSurfaces_0_32_0( - VADisplay dpy, - int width, - int height, - int format, - int num_surfaces, - VASurfaceID *surfaces -) -{ - return vaCreateSurfaces(dpy, format, width, height, surfaces, num_surfaces, - NULL, 0); -} -#if !defined(_WIN32) -VA_CPP_HELPER_ALIAS(vaCreateSurfaces, 0, 32, 0); -#endif diff --git a/va/va_compat.h b/va/va_compat.h index 41a3f73e7..02cf5667e 100644 --- a/va/va_compat.h +++ b/va/va_compat.h @@ -36,78 +36,7 @@ extern "C" { #endif -/** - * \defgroup api_compat Compatibility API - * - * The Compatibility API allows older programs that are not ported to - * the current API to still build and run correctly. In particular, - * this exposes older API to allow for backwards source compatibility. - * - * @{ - */ - -/** - * Makes a string literal out of the macro argument - */ -#define VA_CPP_HELPER_STRINGIFY(x) \ - VA_CPP_HELPER_STRINGIFY_(x) -#define VA_CPP_HELPER_STRINGIFY_(x) \ - #x - -/** - * Concatenates two macro arguments at preprocessing time. - */ -#define VA_CPP_HELPER_CONCAT(a, b) \ - VA_CPP_HELPER_CONCAT_(a, b) -#define VA_CPP_HELPER_CONCAT_(a, b) \ - a ## b - -/** - * Generates the number of macro arguments at preprocessing time. - * - * - * Note: this doesn't work for macros with no arguments - */ -#define VA_CPP_HELPER_N_ARGS(...) \ - VA_CPP_HELPER_N_ARGS_(__VA_ARGS__, VA_CPP_HELPER_N_ARGS_LIST_REV()) -#define VA_CPP_HELPER_N_ARGS_(...) \ - VA_CPP_HELPER_N_ARGS_LIST(__VA_ARGS__) -#define VA_CPP_HELPER_N_ARGS_LIST(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a12, a13, a14, a15, a16, N, ...) N -#define VA_CPP_HELPER_N_ARGS_LIST_REV() \ - 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 - -/** - * Generates a versioned function alias. - * - * VA_CPP_HELPER_ALIAS(vaSomeFunction, 0,32,0) will generate - * .symber vaSomeFunction_0_32_0, vaSomeFunction@VA_API_0.32.0 - */ -#define VA_CPP_HELPER_ALIAS(func, major, minor, micro) \ - VA_CPP_HELPER_ALIAS_(func, major, minor, micro, "@") -#define VA_CPP_HELPER_ALIAS_DEFAULT(func, major, minor, micro) \ - VA_CPP_HELPER_ALIAS_(func, major, minor, micro, "@@") -#define VA_CPP_HELPER_ALIAS_(func, major, minor, micro, binding) \ - asm(".symver " #func "_" #major "_" #minor "_" #micro ", " \ - #func binding "VA_API_" #major "." #minor "." #micro) - -/* vaCreateSurfaces() */ - -#ifndef VA_COMPAT_DISABLED -#define vaCreateSurfaces(dpy, ...) \ - VA_CPP_HELPER_CONCAT(vaCreateSurfaces, \ - VA_CPP_HELPER_N_ARGS(dpy, __VA_ARGS__)) \ - (dpy, __VA_ARGS__) -#endif - -#define vaCreateSurfaces6(dpy, width, height, format, num_surfaces, surfaces) \ - (vaCreateSurfaces)(dpy, format, width, height, surfaces, num_surfaces, \ - NULL, 0) - -#define vaCreateSurfaces8(dpy, format, width, height, surfaces, num_surfaces, attribs, num_attribs) \ - (vaCreateSurfaces)(dpy, format, width, height, surfaces, num_surfaces, \ - attribs, num_attribs) - -/*@}*/ +#warning deprecated, keep a empty file because some application may include it #ifdef __cplusplus }