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xenocara/driver/xf86-video-radeonold/configure.ac

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# Copyright 2005 Adam Jackson.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# on the rights to use, copy, modify, merge, publish, distribute, sub
# license, and/or sell copies of the Software, and to permit persons to whom
# the Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Process this file with autoconf to produce a configure script
AC_PREREQ(2.57)
AC_INIT([xf86-video-radeonold],
6.12.2,
[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
xf86-video-radeonold)
AC_CONFIG_SRCDIR([Makefile.am])
AM_CONFIG_HEADER([config.h])
AC_CONFIG_AUX_DIR(.)
AM_INIT_AUTOMAKE([dist-bzip2])
AM_MAINTAINER_MODE
# Checks for programs.
AC_DISABLE_STATIC
AC_PROG_LIBTOOL
AC_PROG_CC
if test "x$GCC" = "xyes"; then
CPPFLAGS="$CPPFLAGS -Wall"
fi
AH_TOP([#include "xorg-server.h"])
AC_ARG_WITH(xorg-module-dir,
AC_HELP_STRING([--with-xorg-module-dir=DIR],
[Default xorg module directory [[default=$libdir/xorg/modules]]]),
[moduledir="$withval"],
[moduledir="$libdir/xorg/modules"])
AC_ARG_ENABLE(dri, AC_HELP_STRING([--disable-dri],
[Disable DRI support [[default=auto]]]),
[DRI="$enableval"],
[DRI=auto])
AC_ARG_ENABLE(exa,
AC_HELP_STRING([--disable-exa],
[Disable EXA support [[default=enabled]]]),
[EXA="$enableval"],
[EXA=yes])
AC_ARG_WITH(xserver-source,AC_HELP_STRING([--with-xserver-source=XSERVER_SOURCE],
[Path to X server source tree]),
[ XSERVER_SOURCE="$withval" ],
[ XSERVER_SOURCE="" ])
# Checks for extensions
XORG_DRIVER_CHECK_EXT(XINERAMA, xineramaproto)
XORG_DRIVER_CHECK_EXT(RANDR, randrproto)
XORG_DRIVER_CHECK_EXT(RENDER, renderproto)
XORG_DRIVER_CHECK_EXT(XV, videoproto)
XORG_DRIVER_CHECK_EXT(DPMSExtension, xextproto)
# Checks for pkg-config packages
PKG_CHECK_MODULES(XORG, [xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES])
sdkdir=$(pkg-config --variable=sdkdir xorg-server)
# Checks for libraries.
# Checks for header files.
AC_HEADER_STDC
if test "$DRI" != no; then
AC_CHECK_FILE([${sdkdir}/dri.h],
[have_dri_h="yes"], [have_dri_h="no"])
AC_CHECK_FILE([${sdkdir}/sarea.h],
[have_sarea_h="yes"], [have_sarea_h="no"])
AC_CHECK_FILE([${sdkdir}/dristruct.h],
[have_dristruct_h="yes"], [have_dristruct_h="no"])
AC_CHECK_FILE([${sdkdir}/damage.h],
[have_damage_h="yes"], [have_damage_h="no"])
fi
AC_MSG_CHECKING([whether to include DRI support])
if test x$DRI = xauto; then
if test "$have_dri_h" = yes -a \
"$have_sarea_h" = yes -a \
"$have_dristruct_h" = yes; then
DRI="yes"
else
DRI="no"
fi
fi
AC_MSG_RESULT([$DRI])
AM_CONDITIONAL(DRI, test x$DRI = xyes)
if test "$DRI" = yes; then
PKG_CHECK_MODULES(DRI, [libdrm >= 2.2 xf86driproto])
AC_DEFINE(XF86DRI,1,[Enable DRI driver support])
AC_DEFINE(XF86DRI_DEVEL,1,[Enable developmental DRI driver support])
if test "$have_damage_h" = yes; then
AC_DEFINE(DAMAGE,1,[Use Damage extension])
fi
fi
save_CFLAGS="$CFLAGS"
CFLAGS="$XORG_CFLAGS"
AC_CHECK_HEADER(xf86Modes.h,[XMODES=yes],[XMODES=no],[#include "xorg-server.h"])
CFLAGS="$save_CFLAGS"
# Properly handle EXA.
AC_MSG_CHECKING([whether to enable EXA support])
if test "x$EXA" = xyes; then
AC_MSG_RESULT(yes)
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $XORG_CFLAGS"
AC_CHECK_HEADER(exa.h,
[have_exa_h="yes"], [have_exa_h="no"])
CPPFLAGS="$SAVE_CPPFLAGS"
else
AC_MSG_RESULT(no)
fi
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $XORG_CFLAGS"
if test "x$have_exa_h" = xyes; then
AC_MSG_CHECKING([whether EXA version is at least 2.0.0])
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
#include "exa.h"
#if EXA_VERSION_MAJOR < 2
#error OLD EXA!
#endif
]])],
[USE_EXA=yes],
[USE_EXA=no])
AC_MSG_RESULT($USE_EXA)
if test "x$USE_EXA" = xyes; then
AC_DEFINE(USE_EXA, 1, [Build support for Exa])
fi
fi
AC_CHECK_DECL(xf86XVFillKeyHelperDrawable,
[AC_DEFINE(HAVE_XV_DRAWABLE_HELPER, 1, [Have xf86XVFillKeyHelperDrawable prototype])],
[],
[#include <xf86xv.h>])
AC_CHECK_DECL(xf86ModeBandwidth,
[AC_DEFINE(HAVE_XF86MODEBANDWIDTH, 1, [Have xf86ModeBandwidth prototype])],
[],
[#include "xorg-server.h"
#include "xf86Modes.h"])
AC_CHECK_DECL(xf86_crtc_clip_video_helper,
[AC_DEFINE(HAVE_XF86CRTCCLIPVIDEOHELPER, 1, [Have xf86_crtc_clip_video_helper prototype])],
[],
[#include <X11/Xmd.h>
#include "xorg-server.h"
#include "xf86i2c.h"
#include "xf86Crtc.h"])
AC_CHECK_DECL(xf86RotateFreeShadow,
[AC_DEFINE(HAVE_FREE_SHADOW, 1, [have new FreeShadow API])],
[],
[#include <xorg-server.h>
#include <windowstr.h>
#include <xf86Crtc.h>])
AC_CHECK_DECL(pci_device_enable,
[AC_DEFINE(HAVE_PCI_DEVICE_ENABLE, 1, [Have pci_device_enable prototype])],
[],
[#include <pciaccess.h>])
AC_CHECK_DECL(XSERVER_LIBPCIACCESS,
[XSERVER_LIBPCIACCESS=yes],[XSERVER_LIBPCIACCESS=no],
[#include "xorg-server.h"])
AM_CONDITIONAL(XMODES, test "x$XMODES" = xno)
if test "x$XSERVER_SOURCE" = x; then
if test -d ../../xserver; then
XSERVER_SOURCE="`cd ../../xserver && pwd`"
fi
fi
AC_ARG_ENABLE(xaa,
AS_HELP_STRING([--enable-xaa],
[Enable legacy X Acceleration Architecture (XAA) [default=auto]]),
[XAA="$enableval"],
[XAA=auto])
if test "x$XAA" != xno; then
save_CFLAGS=$CFLAGS
save_CPPFLAGS=$CPPFLAGS
CFLAGS=$XORG_CFLAGS
CPPFLAGS="$XORG_CFLAGS"
AC_CHECK_HEADERS([xaa.h], XAA=yes, XAA=no)
CFLAGS=$save_CFLAGS
CPPFLAGS=$save_CPPFLAGS
fi
AC_MSG_CHECKING([whether to include XAA support])
AM_CONDITIONAL(XAA, test "x$XAA" = xyes)
if test "x$XAA" = xyes; then
AC_DEFINE(USE_XAA, test "x$XAA" = xyes, [Build support for XAA])
fi
AC_MSG_RESULT([$XAA])
if test -d "$XSERVER_SOURCE"; then
case "$XSERVER_SOURCE" in
/*)
;;
*)
XSERVER_SOURCE="`cd $XSERVER_SOURCE && pwd`"
esac
if test -f src/modes/xf86Modes.h; then
:
else
ln -sf $XSERVER_SOURCE/hw/xfree86/modes src/modes
fi
if test -f src/parser/xf86Parser.h; then
:
else
ln -sf $XSERVER_SOURCE/hw/xfree86/parser src/parser
fi
fi
if test "x$XMODES" = xyes; then
AC_MSG_NOTICE([X server has new mode code])
AC_DEFINE(XMODES, 1,[X server has built-in mode code])
XMODES_CFLAGS=
else
if test -f src/modes/xf86Modes.h -a -f src/parser/xf86Parser.h; then
AC_MSG_NOTICE([X server is missing new mode code, using local copy])
else
AC_MSG_ERROR([Must have X server >= 1.3 source tree for mode setting code. Please specify --with-xserver-source])
fi
XMODES_CFLAGS='-DXF86_MODES_RENAME -I$(top_srcdir)/src -I$(top_srcdir)/src/modes -I$(top_srcdir)/src/parser'
fi
AC_SUBST([XMODES_CFLAGS])
CPPFLAGS="$SAVE_CPPFLAGS"
AM_CONDITIONAL(USE_EXA, test "x$USE_EXA" = xyes)
if test "x$XSERVER_LIBPCIACCESS" = xyes; then
PKG_CHECK_MODULES([PCIACCESS], [pciaccess >= 0.8.0])
XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS"
fi
AM_CONDITIONAL(XSERVER_LIBPCIACCESS, test "x$XSERVER_LIBPCIACCESS" = xyes)
# Checks for headers/macros for byte swapping
# Known variants:
# <byteswap.h> bswap_16, bswap_32, bswap_64 (glibc)
# <sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD)
# <sys/endian.h> bswap16, bswap32, bswap64 (other BSD's)
# and a fallback to local macros if none of the above are found
# if <byteswap.h> is found, assume it's the correct version
AC_CHECK_HEADERS([byteswap.h])
# if <sys/endian.h> is found, have to check which version
AC_CHECK_HEADER([sys/endian.h], [HAVE_SYS_ENDIAN_H="yes"], [HAVE_SYS_ENDIAN_H="no"])
if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then
AC_MSG_CHECKING([for __swap16 variant of <sys/endian.h> byteswapping macros])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <sys/types.h>
#include <sys/endian.h>
], [
int a = 1, b;
b = __swap16(a);
])
], [SYS_ENDIAN__SWAP='yes'], [SYS_ENDIAN__SWAP='no'])
AC_MSG_RESULT([$SYS_ENDIAN__SWAP])
AC_MSG_CHECKING([for bswap16 variant of <sys/endian.h> byteswapping macros])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <sys/types.h>
#include <sys/endian.h>
], [
int a = 1, b;
b = bswap16(a);
])
], [SYS_ENDIAN_BSWAP='yes'], [SYS_ENDIAN_BSWAP='no'])
AC_MSG_RESULT([$SYS_ENDIAN_BSWAP])
if test "$SYS_ENDIAN_BSWAP" = "yes" ; then
USE_SYS_ENDIAN_H=yes
BSWAP=bswap
else
if test "$SYS_ENDIAN__SWAP" = "yes" ; then
USE_SYS_ENDIAN_H=yes
BSWAP=__swap
else
USE_SYS_ENDIAN_H=no
fi
fi
if test "$USE_SYS_ENDIAN_H" = "yes" ; then
AC_DEFINE([USE_SYS_ENDIAN_H], 1,
[Define to use byteswap macros from <sys/endian.h>])
AC_DEFINE_UNQUOTED([bswap_16], ${BSWAP}16,
[Define to 16-bit byteswap macro])
AC_DEFINE_UNQUOTED([bswap_32], ${BSWAP}32,
[Define to 32-bit byteswap macro])
AC_DEFINE_UNQUOTED([bswap_64], ${BSWAP}64,
[Define to 64-bit byteswap macro])
fi
fi
case $host_os in
*linux*)
AC_DEFINE(FGL_LINUX, 1, [Use linux pragma pack]) ;;
esac
AC_SUBST([XORG_CFLAGS])
AC_SUBST([DRI_CFLAGS])
AC_SUBST([moduledir])
DRIVER_NAME=radeonold
AC_SUBST([DRIVER_NAME])
XORG_MANPAGE_SECTIONS
XORG_RELEASE_VERSION
XORG_CHECK_LINUXDOC
AC_OUTPUT([
Makefile
src/Makefile
man/Makefile
])
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