1# Copyright 2005 Adam Jackson. 2# 3# Permission is hereby granted, free of charge, to any person obtaining a 4# copy of this software and associated documentation files (the "Software"), 5# to deal in the Software without restriction, including without limitation 6# on the rights to use, copy, modify, merge, publish, distribute, sub 7# license, and/or sell copies of the Software, and to permit persons to whom 8# the Software is furnished to do so, subject to the following conditions: 9# 10# The above copyright notice and this permission notice (including the next 11# paragraph) shall be included in all copies or substantial portions of the 12# Software. 13# 14# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 17# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 18# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 19# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 20# 21# Process this file with autoconf to produce a configure script 22 23# Initialize Autoconf 24AC_PREREQ([2.60]) 25AC_INIT([xf86-video-mach64], 26 [6.9.6], 27 [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], 28 [xf86-video-mach64]) 29AC_CONFIG_SRCDIR([Makefile.am]) 30AC_CONFIG_HEADERS([config.h]) 31AC_CONFIG_AUX_DIR(.) 32 33# Initialize Automake 34AM_INIT_AUTOMAKE([foreign dist-bzip2]) 35 36# Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 37m4_ifndef([XORG_MACROS_VERSION], 38 [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])]) 39XORG_MACROS_VERSION(1.8) 40XORG_DEFAULT_OPTIONS 41 42# Initialize libtool 43AC_DISABLE_STATIC 44AC_PROG_LIBTOOL 45 46AH_TOP([#include "xorg-server.h"]) 47 48# Define a configure option for an alternate module directory 49AC_ARG_WITH(xorg-module-dir, 50 AS_HELP_STRING([--with-xorg-module-dir=DIR], 51 [Default xorg module directory [[default=$libdir/xorg/modules]]]), 52 [moduledir="$withval"], 53 [moduledir="$libdir/xorg/modules"]) 54 55AC_ARG_ENABLE(dri, AS_HELP_STRING([--disable-dri], 56 [Disable DRI support [[default=auto]]]), 57 [DRI="$enableval"], 58 [DRI=auto]) 59 60AC_ARG_ENABLE(exa, 61 AS_HELP_STRING([--disable-exa], 62 [Disable EXA support [[default=enabled]]]), 63 [EXA="$enableval"], 64 [EXA=yes]) 65 66# Store the list of server defined optional extensions in REQUIRED_MODULES 67XORG_DRIVER_CHECK_EXT(RANDR, randrproto) 68XORG_DRIVER_CHECK_EXT(RENDER, renderproto) 69XORG_DRIVER_CHECK_EXT(XV, videoproto) 70XORG_DRIVER_CHECK_EXT(DPMSExtension, xextproto) 71 72# Obtain compiler/linker options for the driver dependencies 73PKG_CHECK_MODULES(XORG, [xorg-server >= 1.4 xproto fontsproto $REQUIRED_MODULES]) 74PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], 75 HAVE_XEXTPROTO_71="yes"; AC_DEFINE(HAVE_XEXTPROTO_71, 1, [xextproto 7.1 available]), 76 HAVE_XEXTPROTO_71="no") 77AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ]) 78sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 79 80# Checks for libraries. 81 82if test "$DRI" != no; then 83 AC_CHECK_FILE([${sdkdir}/dri.h], 84 [have_dri_h="yes"], [have_dri_h="no"]) 85 AC_CHECK_FILE([${sdkdir}/sarea.h], 86 [have_sarea_h="yes"], [have_sarea_h="no"]) 87 AC_CHECK_FILE([${sdkdir}/dristruct.h], 88 [have_dristruct_h="yes"], [have_dristruct_h="no"]) 89 AC_CHECK_FILE([${sdkdir}/damage.h], 90 [have_damage_h="yes"], [have_damage_h="no"]) 91fi 92 93AC_MSG_CHECKING([whether to include DRI support]) 94if test x$DRI = xauto; then 95 if test "$have_dri_h" = yes -a \ 96 "$have_sarea_h" = yes -a \ 97 "$have_dristruct_h" = yes; then 98 DRI="yes" 99 else 100 DRI="no" 101 fi 102fi 103AC_MSG_RESULT([$DRI]) 104 105AM_CONDITIONAL(DRI, test x$DRI = xyes) 106if test "$DRI" = yes; then 107 PKG_CHECK_MODULES(DRI, [libdrm >= 2.2 xf86driproto]) 108 AC_DEFINE(XF86DRI,1,[Enable DRI driver support]) 109 AC_DEFINE(XF86DRI_DEVEL,1,[Enable developmental DRI driver support]) 110fi 111 112# Note that this is sort of inverted from drivers/ati/Imakefile in 113# the monolith. We test for foo, not for !foo (i.e. ATMISC_CPIO, not 114# ATIMISC_AVOID_CPIO), but the defines are negative. So beware. Oh yeah, 115# TV_OUT is the special case where it's a positive define, not AVOID_TV_OUT. 116 117# AVOID_CPIO: Only x86, amd64, and alpha are cool with CPIO. It needs a 118# little-endian, undirected PIO space of at least 64kB. 119# AVOID_DGA: ??? 120# ATI_TV_OUT: This only works on x86. 121 122ATIMISC_CPIO=no 123ATIMISC_DGA=yes 124ATIMISC_TV_OUT=no 125 126case $host_cpu in 127 i*86) 128 ATIMISC_TV_OUT=yes 129 ATIMISC_CPIO=yes 130 ;; 131 x86_64|amd64|alpha|ia64) 132 ATIMISC_CPIO=yes 133 ;; 134 sparc) 135 ATIMISC_DGA=no 136 ;; 137 *) 138 ;; 139esac 140 141AC_MSG_CHECKING([whether to include PIO support]) 142AM_CONDITIONAL(ATIMISC_CPIO, test "x$ATIMISC_CPIO" = xyes) 143if test "x$ATIMISC_CPIO" = xyes; then 144 AC_MSG_RESULT([yes, PIO]) 145else 146 AC_DEFINE(AVOID_CPIO, 1, [Avoid PIO and use MMIO for atimisc.]) 147 AC_MSG_RESULT([no, MMIO]) 148fi 149 150AC_MSG_CHECKING([whether to include DGA support]) 151AC_MSG_RESULT([$ATIMISC_DGA]) 152AM_CONDITIONAL(ATIMISC_DGA, test "x$ATIMISC_DGA" = xyes) 153if ! test "x$ATIMISC_DGA" = xyes; then 154 AC_DEFINE(AVOID_DGA, 1, [Do not build DGA support.]) 155fi 156 157AC_MSG_CHECKING([whether to include TV Out support]) 158AC_MSG_RESULT([$ATIMISC_TV_OUT]) 159AM_CONDITIONAL(ATIMISC_TV_OUT, test "x$ATIMISC_TV_OUT" = xyes) 160if test "x$ATIMISC_TV_OUT" = xyes; then 161 AC_DEFINE(TV_OUT, 1, [Build TV-Out support for atimisc.]) 162fi 163 164# Properly handle EXA. 165AC_MSG_CHECKING([whether to enable EXA support]) 166if test "x$EXA" = xyes; then 167 AC_MSG_RESULT(yes) 168 169 SAVE_CPPFLAGS="$CPPFLAGS" 170 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 171 AC_CHECK_HEADER(exa.h, 172 [have_exa_h="yes"], [have_exa_h="no"]) 173 CPPFLAGS="$SAVE_CPPFLAGS" 174else 175 AC_MSG_RESULT(no) 176fi 177 178SAVE_CPPFLAGS="$CPPFLAGS" 179CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 180if test "x$have_exa_h" = xyes; then 181 AC_MSG_CHECKING([whether EXA version is at least 2.0.0]) 182 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ 183#include "exa.h" 184#if EXA_VERSION_MAJOR < 2 185#error OLD EXA! 186#endif 187 ]])], 188 [USE_EXA=yes], 189 [USE_EXA=no]) 190 AC_MSG_RESULT($USE_EXA) 191 192 if test "x$USE_EXA" = xyes; then 193 AC_DEFINE(USE_EXA, 1, [Build support for Exa]) 194 fi 195fi 196 197AC_ARG_ENABLE(xaa, 198 AS_HELP_STRING([--enable-xaa], 199 [Enable legacy X Acceleration Architecture (XAA) [default=auto]]), 200 [XAA="$enableval"], 201 [XAA=auto]) 202if test "x$XAA" != xno; then 203 save_CFLAGS=$CFLAGS 204 save_CPPFLAGS=$CPPFLAGS 205 CFLAGS=$XORG_CFLAGS 206 CPPFLAGS="$XORG_CFLAGS" 207 AC_CHECK_HEADERS([xaa.h], XAA=yes, XAA=no) 208 CFLAGS=$save_CFLAGS 209 CPPFLAGS=$save_CPPFLAGS 210fi 211AC_MSG_CHECKING([whether to include XAA support]) 212AM_CONDITIONAL(XAA, test "x$XAA" = xyes) 213if test "x$XAA" = xyes; then 214 AC_DEFINE(USE_XAA, test "x$XAA" = xyes, [Build support for XAA]) 215fi 216AC_MSG_RESULT([$XAA]) 217 218AC_CHECK_DECL(XSERVER_LIBPCIACCESS, 219 [XSERVER_LIBPCIACCESS=yes],[XSERVER_LIBPCIACCESS=no], 220 [#include "xorg-server.h"]) 221 222CPPFLAGS="$SAVE_CPPFLAGS" 223 224AM_CONDITIONAL(USE_EXA, test "x$USE_EXA" = xyes) 225 226if test "x$XSERVER_LIBPCIACCESS" = xyes; then 227 PKG_CHECK_MODULES([PCIACCESS], [pciaccess >= 0.12.901]) 228 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 229fi 230AM_CONDITIONAL(XSERVER_LIBPCIACCESS, test "x$XSERVER_LIBPCIACCESS" = xyes) 231 232AC_SUBST([moduledir]) 233 234DRIVER_NAME=mach64 235AC_SUBST([DRIVER_NAME]) 236 237AC_MSG_NOTICE( 238[Please change the Driver line in xorg.conf from "ati" to "mach64"] 239[ or install the ati wrapper as well:] 240[ git://anongit.freedesktop.org/git/xorg/driver/xf86-video-ati] 241) 242 243AC_CONFIG_FILES([ 244 Makefile 245 src/Makefile 246 man/Makefile 247]) 248AC_OUTPUT 249