Check for GLUT. If GLUT is found, the required compiler and linker flags are included in the output variables "GLUT_CFLAGS" and "GLUT_LIBS", respectively. If GLUT is not found, "no_glut" is set to "yes".
If the header "GL/glut.h" is found, "HAVE_GL_GLUT_H" is defined. If the header "GLUT/glut.h" is found, HAVE_GLUT_GLUT_H is defined. These preprocessor definitions may not be mutually exclusive.
You should use something like this in your headers:
# if HAVE_WINDOWS_H && defined(_WIN32) # include <windows.h> # endif # if defined(HAVE_GL_GLUT_H) # include <GL/glut.h> # elif defined(HAVE_GLUT_GLUT_H) # include <GLUT/glut.h> # else # error no glut.h # endif
Download the latest version of ax_check_glut.m4 or browse the macro’s revision history.
Copyright © 2009 Braden McDaniel firstname.lastname@example.org
Copyright © 2013 Bastien Roucaries email@example.com
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