Testing for errno.h is overkill. :-)
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@563 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
parent
29e57cdace
commit
61ddeb2e75
@ -23,7 +23,7 @@ AC_SUBST([LIBXXF86VM])
|
||||
|
||||
# Checks for header files.
|
||||
AC_HEADER_STDC
|
||||
AC_CHECK_HEADERS([GL/gl.h GL/glu.h GL/glx.h errno.h fcntl.h limits.h sys/ioctl.h sys/param.h sys/time.h])
|
||||
AC_CHECK_HEADERS([GL/gl.h GL/glu.h GL/glx.h fcntl.h limits.h sys/ioctl.h sys/param.h sys/time.h])
|
||||
AC_HEADER_TIME
|
||||
|
||||
save_CFLAGS="$CFLAGS"
|
||||
|
@ -72,9 +72,7 @@
|
||||
# if HAVE_FCNTL_H
|
||||
# include <fcntl.h>
|
||||
# endif
|
||||
# if HAVE_ERRNO_H
|
||||
# include <errno.h>
|
||||
# endif
|
||||
# include <errno.h>
|
||||
# if defined(__FreeBSD__) || defined(__NetBSD__)
|
||||
/* XXX The below hack is done until freeglut's autoconf is updated. */
|
||||
# define HAVE_USB_JS 1
|
||||
|
@ -27,9 +27,7 @@
|
||||
|
||||
#include <GL/freeglut.h>
|
||||
#include "freeglut_internal.h"
|
||||
#if HAVE_ERRNO_H
|
||||
# include <errno.h>
|
||||
#endif
|
||||
#include <errno.h>
|
||||
#include <stdarg.h>
|
||||
#if HAVE_VPRINTF
|
||||
# define VFPRINTF(s,f,a) vfprintf((s),(f),(a))
|
||||
|
Reference in New Issue
Block a user