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configure.ac
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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
###-------------------------------------------------------------------------
#
# The following line makes sure that this file is always touched when a new
# revision is checked out.
#
# $Rev$
#
# info
GWENHYWFAR_AUTHOR="Martin Preuss<[email protected]>"
GWENHYWFAR_BUGREPORT_ADDR="<[email protected]>"
AC_PREREQ(2.60)
AC_INIT
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_CONFIG_SRCDIR([src/gwenhywfarapi.h])
AC_CONFIG_HEADERS([config.h])
###-------------------------------------------------------------------------
#
# versions
#
GWENHYWFAR_VERSION_MAJOR=4
GWENHYWFAR_VERSION_MINOR=15
GWENHYWFAR_VERSION_PATCHLEVEL=2
GWENHYWFAR_VERSION_BUILD=0
dnl "stable", "rcX", "betaX", "cvs"
GWENHYWFAR_VERSION_TAG="beta"
###-------------------------------------------------------------------------
#
# SO version for Gwenhywfar
#
GWENHYWFAR_SO_CURRENT="76"
GWENHYWFAR_SO_AGE="15"
GWENHYWFAR_SO_REVISION="0"
GWENHYWFAR_SO_EFFECTIVE="`echo \$(($GWENHYWFAR_SO_CURRENT-$GWENHYWFAR_SO_AGE))`"
###-------------------------------------------------------------------------
#
# Generate version strings and BUILD
#
#GWENHYWFAR_VERSION_BUILD="0"
# Let svn write the revision number directly into here on
# each svn update. Note: The trailing space is necessary for
# cvs versions.
#GWENHYWFAR_VERSION_BUILD=`echo "$Rev$ " | cut -d' ' -f2`
#if test "x$GWENHYWFAR_VERSION_BUILD" = "x" ; then
# GWENHYWFAR_VERSION_BUILD="0"
#fi
GWENHYWFAR_VERSION_FULL_STRING="$GWENHYWFAR_VERSION_MAJOR.$GWENHYWFAR_VERSION_MINOR.${GWENHYWFAR_VERSION_PATCHLEVEL}${GWENHYWFAR_VERSION_TAG}-${GWENHYWFAR_VERSION_BUILD}"
GWENHYWFAR_VERSION_STRING="$GWENHYWFAR_VERSION_MAJOR.$GWENHYWFAR_VERSION_MINOR.$GWENHYWFAR_VERSION_PATCHLEVEL"
# The version number for the plugin/ct/ohbci/ohbci.la
OHBCI_VERSION_STRING="0.1.0"
###-------------------------------------------------------------------------
#
# Create release strings
#
case "$GWENHYWFAR_VERSION_TAG" in
cvs|svn|git)
GWENHYWFAR_VERSION_RELEASE_STRING="$GWENHYWFAR_VERSION_MAJOR.$GWENHYWFAR_VERSION_MINOR.$GWENHYWFAR_VERSION_PATCHLEVEL.r${GWENHYWFAR_VERSION_BUILD}"
;;
stable)
GWENHYWFAR_VERSION_RELEASE_STRING="$GWENHYWFAR_VERSION_MAJOR.$GWENHYWFAR_VERSION_MINOR.$GWENHYWFAR_VERSION_PATCHLEVEL"
;;
*)
GWENHYWFAR_VERSION_RELEASE_STRING="$GWENHYWFAR_VERSION_MAJOR.$GWENHYWFAR_VERSION_MINOR.$GWENHYWFAR_VERSION_PATCHLEVEL"
# add TAG
GWENHYWFAR_VERSION_RELEASE_STRING="${GWENHYWFAR_VERSION_RELEASE_STRING}${GWENHYWFAR_VERSION_TAG}"
;;
esac
AC_SUBST(GWENHYWFAR_VERSION_MAJOR)
AC_SUBST(GWENHYWFAR_VERSION_MINOR)
AC_SUBST(GWENHYWFAR_VERSION_PATCHLEVEL)
AC_SUBST(GWENHYWFAR_VERSION_BUILD)
AC_SUBST(GWENHYWFAR_VERSION_TAG)
AC_SUBST(GWENHYWFAR_VERSION_FULL_STRING)
AC_SUBST(GWENHYWFAR_VERSION_STRING)
AC_SUBST(GWENHYWFAR_VERSION_RELEASE_STRING)
AC_SUBST(OHBCI_VERSION_STRING)
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_MAJOR,$GWENHYWFAR_VERSION_MAJOR,
[major version])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_MINOR,$GWENHYWFAR_VERSION_MINOR,
[minor version])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_PATCHLEVEL,$GWENHYWFAR_VERSION_PATCHLEVEL,
[patchlevel])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_BUILD,$GWENHYWFAR_VERSION_BUILD, [build])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_STRING,"$GWENHYWFAR_VERSION_STRING",
[version string])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_FULL_STRING,"$GWENHYWFAR_VERSION_FULL_STRING",
[full version string])
AC_DEFINE_UNQUOTED(GWENHYWFAR_VERSION_TAG,$GWENHYWFAR_VERSION_TAG, [tag])
AC_SUBST(GWENHYWFAR_SO_CURRENT)
AC_SUBST(GWENHYWFAR_SO_REVISION)
AC_SUBST(GWENHYWFAR_SO_AGE)
AC_SUBST(GWENHYWFAR_SO_EFFECTIVE)
AM_INIT_AUTOMAKE(gwenhywfar, $GWENHYWFAR_VERSION_RELEASE_STRING)
###-------------------------------------------------------------------------
#
# SO version for GwenUI
#
GWENUI_SO_CURRENT="1"
GWENUI_SO_REVISION="1"
GWENUI_SO_AGE="0"
GWENUI_SO_EFFECTIVE="`echo \$(($GWENUI_SO_CURRENT-$GWENUI_SO_AGE))`"
AC_SUBST(GWENUI_SO_CURRENT)
AC_SUBST(GWENUI_SO_REVISION)
AC_SUBST(GWENUI_SO_AGE)
AC_SUBST(GWENUI_SO_EFFECTIVE)
###-------------------------------------------------------------------------
#
# SO version for GwenPP
#
GWENPP_SO_CURRENT="16"
GWENPP_SO_REVISION="0"
GWENPP_SO_AGE="0"
GWENPP_SO_EFFECTIVE="`echo \$(($GWENPP_SO_CURRENT-$GWENPP_SO_AGE))`"
AC_SUBST(GWENPP_SO_CURRENT)
AC_SUBST(GWENPP_SO_REVISION)
AC_SUBST(GWENPP_SO_AGE)
AC_SUBST(GWENPP_SO_EFFECTIVE)
###-------------------------------------------------------------------------
# check for OS
AQ_CHECK_OS
if test "$OSYSTEM" = "osx"; then
COCOA_FRAMEWORK="-framework Cocoa"
FOUNDATION_FRAMEWORK="-framework CoreFoundation"
SYSCONF_FRAMEWORK="-framework SystemConfiguration"
APPKIT_FRAMEWORK="-framework AppKit"
COREDATA_FRAMEWORK="-framework CoreData"
WEBKIT_FRAMEWORK="-framework WebKit"
fi
AC_SUBST(COCOA_FRAMEWORK)
AC_SUBST(FOUNDATION_FRAMEWORK)
AC_SUBST(SYSCONF_FRAMEWORK)
AC_SUBST(APPKIT_FRAMEWORK)
AC_SUBST(COREDATA_FRAMEWORK)
AC_SUBST(WEBKIT_FRAMEWORK)
###-------------------------------------------------------------------------
# prefix handling
AC_PREFIX_DEFAULT(/usr)
if test "x$prefix" = "xNONE"; then
prefix=$ac_default_prefix
ac_configure_args="$ac_configure_args --prefix $prefix"
fi
AC_SUBST(prefix)
###-------------------------------------------------------------------------
#
# static/shared handling
#
AC_ENABLE_STATIC(no)
AC_ENABLE_SHARED(yes)
###-------------------------------------------------------------------------
#
# Checks for programs.
#
AC_PROG_CC
AC_PROG_CXX
AC_PROG_OBJC
#AC_PROG_OBJCXX
#AC_PROG_OBJCXXCPP
AC_PROG_INSTALL
AC_PROG_LIBTOOL
AC_LIBTOOL_WIN32_DLL
AC_LIBTOOL_RC
# Newer libtool doesn't have AC_LIBTOOL_RC anymore. Need to check for
# $(RC) by ourselves.
AC_CHECK_TOOL([RC], [windres], [no])
AC_PROG_AWK
AC_CHECK_PROG(USE_DOT,dot,YES,NO)
AC_CHECK_PROG(SED,sed,sed)
###-------------------------------------------------------------------------
#
# Checks for libraries.
#
AC_CHECK_LIB(dl, dlopen)
# note: this AC_CHECK_LIB will also add -ldl to LIBS.
AC_CHECK_LIB(rt, sem_init,
[
rt_libs="-lrt -pthread"
AC_DEFINE(HAVE_LIBRT, "1", [whether librt is available])
], [], [-pthread])
AC_SUBST(rt_libs)
# Some systems have iconv in libc, some have it in libiconv (OSF/1 and
# those with the standalone portable GNU libiconv installed). Check
# which one is available. The define ICONV_CONST will be "" or "const"
# accordingly.
AM_ICONV
###-------------------------------------------------------------------------
#
# Checks for header files.
#
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h])
AC_CHECK_HEADERS([stdlib.h string.h strings.h sys/socket.h sys/time.h])
AC_CHECK_HEADERS([syslog.h unistd.h])
AC_CHECK_HEADERS([unistd.h])
AC_CHECK_HEADERS([dlfcn.h])
AC_CHECK_HEADERS([signal.h termios.h langinfo.h localcharset.h iconv.h])
AC_CHECK_HEADERS([time.h locale.h])
AC_CHECK_HEADERS([syslog.h])
AC_CHECK_HEADERS([sys/stat.h])
AC_CHECK_HEADERS([sys/types.h])
AC_CHECK_HEADERS([sys/wait.h])
AC_CHECK_HEADERS([regex.h])
###-------------------------------------------------------------------------
#
# Checks for declarations
#
AC_CHECK_DECLS([sigprocmask], [], [], [
#ifdef HAVE_SIGNAL_H
# include <signal.h>
#endif
])
###-------------------------------------------------------------------------
#
# Checks for typedefs, structures, and compiler characteristics.
#
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM
###-------------------------------------------------------------------------
#
# Checks for library functions.
#
AC_FUNC_CLOSEDIR_VOID
AC_FUNC_MKTIME
AC_FUNC_SELECT_ARGTYPES
AC_CHECK_FUNCS([gethostbyaddr gethostbyname inet_ntoa isascii getpid])
AC_CHECK_FUNCS([memmove memset])
AC_CHECK_FUNCS([select socket])
AC_CHECK_FUNCS([strcasecmp strchr strdup strerror])
AC_CHECK_FUNCS([snprintf])
AC_CHECK_FUNCS([symlink setlocale])
AC_CHECK_FUNCS([srandom random])
# Init binreloc
AM_BINRELOC
###-------------------------------------------------------------------------
#
# check whether gwen is a subproject to another one
#
AC_MSG_CHECKING(if gwen is a subproject)
AC_ARG_ENABLE(gwen-subproject,
[ --enable-gwen-subproject make gwen only a subproject (default=no)],
enable_gwen_subproject="$enableval",
enable_gwen_subproject="no")
AC_MSG_RESULT($enable_gwen_subproject)
if test "$enable_gwen_subproject" != "no"; then
AC_DEFINE(GWENHYWFAR_IS_SUBPROJECT, 1, [whether gwen is a subproject])
fi
###-------------------------------------------------------------------------
#
# check whether 'make check' should run checks that depend on network connectivity
#
AC_MSG_CHECKING(network connectivity can be assumed available during 'make check')
AC_ARG_ENABLE(network-checks,
[ --disable-network-checks disables checks that assume available network during build (default=enabled)],
enable_gwen_network_checks="$enableval",
enable_gwen_network_checks="yes")
AC_MSG_RESULT($enable_gwen_network_checks)
if test "$enable_gwen_network_checks" = "no"; then
AC_DEFINE(GWENHYWFAR_SKIP_NETWORK_CHECKS, 1, [whether to run network-dependent checks during build])
fi
###-------------------------------------------------------------------------
#
# check whether local installation mode is enabled
#
AC_MSG_CHECKING(whether local installation mode is wanted)
AC_ARG_ENABLE(local-install,
[ --enable-local-install allow local installation mode (default=no)],
enable_local_install="$enableval",
enable_local_install="no")
AC_MSG_RESULT($enable_local_install)
if test "$enable_local_install" != "no"; then
AC_DEFINE(ENABLE_LOCAL_INSTALL, 1, [whether local install is wanted])
fi
###-------------------------------------------------------------------------
#
# OS dependant settings
#
# Common settings for all OSs
gwenhywfar_bindir="\${bindir}"
gwenhywfar_libs="-lgwenhywfar"
gwenhywfar_ldflags="-L\${libdir}"
gwenhywfar_internal_libname="libgwenhywfar.la"
gwenhywfar_headerdir_am="\$(includedir)/gwenhywfar4"
gwenhywfar_headerdir="\${includedir}/gwenhywfar4"
gwenhywfar_plugindir="\${libdir}/gwenhywfar/plugins/${GWENHYWFAR_SO_EFFECTIVE}"
gwenhywfar_symlinkdir="\$(top_builddir)/gwenhywfar4"
gwenhywfar_datadir="\${datadir}/gwenhywfar"
gwenhywfar_sysdatadir="\${datadir}"
# Now the specific settings
case "$OS_TYPE" in
posix)
gwenhywfar_sys_is_windows=0
gwenhywfar_os_lib="os/posix/libos.la"
GWEN_OS="posix"
# add special libraries for solaris
if test "$OSYSTEM" = "solaris"; then
all_libraries="${all_libraries} -lresolv -lsocket"
PROG_LIBRARIES="${PROG_LIBRARIES} -lresolv -lsocket"
fi
# add special libraries for darwin
if test "$OSYSTEM" = "osx"; then
# hmm, this should be detected by the GETTEXT macro...
#PROG_LIBRARIES="${PROG_LIBRARIES} -lintl"
# for local install mode on Mac OS X link with the CoreFoundation framework
if test "$enable_local_install" != "no"; then
all_libraries="${all_libraries} -framework CoreFoundation"
fi
fi
;;
windows)
gwenhywfar_sys_is_windows=1
dnl ACX_WINDOWS_PATHS
gwenhywfar_os_lib="os/windows/libos.la"
GWEN_OS="windows"
all_libraries="${all_libraries} -lwsock32 -lintl"
;;
*)
AC_MSG_ERROR(**** Unknown operating system type)
;;
esac
AM_CONDITIONAL(IS_WINDOWS, [test "$OS_TYPE" = "windows"])
AC_SUBST(gwenhywfar_sys_is_windows)
dnl # Check for x86_64 architecture; potentially set lib-directory suffix
dnl if test "$target_cpu" = "x86_64"; then
dnl libdirsuffix="64"
dnl else
dnl libdirsuffix=""
dnl fi
dnl AC_DEFINE_UNQUOTED(LIBDIRSUFFIX, ["$libdirsuffix"], [Defined to the suffix string of the library directory])
dnl --- no longer needed since $libdir is used directly
###-------------------------------------------------------------------------
#
# check plugin search path
#
AC_MSG_CHECKING(plugin search dir)
AC_ARG_WITH(plugin-searchdir, [ --with-plugin-searchdir=DIR where to search for plugins],
[gwenhywfar_plugin_searchdir="$withval"],
[gwenhywfar_plugin_searchdir=""])
if test -z "${gwenhywfar_plugin_searchdir}"; then
if test "$OSYSTEM" = "windows"; then
gwenhywfar_plugin_searchdir="lib/gwenhywfar/plugins/${GWENHYWFAR_SO_EFFECTIVE}"
else
if test "$enable_local_install" != "no"; then
gwenhywfar_plugin_searchdir="lib/gwenhywfar/plugins/${GWENHYWFAR_SO_EFFECTIVE}"
else
gwenhywfar_plugin_searchdir="$gwenhywfar_plugindir"
fi
fi
fi
AC_SUBST(gwenhywfar_plugin_searchdir)
AC_MSG_RESULT($gwenhywfar_plugin_searchdir)
###-------------------------------------------------------------------------
#
# check data search dir
#
AC_MSG_CHECKING(data search dir)
AC_ARG_WITH(data-searchdir, [ --with-data-searchdir=DIR where to search for gwen's data files],
[gwenhywfar_data_searchdir="$withval"],
[gwenhywfar_data_searchdir=""])
if test -z "${gwenhywfar_data_searchdir}"; then
if test "$OSYSTEM" = "windows"; then
gwenhywfar_data_searchdir="share/gwenhywfar"
else
if test "$enable_local_install" != "no"; then
gwenhywfar_data_searchdir="share/gwenhywfar"
else
gwenhywfar_data_searchdir="$gwenhywfar_datadir"
fi
fi
fi
AC_SUBST(gwenhywfar_data_searchdir)
AC_MSG_RESULT($gwenhywfar_data_searchdir)
###-------------------------------------------------------------------------
#
# check system data search dir
#
AC_MSG_CHECKING(system data search dir)
AC_ARG_WITH(sysdata-searchdir, [ --with-sysdata-searchdir=DIR where to search for data files],
[gwenhywfar_sysdata_searchdir="$withval"],
[gwenhywfar_sysdata_searchdir=""])
if test -z "${gwenhywfar_sysdata_searchdir}"; then
if test "$OSYSTEM" = "windows"; then
gwenhywfar_sysdata_searchdir="share"
else
if test "$enable_local_install" != "no"; then
gwenhywfar_sysdata_searchdir="share"
else
gwenhywfar_sysdata_searchdir="$gwenhywfar_sysdatadir"
fi
fi
fi
AC_SUBST(gwenhywfar_sysdata_searchdir)
AC_MSG_RESULT($gwenhywfar_sysdata_searchdir)
###-------------------------------------------------------------------------
#
# check locale search dir
#
AC_MSG_CHECKING(locale search dir)
AC_ARG_WITH(locale-searchdir, [ --with-locale-searchdir=DIR where to search for locale files],
[gwenhywfar_locale_searchdir="$withval"],
[gwenhywfar_locale_searchdir=""])
if test -z "${gwenhywfar_locale_searchdir}"; then
if test "$OSYSTEM" = "windows"; then
gwenhywfar_locale_searchdir="share/locale"
else
if test "$enable_local_install" != "no"; then
gwenhywfar_locale_searchdir="share/locale"
else
gwenhywfar_locale_searchdir="\$(localedir)"
fi
fi
fi
AC_SUBST(gwenhywfar_locale_searchdir)
AC_MSG_RESULT($gwenhywfar_locale_searchdir)
###-------------------------------------------------------------------------
#
# check cfg search dir
#
AC_MSG_CHECKING(cfg search dir)
AC_ARG_WITH(cfg-searchdir, [ --with-cfg-searchdir=DIR where to search for cfg files],
[gwenhywfar_cfg_searchdir="$withval"],
[gwenhywfar_cfg_searchdir=""])
if test -z "$gwenhywfar_cfg_searchdir"; then
if test "$OSYSTEM" = "windows"; then
gwenhywfar_cfg_searchdir="etc"
else
if test "$enable_local_install" != "no"; then
gwenhywfar_cfg_searchdir="etc"
else
gwenhywfar_cfg_searchdir="\$(sysconfdir)"
fi
fi
fi
AC_SUBST(gwenhywfar_cfg_searchdir)
AC_MSG_RESULT($gwenhywfar_cfg_searchdir)
###-------------------------------------------------------------------------
#
# check whether variadic macros should be supported
#
AC_MSG_CHECKING(if compiling with variadic macros)
AC_ARG_ENABLE(variadic-macros,
[ --enable-variadic-macros enable variadic macros (default=yes)],
enable_variadic_macros="$enableval",
enable_variadic_macros="yes")
AC_MSG_RESULT($enable_variadic_macros)
if test "x$enable_variadic_macros" = "xno"; then
AC_DEFINE(NO_VARIADIC_MACROS, 1, [Define if variadic macros should be disabled])
fi
###-------------------------------------------------------------------------
#
# check whether profiling is to be supported
#
AC_MSG_CHECKING(if profiling is to be supported)
AC_ARG_ENABLE(profiling,
[ --enable-profiling enable profiling (default=no)],
enable_profiling="$enableval",
enable_profiling="no")
AC_MSG_RESULT($enable_profiling)
if test "x$enable_profiling" = "xyes"; then
PROFILING_CFLAGS="-pg"
PROFILING_LDFLAGS="-pg"
else
PROFILING_CFLAGS=""
PROFILING_LDFLAGS=""
fi
AC_SUBST(PROFILING_CFLAGS)
AC_SUBST(PROFILING_LDFLAGS)
###-------------------------------------------------------------------------
#
# check for Debian multiarch paths
#
AC_PATH_TOOL([DPKG_ARCH], [dpkg-architecture])
AC_MSG_CHECKING([for multiarch paths])
multiarch_triplet=""
DEBIAN_MULTIARCH_DIRS=""
if test -n "$DPKG_ARCH"; then
multiarch_triplet=$($DPKG_ARCH -qDEB_HOST_MULTIARCH 2> /dev/null)
if test -z "$multiarch_triplet"; then
multiarch_triplet=$($DPKG_ARCH -qDEB_HOST_GNU_TYPE)
fi
fi
if test -n "$multiarch_triplet"; then
DEBIAN_MULTIARCH_DIRS="/lib/$multiarch_triplet /usr/lib/$multiarch_triplet"
AC_MSG_RESULT([$DEBIAN_MULTIARCH_DIRS])
else
AC_MSG_RESULT([not found])
fi
###-------------------------------------------------------------------------
#
# check for libgcrypt
#
NEED_LIBGCRYPT_API=1
NEED_LIBGCRYPT_VERSION=1.2.0
AC_DEFINE_UNQUOTED(NEED_LIBGCRYPT_VERSION, "$NEED_LIBGCRYPT_VERSION",
[Required version of Libgcrypt])
case "$OS_TYPE" in
windows)
LIBGCRYPT_CFLAGS=""
LIBGCRYPT_LIBS="-lgcrypt"
AC_SUBST(LIBGCRYPT_CFLAGS)
AC_SUBST(LIBGCRYPT_LIBS)
;;
*)
AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_API:$NEED_LIBGCRYPT_VERSION",
[have_gcrypt="yes"], [have_gcrypt="no"])
if test "$have_gcrypt" != "yes"; then
AC_MSG_ERROR([
**** Libgcrypt is required for Gwenhywfar. Please install it (including devel packages)
**** (at least version $NEED_LIBGCRYPT_VERSION using API $NEED_LIBGCRYPT_API is required.)])
fi
;;
esac
###-------------------------------------------------------------------------
#
# check for library for common error values and messages in GnuPG components
#
AM_PATH_GPG_ERROR
###-------------------------------------------------------------------------
#
# check for libgnutls
#
case "$OS_TYPE" in
windows)
LIBGNUTLS_CFLAGS=""
LIBGNUTLS_LIBS="-lgnutls -lgpg-error"
# we use 1.6.3 or higher, so we do have gnutls_transport_set_error
HAVE_GNUTLS_TRANSPORT_SET_ERRNO="yes"
AC_SUBST(LIBGNUTLS_CFLAGS)
AC_SUBST(LIBGNUTLS_LIBS)
;;
*)
PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 2.9.8])
# check for 1.6 or higher
oldlibs="$LIBS"
LIBS="${LIBGNUTLS_LIBS}"
AC_CHECK_LIB(gnutls,gnutls_transport_set_errno,
[HAVE_GNUTLS_TRANSPORT_SET_ERRNO="yes"],
[HAVE_GNUTLS_TRANSPORT_SET_ERRNO="no"])
LIBS="$oldlibs"
;;
esac
if test "x${HAVE_GNUTLS_TRANSPORT_SET_ERRNO}" = "xyes"; then
AC_DEFINE(HAVE_GNUTLS_TRANSPORT_SET_ERRNO, 1, [only in gnutls>=1.6])
fi
###-------------------------------------------------------------------------
#
# check for OpenSSL
#
AQ_CHECK_SSL
if test "$ssl_available" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_OPENSSL, 1, [Defined if OpenSSL is available])
USE_CRYPT="yes"
else
GWEN_CRYPTO="none"
USE_CRYPT="no"
fi
AM_CONDITIONAL(IF_HAVE_OPENSSL, [test "$ssl_available" = "yes"])
AC_SUBST(ssl_available)
###-------------------------------------------------------------------------
# check for Distribution
AQ_DISTRIBUTION
###-------------------------------------------------------------------------
#
# check for I18N
#
# check whether i18n files are to be created
AC_CHECK_PROG(XGETTEXT,xgettext,xgettext, missing)
MAKE_I18N_FILES="yes"
if test "$XGETTEXT" = "missing"; then
MAKE_I18N_FILES="no"
AC_MSG_WARN([xgettext is missing. Locale suport is disabled.])
fi
AC_PATH_PROG([MSGFMT], [msgfmt], [missing])
if test "$MSGFMT" = "missing"; then
MAKE_I18N_FILES="no"
AC_MSG_WARN([msgfmt is missing. Locale suport is disabled.])
fi
AC_SUBST(MAKE_I18N_FILES)
AM_CONDITIONAL(IF_MAKE_I18N_FILES, [test "$MAKE_I18N_FILES" = "yes"])
# then check whether i18n support is to be compiled in
i18n_libs=""
HAVE_I18N="yes"
AC_CHECK_HEADERS([locale.h libintl.h], [], [HAVE_I18N="no"])
if test "$OS_TYPE" != "windows"; then
oldlibs="$LIBS"
LIBS=""
AC_SEARCH_LIBS(gettext, intl, [], [HAVE_I18N="no"])
i18n_libs="$LIBS"
LIBS="$oldlibs"
else
i18n_libs="-lintl"
fi
if test "$HAVE_I18N" != "NO"; then
AC_DEFINE_UNQUOTED(HAVE_I18N, 1, [whether I18N is available])
fi
AC_SUBST(HAVE_I18N)
AC_SUBST(i18n_libs)
###-------------------------------------------------------------------------
#
# check for iconv
#
AC_ARG_WITH(iconv, [ --with-iconv=PATH take iconv from PATH],
[ICONV_DIR="$withval"],
[ICONV_DIR="/usr"])
if test "$ICONV_DIR" = "no" ; then
echo Disabling ICONV support
else
if test "$with_iconv" != "yes" -a "$with_iconv" != "" ; then
CPPFLAGS="${CPPFLAGS} -I$with_iconv/include"
# Export this since our headers include iconv.h
ICONV_INCLUDES="-I$ICONV_DIR/include"
ICONV_LIBS="-L$ICONV_DIR/lib"
fi
AC_CHECK_HEADER(iconv.h,
AC_MSG_CHECKING(for iconv)
AC_TRY_LINK([#include <stdlib.h>
#include <iconv.h>],[
iconv_t cd = iconv_open ("","");
iconv (cd, NULL, NULL, NULL, NULL);],[
AC_MSG_RESULT(yes)
WITH_ICONV=1],[
AC_MSG_RESULT(no)
AC_MSG_CHECKING(for iconv in -liconv)
_ldflags="${LDFLAGS}"
_libs="${LIBS}"
LDFLAGS="${LDFLAGS} ${ICONV_LIBS}"
LIBS="${LIBS} -liconv"
AC_TRY_LINK([#include <stdlib.h>
#include <iconv.h>],[
iconv_t cd = iconv_open ("","");
iconv (cd, NULL, NULL, NULL, NULL);],[
AC_MSG_RESULT(yes)
WITH_ICONV=1
ICONV_LIBS="${ICONV_LIBS} -liconv"
LIBS="${_libs}"
LDFLAGS="${_ldflags}"],[
AC_MSG_RESULT(no)
LIBS="${_libs}"
LDFLAGS="${_ldflags}"])]))
fi
AC_DEFINE_UNQUOTED(HAVE_ICONV, $WITH_ICONV, [Defined if libiconv is available])
AC_SUBST(WITH_ICONV)
AC_SUBST(ICONV_LIBS)
###-------------------------------------------------------------------------
#
# guis
#
AC_ARG_WITH(guis,
[ --with-guis=list space separated list of GUI implementations (default:all)],
[gwenhywfar_guis="$withval"],
[gwenhywfar_guis="qt4 gtk2"]
)
if test "$gwenhywfar_guis" = "none"; then
gwenhywfar_guis=""
fi
if test "$gwenhywfar_guis" = "yes"; then
gwenhywfar_guis=""
fi
AC_SUBST(gwenhywfar_guis)
###-------------------------------------------------------------------------
# Check for fox toolkit
#
case "$gwenhywfar_guis" in
*fox16*)
AQ_CHECK_FOX
if test "$have_fox" != "yes"; then
AC_MSG_ERROR([
**** FOX Toolkit missing.
**** If you want to use the FOX-GUI you will have to install the package
**** libfox-1.6 and libfox-1.6-devel on Debian-like systems.
**** On RPM systems like SuSE those packages might have different names.
**** If you don't need the FOX-GUI you might want to use the option
**** --with-guis])
fi
AC_DEFINE(BUILD_GUI_FOX16, 1, [if gwen gui for fox16 is built])
with_gui_fox16="yes"
;;
esac
AC_SUBST(with_gui_fox16)
AM_CONDITIONAL(WITH_GUI_FOX16, [test "$with_gui_fox16" = "yes"])
###-------------------------------------------------------------------------
# Check for GTK+
#
case "$gwenhywfar_guis" in
*gtk2*)
# We need at least GTK 2.17.5 because we use functions like
# gtk_widget_get_sensitive() and gtk_widget_has_focus()
pkg_modules="gtk+-2.0 >= 2.17.5"
dnl $4=true => don't die in case of failure.
PKG_CHECK_MODULES(GTK2, [$pkg_modules], [], true)
AC_DEFINE(BUILD_GUI_GTK2, 1, [if gwen gui for gtk2 is built])
with_gui_gtk2="yes"
;;
esac
AC_SUBST(with_gui_gtk2)
AM_CONDITIONAL(WITH_GUI_GTK2, [test "$with_gui_gtk2" = "yes"])
###-------------------------------------------------------------------------
#
# QT4
#
UIC4="NO"
QT4_BINDIR=""
case "$gwenhywfar_guis" in
*qt4*)
AQ_CHECK_QT4
if test "$have_qt4" = "yes"; then
# Define this macro to disable the cast from QString to const char
# which implicitly uses latin1()!
AC_DEFINE(QT_NO_ASCII_CAST,[1],[Disable the cast from QString to const char.])
fi
dnl windows/mingw doesnt have the yes program, so add this emulation
AC_CHECK_PROG(YES, yes, yes, [[echo -e 'y\ny\ny\ny\n']])
dnl Store the bin dir for the windows dlls
QT4_BINDIR="` echo ${qt4_moc} | ${SED} 's-/moc--' | ${SED} 's-/c/-c:\\\\-' | ${SED} 's-/-\\\\-g' `"
UIC4="${qt4_uic}"
AC_DEFINE(BUILD_GUI_QT4, 1, [if gwen gui for qt4 is built])
with_gui_qt4="yes"
;;
*)
;;
esac
dnl Store the bin dir for the windows dlls
AC_SUBST(QT4_BINDIR)
AC_SUBST(with_gui_qt4)
AM_CONDITIONAL(WITH_GUI_QT4, [test "$with_gui_qt4" = "yes"])
###-------------------------------------------------------------------------
#
# QT5
#
case "$gwenhywfar_guis" in
*qt5*)
AX_HAVE_QT
esac
###-------------------------------------------------------------------------
#
# check docpath
#
AC_MSG_CHECKING(docpath)
AC_ARG_WITH(docpath, [ --with-docpath=DIR where to store the apidoc],
[docpath="$withval"],
[docpath="${HOME}/apidoc"])
AC_SUBST(docpath)
AC_MSG_RESULT($docpath)
###-------------------------------------------------------------------------
#
# search for tag files
#
AC_MSG_CHECKING(doxygen tag files)
DOXYGEN_TAGFILES=""
if test -d "${docpath}"; then
DOXYGEN_TAGFILES="`cd ${docpath} && ls *.tag`"
if test -n "${DOXYGEN_TAGFILES}"; then
DOXYGEN_TAGFILES="`echo ${DOXYGEN_TAGFILES} | ${SED} -e s/${PACKAGE}.tag//`"
fi
realfiles=""
for ff in ${DOXYGEN_TAGFILES}; do
realfiles="${realfiles} ${docpath}/${ff}"
done
DOXYGEN_TAGFILES="${realfiles}"
fi
if test -z "${DOXYGEN_TAGFILES}"; then
AC_MSG_RESULT(none)
else
AC_MSG_RESULT(found)
fi
AC_SUBST(DOXYGEN_TAGFILES)
###-------------------------------------------------------------------------
#
# Search for dlopen
#
LIBS=""
AC_SEARCH_LIBS(dlopen, c dl)
if test "$LIBS" = "-lc"; then
LIBS=""
fi
ld_library="$LIBS"
LIBS=""
all_libraries="$all_libraries $ld_library"
###-------------------------------------------------------------------------
#
# check for release
#
AC_MSG_CHECKING(whether this is an official release)
AC_ARG_ENABLE(release,
[ --enable-release make this an official release (default=no)],
[ case "${enableval}" in
yes) enable_release="yes";;
no) enable_release="no";;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-release);;
esac
],
enable_release="no")
if test "$enable_release" = "yes"; then
STRIPALL="-s"
else
STRIPALL=""
fi
AC_SUBST(STRIPALL)
AC_MSG_RESULT($enable_release)