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-sis], 26 [0.12.0], 27 [https://gitlab.freedesktop.org/xorg/driver/xf86-video-sis/issues], 28 [xf86-video-sis]) 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 60# Store the list of server defined optional extensions in REQUIRED_MODULES 61XORG_DRIVER_CHECK_EXT(XINERAMA, xineramaproto) 62XORG_DRIVER_CHECK_EXT(RANDR, randrproto) 63XORG_DRIVER_CHECK_EXT(RENDER, renderproto) 64XORG_DRIVER_CHECK_EXT(XV, videoproto) 65XORG_DRIVER_CHECK_EXT(DPMSExtension, xextproto) 66 67# Obtain compiler/linker options for the driver dependencies 68PKG_CHECK_MODULES(XORG, [xorg-server >= 1.0.99.901 xproto fontsproto xf86dgaproto >= 2.1 $REQUIRED_MODULES]) 69PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], 70 HAVE_XEXTPROTO_71="yes"; AC_DEFINE(HAVE_XEXTPROTO_71, 1, [xextproto 7.1 available]), 71 HAVE_XEXTPROTO_71="no") 72AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ]) 73sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 74 75# Checks for libraries. 76 77if test "$DRI" != no; then 78 if test "$cross_compiling" = "no" ; then 79 AC_CHECK_FILE([${sdkdir}/dri.h], 80 [have_dri_h="yes"], [have_dri_h="no"]) 81 AC_CHECK_FILE([${sdkdir}/sarea.h], 82 [have_sarea_h="yes"], [have_sarea_h="no"]) 83 AC_CHECK_FILE([${sdkdir}/dristruct.h], 84 [have_dristruct_h="yes"], [have_dristruct_h="no"]) 85 else 86 have_dri_h="yes" 87 have_sarea_h="yes" 88 have_dristruct_h="yes" 89 fi 90fi 91 92AC_MSG_CHECKING([whether to include DRI support]) 93if test x$DRI = xauto; then 94 if test "$have_dri_h" = yes -a \ 95 "$have_sarea_h" = yes -a \ 96 "$have_dristruct_h" = yes; then 97 DRI="yes" 98 else 99 DRI="no" 100 fi 101fi 102AC_MSG_RESULT([$DRI]) 103 104AM_CONDITIONAL(DRI, test x$DRI = xyes) 105if test "$DRI" = yes; then 106 PKG_CHECK_MODULES(DRI, [libdrm >= 2.0 xf86driproto]) 107 AC_DEFINE(SISDRI,1,[Enable DRI driver support]) 108 AC_DEFINE(SISDRI_DEVEL,1,[Enable developmental DRI driver support]) 109fi 110 111AC_ARG_ENABLE(xaa, 112 AS_HELP_STRING([--enable-xaa], 113 [Enable legacy X Acceleration Architecture (XAA) [default=auto]]), 114 [XAA="$enableval"], 115 [XAA=auto]) 116if test "x$XAA" != xno; then 117 save_CFLAGS=$CFLAGS 118 save_CPPFLAGS=$CPPFLAGS 119 CFLAGS=$XORG_CFLAGS 120 CPPFLAGS="$XORG_CFLAGS" 121 AC_CHECK_HEADERS([xaa.h], XAA=yes, XAA=no) 122 CFLAGS=$save_CFLAGS 123 CPPFLAGS=$save_CPPFLAGS 124fi 125AC_MSG_CHECKING([whether to include XAA support]) 126AM_CONDITIONAL(XAA, test "x$XAA" = xyes) 127AC_MSG_RESULT([$XAA]) 128 129# technically this should be a configure flag. meh. 130AC_DEFINE(USE_EXA, 1, [Build support for EXA]) 131 132SAVE_CPPFLAGS="$CPPFLAGS" 133CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 134AC_CHECK_DECL(XSERVER_LIBPCIACCESS, 135 [XSERVER_LIBPCIACCESS=yes],[XSERVER_LIBPCIACCESS=no], 136 [#include "xorg-server.h"]) 137CPPFLAGS="$SAVE_CPPFLAGS" 138 139if test "x$XSERVER_LIBPCIACCESS" = xyes; then 140 PKG_CHECK_MODULES([PCIACCESS], [pciaccess >= 0.12.901]) 141 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 142fi 143AM_CONDITIONAL(XSERVER_LIBPCIACCESS, test "x$XSERVER_LIBPCIACCESS" = xyes) 144 145AC_SUBST([moduledir]) 146 147DRIVER_NAME=sis 148AC_SUBST([DRIVER_NAME]) 149 150AC_CONFIG_FILES([ 151 Makefile 152 src/Makefile 153 man/Makefile 154]) 155AC_OUTPUT 156