215 lines
7.5 KiB
Plaintext
215 lines
7.5 KiB
Plaintext
dnl Copyright © 2008 Dan Nicholson
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dnl
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dnl Permission to use, copy, modify, distribute, and sell this software and its
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dnl documentation for any purpose is hereby granted without fee, provided that
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dnl the above copyright notice appear in all copies and that both that
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dnl copyright notice and this permission notice appear in supporting
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dnl documentation, and that the name of Keith Packard not be used in
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dnl advertising or publicity pertaining to distribution of the software without
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dnl specific, written prior permission. Keith Packard makes no
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dnl representations about the suitability of this software for any purpose. It
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dnl is provided "as is" without express or implied warranty.
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dnl
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dnl DAN NICHOLSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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dnl INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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dnl EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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dnl CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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dnl DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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dnl TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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dnl PERFORMANCE OF THIS SOFTWARE.
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dnl
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dnl Process this file with autoconf to create configure.
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# Initialize Autoconf
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AC_PREREQ([2.62])
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AC_INIT([libxkbcommon], [0.5.0],
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[https://bugs.freedesktop.org/enter_bug.cgi?product=libxkbcommon],
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[libxkbcommon], [http://xkbcommon.org])
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AC_CONFIG_SRCDIR([Makefile.am])
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AC_CONFIG_HEADERS([src/config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_AUX_DIR([build-aux])
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# Initialize Automake
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AM_INIT_AUTOMAKE([foreign dist-xz no-dist-gzip subdir-objects color-tests parallel-tests check-news])
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AM_MAINTAINER_MODE([enable])
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# Get _GNU_SOURCE and friends
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AC_USE_SYSTEM_EXTENSIONS
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# Initialize libtool
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LT_INIT
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# Add xorg-macros stuff
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m4_ifndef([XORG_MACROS_VERSION],
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[m4_fatal([must install xorg-macros 1.16 or later before running autoconf/autogen])])
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XORG_MACROS_VERSION(1.16)
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XORG_DEFAULT_OPTIONS
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XORG_MEMORY_CHECK_FLAGS
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XORG_ENABLE_DOCS
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XORG_WITH_DOXYGEN
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# Needed in older Automakes for subdir-objects
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AM_PROG_CC_C_O
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# Check for compiler features
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AC_C_INLINE
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# Check for programs
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AC_PROG_MKDIR_P
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PKG_PROG_PKG_CONFIG
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# Note: we use some yacc extensions, which work with either GNU bison
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# (preferred) or byacc. Other yacc's may or may not work.
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AC_PROG_YACC
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AC_PATH_PROG([YACC_INST], [$YACC])
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AS_IF([test ! -f "src/xkbcomp/parser.c" -a "x$YACC_INST" = x], [
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AC_MSG_ERROR([yacc not found - unable to compile src/xkbcomp/parser.y])
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])
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# Checks for library functions.
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AC_CHECK_FUNCS([strcasecmp strncasecmp])
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AS_IF([test "x$ac_cv_func_strcasecmp" = xno -o \
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"x$ac_cv_func_strncasecmp" = xno], [
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AC_MSG_ERROR([C library does not support strcasecmp/strncasecmp])
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])
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AC_CHECK_FUNCS([eaccess euidaccess mmap])
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AC_CHECK_FUNCS([secure_getenv __secure_getenv])
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AS_IF([test "x$ac_cv_func_secure_getenv" = xno -a \
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"x$ac_cv_func___secure_getenv" = xno], [
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AC_MSG_WARN([C library does not support secure_getenv, using getenv instead])
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])
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AX_GCC_BUILTIN(__builtin_expect)
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# Some tests use Linux-specific headers
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AC_CHECK_HEADER([linux/input.h])
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AM_CONDITIONAL(BUILD_LINUX_TESTS, [test "x$ac_cv_header_linux_input_h" = xyes])
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XORG_TESTSET_CFLAG([BASE_CFLAGS], [-fvisibility=hidden])
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XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wextra -Wno-unused-parameter -Wno-missing-field-initializers])
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XORG_TESTSET_CFLAG([BASE_CFLAGS], [-Wdocumentation])
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# OpenBSD does not have DT_NEEDED entries for libc by design
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# so when these flags are passed to ld via libtool the checks will fail
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case "$host_os" in
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openbsd*)
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;;
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*)
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XORG_CHECK_LINKER_FLAGS([-Wl,--no-undefined], [have_no_undefined=yes]) ;;
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esac
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AM_CONDITIONAL([HAVE_NO_UNDEFINED], [test "x$have_no_undefined" = xyes])
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AC_CHECK_LIB(rt, clock_gettime,
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[AC_SUBST(RT_LIBS, "-lrt")],
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[AC_SUBST(RT_LIBS, "")],
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[-lrt])
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# Define a configuration option for the XKB config root
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xkb_base=`$PKG_CONFIG --variable=xkb_base xkeyboard-config`
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AS_IF([test "x$xkb_base" = x], [
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xkb_base="$datadir/X11/xkb"
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])
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AC_ARG_WITH([xkb_config_root],
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[AS_HELP_STRING([--with-xkb-config-root=<path>],
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[Set default XKB config root (default: xkeyboard-config install path)])],
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[XKBCONFIGROOT="$withval"],
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[XKBCONFIGROOT="$xkb_base"])
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AC_SUBST([XKBCONFIGROOT])
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# Define a configuration option for the X locale directory for compose
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AC_ARG_WITH([x_locale_root],
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[AS_HELP_STRING([--with-x-locale-root=<path>],
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[Set X locale root (default: $datadir/X11/locale)])],
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[XLOCALEDIR="$withval"],
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[XLOCALEDIR="$datadir/X11/locale"])
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AC_SUBST([XLOCALEDIR])
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AC_ARG_WITH([default_rules],
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[AS_HELP_STRING([--with-default-rules=<path>],
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[Default XKB ruleset (default: evdev)])],
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[DEFAULT_XKB_RULES="$withval"],
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[DEFAULT_XKB_RULES="evdev"])
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AC_DEFINE_UNQUOTED([DEFAULT_XKB_RULES], ["$DEFAULT_XKB_RULES"],
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[Default XKB ruleset])
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AC_ARG_WITH([default_model],
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[AS_HELP_STRING([--with-default-model=<path>],
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[Default XKB model (default: pc105)])],
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[DEFAULT_XKB_MODEL="$withval"],
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[DEFAULT_XKB_MODEL="pc105"])
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AC_DEFINE_UNQUOTED([DEFAULT_XKB_MODEL], ["$DEFAULT_XKB_MODEL"],
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[Default XKB model])
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AC_ARG_WITH([default_layout],
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[AS_HELP_STRING([--with-default-layout=<path>],
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[Default XKB layout (default: us)])],
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[DEFAULT_XKB_LAYOUT="$withval"],
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[DEFAULT_XKB_LAYOUT="us"])
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AC_DEFINE_UNQUOTED([DEFAULT_XKB_LAYOUT], ["$DEFAULT_XKB_LAYOUT"],
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[Default XKB layout])
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AC_ARG_WITH([default_variant],
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[AS_HELP_STRING([--with-default-variant=<path>],
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[Default XKB variant (default: (none))])],
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[DEFAULT_XKB_VARIANT="$withval"],
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[DEFAULT_XKB_VARIANT=])
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AS_IF([test "x$DEFAULT_XKB_VARIANT" != x], [
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AC_DEFINE_UNQUOTED([DEFAULT_XKB_VARIANT], ["$DEFAULT_XKB_VARIANT"],
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[Default XKB variant])
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])
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AC_ARG_WITH([default_options],
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[AS_HELP_STRING([--with-default-options=<path>],
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[Default XKB options (default: (none))])],
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[DEFAULT_XKB_OPTIONS="$withval"],
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[DEFAULT_XKB_OPTIONS=])
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AS_IF([test "x$DEFAULT_XKB_OPTIONS" != x], [
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AC_DEFINE_UNQUOTED([DEFAULT_XKB_OPTIONS], ["$DEFAULT_XKB_OPTIONS"],
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[Default XKB options])
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])
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AC_ARG_ENABLE([x11],
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[AS_HELP_STRING([--disable-x11],
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[Disable support for creating keymaps with the X11 protocol (default: enabled)])],
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[], [enable_x11=yes])
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AS_IF([test "x$enable_x11" = xyes], [
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PKG_CHECK_MODULES([XCB_XKB], [xcb xcb-xkb >= 1.10], [],
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[AC_MSG_ERROR([xkbcommon-x11 requires xcb-xkb >= 1.10 which was not found. \
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You can disable X11 support with --disable-x11.])])
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], [enable_x11=no])
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AM_CONDITIONAL([ENABLE_X11], [test "x$enable_x11" = xyes])
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AC_CONFIG_FILES([
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Makefile
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xkbcommon-uninstalled.pc
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xkbcommon.pc
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xkbcommon-x11.pc
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xkbcommon-x11-uninstalled.pc
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doc/Doxyfile
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])
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AC_OUTPUT
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AC_MSG_RESULT([
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$PACKAGE_NAME $VERSION
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libxkbcommon: yes
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libxkbcommon-x11: ${enable_x11}
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documentation: ${build_docs}
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default XKB rules: ${DEFAULT_XKB_RULES}
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default XKB model: ${DEFAULT_XKB_MODEL}
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default XKB layout: ${DEFAULT_XKB_LAYOUT}
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default XKB variant: ${DEFAULT_XKB_VARIANT}
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default XKB options: ${DEFAULT_XKB_OPTIONS}
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prefix: ${prefix}
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includedir: ${includedir}
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lib dir: ${libdir}
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XKB config root: ${XKBCONFIGROOT}
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X11 locale root: ${XLOCALEDIR}
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])
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