From 38fbb8e02f4403f397737ca477acce78d0eec80e Mon Sep 17 00:00:00 2001
From: ikits <ikits@783a27ee-832a-0410-bc00-9f386506c6dd>
Date: Thu, 1 May 2003 20:02:23 +0000
Subject: [PATCH] *** empty log message ***

git-svn-id: https://glew.svn.sourceforge.net/svnroot/glew/trunk/glew@54 783a27ee-832a-0410-bc00-9f386506c6dd
---
 Makefile   | 2 +-
 src/glew.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 5b3f2a9..6e6ce27 100644
--- a/Makefile
+++ b/Makefile
@@ -69,7 +69,7 @@ BIN.SRCS = src/glewinfo.c
 BIN.OBJS = $(BIN.SRCS:.c=.o)
 BIN.LIBS = -Llib -L/usr/X11R6/lib -lglut -l$(NAME) -lGLU -lGL -lXmu -lX11
 
-all: lib/$(LIB.A) bin/$(BIN)
+all: lib/$(LIB.A) lib/$(LIB.SO) bin/$(BIN)
 
 lib/$(LIB.A): $(LIB.OBJS)
 	$(AR) cr $@ $^
diff --git a/src/glew.c b/src/glew.c
index 74aa3af..efed0dc 100644
--- a/src/glew.c
+++ b/src/glew.c
@@ -3265,7 +3265,7 @@ GLboolean glxewGetExtension (const char *name)
 {    
   char *p, *end;
   int len = _glewStrLen(name);
-  if (glXQueryExtensionsString == NULL) return GL_FALSE;
+  if (glXQueryExtensionsString == NULL || glXGetCurrentDisplay == NULL) return GL_FALSE;
   p = (char*)glXQueryExtensionsString(glXGetCurrentDisplay(), DefaultScreen(glXGetCurrentDisplay()));
   if (0 == p) return GL_FALSE;
   end = p + _glewStrLen(p);
@@ -3284,7 +3284,7 @@ static GLint _glxewInit ()
   /* intialize glxew struct */
   _glewMemSet(&glxew, 0, sizeof(glxew));
   /* initialize core GLX 1.0-1.2 */
-  if (_glxewInit_10() || _glxewInit_11() || _glxewInit_12()) return GLEW_ERROR_GLX_VERSION_11_ONLY;
+  if (_glxewInit_10() || _glxewInit_11() || _glxewInit_12() || glXGetCurrentDisplay == NULL) return GLEW_ERROR_GLX_VERSION_11_ONLY;
   /* query GLX version */
   glXQueryVersion(glXGetCurrentDisplay(), &major, &minor);
   switch (minor)