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authorManolo Gouy <Manolo>2016-09-27 15:11:46 +0000
committerManolo Gouy <Manolo>2016-09-27 15:11:46 +0000
commit8ef05518bb7c123c7d09ee71bf5fdf521207b4d9 (patch)
tree5e314b0840c620acf77fe5604b1e712bcc50a2b8 /src
parent1b3e273fa7c23b2cc6e9a8fa4e880d107d1e2837 (diff)
MacOS platform: fix building under OS 10.4 that may not have kCGBitmapByteOrder32Host #define'd
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11990 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src')
-rw-r--r--src/gl_draw.cxx5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gl_draw.cxx b/src/gl_draw.cxx
index 6d16fbb78..8df9718e4 100644
--- a/src/gl_draw.cxx
+++ b/src/gl_draw.cxx
@@ -362,9 +362,12 @@ void gl_draw_image(const uchar* b, int x, int y, int w, int h, int d, int ld) {
#if ! defined(FL_DOXYGEN)
#include <FL/x.H>
+#if !defined(kCGBitmapByteOrder32Host) // doc says available 10.4 but some 10.4 don't have it
+# define kCGBitmapByteOrder32Host 0
+#endif
+
#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_4
# include <OpenGL/glext.h>
-# define kCGBitmapByteOrder32Host 0
# define GL_TEXTURE_RECTANGLE_ARB GL_TEXTURE_RECTANGLE_EXT
#endif // MAC_OS_X_VERSION_MAX_ALLOWED