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Fix detection of EGL client extensions

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Adam Jackson 2016-09-23 03:53:55 -04:00
parent 9083487d79
commit eb76efecab
1 changed files with 39 additions and 0 deletions
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39
0001-egl-Be-somewhat-aware-of-EGL-client-extensions.patch Normal file
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@ -0,0 +1,39 @@
From 79b1a811651f41a0647d70d19c7b37c0d728ccfa Mon Sep 17 00:00:00 2001
From: Adam Jackson <ajax@redhat.com>
Date: Fri, 23 Sep 2016 03:22:21 -0400
Subject: [PATCH] egl: Be somewhat aware of EGL client extensions
Client extensions are only listed in eglQueryString(dpy=NULL). Without
this we can't call anything from e.g. EXT_platform_base.
Signed-off-by: Adam Jackson <ajax@redhat.com>
---
src/dispatch_egl.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/src/dispatch_egl.c b/src/dispatch_egl.c
index 9649ba4..b42aacd 100644
--- a/src/dispatch_egl.c
+++ b/src/dispatch_egl.c
@@ -54,16 +54,11 @@ epoxy_egl_version(EGLDisplay dpy)
bool
epoxy_conservative_has_egl_extension(const char *ext)
{
- EGLDisplay dpy = eglGetCurrentDisplay();
-
- if (!dpy)
- return true;
-
- return epoxy_has_egl_extension(dpy, ext);
+ return epoxy_has_egl_extension(eglGetCurrentDisplay(), ext);
}
PUBLIC bool
epoxy_has_egl_extension(EGLDisplay dpy, const char *ext)
{
- return epoxy_extension_in_string(eglQueryString(dpy, EGL_EXTENSIONS), ext);
+ return epoxy_extension_in_string(eglQueryString(dpy, EGL_EXTENSIONS), ext) || epoxy_extension_in_string(eglQueryString(NULL, EGL_EXTENSIONS), ext);
}
--
2.9.3