Fix T46431: Init glew before glx-context crashes

Initialize glxew before glew,
so we can check whats supported before creating the context.

This also removes need for mxIgnoreNoVersion.

2 files changed, 1 insertions, 10 deletions

diff --git a/intern/glew-mx/glew-mx.h b/intern/glew-mx/glew-mx.h
index 92450d67812..ed17ea4a0e6 100644
--- a/intern/glew-mx/glew-mx.h
+++ b/intern/glew-mx/glew-mx.h
@@ -95,8 +95,6 @@ MXContext *mxGetCurrentContext (void);
 void       mxMakeCurrentContext(MXContext *ctx);
 void       mxDestroyContext    (MXContext *ctx);
 
-void       mxIgnoreNoVersion(int ignore);
-
 GLenum glew_chk(GLenum error, const char *file, int line, const char *text);
 
 #ifndef NDEBUG
diff --git a/intern/glew-mx/intern/glew-mx.c b/intern/glew-mx/intern/glew-mx.c
index 78920670f68..6fbb1a7a2e2 100644
--- a/intern/glew-mx/intern/glew-mx.c
+++ b/intern/glew-mx/intern/glew-mx.c
@@ -34,8 +34,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-static int ignore_version = 0;
-
 #define CASE_CODE_RETURN_STR(code) case code: return #code;
 
 static const char *get_glew_error_enum_string(GLenum error)
@@ -63,7 +61,7 @@ GLenum glew_chk(GLenum error, const char *file, int line, const char *text)
 		const char *code = get_glew_error_enum_string(error);
 		const char *msg  = (const char *)glewGetErrorString(error);
 
-		if (error == GLEW_ERROR_NO_GL_VERSION && ignore_version)
+		if (error == GLEW_ERROR_NO_GL_VERSION)
 			return GLEW_OK;
 
 #ifndef NDEBUG
@@ -144,8 +142,3 @@ void mxDestroyContext(MXContext *ctx)
 	(void)ctx;
 #endif
 }
-
-void mxIgnoreNoVersion(int ignore)
-{
-	ignore_version = ignore;
-}