autoconf'd <fcntl.h> and <sys/ioctl.h> handling
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@550 7f0cb862-5218-0410-a997-914c9d46530a
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@ -23,7 +23,7 @@ AC_SUBST([LIBXXF86VM])
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# Checks for header files.
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# Checks for header files.
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AC_HEADER_STDC
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AC_HEADER_STDC
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AC_CHECK_HEADERS([sys/time.h GL/gl.h GL/glu.h GL/glx.h])
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AC_CHECK_HEADERS([GL/gl.h GL/glu.h GL/glx.h fcntl.h sys/ioctl.h sys/time.h])
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AC_HEADER_TIME
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AC_HEADER_TIME
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save_CFLAGS="$CFLAGS"
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save_CFLAGS="$CFLAGS"
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@ -32,6 +32,7 @@ AC_CHECK_HEADERS([X11/extensions/xf86vmode.h], [], [], [#include <X11/Xlib.h>])
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CFLAGS="$save_CFLAGS"
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CFLAGS="$save_CFLAGS"
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# Checks for library functions.
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# Checks for library functions.
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AC_PROG_GCC_TRADITIONAL
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AC_CHECK_LIBM
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AC_CHECK_LIBM
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AC_SUBST([LIBM])
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AC_SUBST([LIBM])
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@ -68,11 +68,16 @@
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#if TARGET_HOST_UNIX_X11
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#if TARGET_HOST_UNIX_X11
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# define _JS_MAX_AXES 16
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# define _JS_MAX_AXES 16
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# if HAVE_SYS_IOCTL_H
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# include <sys/ioctl.h>
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# endif
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# if HAVE_FCNTL_H
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# include <fcntl.h>
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# endif
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# if defined(__FreeBSD__) || defined(__NetBSD__)
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# if defined(__FreeBSD__) || defined(__NetBSD__)
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/* XXX The below hack is done until freeglut's autoconf is updated. */
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/* XXX The below hack is done until freeglut's autoconf is updated. */
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# define HAVE_USB_JS 1
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# define HAVE_USB_JS 1
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# include <sys/ioctl.h>
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# if defined(__FreeBSD__) && __FreeBSD_version >= 500000
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# if defined(__FreeBSD__) && __FreeBSD_version >= 500000
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# include <sys/joystick.h>
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# include <sys/joystick.h>
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# else
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# else
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@ -89,11 +94,9 @@
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# define JS_RETURN (sizeof(struct JS_DATA_TYPE))
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# define JS_RETURN (sizeof(struct JS_DATA_TYPE))
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# endif
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# endif
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# include <fcntl.h>
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# include <errno.h>
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# include <errno.h>
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# if defined(__linux__)
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# if defined(__linux__)
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# include <sys/ioctl.h>
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# include <linux/joystick.h>
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# include <linux/joystick.h>
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/* check the joystick driver version */
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/* check the joystick driver version */
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