# 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 # Initialize Autoconf AC_PREREQ([2.60]) AC_INIT([xf86-input-synaptics], [1.7.99], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [xf86-input-synaptics]) AC_CONFIG_SRCDIR([Makefile.am]) AC_CONFIG_HEADERS([config.h]) AC_CONFIG_AUX_DIR(.) # Initialize Automake AM_INIT_AUTOMAKE([foreign dist-bzip2]) # Initialize libtool AC_DISABLE_STATIC AC_PROG_LIBTOOL # Initialize X.Org macros 1.13 or later for XORG_ENABLE_UNIT_TESTS m4_ifndef([XORG_MACROS_VERSION], [m4_fatal([must install xorg-macros 1.13 or later before running autoconf/autogen])]) XORG_MACROS_VERSION(1.13) XORG_DEFAULT_OPTIONS XORG_ENABLE_UNIT_TESTS # Checks for libraries. AC_CHECK_LIB([m], [rint]) # Store the list of server defined optional extensions in REQUIRED_MODULES m4_ifndef([XORG_DRIVER_CHECK_EXT], [m4_fatal([must install xorg-server development files before running autoconf/autogen])]) XORG_DRIVER_CHECK_EXT(RANDR, randrproto) # Obtain compiler/linker options for the Synaptics driver dependencies PKG_CHECK_MODULES(XORG, [inputproto >= 2.1.99.3] [xorg-server >= 1.12] xproto inputproto $REQUIRED_MODULES) # X Server SDK location is required to install Synaptics header files # This location is also relayed in the xorg-synaptics.pc file sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` AC_SUBST([sdkdir]) # ----------------------------------------------------------------------------- # Configuration options # ----------------------------------------------------------------------------- # Define a configure option for an alternate input module directory 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="$libdir/xorg/modules"]) inputdir=${moduledir}/input AC_SUBST(inputdir) # Define a configure option for an alternate X Server configuration directory sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` AC_ARG_WITH(xorg-conf-dir, AC_HELP_STRING([--with-xorg-conf-dir=DIR], [Default xorg.conf.d directory [[default=from $PKG_CONFIG xorg-server]]]), [configdir="$withval"], [configdir="$sysconfigdir"]) AC_SUBST(configdir) AM_CONDITIONAL(HAS_XORG_CONF_DIR, [test "x$sysconfigdir" != "x"]) # Define a configure option to enable code debugging AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [Enable debugging (default: disabled)]), [DEBUGGING=$enableval], [DEBUGGING=no]) if test "x$DEBUGGING" = xyes; then AC_DEFINE(DEBUG, 1, [Enable debugging code]) fi AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes]) # ----------------------------------------------------------------------------- # Determine which backend, if any, to build # ----------------------------------------------------------------------------- AC_MSG_CHECKING([which optional backends will be build]) case "${host}" in *linux*) AC_MSG_RESULT([ps2comm alpscomm eventcomm]) BUILD_PS2COMM="yes" BUILD_EVENTCOMM="yes" ;; *freebsd* | *netbsd* | *dragonfly*) AC_MSG_RESULT([ps2comm alpscomm psmcomm]) BUILD_PS2COMM="yes" BUILD_PSMCOMM="yes" ;; *solaris* | *gnu*) AC_MSG_RESULT([ps2comm alpscomm]) BUILD_PS2COMM="yes" ;; *) AC_MSG_ERROR([Cannot find suitable backends for this platform.]) ;; esac if test "x$BUILD_EVENTCOMM" = xyes; then AC_DEFINE(BUILD_EVENTCOMM, 1, [Optional backend eventcomm enabled]) # Obtain compiler/linker options for mtdev PKG_CHECK_MODULES(MTDEV, mtdev) PKG_CHECK_MODULES(LIBEVDEV, [libevdev >= 0.4]) fi if test "x$BUILD_PSMCOMM" = xyes; then AC_DEFINE(BUILD_PSMCOMM, 1, [Optional backend psmcomm enabled]) fi if test "x$BUILD_PS2COMM" = xyes; then AC_DEFINE(BUILD_PS2COMM, 1, [Optional backend ps2comm and alpscomm enabled]) fi AM_CONDITIONAL([BUILD_EVENTCOMM], [test "x${BUILD_EVENTCOMM}" = "xyes"]) AM_CONDITIONAL([BUILD_PSMCOMM], [test "x${BUILD_PSMCOMM}" = "xyes"]) AM_CONDITIONAL([BUILD_PS2COMM], [test "x${BUILD_PS2COMM}" = "xyes"]) # ----------------------------------------------------------------------------- # Dependencies for synclient and syndaemon # ----------------------------------------------------------------------------- # Obtain compiler/linker options for the Synaptics apps dependencies PKG_CHECK_MODULES(XI, x11 inputproto [xi >= 1.2]) # The syndaemon program uses an optional XRecord extension implementation # If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h # If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h PKG_CHECK_MODULES(XTST, xtst recordproto, have_libxtst="yes", have_libxtst="no") if test "x$have_libxtst" = "xyes" ; then # Header record.h may come from the xtst or recordproto package, or may be missing SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" AC_CHECK_HEADERS([X11/extensions/record.h],,,[#include ]) CPPFLAGS="$SAVE_CPPFLAGS" fi # ----------------------------------------------------------------------------- # Workaround overriding sdkdir to be able to create a tarball when user has no # write permission in sdkdir. See DISTCHECK_CONFIGURE_FLAGS in Makefile.am AC_ARG_WITH([sdkdir], [], [sdkdir="$withval"]) AC_CONFIG_FILES([Makefile src/Makefile man/Makefile tools/Makefile conf/Makefile include/Makefile test/Makefile xorg-synaptics.pc]) AC_OUTPUT