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authorBjørn Erik Nilsen <bjorn.nilsen@nokia.com>2010-08-09 14:07:01 +0200
committerBjørn Erik Nilsen <bjorn.nilsen@nokia.com>2010-08-10 11:31:49 +0200
commite7eed096a0c33607a7a37baaf06e5952dc9d556b (patch)
treed14165030715bc3fe9be43adac48d8ab43cb122e
parent3af33f5eddb3624654141b3f7b0cbb9a49e94438 (diff)
downloadqt4-tools-e7eed096a0c33607a7a37baaf06e5952dc9d556b.tar.gz
Remove dependency of OpenGL Utility Library (GLU).
GLU is not part of standard OpenGL and is not used internally in Qt, so we should not depend on it. Task-number: QT-12227 Reviewed-by: kim
-rw-r--r--config.tests/x11/glxfbconfig/glxfbconfig.pro2
-rw-r--r--config.tests/x11/opengl/opengl.cpp5
-rw-r--r--config.tests/x11/opengl/opengl.pro2
-rw-r--r--dist/changes-4.8.04
-rw-r--r--mkspecs/aix-g++-64/qmake.conf2
-rw-r--r--mkspecs/aix-g++/qmake.conf2
-rw-r--r--mkspecs/aix-xlc-64/qmake.conf2
-rw-r--r--mkspecs/aix-xlc/qmake.conf2
-rw-r--r--mkspecs/common/linux.conf2
-rw-r--r--mkspecs/cygwin-g++/qmake.conf2
-rw-r--r--mkspecs/darwin-g++/qmake.conf2
-rw-r--r--mkspecs/freebsd-g++/qmake.conf2
-rw-r--r--mkspecs/freebsd-g++34/qmake.conf2
-rw-r--r--mkspecs/freebsd-g++40/qmake.conf2
-rw-r--r--mkspecs/freebsd-icc/qmake.conf2
-rw-r--r--mkspecs/hpux-acc-64/qmake.conf2
-rw-r--r--mkspecs/hpux-acc-o64/qmake.conf2
-rw-r--r--mkspecs/hpux-acc/qmake.conf2
-rw-r--r--mkspecs/hpux-g++-64/qmake.conf2
-rw-r--r--mkspecs/hpux-g++/qmake.conf2
-rw-r--r--mkspecs/hpuxi-acc-32/qmake.conf2
-rw-r--r--mkspecs/hpuxi-acc-64/qmake.conf2
-rw-r--r--mkspecs/hpuxi-g++-64/qmake.conf2
-rw-r--r--mkspecs/hurd-g++/qmake.conf2
-rw-r--r--mkspecs/irix-cc-64/qmake.conf2
-rw-r--r--mkspecs/irix-cc/qmake.conf2
-rw-r--r--mkspecs/irix-g++-64/qmake.conf2
-rw-r--r--mkspecs/irix-g++/qmake.conf2
-rw-r--r--mkspecs/linux-cxx/qmake.conf2
-rw-r--r--mkspecs/linux-ecc-64/qmake.conf2
-rw-r--r--mkspecs/linux-icc/qmake.conf2
-rw-r--r--mkspecs/linux-kcc/qmake.conf2
-rw-r--r--mkspecs/linux-pgcc/qmake.conf2
-rw-r--r--mkspecs/lynxos-g++/qmake.conf2
-rw-r--r--mkspecs/netbsd-g++/qmake.conf2
-rw-r--r--mkspecs/openbsd-g++/qmake.conf2
-rw-r--r--mkspecs/sco-cc/qmake.conf2
-rw-r--r--mkspecs/sco-g++/qmake.conf2
-rw-r--r--mkspecs/solaris-cc-64/qmake.conf2
-rw-r--r--mkspecs/solaris-cc/qmake.conf2
-rw-r--r--mkspecs/solaris-g++-64/qmake.conf2
-rw-r--r--mkspecs/solaris-g++/qmake.conf2
-rw-r--r--mkspecs/tru64-cxx/qmake.conf2
-rw-r--r--mkspecs/tru64-g++/qmake.conf2
-rw-r--r--mkspecs/unixware-cc/qmake.conf2
-rw-r--r--mkspecs/unixware-g++/qmake.conf2
-rw-r--r--mkspecs/unsupported/linux-host-g++/qmake.conf2
-rw-r--r--mkspecs/unsupported/qnx-g++/qmake.conf2
-rw-r--r--mkspecs/unsupported/vxworks-ppc-dcc/qmake.conf2
-rw-r--r--mkspecs/unsupported/vxworks-simpentium-dcc/qmake.conf2
-rw-r--r--src/opengl/qgl.h4
51 files changed, 52 insertions, 57 deletions
diff --git a/config.tests/x11/glxfbconfig/glxfbconfig.pro b/config.tests/x11/glxfbconfig/glxfbconfig.pro
index 4705ca6f5e..65f855a5f2 100644
--- a/config.tests/x11/glxfbconfig/glxfbconfig.pro
+++ b/config.tests/x11/glxfbconfig/glxfbconfig.pro
@@ -7,4 +7,4 @@ for(p, QMAKE_LIBDIR_OPENGL) {
}
CONFIG -= qt
-LIBS += -lGL -lGLU
+LIBS += -lGL
diff --git a/config.tests/x11/opengl/opengl.cpp b/config.tests/x11/opengl/opengl.cpp
index 3802365fa4..6c1815d83f 100644
--- a/config.tests/x11/opengl/opengl.cpp
+++ b/config.tests/x11/opengl/opengl.cpp
@@ -40,11 +40,6 @@
****************************************************************************/
#include <GL/gl.h>
-#include <GL/glu.h>
-
-#ifndef GLU_VERSION_1_2
-# error "Required GLU version 1.2 not found."
-#endif
int main(int, char **)
{
diff --git a/config.tests/x11/opengl/opengl.pro b/config.tests/x11/opengl/opengl.pro
index 5fd41d362a..5c3a1c50cb 100644
--- a/config.tests/x11/opengl/opengl.pro
+++ b/config.tests/x11/opengl/opengl.pro
@@ -8,4 +8,4 @@ for(p, QMAKE_LIBDIR_OPENGL) {
CONFIG -= qt
win32-g++*:LIBS += -lopengl32
-else:LIBS += -lGL -lGLU
+else:LIBS += -lGL
diff --git a/dist/changes-4.8.0 b/dist/changes-4.8.0
index 9d16f11cf1..f22460fb79 100644
--- a/dist/changes-4.8.0
+++ b/dist/changes-4.8.0
@@ -43,6 +43,10 @@ QtGui
- QTabBar: reduced minimumSizeHint if ElideMode is set.
+ QtOpenGL
+ --------
+ - Removed dependency of OpenGL Utility Library (GLU)
+
****************************************************************************
* Database Drivers *
diff --git a/mkspecs/aix-g++-64/qmake.conf b/mkspecs/aix-g++-64/qmake.conf
index d9d9c38a58..b0179d5603 100644
--- a/mkspecs/aix-g++-64/qmake.conf
+++ b/mkspecs/aix-g++-64/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthreads
diff --git a/mkspecs/aix-g++/qmake.conf b/mkspecs/aix-g++/qmake.conf
index 5fc4c17633..2e2e991f54 100644
--- a/mkspecs/aix-g++/qmake.conf
+++ b/mkspecs/aix-g++/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthreads
diff --git a/mkspecs/aix-xlc-64/qmake.conf b/mkspecs/aix-xlc-64/qmake.conf
index ae87b88047..486b8c6f0f 100644
--- a/mkspecs/aix-xlc-64/qmake.conf
+++ b/mkspecs/aix-xlc-64/qmake.conf
@@ -62,7 +62,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthreads
diff --git a/mkspecs/aix-xlc/qmake.conf b/mkspecs/aix-xlc/qmake.conf
index fe912362c6..8655db6d82 100644
--- a/mkspecs/aix-xlc/qmake.conf
+++ b/mkspecs/aix-xlc/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthreads
diff --git a/mkspecs/common/linux.conf b/mkspecs/common/linux.conf
index 4fbe2dcab5..e443be1a6d 100644
--- a/mkspecs/common/linux.conf
+++ b/mkspecs/common/linux.conf
@@ -28,7 +28,7 @@ QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
QMAKE_LIBS_EGL = -lEGL
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_OPENGL_ES1 = -lGLES_CM
QMAKE_LIBS_OPENGL_ES2 = -lGLESv2
diff --git a/mkspecs/cygwin-g++/qmake.conf b/mkspecs/cygwin-g++/qmake.conf
index 29d09586e3..ddfceb0e31 100644
--- a/mkspecs/cygwin-g++/qmake.conf
+++ b/mkspecs/cygwin-g++/qmake.conf
@@ -65,7 +65,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/darwin-g++/qmake.conf b/mkspecs/darwin-g++/qmake.conf
index fc555037c3..84dc764e6b 100644
--- a/mkspecs/darwin-g++/qmake.conf
+++ b/mkspecs/darwin-g++/qmake.conf
@@ -74,7 +74,7 @@ QMAKE_LFLAGS_RPATH =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/freebsd-g++/qmake.conf b/mkspecs/freebsd-g++/qmake.conf
index 51a1960451..ac52e0f9ef 100644
--- a/mkspecs/freebsd-g++/qmake.conf
+++ b/mkspecs/freebsd-g++/qmake.conf
@@ -28,7 +28,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/freebsd-g++34/qmake.conf b/mkspecs/freebsd-g++34/qmake.conf
index 810efabe18..0f52993451 100644
--- a/mkspecs/freebsd-g++34/qmake.conf
+++ b/mkspecs/freebsd-g++34/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/freebsd-g++40/qmake.conf b/mkspecs/freebsd-g++40/qmake.conf
index 4b0ac4c8a9..3d0851ac9e 100644
--- a/mkspecs/freebsd-g++40/qmake.conf
+++ b/mkspecs/freebsd-g++40/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/freebsd-icc/qmake.conf b/mkspecs/freebsd-icc/qmake.conf
index 99d61268a7..acc8f14b3a 100644
--- a/mkspecs/freebsd-icc/qmake.conf
+++ b/mkspecs/freebsd-icc/qmake.conf
@@ -86,7 +86,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/hpux-acc-64/qmake.conf b/mkspecs/hpux-acc-64/qmake.conf
index 38c8555b66..b9aaf5ab24 100644
--- a/mkspecs/hpux-acc-64/qmake.conf
+++ b/mkspecs/hpux-acc-64/qmake.conf
@@ -106,7 +106,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL -lXt
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpux-acc-o64/qmake.conf b/mkspecs/hpux-acc-o64/qmake.conf
index 630129c332..389e813dba 100644
--- a/mkspecs/hpux-acc-o64/qmake.conf
+++ b/mkspecs/hpux-acc-o64/qmake.conf
@@ -104,7 +104,7 @@ QMAKE_LIBS_DYNLOAD = -ldld
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpux-acc/qmake.conf b/mkspecs/hpux-acc/qmake.conf
index 1c732c6995..d1b6e5ce56 100644
--- a/mkspecs/hpux-acc/qmake.conf
+++ b/mkspecs/hpux-acc/qmake.conf
@@ -85,7 +85,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldld
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL -lXt
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpux-g++-64/qmake.conf b/mkspecs/hpux-g++-64/qmake.conf
index d8b0a4a58c..f796496c56 100644
--- a/mkspecs/hpux-g++-64/qmake.conf
+++ b/mkspecs/hpux-g++-64/qmake.conf
@@ -68,7 +68,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldld
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpux-g++/qmake.conf b/mkspecs/hpux-g++/qmake.conf
index 312c44bfe0..e9891e79f1 100644
--- a/mkspecs/hpux-g++/qmake.conf
+++ b/mkspecs/hpux-g++/qmake.conf
@@ -68,7 +68,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldld
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpuxi-acc-32/qmake.conf b/mkspecs/hpuxi-acc-32/qmake.conf
index a26cb320c4..d7e4a0ad34 100644
--- a/mkspecs/hpuxi-acc-32/qmake.conf
+++ b/mkspecs/hpuxi-acc-32/qmake.conf
@@ -60,7 +60,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL -lXt
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpuxi-acc-64/qmake.conf b/mkspecs/hpuxi-acc-64/qmake.conf
index 3e2d59f2ca..3ed9b55073 100644
--- a/mkspecs/hpuxi-acc-64/qmake.conf
+++ b/mkspecs/hpuxi-acc-64/qmake.conf
@@ -103,7 +103,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL -lXt
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hpuxi-g++-64/qmake.conf b/mkspecs/hpuxi-g++-64/qmake.conf
index 3151d85bec..a8f445ca00 100644
--- a/mkspecs/hpuxi-g++-64/qmake.conf
+++ b/mkspecs/hpuxi-g++-64/qmake.conf
@@ -71,7 +71,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
QMAKE_LIBS_YACC = -ly
diff --git a/mkspecs/hurd-g++/qmake.conf b/mkspecs/hurd-g++/qmake.conf
index 6570e4079e..d89f2e4383 100644
--- a/mkspecs/hurd-g++/qmake.conf
+++ b/mkspecs/hurd-g++/qmake.conf
@@ -67,7 +67,7 @@ QMAKE_LIBS_NIS = -lnsl
QMAKE_LIBS_QT_THREAD = -lqt-mt
QMAKE_LIBS_THREAD =
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_MOC = $$[QT_INSTALL_BINS]/moc
diff --git a/mkspecs/irix-cc-64/qmake.conf b/mkspecs/irix-cc-64/qmake.conf
index b8d316e7af..ec94824be6 100644
--- a/mkspecs/irix-cc-64/qmake.conf
+++ b/mkspecs/irix-cc-64/qmake.conf
@@ -94,7 +94,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lm
+QMAKE_LIBS_OPENGL = -lGL -lm
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/irix-cc/qmake.conf b/mkspecs/irix-cc/qmake.conf
index 2f4f03f5c1..777da9b5db 100644
--- a/mkspecs/irix-cc/qmake.conf
+++ b/mkspecs/irix-cc/qmake.conf
@@ -94,7 +94,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lm
+QMAKE_LIBS_OPENGL = -lGL -lm
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/irix-g++-64/qmake.conf b/mkspecs/irix-g++-64/qmake.conf
index 610d92c6dd..aa853dedfe 100644
--- a/mkspecs/irix-g++-64/qmake.conf
+++ b/mkspecs/irix-g++-64/qmake.conf
@@ -67,7 +67,7 @@ QMAKE_LIBS_X11SM = -lSM -lICE
# libGLU is using the SGI C++ library internally and this somehow clashes
# with the GNU C++ library (similar name mangling and symbol names?)
# so we add -lC so that the SGI C++ library is used first...
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/irix-g++/qmake.conf b/mkspecs/irix-g++/qmake.conf
index 41841f3bb2..77d47a9ce9 100644
--- a/mkspecs/irix-g++/qmake.conf
+++ b/mkspecs/irix-g++/qmake.conf
@@ -67,7 +67,7 @@ QMAKE_LIBS_X11SM = -lSM -lICE
# libGLU is using the SGI C++ library internally and this somehow clashes
# with the GNU C++ library (similar name mangling and symbol names?)
# so we add -lC so that the SGI C++ library is used first...
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/linux-cxx/qmake.conf b/mkspecs/linux-cxx/qmake.conf
index 879c78a06c..ce303b7f90 100644
--- a/mkspecs/linux-cxx/qmake.conf
+++ b/mkspecs/linux-cxx/qmake.conf
@@ -60,7 +60,7 @@ QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_MOC = $$[QT_INSTALL_BINS]/moc
diff --git a/mkspecs/linux-ecc-64/qmake.conf b/mkspecs/linux-ecc-64/qmake.conf
index aa50b87e11..61a056b746 100644
--- a/mkspecs/linux-ecc-64/qmake.conf
+++ b/mkspecs/linux-ecc-64/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/linux-icc/qmake.conf b/mkspecs/linux-icc/qmake.conf
index 3b26f7dbd6..16e5197b73 100644
--- a/mkspecs/linux-icc/qmake.conf
+++ b/mkspecs/linux-icc/qmake.conf
@@ -70,7 +70,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/linux-kcc/qmake.conf b/mkspecs/linux-kcc/qmake.conf
index 5c6001c07b..01e3b73479 100644
--- a/mkspecs/linux-kcc/qmake.conf
+++ b/mkspecs/linux-kcc/qmake.conf
@@ -72,7 +72,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/linux-pgcc/qmake.conf b/mkspecs/linux-pgcc/qmake.conf
index 16d0023cb4..63ede781a7 100644
--- a/mkspecs/linux-pgcc/qmake.conf
+++ b/mkspecs/linux-pgcc/qmake.conf
@@ -63,7 +63,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/lynxos-g++/qmake.conf b/mkspecs/lynxos-g++/qmake.conf
index fc0fc43421..6b6f4057bf 100644
--- a/mkspecs/lynxos-g++/qmake.conf
+++ b/mkspecs/lynxos-g++/qmake.conf
@@ -66,7 +66,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread
diff --git a/mkspecs/netbsd-g++/qmake.conf b/mkspecs/netbsd-g++/qmake.conf
index 1d3fd2b895..4d4270d997 100644
--- a/mkspecs/netbsd-g++/qmake.conf
+++ b/mkspecs/netbsd-g++/qmake.conf
@@ -64,7 +64,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/openbsd-g++/qmake.conf b/mkspecs/openbsd-g++/qmake.conf
index c948c90dc5..f4bb223a42 100644
--- a/mkspecs/openbsd-g++/qmake.conf
+++ b/mkspecs/openbsd-g++/qmake.conf
@@ -65,7 +65,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/sco-cc/qmake.conf b/mkspecs/sco-cc/qmake.conf
index 6eb5ca12ec..179b774e03 100644
--- a/mkspecs/sco-cc/qmake.conf
+++ b/mkspecs/sco-cc/qmake.conf
@@ -60,7 +60,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_MOC = $$[QT_INSTALL_BINS]/moc
diff --git a/mkspecs/sco-g++/qmake.conf b/mkspecs/sco-g++/qmake.conf
index d4091ff4bc..9b321a486a 100644
--- a/mkspecs/sco-g++/qmake.conf
+++ b/mkspecs/sco-g++/qmake.conf
@@ -61,7 +61,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lsocket -lm
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_MOC = $$[QT_INSTALL_BINS]/moc
diff --git a/mkspecs/solaris-cc-64/qmake.conf b/mkspecs/solaris-cc-64/qmake.conf
index a0267569bb..80709af5f4 100644
--- a/mkspecs/solaris-cc-64/qmake.conf
+++ b/mkspecs/solaris-cc-64/qmake.conf
@@ -83,7 +83,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS =
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread -lrt
QMAKE_LIBS_NETWORK = -lresolv -lsocket -lxnet -lnsl
diff --git a/mkspecs/solaris-cc/qmake.conf b/mkspecs/solaris-cc/qmake.conf
index 8a8f1acbbf..0672841acc 100644
--- a/mkspecs/solaris-cc/qmake.conf
+++ b/mkspecs/solaris-cc/qmake.conf
@@ -66,7 +66,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS =
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread -lrt
QMAKE_LIBS_NETWORK = -lresolv -lsocket -lxnet -lnsl
diff --git a/mkspecs/solaris-g++-64/qmake.conf b/mkspecs/solaris-g++-64/qmake.conf
index 01e331c324..7bc7b9fd60 100644
--- a/mkspecs/solaris-g++-64/qmake.conf
+++ b/mkspecs/solaris-g++-64/qmake.conf
@@ -87,7 +87,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS =
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread -lrt
QMAKE_LIBS_NETWORK = -lresolv -lsocket -lxnet -lnsl
diff --git a/mkspecs/solaris-g++/qmake.conf b/mkspecs/solaris-g++/qmake.conf
index c7f6406a18..be21cdd1da 100644
--- a/mkspecs/solaris-g++/qmake.conf
+++ b/mkspecs/solaris-g++/qmake.conf
@@ -70,7 +70,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS =
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread -lrt
QMAKE_LIBS_NETWORK = -lresolv -lsocket -lxnet -lnsl
diff --git a/mkspecs/tru64-cxx/qmake.conf b/mkspecs/tru64-cxx/qmake.conf
index d2c6937a07..afabf3e220 100644
--- a/mkspecs/tru64-cxx/qmake.conf
+++ b/mkspecs/tru64-cxx/qmake.conf
@@ -60,7 +60,7 @@ QMAKE_LIBS = -lm
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lrt
diff --git a/mkspecs/tru64-g++/qmake.conf b/mkspecs/tru64-g++/qmake.conf
index f2b8e39f69..6acd5cdb22 100644
--- a/mkspecs/tru64-g++/qmake.conf
+++ b/mkspecs/tru64-g++/qmake.conf
@@ -62,7 +62,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lpthread -lexc -lrt
diff --git a/mkspecs/unixware-cc/qmake.conf b/mkspecs/unixware-cc/qmake.conf
index 5f88b809f0..74478d66e2 100644
--- a/mkspecs/unixware-cc/qmake.conf
+++ b/mkspecs/unixware-cc/qmake.conf
@@ -64,7 +64,7 @@ QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
diff --git a/mkspecs/unixware-g++/qmake.conf b/mkspecs/unixware-g++/qmake.conf
index 34d6d61381..a158d9522a 100644
--- a/mkspecs/unixware-g++/qmake.conf
+++ b/mkspecs/unixware-g++/qmake.conf
@@ -64,7 +64,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD = -ldl
QMAKE_LIBS_X11 = -lXext -lX11 -lresolv -lsocket -lnsl -lm
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL -lXt
+QMAKE_LIBS_OPENGL = -lGL -lXt
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD = -lthread
diff --git a/mkspecs/unsupported/linux-host-g++/qmake.conf b/mkspecs/unsupported/linux-host-g++/qmake.conf
index 38849f8a23..46ecf375e8 100644
--- a/mkspecs/unsupported/linux-host-g++/qmake.conf
+++ b/mkspecs/unsupported/linux-host-g++/qmake.conf
@@ -101,7 +101,7 @@ QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
QMAKE_LIBS_EGL = -lEGL
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_OPENGL_ES1 = -lGLES_CM
QMAKE_LIBS_OPENGL_ES2 = -lGLESv2
diff --git a/mkspecs/unsupported/qnx-g++/qmake.conf b/mkspecs/unsupported/qnx-g++/qmake.conf
index 37e7bceec0..dfe9bed49f 100644
--- a/mkspecs/unsupported/qnx-g++/qmake.conf
+++ b/mkspecs/unsupported/qnx-g++/qmake.conf
@@ -31,7 +31,7 @@ QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11 -lm -lsocket
QMAKE_LIBS_X11SM = -lSM -lICE
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
QMAKE_LIBS_NETWORK = -lsocket
diff --git a/mkspecs/unsupported/vxworks-ppc-dcc/qmake.conf b/mkspecs/unsupported/vxworks-ppc-dcc/qmake.conf
index e3eb6cd884..a3b571b144 100644
--- a/mkspecs/unsupported/vxworks-ppc-dcc/qmake.conf
+++ b/mkspecs/unsupported/vxworks-ppc-dcc/qmake.conf
@@ -78,7 +78,7 @@ QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
QMAKE_LIBS_NETWORK = # -lnetwrap # only needed if kernel is missing gethostbyname and friends
diff --git a/mkspecs/unsupported/vxworks-simpentium-dcc/qmake.conf b/mkspecs/unsupported/vxworks-simpentium-dcc/qmake.conf
index d0aeff6ca9..8bdf1c5011 100644
--- a/mkspecs/unsupported/vxworks-simpentium-dcc/qmake.conf
+++ b/mkspecs/unsupported/vxworks-simpentium-dcc/qmake.conf
@@ -78,7 +78,7 @@ QMAKE_LIBS_DYNLOAD =
QMAKE_LIBS_X11 = -lXext -lX11
QMAKE_LIBS_X11SM = -lSM -lICE
QMAKE_LIBS_NIS = -lnsl
-QMAKE_LIBS_OPENGL = -lGLU -lGL
+QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_OPENGL_QT = -lGL
QMAKE_LIBS_THREAD =
QMAKE_LIBS_NETWORK = # -lnet # only needed if kernel is missing gethostbyname and friends
diff --git a/src/opengl/qgl.h b/src/opengl/qgl.h
index 9315ac48de..2ac4cb6b9a 100644
--- a/src/opengl/qgl.h
+++ b/src/opengl/qgl.h
@@ -56,7 +56,6 @@ QT_BEGIN_HEADER
#if defined(Q_WS_MAC)
# include <OpenGL/gl.h>
-# include <OpenGL/glu.h>
#elif defined(QT_OPENGL_ES_1)
# include <GLES/gl.h>
#ifndef GL_DOUBLE
@@ -75,9 +74,6 @@ typedef GLfloat GLdouble;
#endif
#else
# include <GL/gl.h>
-# ifndef QT_LINUXBASE
-# include <GL/glu.h>
-# endif
#endif
QT_BEGIN_NAMESPACE