1 dnl Copyright © 2008 Dan Nicholson
3 dnl Permission to use, copy, modify, distribute, and sell this software and its
4 dnl documentation for any purpose is hereby granted without fee, provided that
5 dnl the above copyright notice appear in all copies and that both that
6 dnl copyright notice and this permission notice appear in supporting
7 dnl documentation, and that the name of Keith Packard not be used in
8 dnl advertising or publicity pertaining to distribution of the software without
9 dnl specific, written prior permission. Keith Packard makes no
10 dnl representations about the suitability of this software for any purpose. It
11 dnl is provided "as is" without express or implied warranty.
13 dnl DAN NICHOLSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
14 dnl INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
15 dnl EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
16 dnl CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
17 dnl DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
18 dnl TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
19 dnl PERFORMANCE OF THIS SOFTWARE.
21 dnl Process this file with autoconf to create configure.
25 AC_INIT([libxkbcommon], [0.1.0],
26 [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
27 AC_CONFIG_SRCDIR([Makefile.am])
28 AC_CONFIG_HEADERS([src/config.h])
29 AC_CONFIG_MACRO_DIR([m4])
32 AM_INIT_AUTOMAKE([foreign dist-bzip2 subdir-objects color-tests parallel-tests])
35 # Get _GNU_SOURCE and friends
36 AC_USE_SYSTEM_EXTENSIONS
41 # Require xorg-macros minimum of 1.8 for AM_SILENT_RULES
42 m4_ifndef([XORG_MACROS_VERSION],
43 [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])])
44 XORG_MACROS_VERSION(1.8)
46 XORG_CHECK_MALLOC_ZERO
48 # Check for compiler features
54 AC_PATH_PROG([YACC_INST], $YACC)
55 if test ! -f "src/xkbcomp/parser.c"; then
56 if test -z "$YACC_INST"; then
57 AC_MSG_ERROR([yacc not found - unable to compile src/xkbcomp/parser.y])
61 # Checks for library functions.
62 AC_CHECK_FUNCS([strcasecmp strncasecmp])
63 if test "x$ac_cv_func_strcasecmp" = xno || \
64 test "x$ac_cv_func_strncasecmp" = xno; then
65 AC_MSG_ERROR([C library does not support strcasecmp/strncasecmp])
68 AC_CHECK_FUNCS([eaccess euidaccess])
70 # Build native compiler needed for makekeys
71 AC_ARG_VAR([CC_FOR_BUILD], [Build native C compiler program])
72 if test "x$CC_FOR_BUILD" = x; then
73 if test "$cross_compiling" != no; then
74 AC_PATH_PROGS([CC_FOR_BUILD], [gcc cc], [cc])
80 if test "x$GCC" = xyes ; then
81 CFLAGS="$CFLAGS -fvisibility=hidden"
84 # Obtain protocols headers include directives
85 PKG_CHECK_MODULES([X11], [xproto kbproto >= 1.0.4])
87 # Obtain the path to the X Window System Core Protocol
88 AC_MSG_CHECKING([for X11 includedir])
89 AC_ARG_VAR([X11_INCLUDEDIR], [Path to X protocol keysym headers])
90 if test "x$X11_INCLUDEDIR" = x; then
91 X11_INCLUDEDIR="`$PKG_CONFIG --variable=includex11dir xproto`"
93 if ! test -d "$X11_INCLUDEDIR"; then
94 AC_MSG_ERROR([invalid X11 include path $X11_INCLUDEDIR])
96 AC_MSG_RESULT([$X11_INCLUDEDIR])
98 AC_MSG_CHECKING([keysym definition files])
99 FILES="keysymdef.h XF86keysym.h Sunkeysym.h DECkeysym.h HPkeysym.h"
101 if test -f "$X11_INCLUDEDIR/$i"; then
102 KEYSYMDEFS="$KEYSYMDEFS $X11_INCLUDEDIR/$i"
104 AC_MSG_ERROR([cannot find $i in $X11_INCLUDEDIR])
107 AC_MSG_RESULT([$KEYSYMDEFS])
110 # Define a configuration option for the XKB config root
111 xkb_base=`$PKG_CONFIG --variable=xkb_base xkeyboard-config`
112 if test "x$xkb_base" = x; then
113 xkb_base=$datadir/X11/xkb
115 AC_ARG_WITH([xkb_config_root],
116 [AS_HELP_STRING([--with-xkb-config-root=<path>],
117 [Set default XKB config root (default: xkeyboard-config install path)])],
118 [XKBCONFIGROOT="$withval"],
119 [XKBCONFIGROOT="$xkb_base"])
120 AC_SUBST([XKBCONFIGROOT])
126 xkbcommon-uninstalled.pc