Changeset 5270 in orxonox.OLD for trunk

Timestamp:

Sep 27, 2005, 7:21:38 PM (19 years ago)

Author:

bensch

Message:

orxonox/trunk: try and catch windows compatibility with glew, catch because it does not work yet :*|

Location:

trunk

Files:

• configure.ac (modified) (1 diff)
• src/lib/util/helper_functions.cc (modified) (1 diff)

trunk/configure.ac

@@ -324 +324 @@
          echo "GLU library not found."
          echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
+         echo "------------------"
+         exit -1
+    fi
+
+# checking glew header
+   AC_CHECK_HEADERS(GL/glew.h ,,
+      [AC_MSG_ERROR([cannot find opengl extension wrangler headers]) ])
+#   checking for Windows glew library
+    AC_CHECK_LIB([glew32], [main], [AC_CHECK_LIB([glew32s], [main], FOUND_glew32=yes)] )
+    if test x$FOUND_glew32 = xyes ; then
+        LIBS="$LIBS -lglew32 -lglew32s"
+    else
+         echo "------------------"
+         echo "opengl extension wrangler not found."
+         echo "please install the glew package which can be found at http://glew.sourceforge.net"
          echo "------------------"
          exit -1

trunk/src/lib/util/helper_functions.cc

@@ -43 +43 @@
   int result = strtol(INT, &endPtr, 10);
 
-  if ( endPtr >= INT && endPtr < INT + strnlen(INT, 10))
+  if ( endPtr >= INT && endPtr < INT + strlen(INT))
     return defaultValue;
   else