-dnl check for glut location
-AC_CHECK_HEADER(GL/glut.h)
-if test "x$ac_cv_header_GL_glut_h" = "xyes"; then
- AC_DEFINE([FG_GLUT_H], <GL/glut.h>, [Define as glut.h include location])
-else
- AC_CHECK_HEADER(GLUT/glut.h)
- if test "x$ac_cv_header_GLUT_glut_h" = "xyes"; then
- AC_DEFINE([FG_GLUT_H], <GLUT/glut.h>, [Define as glut.h include location])
- else
- if test "x$enable_sdl" != "xyes"; then
- echo "Neither GL/glut.h nor GLUT/glut.h found. Cannot continue"
- exit
- fi
- fi
-fi
-