From 9ffc18a5c069d5e54dfe10dd10306fb3cbbc24f9 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Wed, 22 Feb 2017 15:47:10 +0000
Subject: [PATCH] Fix fetching glXCreateContextAttribsARB on mesa which was
 broken

* The function isn't exported via dlsym, so it needs to be fetched via
  glXGetProcAddress. Calling our own internal wrapper will fetch the
  real pointer and populate it.
---
 renderdoc/driver/gl/gl_hooks_linux.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/renderdoc/driver/gl/gl_hooks_linux.cpp b/renderdoc/driver/gl/gl_hooks_linux.cpp
index 637554781..08b270224 100644
--- a/renderdoc/driver/gl/gl_hooks_linux.cpp
+++ b/renderdoc/driver/gl/gl_hooks_linux.cpp
@@ -767,7 +767,7 @@ bool OpenGLHook::PopulateHooks()
 {
   SetupHooks();
 
-  glXGetProcAddress_real((const GLubyte *)"glXCreateContextAttribsARB");
+  glXGetProcAddress((const GLubyte *)"glXCreateContextAttribsARB");
 
   return SharedPopulateHooks(
       [](const char *funcName) { return (void *)glXGetProcAddress((const GLubyte *)funcName); });