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|
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.57)
AC_INIT([libX11],
1.0.99.2,
[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
libX11)
AC_CONFIG_SRCDIR([Makefile.am])
AM_INIT_AUTOMAKE([dist-bzip2 foreign])
AM_MAINTAINER_MODE
AM_CONFIG_HEADER([src/config.h])
AC_CONFIG_HEADER([include/X11/XlibConf.h])
# Checks for programs.
AC_PROG_LIBTOOL
AC_PROG_CC
XORG_PROG_RAWCPP
# Build with XCB support?
AC_ARG_WITH(xcb,
AC_HELP_STRING([--with-xcb], [use XCB for low-level protocol implementation]),
[ac_cv_use_xcb=$withval], [ac_cv_use_xcb=yes])
AC_CACHE_CHECK([whether to use XCB], [ac_cv_use_xcb], [ac_cv_use_xcb=yes])
AM_CONDITIONAL(XCB, test x$ac_cv_use_xcb != xno)
# Checks for pkg-config packages
PKG_CHECK_MODULES(XPROTO, [xproto >= 7.0.6])
AC_SUBST(XPROTO_CFLAGS)
case "$ac_cv_use_xcb" in
no)
X11_REQUIRES="xau xcmiscproto bigreqsproto"
PKG_CHECK_MODULES(XDMCP, xdmcp)
AC_CHECK_LIB(Xdmcp, XdmcpWrap, [xdmauth="yes"], [xdmauth="no"], [$XDMCP_LIBS])
AC_DEFINE(USE_XCB, 0, [Use XCB for low-level protocol implementation])
;;
*)
X11_REQUIRES="xcb-xlib >= 0.9.92"
xdmauth="no" # XCB handles all auth
AC_DEFINE(USE_XCB, 1, [Use XCB for low-level protocol implementation])
;;
esac
PKG_CHECK_MODULES(X11, xextproto xtrans $X11_REQUIRES)
dnl Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro
dnl was not expanded, since libX11 with no transport types is rather useless.
dnl
dnl If you're seeing an error here, be sure you installed the lib/xtrans module
dnl first and if it's not in the default location, that you set the ACLOCAL
dnl environment variable to find it, such as:
dnl ACLOCAL="aclocal -I ${PREFIX}/share/aclocal"
m4_pattern_forbid(XTRANS_CONNECTION_FLAGS)
# Transport selection macro from xtrans.m4
XTRANS_CONNECTION_FLAGS
# Secure RPC detection macro from xtrans.m4
XTRANS_SECURE_RPC_FLAGS
# Check for dlopen
AC_MSG_CHECKING([if run-time linking is supported])
AC_SEARCH_LIBS(dlopen,[dl svld])
if test "x$ac_cv_search_dlopen" = xno; then
AC_SEARCH_LIBS(shl_load,[dld])
if test "x$ac_cv_search_shl_load" != xno; then
AC_DEFINE(HAVE_SHL_LOAD,1,
[Use shl_load to load shared libraries])
AC_CHECK_HEADERS([dl.h])
fi
else
AC_DEFINE(HAVE_DLOPEN,1,[Use dlopen to load shared libraries])
AC_CHECK_HEADERS([dlfcn.h])
fi
if test x$ac_cv_header_dlcfn_h -o x$ac_cv_header_dl_h; then
HAVE_LOADABLE_MODULES=yes
else
HAVE_LOADABLE_MODULES=no
fi
AC_MSG_RESULT($HAVE_LOADABLE_MODULES)
AC_MSG_CHECKING([if loadable i18n module support should be enabled])
AC_ARG_ENABLE(loadable-i18n,
AC_HELP_STRING([--enable-loadable-i18n],
[Controls loadable i18n module support]),
[XLIB_LOADABLE_I18N=$enableval],
[XLIB_LOADABLE_I18N="no"])
if test x$XLIB_LOADABLE_I18N = xyes; then
if test x$HAVE_LOADABLE_MODULES = xno; then
AC_MSG_ERROR([Loadable module support is required to enable loadable i18n module support])
fi
AC_DEFINE(USE_DYNAMIC_LC,1,
[Split some i18n functions into loadable modules])
AC_SUBST(I18N_MODULE_LIBS,'${top_builddir}/src/libX11.la')
fi
AC_MSG_RESULT($XLIB_LOADABLE_I18N)
AM_CONDITIONAL(XLIB_LOADABLE_I18N, test x$XLIB_LOADABLE_I18N = xyes)
AC_MSG_CHECKING([if loadable Xcursor library support should be enabled])
AC_ARG_ENABLE(loadable-xcursor,
AC_HELP_STRING([--disable-loadable-xcursor],
[Controls loadable xcursor library support]),
[XLIB_LOADABLE_XCURSOR=$enableval],
[XLIB_LOADABLE_XCURSOR=$HAVE_LOADABLE_MODULES])
if test x$XLIB_LOADABLE_XCURSOR = xyes; then
AC_DEFINE(USE_DYNAMIC_XCURSOR,1,
[Use the X cursor library to load cursors])
fi
AC_MSG_RESULT($XLIB_LOADABLE_XCURSOR)
# Checks for header files.
AC_HEADER_STDC
dnl AC_CHECK_HEADERS([stdio.h stdlib.h math.h])
# Checks for typedefs, structures, and compiler characteristics.
# Checks for library functions.
AC_CHECK_FUNCS([strtol])
# Used in lcFile.c (see also --enable-xlocaledir settings below)
XLOCALEDIR_IS_SAFE="no"
AC_CHECK_FUNC([issetugid], [XLOCALEDIR_IS_SAFE="yes"]
AC_DEFINE(HASSETUGID,1,[Has issetugid() function]))
AC_CHECK_FUNC([getresuid], [XLOCALEDIR_IS_SAFE="yes"]
AC_DEFINE(HASGETRESUID,1,[Has getresuid() & getresgid() functions]))
# Used in Font.c
AC_CHECK_FUNC([shmat], AC_DEFINE(HAS_SHM,1,[Has shm*() functions]))
# Checks for system services
dnl AC_PATH_XTRA
# arch specific things
WCHAR32="1"
case $target_alias in
*os2*) os2="true" ; WCHAR32="0" ;;
*) ;;
esac
AC_SUBST(WCHAR32)
AM_CONDITIONAL(OS2, test x$os2 = xtrue)
AC_ARG_ENABLE(xthreads,
AC_HELP_STRING([--disable-xthreads],
[Disable Xlib support for Multithreading]),
[xthreads=$enableval],[xthreads=yes])
AC_CHECK_LIB(c, getpwuid_r, [mtsafeapi="yes"], [mtsafeapi="no"])
case x$xthreads in
xyes)
AC_DEFINE(XTHREADS,[],[Whether libX11 is compiled with thread support])
if test x$mtsafeapi = xyes
then
AC_DEFINE(XUSE_MTSAFE_API,[],[Whether libX11 needs to use MT safe API's])
fi
;;
*)
;;
esac
AC_SUBST(XTHREADS)
AC_SUBST(XUSE_MTSAFE_API)
AC_CHECK_LIB(c, pthread_self, [thrstubs="no"], [thrstubs="yes"])
AM_CONDITIONAL(THRSTUBS, test x$thrstubs = xyes)
dnl XXX incomplete, please fill this in
if test x$xthreads = xyes ; then
case $host_os in
linux*|openbsd*|gnu*|k*bsd*-gnu)
XTHREADLIB=-lpthread ;;
freebsd*)
XTHREAD_CFLAGS="-D_THREAD_SAFE"
XTHREADLIB="-pthread" ;;
dragonfly*)
XTHREADLIB="-pthread" ;;
solaris*)
XTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" ;;
esac
fi
AC_SUBST(XTHREADLIB)
AC_SUBST(XTHREAD_CFLAGS)
X11_CFLAGS="$X11_CFLAGS $XTHREAD_CFLAGS"
case x$xdmauth in
xyes)
XDMCP_CFLAGS="$XDMCP_CFLAGS -DHASXDMAUTH"
;;
xno)
XDMCP_LIBS=""
;;
esac
AC_SUBST(XDMCP_CFLAGS)
AC_SUBST(XDMCP_LIBS)
AC_CHECK_FUNC(poll, [AC_DEFINE(USE_POLL, 1, [poll() function is available])], )
#
# Find keysymdef.h
#
KEYSYMDEF=""
AC_MSG_CHECKING([keysymdef.h])
for flag in $XPROTO_CFLAGS -I/usr/include; do
case "$KEYSYMDEF" in
"")
case "$flag" in
*-I*)
dir=`echo "$flag" | sed 's/ *-I//'`
file="$dir/X11/keysymdef.h"
if test -f "$file"; then
KEYSYMDEF="$file"
fi
;;
esac
;;
esac
done
case "$KEYSYMDEF" in
"")
AC_MSG_ERROR([Cannot find keysymdef.h])
;;
*)
AC_MSG_RESULT([$KEYSYMDEF])
;;
esac
AC_SUBST(KEYSYMDEF)
AM_CONDITIONAL(UDC, test xfalse = xtrue)
AC_ARG_ENABLE(xcms,
AC_HELP_STRING([--disable-xcms],
[Disable Xlib support for CMS *EXPERIMENTAL*]),
[XCMS=$enableval],[XCMS=yes])
AM_CONDITIONAL(XCMS, [test x$XCMS = xyes ])
if test x"$XCMS" = "xyes"; then
AC_DEFINE(XCMS,1,[Include support for XCMS])
fi
AC_ARG_ENABLE(xlocale,
AC_HELP_STRING([--disable-xlocale],
[Disable Xlib locale implementation *EXPERIMENTAL*]),
[XLOCALE=$enableval],[XLOCALE=yes])
AM_CONDITIONAL(XLOCALE, [ test x$XLOCALE = xyes ])
if test x"$XLOCALE" = "xyes"; then
AC_DEFINE(XLOCALE,1,[support for X Locales])
fi
# This disables XLOCALEDIR. Set it if you're using BuildLoadableXlibI18n,
# don't have either issetugid() or getresuid(), and you need to protect
# clients that are setgid or setuid to an id other than 0.
AC_MSG_CHECKING([if XLOCALEDIR support should be enabled])
AC_ARG_ENABLE(xlocaledir,
AC_HELP_STRING([--enable-xlocaledir],
[Enable XLOCALEDIR environment variable support]),
[ENABLE_XLOCALEDIR=$enableval],[ENABLE_XLOCALEDIR=$XLOCALEDIR_IS_SAFE])
if test "x$ENABLE_XLOCALEDIR" = "xno"; then
AC_DEFINE(NO_XLOCALEDIR,1,[Disable XLOCALEDIR environment variable])
fi
AC_MSG_RESULT($ENABLE_XLOCALEDIR)
AC_ARG_ENABLE(xf86bigfont,
AC_HELP_STRING([--disable-xf86bigfont],
[Disable XF86BigFont extension support]),
[XF86BIGFONT=$enableval],[XF86BIGFONT="yes"])
if test "x$XF86BIGFONT" = "xyes"; then
PKG_CHECK_MODULES(BIGFONT, xf86bigfontproto,
AC_DEFINE(XF86BIGFONT,1,[Enable XF86BIGFONT extension]),XF86BIGFONT="no")
AC_SUBST(BIGFONT_CFLAGS)
AC_SUBST(BIGFONT_LIBS)
fi
AC_ARG_ENABLE(xkb,
AC_HELP_STRING([--disable-xkb],
[Disable XKB support *EXPERIMENTAL*]),
[XKB=$enableval],[XKB=yes])
XORG_MANPAGE_SECTIONS
AC_ARG_ENABLE(man-pages,
AC_HELP_STRING([--enable-man-pages=section],
[Choose manual section for installing man pages]),
[LIBMAN=$enableval],[LIBMAN=yes])
if test "x$LIBMAN" != "xyes"; then
LIB_MAN_SUFFIX=$LIBMAN
fi
AM_CONDITIONAL(MANPAGES, [ test x$LIBMAN '!=' xno ])
AM_CONDITIONAL(XKB, [ test x$XKB = xyes ])
if test x"$XKB" = "xyes"; then
XKBPROTO_REQUIRES="kbproto inputproto"
PKG_CHECK_MODULES(XKBPROTO, $XKBPROTO_REQUIRES)
AC_DEFINE(XKB,1,[Use XKB])
X11_CFLAGS="$X11_CFLAGS $XKBPROTO_CFLAGS"
X11_LIBS="$X11_LIBS $XKBPROTO_LIBS"
else
XKBPROTO_REQUIRES=""
fi
AC_SUBST(XKBPROTO_REQUIRES)
AC_FUNC_MMAP()
composecache_default=$ac_cv_func_mmap_fixed_mapped
AC_CHECK_FUNC(nl_langinfo, , [composecache_default=no])
AC_ARG_ENABLE(composecache,
AC_HELP_STRING([--disable-composecache],
[Disable compose table cache support]),
[COMPOSECACHE=$enableval],[COMPOSECACHE=$composecache_default])
if test x"$COMPOSECACHE" = "xyes"; then
AC_DEFINE(COMPOSECACHE,1,[Include compose table cache support])
fi
dnl Allow checking code with lint, sparse, etc.
XORG_WITH_LINT
LINT_FLAGS="${LINT_FLAGS} ${X11_CFLAGS} ${XPROTO_CFLAGS}"
if test "x$GCC" = "xyes"; then
GCC_WARNINGS="-Wall -Wpointer-arith -Wstrict-prototypes \
-Wmissing-prototypes -Wmissing-declarations \
-Wnested-externs -fno-strict-aliasing"
X11_CFLAGS="$GCC_WARNINGS $X11_CFLAGS"
fi
X11_DATADIR="${datadir}/X11"
AC_DEFINE_DIR(X11_DATADIR, X11_DATADIR, [Location of libX11 data])
AC_SUBST(X11_DATADIR)
X11_LIBDIR="${libdir}/X11"
AC_DEFINE_DIR(X11_LIBDIR, X11_LIBDIR, [Location of libX11 library data])
AC_SUBST(X11_LIBDIR)
X11_CFLAGS="$X11_CFLAGS $XPROTO_CFLAGS"
AC_SUBST(X11_CFLAGS)
AC_SUBST(X11_LIBS)
#
# Yes, it would be nice to put the locale data in
# /usr/share, but the locale stuff includes loadable
# libraries which must be located in the same directory
# as the other locale data, so for now, everything lives
# in ${libdir}
#
X11_LOCALEDATADIR="${X11_DATADIR}/locale"
AC_DEFINE_DIR(XLOCALEDATADIR, X11_LOCALEDATADIR, [Location of libX11 locale data])
AC_SUBST(X11_LOCALEDATADIR)
X11_LOCALELIBDIR="${X11_LIBDIR}/locale"
AC_DEFINE_DIR(XLOCALELIBDIR, X11_LOCALELIBDIR, [Location of libX11 locale libraries])
AC_SUBST(X11_LOCALELIBDIR)
X11_LOCALEDIR="${X11_LOCALEDATADIR}"
AC_DEFINE_DIR(XLOCALEDIR, X11_LOCALEDIR, [Location of libX11 locale data])
AC_SUBST(X11_LOCALEDIR)
XKEYSYMDB="${X11_DATADIR}/XKeysymDB"
AC_DEFINE_DIR(XKEYSYMDB, XKEYSYMDB, [Location of keysym database])
XERRORDB="${X11_DATADIR}/XErrorDB"
AC_DEFINE_DIR(XERRORDB, XERRORDB, [Location of error message database])
XORG_CHECK_MALLOC_ZERO
XORG_RELEASE_VERSION
AC_OUTPUT([Makefile
include/Makefile
man/Makefile
src/Makefile
src/util/Makefile
src/xcms/Makefile
src/xlibi18n/Makefile
modules/Makefile
modules/im/Makefile
modules/im/ximcp/Makefile
modules/lc/Makefile
modules/lc/def/Makefile
modules/lc/gen/Makefile
modules/lc/Utf8/Makefile
modules/lc/xlocale/Makefile
modules/om/Makefile
modules/om/generic/Makefile
src/xkb/Makefile
nls/Makefile
nls/armscii-8/Makefile
nls/C/Makefile
nls/el_GR.UTF-8/Makefile
nls/en_US.UTF-8/Makefile
nls/georgian-academy/Makefile
nls/georgian-ps/Makefile
nls/ibm-cp1133/Makefile
nls/iscii-dev/Makefile
nls/isiri-3342/Makefile
nls/iso8859-1/Makefile
nls/iso8859-10/Makefile
nls/iso8859-11/Makefile
nls/iso8859-13/Makefile
nls/iso8859-14/Makefile
nls/iso8859-15/Makefile
nls/iso8859-2/Makefile
nls/iso8859-3/Makefile
nls/iso8859-4/Makefile
nls/iso8859-5/Makefile
nls/iso8859-6/Makefile
nls/iso8859-7/Makefile
nls/iso8859-8/Makefile
nls/iso8859-9/Makefile
nls/iso8859-9e/Makefile
nls/ja/Makefile
nls/ja.JIS/Makefile
nls/ja_JP.UTF-8/Makefile
nls/ja.S90/Makefile
nls/ja.SJIS/Makefile
nls/ja.U90/Makefile
nls/ko/Makefile
nls/koi8-c/Makefile
nls/koi8-r/Makefile
nls/koi8-u/Makefile
nls/ko_KR.UTF-8/Makefile
nls/microsoft-cp1251/Makefile
nls/microsoft-cp1255/Makefile
nls/microsoft-cp1256/Makefile
nls/mulelao-1/Makefile
nls/nokhchi-1/Makefile
nls/pt_BR.UTF-8/Makefile
nls/tatar-cyr/Makefile
nls/th_TH/Makefile
nls/th_TH.UTF-8/Makefile
nls/tscii-0/Makefile
nls/vi_VN.tcvn/Makefile
nls/vi_VN.viscii/Makefile
nls/zh_CN/Makefile
nls/zh_CN.gb18030/Makefile
nls/zh_CN.gbk/Makefile
nls/zh_CN.UTF-8/Makefile
nls/zh_HK.big5/Makefile
nls/zh_HK.big5hkscs/Makefile
nls/zh_HK.UTF-8/Makefile
nls/zh_TW/Makefile
nls/zh_TW.big5/Makefile
nls/zh_TW.UTF-8/Makefile
x11.pc
x11-xcb.pc])
echo ""
echo "X11 will be built with the following settings:"
echo " Loadable i18n module support: "$XLIB_LOADABLE_I18N
echo " Loadable xcursor library support: "$XLIB_LOADABLE_XCURSOR
echo " Use XCB: "$ac_cv_use_xcb
echo " Threading support: "$xthreads
echo " Use Threads safe API: "$mtsafeapi
echo " Threads stubs in libX11: "$thrstubs
echo " XCMS: "$XCMS
echo " Internationalization support: "$XLOCALE
echo " XF86BigFont support: "$XF86BIGFONT
echo " XKB support: "$XKB
echo " XLOCALEDIR environment variable support: "$ENABLE_XLOCALEDIR
echo " Manual pages installed: "$LIBMAN_SUFFIX
echo " Compose table cache enabled: "$COMPOSECACHE
echo ""
|
