Mercurial > sdl-ios-xcode
diff configure.in @ 978:3b1ba22f5a28
Add support for OpenGL on Atari using OSMesa, the offscreen rendering driver from Mesa
author | Patrice Mandin <patmandin@gmail.com> |
---|---|
date | Wed, 17 Nov 2004 23:13:15 +0000 |
parents | 795ac5fbe260 |
children | 475166d13b44 |
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--- a/configure.in Mon Nov 15 23:34:56 2004 +0000 +++ b/configure.in Wed Nov 17 23:13:15 2004 +0000 @@ -1129,6 +1129,19 @@ fi } +dnl Check for Mesa offscreen rendering +CheckOSMesa() +{ + if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then + AC_CHECK_HEADER(GL/osmesa.h, have_osmesa_hdr=yes) + AC_CHECK_LIB(OSMesa, OSMesaCreateContext, have_osmesa_lib=yes, have_osmesa_lib=no, -lm) + if test x$have_osmesa_hdr = xyes -a x$have_osmesa_lib = xyes; then + CFLAGS="$CFLAGS -DHAVE_OPENGL" + SYSTEM_LIBS="$SYSTEM_LIBS -lOSMesa" + fi + fi +} + dnl See if we can use the new unified event interface in Linux 2.4 CheckInputEvents() { @@ -2572,6 +2585,7 @@ CheckAtariAudio CheckAtariLdg CheckPTH + CheckOSMesa # Set up files for the audio library if test x$enable_threads = xyes -a x$enable_pth = xyes; then if test x$enable_audio = xyes; then