diff options
Diffstat (limited to 'libX11/configure.ac')
| -rw-r--r-- | libX11/configure.ac | 483 |
1 files changed, 483 insertions, 0 deletions
diff --git a/libX11/configure.ac b/libX11/configure.ac new file mode 100644 index 000000000..15d661406 --- /dev/null +++ b/libX11/configure.ac @@ -0,0 +1,483 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ(2.57) +AC_INIT([libX11], + 1.1.5, + [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]) + +# Require xorg-macros version 1.1.0 or newer for XORG_WITH_LINT macro +m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.1 or later before running autoconf/autogen])]) +XORG_MACROS_VERSION(1.1) + +# 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" + X11_EXTRA_DEPS="xcb-xlib" + xdmauth="no" # XCB handles all auth + AC_DEFINE(USE_XCB, 1, [Use XCB for low-level protocol implementation]) + ;; +esac +AC_SUBST(X11_EXTRA_DEPS) +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_WITH(launchd, AS_HELP_STRING([--with-launchd], [Build with support for Apple's launchd (default: auto)]), [LAUNCHD=$withval], [LAUNCHD=auto]) +if test "x$LAUNCHD" = xauto; then + unset LAUNCHD + AC_CHECK_PROG(LAUNCHD, [launchd], [yes], [no]) +fi + +if test "x$LAUNCHD" = xyes ; then + AC_DEFINE(HAVE_LAUNCHD, 1, [launchd support available]) + AC_DEFINE(TRANS_REOPEN, 1, [launchd support available]) +fi + +AC_ARG_ENABLE(xthreads, + AC_HELP_STRING([--disable-xthreads], + [Disable Xlib support for Multithreading]), + [xthreads=$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 $host_os in + linux*|openbsd*|gnu*|k*bsd*-gnu) + XTHREADLIB=-lpthread ;; + netbsd*) + XTHREAD_CFLAGS="-D_POSIX_THREAD_SAFE_FUNCTIONS" + XTHREADLIB="-lpthread" ;; + freebsd*) + XTHREAD_CFLAGS="-D_THREAD_SAFE" + XTHREADLIB="-pthread" ;; + dragonfly*) + XTHREADLIB="-pthread" ;; + solaris*) + XTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" ;; + esac +fi +AC_SUBST(XTHREADLIB) +AC_SUBST(XTHREAD_CFLAGS) +X11_CFLAGS="$X11_CFLAGS $XTHREAD_CFLAGS" + +case x$xdmauth in +xyes) + XDMCP_CFLAGS="$XDMCP_CFLAGS -DHASXDMAUTH" + ;; +xno) + XDMCP_LIBS="" + ;; +esac +AC_SUBST(XDMCP_CFLAGS) +AC_SUBST(XDMCP_LIBS) + +AC_CHECK_FUNC(poll, [AC_DEFINE(USE_POLL, 1, [poll() function is available])], ) + +# +# Find keysymdef.h +# +AC_MSG_CHECKING([keysymdef.h]) +dir=`pkg-config --variable=includedir xproto` +KEYSYMDEF="$dir/X11/keysymdef.h" +if test -f "$KEYSYMDEF"; then + AC_MSG_RESULT([$KEYSYMDEF]) +else + AC_MSG_ERROR([Cannot find keysymdef.h]) +fi +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"$XKB" = "xyes"; then + XKBPROTO_REQUIRES="kbproto" + PKG_CHECK_MODULES(XKBPROTO, kbproto inputproto) + AC_DEFINE(XKB,1,[Use XKB]) + X11_CFLAGS="$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"$COMPOSECACHE" = "xyes"; then + AC_DEFINE(COMPOSECACHE,1,[Include compose table cache support]) +fi + +dnl Allow checking code with lint, sparse, etc. +XORG_WITH_LINT +XORG_LINT_LIBRARY([X11]) +LINT_FLAGS="${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 $X11_CFLAGS" +fi + +AC_TRY_COMPILE([ +#include <features.h> +#ifndef __GLIBC__ +#error not glibc +#endif +], [], [AC_DEFINE(_GNU_SOURCE, 1, + [ Enable GNU and other extensions to the C environment for glibc])]) + +X11_DATADIR="${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 + man/xkb/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/am_ET.UTF-8/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]) + +man_pages_suffix=$LIBMAN_SUFFIX +if test -z "$man_pages_suffix"; then + man_pages_suffix=none +fi + +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: "$ENABLE_XLOCALEDIR +echo " Manual pages suffix: "$man_pages_suffix +echo " Compose table cache enabled: "$COMPOSECACHE +echo "" |