buildroot/package/vlc/0010-opengl-missing-library-check.patch
Bernd Kuhls 6866076d79 package/vlc: security bump version to 3.0.18
Removed patch 0010, a different fix was applied upstream:
05445b74a3

Removed patch 0011 which was backported from upstream.
Renumbered patch 0012 -> 0010.

Release notes:
http://www.videolan.org/vlc/releases/3.0.18.html

Fixes CVE-2022-41325:
http://www.videolan.org/security/sb-vlc3018.html

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
[Peter: fix sha1 hash entry]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2022-12-01 21:54:50 +01:00

58 lines
1.7 KiB
Diff

From 4ab41404cb85684125d73977cadebf83bbc246f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Sat, 22 Jan 2022 11:34:38 +0200
Subject: [PATCH] opengl: missing library check
Traditionally the presence of the header file was not considered
sufficient, though this was somewhat forgotten with the prevalence of
pkg-config.
However most libraries have portable headers, while the shared library
is platform-dependent. It is common for the header to be present while
the library is absent with "multilib" installations (i.e. Linux
installation with multiple architectures).
Downloaded from upstream commit:
https://code.videolan.org/videolan/vlc/-/commit/4ab41404cb85684125d73977cadebf83bbc246f5
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
configure.ac | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/configure.ac b/configure.ac
index 2f50808d597..0d57fadbf8b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3169,7 +3169,6 @@ have_gl="no"
PKG_CHECK_MODULES([GL], [gl], [
have_gl="yes"
], [
- AC_MSG_CHECKING([for OpenGL])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#ifdef _WIN32
# include <GL/glew.h>
@@ -3179,13 +3178,17 @@ PKG_CHECK_MODULES([GL], [gl], [
[int t0 = GL_TEXTURE0;]])
], [
GL_CFLAGS=""
- have_gl="yes"
AS_IF([test "${SYS}" != "mingw32"], [
- GL_LIBS="-lGL"
+ AC_CHECK_LIB([GL], [glTexture2D], [
+ have_gl="yes"
+ GL_LIBS="-lGL"
+ ])
], [
+ have_gl="yes"
GL_LIBS="-lopengl32"
])
])
+ AC_MSG_CHECKING([for OpenGL])
AC_MSG_RESULT([${have_gl}])
])
AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
--
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