# 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-ati], 6.12.99, [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], xf86-video-ati) AC_CONFIG_SRCDIR([Makefile.am]) AM_CONFIG_HEADER([config.h]) # Require xorg-macros: XORG_RELEASE_VERSION XORG_CHANGELOG m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.2 or later before running autoconf/autogen])]) XORG_MACROS_VERSION(1.2) AC_CONFIG_AUX_DIR(.) AM_INIT_AUTOMAKE([dist-bzip2]) AC_SYS_LARGEFILE AM_MAINTAINER_MODE AC_CONFIG_FILES([shave shave-libtool]) # 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="$enableval"], [EXA=yes]) AC_ARG_ENABLE(kms, AC_HELP_STRING([--disable-kms], [Disable KMS support [[default=enabled]]]), [DRM_MODE="$enableval"], [DRM_MODE=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 $REQUIRED_MODULES]) PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], HAVE_XEXTPROTO_71="yes"; AC_DEFINE(HAVE_XEXTPROTO_71, 1, [xextproto 7.1 available]), HAVE_XEXTPROTO_71="no") AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ]) sdkdir=$(pkg-config --variable=sdkdir xorg-server) # Checks for libraries. # Checks for header files. AC_HEADER_STDC if test "$DRI" != no; then PKG_CHECK_MODULES(DRI, [libdrm >= 2.2 xf86driproto]) save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$XORG_CFLAGS $DRI_CFLAGS" AC_CHECK_HEADER([dri.h], [have_dri_h="yes"], [have_dri_h="no"],[-]) AC_CHECK_HEADER([sarea.h], [have_sarea_h="yes"], [have_sarea_h="no"],[-]) AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ #include #include ]])], [have_dristruct_h="yes"], [have_dristruct_h="no"],[-]) AC_CHECK_HEADER([damage.h], [have_damage_h="yes"], [have_damage_h="no"],[-]) CPPFLAGS="$save_CPPFLAGS" 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 "$DRI" = yes; then AC_DEFINE(XF86DRI,1,[Enable DRI driver support]) AC_DEFINE(XF86DRI_DEVEL,1,[Enable developmental DRI driver support]) if test "$have_damage_h" = yes; then AC_DEFINE(DAMAGE,1,[Use Damage extension]) fi save_CFLAGS="$CFLAGS" CFLAGS="$XORG_CFLAGS $DRI_CFLAGS $CFLAGS" AM_CONDITIONAL(DRM_MODE, test x$DRM_MODE = xyes) if test "$DRM_MODE" = yes; then AC_CHECK_HEADER(xf86drmMode.h,[DRM_MODE=yes],[DRM_MODE=no],[#include #include ]) if test "x$DRM_MODE" = xyes; then PKG_CHECK_MODULES(LIBDRM_RADEON, [xorg-server >= 1.6.2 libdrm_radeon], [LIBDRM_RADEON=yes], [LIBDRM_RADEON=no]) if test "x$LIBDRM_RADEON" = xyes; then AC_DEFINE(XF86DRM_MODE,1,[DRM kernel modesetting]) AC_DEFINE(RADEON_DRI2, 1,[Enable DRI2 code]) else DRM_MODE=no fi fi fi CFLAGS="$save_CFLAGS" fi save_CFLAGS="$CFLAGS" CFLAGS="$XORG_CFLAGS" AC_CHECK_HEADER(xf86Modes.h,[XMODES=yes],[XMODES=no],[#include "xorg-server.h"]) CFLAGS="$save_CFLAGS" AC_DEFINE(USE_XAA, 1, [Build support for XAA]) # Properly handle EXA. AC_MSG_CHECKING([whether to enable EXA support]) if test "x$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 ]) 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 #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 #include #include ]) AC_CHECK_DECL(pci_device_enable, [AC_DEFINE(HAVE_PCI_DEVICE_ENABLE, 1, [Have pci_device_enable prototype])], [], [#include ]) 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 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$USE_EXA" = xyes) AM_CONDITIONAL(XF86DRM_MODE, test "x$LIBDRM_RADEON" = 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: # bswap_16, bswap_32, bswap_64 (glibc) # __swap16, __swap32, __swap64 (OpenBSD) # bswap16, bswap32, bswap64 (other BSD's) # and a fallback to local macros if none of the above are found # if is found, assume it's the correct version AC_CHECK_HEADERS([byteswap.h]) # if 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$HAVE_SYS_ENDIAN_H" = "xyes" ; then AC_MSG_CHECKING([for __swap16 variant of byteswapping macros]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include #include ], [ int a = 1, b; b = __swap16(a); ]) ], [SYS_ENDIAN__SWAP='yes'], [SYS_ENDIAN__SWAP='no']) AC_MSG_RESULT([$SYS_ENDIAN__SWAP]) AC_MSG_CHECKING([for bswap16 variant of byteswapping macros]) AC_LINK_IFELSE([AC_LANG_PROGRAM([ #include #include ], [ 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 ]) 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([LIBDRM_RADEON_CFLAGS]) AC_SUBST([LIBDRM_RADEON_LIBS]) AC_SUBST([moduledir]) DRIVER_NAME=ati AC_SUBST([DRIVER_NAME]) XORG_MANPAGE_SECTIONS XORG_RELEASE_VERSION XORG_CHECK_LINUXDOC XORG_CHANGELOG AC_MSG_NOTICE( [The atimisc sub-driver has been split out to xf86-video-mach64:] [ git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64] [Please install that driver as well for mach64-based cards.] ) AC_MSG_NOTICE( [The r128 sub-driver has been split out to xf86-video-r128:] [ git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128] [Please install that driver as well for rage128-based cards.] ) SHAVE_INIT(.,enable) AC_OUTPUT([ Makefile src/Makefile man/Makefile ]) dnl dnl Output some configuration info for the user dnl echo "" echo " prefix: $prefix" echo " exec_prefix: $exec_prefix" echo " libdir: $libdir" echo " includedir: $includedir" echo "" echo " Kernel modesetting: $DRM_MODE" echo "" echo " CFLAGS: $CFLAGS" echo " CXXFLAGS: $CXXFLAGS" echo " Macros: $DEFINES" echo "" echo " Run '${MAKE-make}' to build xf86-video-ati" echo ""