diff options
Diffstat (limited to 'pkgs/development/libraries/mesa-darwin/patches/0013-darwin-Fix-test-for-kCGLPFAOpenGLProfile-support-at-.patch')
-rw-r--r-- | pkgs/development/libraries/mesa-darwin/patches/0013-darwin-Fix-test-for-kCGLPFAOpenGLProfile-support-at-.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/pkgs/development/libraries/mesa-darwin/patches/0013-darwin-Fix-test-for-kCGLPFAOpenGLProfile-support-at-.patch b/pkgs/development/libraries/mesa-darwin/patches/0013-darwin-Fix-test-for-kCGLPFAOpenGLProfile-support-at-.patch new file mode 100644 index 0000000000000..5ec0d9024effc --- /dev/null +++ b/pkgs/development/libraries/mesa-darwin/patches/0013-darwin-Fix-test-for-kCGLPFAOpenGLProfile-support-at-.patch @@ -0,0 +1,40 @@ +From ba59a779ed41e08fa16805c1c60da39885546d0e Mon Sep 17 00:00:00 2001 +From: Jeremy Huddleston Sequoia <jeremyhu@apple.com> +Date: Tue, 20 May 2014 10:53:00 -0700 +Subject: [PATCH 13/13] darwin: Fix test for kCGLPFAOpenGLProfile support at + runtime + +Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com> +(cherry picked from commit 7a109268ab5b3544e7f7b99e84ef1fdf54023fb4) +--- + src/glx/apple/apple_visual.c | 14 +++++++++----- + 1 file changed, 9 insertions(+), 5 deletions(-) + +diff --git a/src/glx/apple/apple_visual.c b/src/glx/apple/apple_visual.c +index 282934f..238c248 100644 +--- a/src/glx/apple/apple_visual.c ++++ b/src/glx/apple/apple_visual.c +@@ -73,11 +73,15 @@ apple_visual_create_pfobj(CGLPixelFormatObj * pfobj, const struct glx_config * m + GLint vsref = 0; + CGLError error = 0; + +- /* Request an OpenGL 3.2 profile if one is available */ +- if(apple_cgl.version_major > 1 || (apple_cgl.version_major == 1 && apple_cgl.version_minor >= 3)) { +- attr[numattr++] = kCGLPFAOpenGLProfile; +- attr[numattr++] = kCGLOGLPVersion_3_2_Core; +- } ++ /* Request an OpenGL 3.2 profile if one is available and supported */ ++ attr[numattr++] = kCGLPFAOpenGLProfile; ++ attr[numattr++] = kCGLOGLPVersion_3_2_Core; ++ ++ /* Test for kCGLPFAOpenGLProfile support at runtime and roll it out if not supported */ ++ attr[numattr] = 0; ++ error = apple_cgl.choose_pixel_format(attr, pfobj, &vsref); ++ if (error == kCGLBadAttribute) ++ numattr -= 2; + + if (offscreen) { + apple_glx_diagnostic +-- +1.9.2 + |