SOURCES: libcm-configure.patch (NEW) - fix GL/GLU detection/linking

[freetz]

Author: freetz                       Date: Sun Feb 19 14:09:20 2006 GMT
Module: SOURCES                       Tag: HEAD
---- Log message:
- fix GL/GLU detection/linking

---- Files affected:
SOURCES:
   libcm-configure.patch (NONE -> 1.1)  (NEW)

---- Diffs:

================================================================
Index: SOURCES/libcm-configure.patch
diff -u /dev/null SOURCES/libcm-configure.patch:1.1
--- /dev/null	Sun Feb 19 15:09:20 2006
+++ SOURCES/libcm-configure.patch	Sun Feb 19 15:09:15 2006
@@ -0,0 +1,34 @@
+diff -aurN libcm-0.0.16.orig/configure.ac libcm-0.0.16/configure.ac
+--- libcm-0.0.16.orig/configure.ac	2005-12-06 00:51:41.000000000 +0100
++++ libcm-0.0.16/configure.ac	2006-02-19 14:23:32.243530832 +0100
+@@ -35,6 +35,30 @@
+ # Check for dependencies
+ PKG_CHECK_MODULES(DEP, glib-2.0 x11 xcomposite xdamage xtst)
+ 
++# AC_CHECK_LIB(libGL.so, glXCreateContext
++
++AC_CHECK_LIB(GL, glXCreateContext, HAVE_LIBGL=yes, HAVE_LIBGL=no)
++
++if test "x$HAVE_LIBGL" = "xno"; then
++   AC_MSG_ERROR(libGL not found);
++else
++   DEP_LIBS="$DEP_LIBS -lGL"
++fi
++
++AC_CHECK_LIB(GLU, gluOrtho2D, HAVE_LIBGLU=yes, HAVE_LIBGLU=no)
++
++if test "x$HAVE_LIBGLU" = "xno"; then
++   AC_MSG_ERROR(libGLU not found);
++else
++   DEP_LIBS="$DEP_LIBS -lGLU"
++fi
++
++AC_CHECK_LIB(GL, glXBindTexImageEXT, [AC_DEFINE([HAVE_TFD], [], [Define if we have TFD extension])])
++
++if test "x$HAVE_TBD" = "xyes"; then
++   AC_MSG_ERROR([Texture from drawable extension is needed])
++fi
++
+ AC_SUBST(DEP_CFLAGS)
+ AC_SUBST(DEP_LIBS)
+ 		  
================================================================