[Freeciv-Dev] Re: (PR#12128) Mac OSX worklist crashbug
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<URL: http://bugs.freeciv.org/Ticket/Display.html?id=12128 >
dnl configure.in for freeciv
dnl Process this file with autoconf to produce a configure script.
dnl Initialize with some random file to ensure the source is here.
AC_INIT(common/game.c)
AC_CONFIG_AUX_DIR(bootstrap)
AM_CONFIG_HEADER(config.h)
dnl May not be quite correct, but autoconf version 2.9 is reported
dnl not to work, and version 2.12 is known to work:
AC_PREREQ(2.12)
PACKAGE=freeciv
dnl client/server should always have the same major and minor versions
dnl different patch versions are compatible
sinclude(version.in)
VERSION_WITHOUT_LABEL=${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}
VERSION=${VERSION_WITHOUT_LABEL}${VERSION_LABEL}
dnl Similar to following are already done by AM_INIT_AUTOMAKE:
dnl (but different in terms of producing quoted vs bare strings)
dnl AC_DEFINE_UNQUOTED(PACKAGE, $PACKAGE)
dnl AC_DEFINE_UNQUOTED(VERSION, $VERSION)
dnl AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(MAJOR_VERSION, $MAJOR_VERSION)
AC_DEFINE_UNQUOTED(MINOR_VERSION, $MINOR_VERSION)
AC_DEFINE_UNQUOTED(PATCH_VERSION, $PATCH_VERSION)
AC_DEFINE_UNQUOTED(VERSION_LABEL, "${VERSION_LABEL}")
AC_DEFINE_UNQUOTED(VERSION_STRING,
"${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}${VERSION_LABEL}")
AC_DEFINE_UNQUOTED(IS_DEVEL_VERSION, $IS_DEVEL_VERSION)
AC_DEFINE_UNQUOTED(IS_BETA_VERSION, $IS_BETA_VERSION)
dnl Initialize automake stuff
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AM_MAINTAINER_MODE
FC_CHECK_AUTH
dnl no=do not compile server, yes=compile server, *=error
AC_ARG_ENABLE(server,
[ --disable-server do not compile the server],
[case "${enableval}" in
yes) server=true ;;
no) server=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-server) ;;
esac], [server=true])
AM_CONDITIONAL(SERVER, test x$server = xtrue)
AC_ARG_WITH(readline,
[ --with-readline support fancy command line editing],
WITH_READLINE=$withval, dnl yes/no - required to use / never use
WITH_READLINE="maybe" dnl maybe - use if found [default]
)
dnl no=do not compile client, yes=guess it, *=use this client or error
AC_ARG_ENABLE(client,
[ --enable-client[=no/yes/xaw3d/xaw/gtk/gtk2/win32]
compile a client [default=yes] (if yes, guess type)],
[case "${enableval}" in
yes) client=yes ;;
no) client=no ;;
xaw3d) client=xaw
WITH_XAW3D=1 ;;
gtk2) client=gtk-2.0 ;;
gtk2.0) client=gtk-2.0 ;;
gtk20) client=gtk-2.0 ;;
*) client="${enableval}"
if test ! -d "${srcdir}/client/gui-$client" ; then
AC_MSG_ERROR(bad value ${enableval} for --enable-client)
fi ;;
esac], [client=yes])
AM_CONDITIONAL(CLIENT, test x$client != xno)
dnl You MUST build ftwl to use the ftwl client
AC_ARG_ENABLE(ftwl,
[ --enable-ftwl[=no/x11/sdl]
compile ftwl [default=no]],
[case "${enableval}" in
x11) ftwl=x11 ;;
sdl) ftwl=sdl ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-ftwl) ;;
esac], [ftwl=no])
AM_CONDITIONAL(FTWL, test x$ftwl != xno)
if test "$ftwl" = no && test "$client" = ftwl ; then
AC_MSG_ERROR(You must use --enable-ftwl to use the ftwl client)
fi
AC_ARG_WITH(xaw,
[ --with-xaw use the Xaw widget set for the xaw client],
WITH_XAW=1
)
AC_ARG_WITH(xaw3d,
[ --with-xaw3d use the Xaw3d widget set for the xaw client],
WITH_XAW3D=1
)
AC_ARG_ENABLE(make_data,
[ --disable-make-data do not recurse make into data directories
(ok to disable unless you will 'make install')],
[case "${enableval}" in
yes) make_data=true ;;
no) make_data=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-make-data) ;;
esac], [make_data=true])
AM_CONDITIONAL(MAKE_DATA, test x$make_data = xtrue)
AC_ARG_ENABLE(make_include,
[ --enable-make-include force make to recurse into include directory
(useful for 'make tags')],
[case "${enableval}" in
yes) make_include=true ;;
no) make_include=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-make-include) ;;
esac], [make_include=false])
AM_CONDITIONAL(MAKE_CLIENT_INCLUDE, test "$make_include" = "true")
AC_ARG_ENABLE(cvs_deps,
[ --disable-cvs-deps remove cvs-source deps calcs, which require
gmake,gcc],,
enable_cvs_deps="maybe"
)
CVS_DEPS=$enable_cvs_deps
AC_SUBST(CVS_DEPS)
AC_ARG_WITH(efence,
[ --with-efence use Electric Fence, malloc debugger ],
WITH_EFENCE=1
)
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_LN_S
AC_PROG_RANLIB
AC_CHECK_TOOL(AR, ar)
if test -z $AR; then
AC_MSG_ERROR([*** 'ar' missing. Install binutils, fix your \$PATH, or
set \$AR manually. ***])
fi
AC_CHECK_PROG(UNAME,uname,uname,:)
dnl Programs already checked by AM_INIT_AUTOMAKE:
dnl AC_PROG_MAKE_SET
dnl I18n support
ALL_LINGUAS="ca cs da de en_GB es et fi fr he_IL hu it ja nl nb no pl pt pt_BR
ro ru sv uk"
AM_GNU_GETTEXT(,need-ngettext)
dnl AM_GNU_GETTEXT doesn't have all features we want
dnl or they don't behave correctly.
dnl Old gettext binaries don't understand plurals. (ngettext, msgid_plural)
dnl and there are some problems with missing ngettext.
if test "$USE_NLS" = "yes"; then
dnl nls_cv_force_use_gnu_gettext is set by AM_GNU_GETTEXT
dnl it is "yes" when --with-included-gettext is given
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
have_working_ngettext=0
AC_CHECK_LIB(c, ngettext,
[AC_MSG_CHECKING(whether libc's ngettext works at runtime)
FC_CHECK_NGETTEXT_RUNTIME(,have_working_ngettext=1,)],)
if test "$have_working_ngettext" = "0"; then
AC_CHECK_LIB(intl, ngettext,
[AC_MSG_CHECKING(whether libintl's ngettext works at runtime)
FC_CHECK_NGETTEXT_RUNTIME("-lintl",have_working_ngettext=1,)],)
fi
if test "$have_working_ngettext" = "0"; then
AC_MSG_ERROR(I haven't found a working ngettext function in your system.
Try --with-included-gettext or --disable-nls. Read ABOUT-NLS.)
fi
fi
if test "$IS_BETA_VERSION" = "1" || test "$IS_DEVEL_VERSION" = "1"; then
AC_MSG_CHECKING(for GNU xgettext version >= 0.10.36)
xgettext_version=`$XGETTEXT --version 2>&1 | grep GNU | sed 's/"/ /g'`
AC_TRY_RUN([
#include <stdio.h>
const char *version = "$xgettext_version";
int main()
{
const char *p = version;
int major = 0, minor = 0, patch = 0;
while (*p != '\0' && (*p < '0' || *p > '9')) {
p++;
}
if (*p == '\0') {
return 1;
}
sscanf(p, "%d.%d.%d", &major, &minor, &patch);
if (major < 1 && (minor < 10 || (minor == 10 && patch < 36))) {
return 1;
}
return 0;
}
],
AC_MSG_RESULT(yes)
,
[
AC_MSG_RESULT(no)
AC_MSG_WARN(You may have problems with creating pox files. \
Please update your gettext package.)
]
,
echo error
)
AC_MSG_CHECKING(for GNU msgfmt version >= 0.10.36)
msgfmt_version=`$MSGFMT --version 2>&1 | grep GNU | sed 's/"/ /g'`
AC_TRY_RUN([
#include <stdio.h>
const char *version = "$msgfmt_version";
int main()
{
const char *p = version;
int major = 0, minor = 0, patch = 0;
while (*p != '\0' && (*p < '0' || *p > '9')) {
p++;
}
if (*p == '\0') {
return 1;
}
sscanf(p, "%d.%d.%d", &major, &minor, &patch);
if (major < 1 && (minor < 10 || (minor == 10 && patch < 35))) {
return 1;
}
return 0;
}
],
AC_MSG_RESULT(yes)
,
[
AC_MSG_RESULT(no)
AC_MSG_ERROR(You are unable to create *.gmo files.
This is development version which doesn't include them. Please update your
gettext package. We recommend you versions >= 0.10.38. Or use
--disable-nls instead.)
]
,
echo error
)
fi
fi
dnl note this has to match the path installed by po/Makefile
FC_EXPAND_DIR(LOCALEDIR, "$datadir/locale")
AC_DEFINE_UNQUOTED(LOCALEDIR, "$LOCALEDIR")
EXTRA_GCC_DEBUG_CFLAGS=""
if test -n "$GCC"; then
EXTRA_GCC_DEBUG_CFLAGS="$CFLAGS"
CFLAGS="-Wall -Wpointer-arith -Wcast-align -Wmissing-prototypes
-Wmissing-declarations"
fi
FC_DEBUG
FC_VARIADIC_MACROS
FC_VARIABLE_ARRAYS
if test "$CVS_DEPS" = "maybe"; then
dnl Should also check for gmake?
if test -n "$GCC"; then
CVS_DEPS="yes"
else
CVS_DEPS="no"
fi
fi
dnl BeOS-specific settings
if test x`$UNAME -s` = xBeOS ; then
AC_DEFINE(SOCKET_ZERO_ISNT_STDIN)
CFLAGS="$CFLAGS -Wno-multichar"
LDFLAGS="$LDFLAGS -x none"
if test x$enable_debug = xyes ; then
CFLAGS="$CFLAGS -gdwarf-2"
LDFLAGS="$LDFLAGS -gdwarf-2"
fi
ARFLAGS=${ARFLAGS:-cru}
AC_SUBST(ARFLAGS)
fi
dnl Windows-specific settings
AC_MINGW32
if test x"$MINGW32" = "xyes"; then
AC_DEFINE(SOCKET_ZERO_ISNT_STDIN)
AC_DEFINE(ALWAYS_ROOT)
AC_DEFINE(WIN32_NATIVE)
AC_DEFINE(HAVE_WINSOCK)
LIBS="$LIBS -lwsock32"
fi
dnl Check for zlib (needed for libpng)
AC_CHECK_LIB(z, gzgets, ,
AC_MSG_ERROR([Could not find zlib library.]), )
AC_CHECK_HEADER(zlib.h, ,
AC_MSG_ERROR([zlib found but not zlib.h.
You may need to install a zlib \"development\" package.]))
dnl Check and compile ftwl
if test "$ftwl" = x11 ; then
FTWL_CFLAGS=`freetype-config --cflags`
FTWL_LIBS="-L/usr/X11R6/lib -lX11 -lpng "`freetype-config --libs`
fi
if test "$ftwl" = sdl ; then
FTWL_CFLAGS=`sdl-config --cflags`" "`freetype-config --cflags`
FTWL_LIBS=`sdl-config --libs`" -lpng "`freetype-config --libs`
fi
dnl Check for libiconv (which is usually included in glibc, but may be
dnl distributed separately).
AM_ICONV
AM_LIBCHARSET
AM_LANGINFO_CODESET
if test "$am_cv_func_iconv" != yes; then
AC_MSG_ERROR([Iconv is missing. You can get it from http://gnu.org/, \
or try using --with-libiconv-prefix.].])
fi
LIBS="$LIBS $LIBICONV"
dnl Check and choose clients
if test x$client != xno; then
dnl if specified --with-xaw or --with-xaw3d, assume --enable-client=xaw
if test x$client = xyes; then
if test -n "$WITH_XAW" || test -n "$WITH_XAW3D"; then
client=xaw
fi
fi
dnl if need to guess client, announce checking
if test x$client = xyes; then
AC_CHECKING([for which client to compile:])
fi
dnl Gtk-2.0-specific overrides
FC_GTK2_CLIENT
dnl Gtk-specific overrides
FC_GTK_CLIENT
dnl SDL-specific overrides
FC_SDL_CLIENT
dnl Xaw-specific overrides
FC_XAW_CLIENT
if test "$client" = ftwl ; then
AC_MSG_CHECKING([will compile gui-ftwl])
AC_MSG_RESULT([yes])
CLIENT_CFLAGS="$CLIENT_FLAGS $FTWL_FLAGS"
CLIENT_LIBS="$CLIENT_LIBS $FTWL_LIBS"
fi
dnl BeOS-specific overrides
if test "$client" = beos || test "$client" = yes ; then
if test x`$UNAME -s` = xBeOS ; then
CLIENT_CFLAGS=
CLIENT_LIBS="-Lgui-beos/lib -lBdhGame -lBdhDialog -lBdh -ltranslation
-lbe -lroot"
found_client=yes
fi
if test "x$found_client" = "xyes"; then
client=beos
elif test "$client" = "beos"; then
AC_MSG_ERROR(specified client 'beos' not configurable)
fi
fi
dnl Win32-specific overrides
FC_WIN32_CLIENT
dnl Stub-specific overrides
if test "$client" = stub ; then
found_client=yes
if test "x$found_client" = "xyes"; then
client=stub
elif test "$client" = "stub"; then
AC_MSG_ERROR(specified client 'stub' not configurable)
fi
fi
dnl If client still "yes", error out since we couldn't guess it
if test "$client" = yes ; then
AC_MSG_ERROR(could not guess which client to compile)
fi
dnl Check for sound support, sets SOUND_CFLAGS, SOUND_LIBS, ESD, SDL & WINMM
FC_CHECK_SOUND()
gui_sources="gui-$client"
fi
AC_SUBST(gui_sources)
AC_SUBST(CLIENT_CFLAGS)
AC_SUBST(CLIENT_LIBS)
AC_SUBST(CLIENT_LDFLAGS)
AC_SUBST(SOUND_CFLAGS)
AC_SUBST(SOUND_LIBS)
AC_SUBST(VERSION_WITHOUT_LABEL)
AM_CONDITIONAL(ESD, test x"$ESD" = "xyes")
AM_CONDITIONAL(ALSA, test "x$ALSA" = "xyes")
AM_CONDITIONAL(SDL, test x"$SDL_mixer" = "xyes")
AM_CONDITIONAL(WINMM, test x"$WINMM" = "xyes")
AM_CONDITIONAL(CLIENT_GUI_SDL, test "$gui_sources" = "gui-sdl")
AM_CONDITIONAL(CLIENT_GUI_GTK, test "$gui_sources" = "gui-gtk")
AM_CONDITIONAL(CLIENT_GUI_GTK_2_0, test "$gui_sources" = "gui-gtk-2.0")
AM_CONDITIONAL(CLIENT_GUI_XAW, test "$gui_sources" = "gui-xaw")
AM_CONDITIONAL(CLIENT_GUI_BEOS, test "$gui_sources" = "gui-beos")
AM_CONDITIONAL(CLIENT_GUI_STUB, test "$gui_sources" = "gui-stub")
AM_CONDITIONAL(CLIENT_GUI_WIN32, test "$gui_sources" = "gui-win32")
AM_CONDITIONAL(CLIENT_GUI_FTWL, test "$gui_sources" = "gui-ftwl")
AM_CONDITIONAL(FTWL, test "$ftwl" != "no")
AM_CONDITIONAL(FTWL_X11, test "$ftwl" = "x11")
AM_CONDITIONAL(FTWL_SDL, test "$ftwl" = "sdl")
dnl Checks for additional server libraries:
if test x$server = xtrue; then
dnl Readline library and header files.
FC_HAS_READLINE()
AC_CHECK_FUNC(pow)
if test $ac_cv_func_pow = no; then
AC_CHECK_LIB(m, pow, SERVER_LIBS="$SERVER_LIBS -lm",
AC_MSG_ERROR(Did not find math lib!))
fi
fi
AC_SUBST(SERVER_LIBS)
AC_CHECK_LIB(nls,main)
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h sys/time.h sys/types.h unistd.h sys/utsname.h \
stdbool.h sys/file.h libintl.h)
dnl Avoid including the unix emulation layer if we build mingw executables
dnl There would be type conflicts between winsock and bsd/unix includes
if test "x$MINGW32" != "xyes"; then
AC_CHECK_HEADERS(arpa/inet.h netdb.h netinet/in.h pwd.h sys/ioctl.h \
sys/select.h sys/signal.h sys/socket.h sys/termio.h \
sys/uio.h termios.h)
fi
if test x$client = xxaw; then
dnl Want to get appropriate -I flags:
fc_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $CLIENT_CFLAGS"
AC_CHECK_HEADER(X11/xpm.h, ,
AC_MSG_ERROR(need X11/xpm.h header; perhaps try/adjust --with-xpm-include))
CPPFLAGS="$fc_save_CPPFLAGS"
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_FUNC_STRCOLL
AC_FUNC_VPRINTF
AC_FUNC_VSNPRINTF
AC_CHECK_FUNCS([fileno ftime gethostname getpwuid inet_aton \
select snooze strerror strcasecmp strncasecmp \
strlcat strlcpy strstr usleep vsnprintf uname flock \
gethostbyname connect bind])
AC_CHECK_FUNC([fork], AC_DEFINE(HAVE_WORKING_FORK))
AC_MSG_CHECKING(for working gettimeofday)
FC_CHECK_GETTIMEOFDAY_RUNTIME(,AC_DEFINE(HAVE_GETTIMEOFDAY),)
dnl Check for extra socket libraries.
dnl If the AC_CHECK_FUNCS check finds the function, we don't look any
dnl further. This is rumoured to prevent choosing the wrong libs on IRIX.
if test $ac_cv_func_gethostbyname = no; then
AC_CHECK_LIB(nsl, gethostbyname, LIBS="-lnsl $LIBS")
fi
if test $ac_cv_func_connect = no; then
AC_CHECK_LIB(socket, connect, LIBS="-lsocket $LIBS")
fi
if test $ac_cv_func_bind = no; then
AC_CHECK_LIB(bind, gethostbyaddr, LIBS="-lbind $LIBS")
fi
dnl The use of both AC_FUNC_VSNPRINTF and AC_CHECK_FUNCS(vsnprintf) is
dnl deliberate.
dnl Windows fdopen does not work with sockets.
if test "x$MINGW32" != "xyes"; then
AC_CHECK_FUNCS(fdopen)
fi
dnl We would AC_CHECK_FUNCS for socket as well, except it is complicated
dnl by the fact that the -lsocket is in X_EXTRA_LIBS and/or SERVER_LIBS,
dnl and not in LIBS.
dnl Now check if non blocking sockets are possible
dnl (if fcntl or ioctl exists)
AC_CHECK_FUNC(fcntl,
[AC_DEFINE(HAVE_FCNTL)
AC_DEFINE(NONBLOCKING_SOCKETS)],
[AC_CHECK_FUNC(ioctl,
[AC_DEFINE(HAVE_IOCTL)
AC_DEFINE(NONBLOCKING_SOCKETS)])])
dnl Checks if SIGPIPE is usable
AC_MSG_CHECKING([for SIGPIPE])
AC_TRY_COMPILE([#include <signal.h>],[signal (SIGPIPE, SIG_IGN)],
[AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_SIGPIPE)],
[AC_MSG_RESULT([no])])
dnl export where the datadir is going to be installed
FC_EXPAND_DIR(FREECIV_DATADIR, "$datadir/freeciv")
if test x"$MINGW32" = xyes; then
AC_DEFINE_UNQUOTED(DEFAULT_DATA_PATH, ".;data;~/.freeciv;$FREECIV_DATADIR")
else
AC_DEFINE_UNQUOTED(DEFAULT_DATA_PATH, ".:data:~/.freeciv:$FREECIV_DATADIR")
fi
dnl This has to be last library
if test -n "$WITH_EFENCE"; then
AC_CHECK_LIB(efence, malloc, [
if test "x$LIBS" = "x"; then
LIBS = -lefence
else
LIBS="$LIBS -lefence"
fi])
fi
dnl Freeciv uses a non-standard macro, Q_(), to handle cases of qualified
dnl translatable strings and macro PL_() to handle plural forms.
dnl Since the Gettext supplied Autoconf support
dnl doesn't seem to have a way to add new keywords to its xgettext call,
dnl we do the following.
dnl The Gettext supplied Autoconf support starts with 'po/Makefile.in.in',
dnl and builds 'po/Makefile.in' then 'po/Makefile'. In order for the
dnl commonly used _() and N_() macros to work, there should be somewhere
dnl in that 'po/Makefile' a call to xgettext with "--keyword=_" and
dnl "--keyword=N_" as arguments. To support Q_() and PL_(),
dnl the following simply dnl replaces instances of
dnl "--keyword=N_" with "--keyword=N_ --keyword=Q_ --keyword=PL_:1,2"
dnl in the 'po/Makefile' file.
AC_OUTPUT_COMMANDS(
[if test -f po/Makefile ; then
if grep 'keyword=N_ --keyword=Q_ --keyword=PL_:1,2' po/Makefile >/dev/null
2>&1 ; then
# has already been extended
:
else
echo extending po/Makefile
mv -f po/Makefile po/Makefile.tmp
sed -e 's/--keyword=N_/--keyword=N_ --keyword=Q_ --keyword=PL_:1,2/g'
po/Makefile.tmp > po/Makefile
rm po/Makefile.tmp
fi
fi])
dnl Vast quantities of meaningless errors from xgettext is also annoying.
dnl We fix this by forcing xgettext to assume all files are C source files.
AC_OUTPUT_COMMANDS(
[if test -f po/Makefile ; then
if grep 'language=C --files-from=\$(srcdir)/POTFILES.in' po/Makefile
>/dev/null 2>&1 ; then
# has already been silenced
:
else
echo silencing po/Makefile
mv -f po/Makefile po/Makefile.tmp
sed -e 's/--files-from=$(srcdir)\/POTFILES.in/--language=C
--files-from=$(srcdir)\/POTFILES.in/' po/Makefile.tmp > po/Makefile
rm po/Makefile.tmp
fi
fi])
dnl Most of the C comments copied to freeciv.pot are spurious;
dnl change to only copy those with prefix "TRANS:"
dnl Also add --escape to the arguments to convert extended
dnl characters to escape characters. This affects some of the
dnl gui-mui strings, which use 0x1B escape character.
AC_OUTPUT_COMMANDS(
[if test -f po/Makefile ; then
if grep 'add-comments="TRANS:" --escape' po/Makefile >/dev/null 2>&1 ; then
# has already been modified
:
else
echo modifying po/Makefile add-comments/escape
mv -f po/Makefile po/Makefile.tmp
sed -e 's/add-comments/add-comments="TRANS:" --escape/' po/Makefile.tmp
> po/Makefile
rm po/Makefile.tmp
fi
fi])
dnl The BeOS sys/uio.h is broken. This kluges it out of existence.
dnl (This still causes lots of spurious changes to config.h on BeOS.)
AC_OUTPUT_COMMANDS(
[if test x`uname -s` = xBeOS ; then
if grep '#define HAVE_SYS_UIO_H 1' config.h >/dev/null 2>&1 ; then
echo kluging config.h
mv -f config.h config.h.tmp
sed -e 's/#define HAVE_SYS_UIO_H 1/#undef HAVE_SYS_UIO_H/g' config.h.tmp
> config.h
rm config.h.tmp
fi
fi])
if test -n "$GCC"; then
CFLAGS="$EXTRA_GCC_DEBUG_CFLAGS $CFLAGS"
fi
dnl Rebuild 'configure' whenever version.in changes, if maintainer mode enabled.
CONFIGURE_DEPENDENCIES="$CONFIGURE_DEPENDENCIES \$(top_srcdir)/version.in"
AC_SUBST([CONFIGURE_DEPENDENCIES])
dnl Make sure that config.h changes when ever CPPFLAGS or CFLAGS
dnl change so everything gets rebuilt. LDFLAGS is not handled here
dnl since change in it should not cause recompilation, only relinking.
AC_DEFINE_UNQUOTED(FC_STORE_CPPFLAGS, "$CPPFLAGS")
AC_DEFINE_UNQUOTED(FC_STORE_CFLAGS, "$CFLAGS")
AC_OUTPUT(Makefile
data/Makefile
data/flags/Makefile
data/misc/Makefile
data/isophex/Makefile
data/isotrident/Makefile
data/trident/Makefile
data/default/Makefile
data/civ1/Makefile
data/civ2/Makefile
data/scenario/Makefile
data/nation/Makefile
data/history/Makefile
utility/Makefile
utility/ftwl/Makefile
common/Makefile
common/aicore/Makefile
ai/Makefile
tests/Makefile
client/Makefile
client/agents/Makefile
client/include/Makefile
client/gui-sdl/Makefile
client/gui-gtk/Makefile
client/gui-gtk-2.0/Makefile
client/gui-xaw/Makefile
client/gui-win32/Makefile
client/gui-ftwl/Makefile
client/gui-stub/Makefile
server/Makefile
server/generator/Makefile
server/userdb/Makefile
manual/Makefile
intl/Makefile
po/Makefile.in
doc/Makefile
doc/man/Makefile
doc/de/Makefile
doc/fr/Makefile
doc/it/Makefile
doc/ja/Makefile
doc/nl/Makefile
doc/sv/Makefile
civ:bootstrap/civ.in
ser:bootstrap/ser.in
freeciv.spec:bootstrap/freeciv.spec.in
bootstrap/undep.sh
data/Freeciv
client/freeciv.desktop:bootstrap/freeciv.desktop.in,
[ chmod +x bootstrap/undep.sh civ ser ; bootstrap/undep.sh ])
Vasco Alexandre da Silva Costa wrote:
<URL: http://bugs.freeciv.org/Ticket/Display.html?id=12128 >
On Sat, 5 Feb 2005, pb@xxxxxxxxxxxx wrote:
<URL: http://bugs.freeciv.org/Ticket/Display.html?id=12128 >
Hi,
In a new worklist (renamed) add three or four items, mark the last item
in the list and then double-click to insert a penultimate item. Ka-boom.
Is this gui-gtk or gui-gtk-2.0?
Please say which file you downloaded.
I don't remember having the choice so I'm not entirely sure, but would
this not hint towards gtk?
Philip-Bergens-Computer:/Users/Shared/Games/freeciv-2.0.0-beta7
philip$ ./civ --version
Freeciv version 2.0.0-beta7 (beta version) gui-gtk
Philip-Bergens-Computer:/Users/Shared/Games/freeciv-2.0.0-beta7 philip$
gtk-config --cflags
-I/sw/include/gtk-1.2 -I/sw/include/glib-1.2 -I/sw/lib/glib/include
-I/usr/X11R6/include
Philip-Bergens-Computer:/Users/Shared/Games/freeciv-2.0.0-beta7 philip$
gtk-config --version
1.2.10
I also attached configure.in, which should hopefully hint more of my
configuration. Let me know if I can help further.
Yours,
Philip
|
dnl configure.ac for freeciv, for use with autoconf 2.50+
dnl Process this file with autoconf to produce a configure script.
dnl Initialize with some random file to ensure the source is here.
AC_INIT
AC_PREREQ(2.52)
AC_CONFIG_SRCDIR([common/game.c])
AC_CONFIG_AUX_DIR(bootstrap) # This can't be quoted or automake will fail
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_TARGET
PACKAGE=freeciv
AC_DEFINE(FC_CONFIG_H, 1, [Configuration autogenerated])
dnl client/server should always have the same major and minor versions
dnl different patch versions are compatible
m4_include(version.in)
VERSION_WITHOUT_LABEL=${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}
VERSION=${VERSION_WITHOUT_LABEL}${VERSION_LABEL}
dnl Similar to following are already done by AM_INIT_AUTOMAKE:
dnl (but different in terms of producing quoted vs bare strings)
dnl AC_DEFINE_UNQUOTED(PACKAGE, $PACKAGE, [Package name])
dnl AC_DEFINE_UNQUOTED(VERSION, $VERSION, [Version number])
dnl AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(MAJOR_VERSION, $MAJOR_VERSION, [Major version])
AC_DEFINE_UNQUOTED(MINOR_VERSION, $MINOR_VERSION, [Minor version])
AC_DEFINE_UNQUOTED(PATCH_VERSION, $PATCH_VERSION, [Patch version])
AC_DEFINE_UNQUOTED(VERSION_LABEL, "${VERSION_LABEL}", [Version label])
AC_DEFINE_UNQUOTED(VERSION_STRING,
"${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}${VERSION_LABEL}", [Version
string])
AC_DEFINE_UNQUOTED(IS_DEVEL_VERSION, $IS_DEVEL_VERSION, [Is this a devel
version])
AC_DEFINE_UNQUOTED(IS_BETA_VERSION, $IS_BETA_VERSION, [Is this a beta veersion])
dnl Initialize automake stuff
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AM_MAINTAINER_MODE
FC_CHECK_AUTH
dnl no=do not compile server, yes=compile server, *=error
AC_ARG_ENABLE(server,
[ --disable-server do not compile the server],
[case "${enableval}" in
yes) server=true ;;
no) server=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-server) ;;
esac], [server=true])
AM_CONDITIONAL(SERVER, test x$server = xtrue)
AC_ARG_WITH(readline,
[ --with-readline support fancy command line editing],
WITH_READLINE=$withval, dnl yes/no - required to use / never use
WITH_READLINE="maybe" dnl maybe - use if found [default]
)
dnl no=do not compile client, yes=guess it, *=use this client or error
AC_ARG_ENABLE(client,
[ --enable-client[=no/yes/xaw3d/xaw/gtk/gtk2/win32]
compile a client [default=yes] (if yes, guess type)],
[case "${enableval}" in
yes) client=yes ;;
no) client=no ;;
xaw3d) client=xaw
WITH_XAW3D=1 ;;
gtk2) client=gtk-2.0 ;;
gtk2.0) client=gtk-2.0 ;;
gtk20) client=gtk-2.0 ;;
*) client="${enableval}"
if test ! -d "${srcdir}/client/gui-$client" ; then
AC_MSG_ERROR(bad value ${enableval} for --enable-client)
fi ;;
esac], [client=yes])
AM_CONDITIONAL(CLIENT, test x$client != xno)
dnl You MUST build ftwl to use the ftwl client
AC_ARG_ENABLE(ftwl,
[ --enable-ftwl[=no/x11/sdl]
compile ftwl [default=no]],
[case "${enableval}" in
x11) ftwl=x11 ;;
sdl) ftwl=sdl ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-ftwl) ;;
esac], [ftwl=no])
AM_CONDITIONAL(FTWL, test x$ftwl != xno)
if test "$ftwl" = no && test "$client" = ftwl ; then
AC_MSG_ERROR(You must use --enable-ftwl to use the ftwl client)
fi
AC_ARG_WITH(xaw,
[ --with-xaw use the Xaw widget set for the xaw client],
WITH_XAW=1
)
AC_ARG_WITH(xaw3d,
[ --with-xaw3d use the Xaw3d widget set for the xaw client],
WITH_XAW3D=1
)
AC_ARG_ENABLE(make_data,
[ --disable-make-data do not recurse make into data directories
(ok to disable unless you will 'make install')],
[case "${enableval}" in
yes) make_data=true ;;
no) make_data=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-make-data) ;;
esac], [make_data=true])
AM_CONDITIONAL(MAKE_DATA, test x$make_data = xtrue)
AC_ARG_ENABLE(make_include,
[ --enable-make-include force make to recurse into include directory
(useful for 'make tags')],
[case "${enableval}" in
yes) make_include=true ;;
no) make_include=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-make-include) ;;
esac], [make_include=false])
AM_CONDITIONAL(MAKE_CLIENT_INCLUDE, test "$make_include" = "true")
AC_ARG_ENABLE(cvs_deps,
[ --disable-cvs-deps remove cvs-source deps calcs, which require
gmake,gcc],,
enable_cvs_deps="maybe"
)
CVS_DEPS=$enable_cvs_deps
AC_SUBST(CVS_DEPS)
AC_ARG_WITH(efence,
[ --with-efence use Electric Fence, malloc debugger ],
WITH_EFENCE=1
)
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_LN_S
AC_PROG_RANLIB
AC_CHECK_TOOL(AR, ar)
if test -z $AR; then
AC_MSG_ERROR([*** 'ar' missing. Install binutils, fix your \$PATH, or
set \$AR manually. ***])
fi
AC_CHECK_PROG(UNAME,uname,uname,:)
dnl Programs already checked by AM_INIT_AUTOMAKE:
dnl AC_PROG_MAKE_SET
dnl Check for libiconv (which is usually included in glibc, but may be
dnl distributed separately). The libcharset check must come after the
dnl iconv check. This whole thing must come before the gettext check below.
AM_ICONV
AM_LIBCHARSET
AM_LANGINFO_CODESET
if test "$am_cv_func_iconv" != yes; then
AC_MSG_ERROR([Iconv is missing. You can get it from http://gnu.org/, \
or try using --with-libiconv-prefix.])
fi
LIBS="$LIBS $LIBICONV"
dnl I18n support
ALL_LINGUAS="ca cs da de en_GB es et fi fr he_IL hu it ja nl nb no pl pt pt_BR
ro ru sv uk"
AM_GNU_GETTEXT(,need-ngettext)
dnl AM_GNU_GETTEXT doesn't have all features we want
dnl or they don't behave correctly.
dnl Old gettext binaries don't understand plurals. (ngettext, msgid_plural)
dnl and there are some problems with missing ngettext.
if test "$USE_NLS" = "yes"; then
dnl nls_cv_force_use_gnu_gettext is set by AM_GNU_GETTEXT
dnl it is "yes" when --with-included-gettext is given
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
have_working_ngettext=0
AC_CHECK_LIB(c, ngettext,
[AC_MSG_CHECKING(whether libc's ngettext works at runtime)
FC_CHECK_NGETTEXT_RUNTIME(,have_working_ngettext=1,)],)
if test "$have_working_ngettext" = "0"; then
AC_CHECK_LIB(intl, ngettext,
[AC_MSG_CHECKING(whether libintl's ngettext works at runtime)
FC_CHECK_NGETTEXT_RUNTIME("-lintl",have_working_ngettext=1,)],)
fi
if test "$have_working_ngettext" = "0"; then
AC_MSG_ERROR(I haven't found a working ngettext function in your system.
Try --with-included-gettext or --disable-nls. Read ABOUT-NLS.)
fi
fi
if test "$IS_BETA_VERSION" = "1" || test "$IS_DEVEL_VERSION" = "1"; then
AC_MSG_CHECKING(for GNU xgettext version >= 0.10.36)
xgettext_version=`$XGETTEXT --version 2>&1 | grep GNU | sed 's/"/ /g'`
AC_TRY_RUN([
#include <stdio.h>
const char *version = "$xgettext_version";
int main()
{
const char *p = version;
int major = 0, minor = 0, patch = 0;
while (*p != '\0' && (*p < '0' || *p > '9')) {
p++;
}
if (*p == '\0') {
return 1;
}
sscanf(p, "%d.%d.%d", &major, &minor, &patch);
if (major < 1 && (minor < 10 || (minor == 10 && patch < 36))) {
return 1;
}
return 0;
}
],
AC_MSG_RESULT(yes)
,
[
AC_MSG_RESULT(no)
AC_MSG_WARN(You may have problems with creating pox files. \
Please update your gettext package.)
]
,
echo error
)
AC_MSG_CHECKING(for GNU msgfmt version >= 0.10.35)
msgfmt_version=`$MSGFMT --version 2>&1 | grep GNU | sed 's/"/ /g'`
AC_TRY_RUN([
#include <stdio.h>
const char *version = "$msgfmt_version";
int main()
{
const char *p = version;
int major = 0, minor = 0, patch = 0;
while (*p != '\0' && (*p < '0' || *p > '9')) {
p++;
}
if (*p == '\0') {
return 1;
}
sscanf(p, "%d.%d.%d", &major, &minor, &patch);
if (major < 1 && (minor < 10 || (minor == 10 && patch < 35))) {
return 1;
}
return 0;
}
],
AC_MSG_RESULT(yes)
,
[
AC_MSG_RESULT(no)
AC_MSG_ERROR(You are unable to create *.gmo files.
This is development version which doesn't include them. Please update your
gettext package. We recommend you versions >= 0.10.38. Or use
--disable-nls instead.)
]
,
echo error
)
fi
fi
dnl note this has to match the path installed by po/Makefile
FC_EXPAND_DIR(LOCALEDIR, "$datadir/locale")
AC_DEFINE_UNQUOTED(LOCALEDIR, "$LOCALEDIR", [Locale directory])
EXTRA_GCC_DEBUG_CFLAGS=""
if test -n "$GCC"; then
EXTRA_GCC_DEBUG_CFLAGS="$CFLAGS"
CFLAGS="-Wall -Wpointer-arith -Wcast-align -Wmissing-prototypes
-Wmissing-declarations"
fi
FC_DEBUG
FC_VARIADIC_MACROS
FC_VARIABLE_ARRAYS
if test "$CVS_DEPS" = "maybe"; then
dnl Should also check for gmake?
if test -n "$GCC"; then
CVS_DEPS="yes"
else
CVS_DEPS="no"
fi
fi
dnl BeOS-specific settings
if test x`$UNAME -s` = xBeOS ; then
AC_DEFINE(SOCKET_ZERO_ISNT_STDIN, 1, [BeOS-specific setting])
CFLAGS="$CFLAGS -Wno-multichar"
LDFLAGS="$LDFLAGS -x none"
if test x$enable_debug = xyes ; then
CFLAGS="$CFLAGS -gdwarf-2"
LDFLAGS="$LDFLAGS -gdwarf-2"
fi
# We used to set ARFLAGS here, but under recent versions of automake this
# broke compilation on other systems. Setting ARFLAGS shouldn't be
# necessary with a working automake.
fi
dnl Windows-specific settings
AC_DIAGNOSE([obsolete],[AC_MINGW32 is obsolete: use AC_CANONICAL_HOST and
$host_os])
case $host_os in
*mingw32* ) MINGW32=yes;;
* ) MINGW32=no;;
esac
if test x"$MINGW32" = "xyes"; then
AC_DEFINE(SOCKET_ZERO_ISNT_STDIN, 1, [Mingw32-specific setting - stdin])
AC_DEFINE(ALWAYS_ROOT, 1, [Mingw32-specific setting - root])
AC_DEFINE(WIN32_NATIVE, 1, [Mingw32-specific setting - native])
AC_DEFINE(HAVE_WINSOCK, 1, [Mingw32-specific setting - winsock])
LIBS="$LIBS -lwsock32"
fi
dnl Check for zlib (needed for libpng)
AC_CHECK_LIB(z, gzgets, ,
AC_MSG_ERROR([Could not find zlib library.]), )
AC_CHECK_HEADER(zlib.h, ,
AC_MSG_ERROR([zlib found but not zlib.h.
You may need to install a zlib \"development\" package.]))
dnl Check and compile ftwl
if test "$ftwl" = x11 ; then
FTWL_CFLAGS=`freetype-config --cflags`
FTWL_LIBS="-L/usr/X11R6/lib -lX11 -lpng "`freetype-config --libs`
fi
if test "$ftwl" = sdl ; then
FTWL_CFLAGS=`sdl-config --cflags`" "`freetype-config --cflags`
FTWL_LIBS=`sdl-config --libs`" -lpng "`freetype-config --libs`
fi
dnl Check and choose clients
if test x$client != xno; then
dnl if specified --with-xaw or --with-xaw3d, assume --enable-client=xaw
if test x$client = xyes; then
if test -n "$WITH_XAW" || test -n "$WITH_XAW3D"; then
client=xaw
fi
fi
dnl if need to guess client, announce checking
if test x$client = xyes; then
AS_MESSAGE([checking for which client to compile:...])
fi
dnl Gtk-2.0-specific overrides
FC_GTK2_CLIENT
dnl Gtk-specific overrides
FC_GTK_CLIENT
dnl SDL-specific overrides
FC_SDL_CLIENT
dnl Xaw-specific overrides
FC_XAW_CLIENT
if test "$client" = ftwl ; then
AC_MSG_CHECKING([will compile gui-ftwl])
AC_MSG_RESULT([yes])
CLIENT_CFLAGS="$CLIENT_FLAGS $FTWL_FLAGS"
CLIENT_LIBS="$CLIENT_LIBS $FTWL_LIBS"
fi
dnl BeOS-specific overrides
if test "$client" = beos || test "$client" = yes ; then
if test x`$UNAME -s` = xBeOS ; then
CLIENT_CFLAGS=
CLIENT_LIBS="-Lgui-beos/lib -lBdhGame -lBdhDialog -lBdh -ltranslation
-lbe -lroot"
found_client=yes
fi
if test "x$found_client" = "xyes"; then
client=beos
elif test "$client" = "beos"; then
AC_MSG_ERROR(specified client 'beos' not configurable)
fi
fi
dnl Win32-specific overrides
FC_WIN32_CLIENT
dnl Stub-specific overrides
if test "$client" = stub ; then
found_client=yes
if test "x$found_client" = "xyes"; then
client=stub
elif test "$client" = "stub"; then
AC_MSG_ERROR(specified client 'stub' not configurable)
fi
fi
dnl If client still "yes", error out since we couldn't guess it
if test "$client" = yes ; then
AC_MSG_ERROR(could not guess which client to compile)
fi
dnl Check for sound support, sets SOUND_CFLAGS, SOUND_LIBS, ESD, SDL & WINMM
FC_CHECK_SOUND()
gui_sources="gui-$client"
fi
AC_SUBST(gui_sources)
AC_SUBST(CLIENT_CFLAGS)
AC_SUBST(CLIENT_LIBS)
AC_SUBST(CLIENT_LDFLAGS)
AC_SUBST(SOUND_CFLAGS)
AC_SUBST(SOUND_LIBS)
AC_SUBST(VERSION_WITHOUT_LABEL)
AC_SUBST(VERSION_LABEL)
AM_CONDITIONAL(ESD, test "x$ESD" = "xyes")
AM_CONDITIONAL(SDL, test "x$SDL_mixer" = "xyes")
AM_CONDITIONAL(ALSA, test "x$ALSA" = "xyes")
AM_CONDITIONAL(WINMM, test "x$WINMM" = "xyes")
AM_CONDITIONAL(CLIENT_GUI_SDL, test "$gui_sources" = "gui-sdl")
AM_CONDITIONAL(CLIENT_GUI_GTK, test "$gui_sources" = "gui-gtk")
AM_CONDITIONAL(CLIENT_GUI_GTK_2_0, test "$gui_sources" = "gui-gtk-2.0")
AM_CONDITIONAL(CLIENT_GUI_XAW, test "$gui_sources" = "gui-xaw")
AM_CONDITIONAL(CLIENT_GUI_BEOS, test "$gui_sources" = "gui-beos")
AM_CONDITIONAL(CLIENT_GUI_STUB, test "$gui_sources" = "gui-stub")
AM_CONDITIONAL(CLIENT_GUI_WIN32, test "$gui_sources" = "gui-win32")
AM_CONDITIONAL(CLIENT_GUI_FTWL, test "$gui_sources" = "gui-ftwl")
AM_CONDITIONAL(FTWL, test "$ftwl" != "no")
AM_CONDITIONAL(FTWL_X11, test "$ftwl" = "x11")
AM_CONDITIONAL(FTWL_SDL, test "$ftwl" = "sdl")
dnl Checks for additional server libraries:
if test x$server = xtrue; then
dnl Some systems (e.g., BeOS) need this lib
AC_CHECK_LIB(bind, gethostbyaddr, SERVER_LIBS="-lbind $SERVER_LIBS")
dnl Readline library and header files.
FC_HAS_READLINE()
AC_CHECK_FUNC(pow)
if test $ac_cv_func_pow = no; then
AC_CHECK_LIB(m, pow, SERVER_LIBS="$SERVER_LIBS -lm",
AC_MSG_ERROR(Did not find math lib!))
fi
fi
AC_SUBST(SERVER_LIBS)
AC_CHECK_LIB(nls,main)
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h sys/time.h sys/types.h unistd.h sys/utsname.h \
stdbool.h sys/file.h libintl.h)
dnl Avoid including the unix emulation layer if we build mingw executables
dnl There would be type conflicts between winsock and bsd/unix includes
if test "x$MINGW32" != "xyes"; then
AC_CHECK_HEADERS(arpa/inet.h netdb.h netinet/in.h pwd.h sys/ioctl.h \
sys/select.h sys/signal.h sys/socket.h sys/termio.h \
sys/uio.h termios.h)
fi
if test x$client = xxaw; then
dnl Want to get appropriate -I flags:
fc_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $CLIENT_CFLAGS"
AC_CHECK_HEADER(X11/xpm.h, ,
AC_MSG_ERROR(need X11/xpm.h header; perhaps try/adjust --with-xpm-include))
CPPFLAGS="$fc_save_CPPFLAGS"
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_FUNC_FORK
AC_FUNC_STRCOLL
AC_FUNC_VPRINTF
AC_FUNC_VSNPRINTF
AC_CHECK_FUNCS([fileno ftime gethostname getpwuid inet_aton \
select snooze strerror strcasecmp strncasecmp \
strlcat strlcpy strstr usleep vsnprintf uname flock \
gethostbyname connect bind])
AC_MSG_CHECKING(for working gettimeofday)
FC_CHECK_GETTIMEOFDAY_RUNTIME(,AC_DEFINE(HAVE_GETTIMEOFDAY, 1,
[Define if the gettimeofday function works and is sane.]),)
dnl Check for extra socket libraries.
dnl If the AC_CHECK_FUNCS check finds the function, we don't look any
dnl further. This is rumoured to prevent choosing the wrong libs on IRIX.
if test $ac_cv_func_gethostbyname = no; then
AC_CHECK_LIB(nsl, gethostbyname, LIBS="-lnsl $LIBS")
fi
if test $ac_cv_func_connect = no; then
AC_CHECK_LIB(socket, connect, LIBS="-lsocket $LIBS")
fi
if test $ac_cv_func_bind = no; then
AC_CHECK_LIB(bind, gethostbyaddr, LIBS="-lbind $LIBS")
fi
dnl The use of both AC_FUNC_VSNPRINTF and AC_CHECK_FUNCS(vsnprintf) is
dnl deliberate.
dnl Windows fdopen does not work with sockets.
if test "x$MINGW32" != "xyes"; then
AC_CHECK_FUNCS(fdopen)
fi
dnl We would AC_CHECK_FUNCS for socket as well, except it is complicated
dnl by the fact that the -lsocket is in X_EXTRA_LIBS and/or SERVER_LIBS,
dnl and not in LIBS.
dnl Now check if non blocking sockets are possible
dnl (if fcntl or ioctl exists)
AC_CHECK_FUNC(fcntl,
[AC_DEFINE(HAVE_FCNTL, 1, [fcntl support])
AC_DEFINE(NONBLOCKING_SOCKETS, 1, [nonblocking sockets
support])],
[AC_CHECK_FUNC(ioctl,
[AC_DEFINE(HAVE_IOCTL, 1, [ioctl support])
AC_DEFINE(NONBLOCKING_SOCKETS, 1, [nonblocking
sockets support])])])
dnl Checks if SIGPIPE is usable
AC_MSG_CHECKING([for SIGPIPE])
AC_TRY_COMPILE([#include <signal.h>],[signal (SIGPIPE, SIG_IGN)],
[AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_SIGPIPE, 1, [sigpipe support])],
[AC_MSG_RESULT([no])])
dnl export where the datadir is going to be installed
FC_EXPAND_DIR(FREECIV_DATADIR, "$datadir/freeciv")
if test x"$MINGW32" = xyes; then
AC_DEFINE_UNQUOTED(DEFAULT_DATA_PATH, ".;data;~/.freeciv;$FREECIV_DATADIR",
[Mingw32-specific path])
else
AC_DEFINE_UNQUOTED(DEFAULT_DATA_PATH, ".:data:~/.freeciv:$FREECIV_DATADIR",
[Freeciv data path])
fi
dnl This has to be last library
if test -n "$WITH_EFENCE"; then
AC_CHECK_LIB(efence, malloc, [
if test "x$LIBS" = "x"; then
LIBS = -lefence
else
LIBS="$LIBS -lefence"
fi])
fi
dnl Freeciv uses a non-standard macro, Q_(), to handle cases of qualified
dnl translatable strings and macro PL_() to handle plural forms.
dnl Since the Gettext supplied Autoconf support
dnl doesn't seem to have a way to add new keywords to its xgettext call,
dnl we do the following.
dnl The Gettext supplied Autoconf support starts with 'po/Makefile.in.in',
dnl and builds 'po/Makefile.in' then 'po/Makefile'. In order for the
dnl commonly used _() and N_() macros to work, there should be somewhere
dnl in that 'po/Makefile' a call to xgettext with "--keyword=_" and
dnl "--keyword=N_" as arguments. To support Q_() and PL_(),
dnl the following simply dnl replaces instances of
dnl "--keyword=N_" with "--keyword=N_ --keyword=Q_ --keyword=PL_:1,2"
dnl in the 'po/Makefile' file.
AC_CONFIG_COMMANDS([fc_default-1],[[if test -f po/Makefile ; then
if grep 'keyword=N_ --keyword=Q_ --keyword=PL_:1,2' po/Makefile >/dev/null
2>&1 ; then
# has already been extended
:
else
echo extending po/Makefile
mv -f po/Makefile po/Makefile.tmp
sed -e 's/--keyword=N_/--keyword=N_ --keyword=Q_ --keyword=PL_:1,2/g'
po/Makefile.tmp > po/Makefile
rm po/Makefile.tmp
fi
fi]],[[]])
dnl Vast quantities of meaningless errors from xgettext is also annoying.
dnl We fix this by forcing xgettext to assume all files are C source files.
AC_CONFIG_COMMANDS([fc_default-2],[[if test -f po/Makefile ; then
if grep 'language=C --files-from=\$(srcdir)/POTFILES.in' po/Makefile
>/dev/null 2>&1 ; then
# has already been silenced
:
else
echo silencing po/Makefile
mv -f po/Makefile po/Makefile.tmp
sed -e 's/--files-from=$(srcdir)\/POTFILES.in/--language=C
--files-from=$(srcdir)\/POTFILES.in/' po/Makefile.tmp > po/Makefile
rm po/Makefile.tmp
fi
fi]],[[]])
dnl Most of the C comments copied to freeciv.pot are spurious;
dnl change to only copy those with prefix "TRANS:"
dnl Also add --escape to the arguments to convert extended
dnl characters to escape characters. This affects some of the
dnl gui-mui strings, which use 0x1B escape character.
AC_CONFIG_COMMANDS([fc_default-4],[[if test -f po/Makefile ; then
if grep 'add-comments="TRANS:" --escape' po/Makefile >/dev/null 2>&1 ; then
# has already been modified
:
else
echo modifying po/Makefile add-comments/escape
mv -f po/Makefile po/Makefile.tmp
sed -e 's/add-comments/add-comments="TRANS:" --escape/' po/Makefile.tmp
> po/Makefile
rm po/Makefile.tmp
fi
fi]],[[]])
dnl The BeOS sys/uio.h is broken. This kludges it out of existence.
dnl (This still causes lots of spurious changes to config.h on BeOS.)
AC_CONFIG_COMMANDS([fc_default-5],[[if test x`uname -s` = xBeOS ; then
if grep '#define HAVE_SYS_UIO_H 1' config.h >/dev/null 2>&1 ; then
echo kluging config.h
mv -f config.h config.h.tmp
sed -e 's/#define HAVE_SYS_UIO_H 1/#undef HAVE_SYS_UIO_H/g' config.h.tmp
> config.h
rm config.h.tmp
fi
fi]],[[]])
if test -n "$GCC"; then
CFLAGS="$EXTRA_GCC_DEBUG_CFLAGS $CFLAGS"
fi
dnl Rebuild 'configure' whenever version.in changes, if maintainer mode enabled.
AC_SUBST([CONFIGURE_DEPENDENCIES], ["$CONFIGURE_DEPENDENCIES
\$(top_srcdir)/version.in"])
dnl Make sure that config.h changes when ever CPPFLAGS or CFLAGS
dnl change so everything gets rebuilt. LDFLAGS is not handled here
dnl since change in it should not cause recompilation, only relinking.
dnl Note: Variables are named FC_STORE_* instead of FC_*_STORE in order to make
them
dnl appear next to each other in config.h.
AC_DEFINE_UNQUOTED([FC_STORE_CPPFLAGS], ["$CPPFLAGS"], [These are the CPPFLAGS
used in compilation])
AC_DEFINE_UNQUOTED([FC_STORE_CFLAGS], ["$CFLAGS"], [These are the CFLAGS used
in compilation])
AC_CONFIG_FILES([Makefile
data/Makefile
data/flags/Makefile
data/misc/Makefile
data/trident/Makefile
data/isophex/Makefile
data/isotrident/Makefile
data/default/Makefile
data/civ1/Makefile
data/civ2/Makefile
data/scenario/Makefile
data/nation/Makefile
data/history/Makefile
utility/Makefile
utility/ftwl/Makefile
common/Makefile
common/aicore/Makefile
ai/Makefile
tests/Makefile
client/Makefile
client/agents/Makefile
client/include/Makefile
client/gui-sdl/Makefile
client/gui-gtk/Makefile
client/gui-gtk-2.0/Makefile
client/gui-xaw/Makefile
client/gui-win32/Makefile
client/gui-ftwl/Makefile
client/gui-stub/Makefile
server/Makefile
server/generator/Makefile
server/userdb/Makefile
manual/Makefile
intl/Makefile
po/Makefile.in
doc/Makefile
doc/man/Makefile
doc/de/Makefile
doc/fr/Makefile
doc/it/Makefile
doc/ja/Makefile
doc/nl/Makefile
doc/sv/Makefile
freeciv.spec:bootstrap/freeciv.spec.in
bootstrap/undep.sh
data/Freeciv
client/freeciv.desktop:bootstrap/freeciv.desktop.in])
AC_CONFIG_FILES([civ:bootstrap/civ.in], [chmod +x civ])
AC_CONFIG_FILES([ser:bootstrap/ser.in], [chmod +x ser])
AC_CONFIG_COMMANDS([default],[[ chmod +x bootstrap/undep.sh ;
bootstrap/undep.sh ]],[[]])
AC_OUTPUT
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