# This file is part of GNUnet. # (C) 2001-2019 Christian Grothoff (and other contributing authors) # # GNUnet is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published # by the Free Software Foundation; either version 2, or (at your # option) any later version. # # GNUnet is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNUnet; see the file COPYING. If not, write to the # Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, # Boston, MA 02110-1301, USA. # # # Process this file with autoconf to produce a configure script. # AC_PREREQ(2.61) AC_INIT([gnunet-secushare],[0.0.0],[bug-gnunet@gnu.org]) AM_INIT_AUTOMAKE([gnunet-secushare], [0.0.0]) AM_CONFIG_HEADER(gnunet_secushare_config.h) AH_TOP([#define _GNU_SOURCE 1]) AC_ISC_POSIX AC_PROG_AWK AC_PROG_CC AC_PROG_MKDIR_P AC_PROG_CPP AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET AC_LIBTOOL_WIN32_DLL AC_PROG_CC AM_PROG_CC_STDC AC_HEADER_STDC AC_CANONICAL_HOST # dynamic libraries/plugins AC_DISABLE_STATIC AC_PROG_LIBTOOL AC_SYS_LARGEFILE AC_FUNC_FSEEKO CFLAGS="-Wall $CFLAGS" # use '-fno-strict-aliasing', but only if the compiler can take it if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then CFLAGS="-fno-strict-aliasing $CFLAGS" fi # Check system type case "$host_os" in *darwin* | *rhapsody* | *macosx*) AC_DEFINE_UNQUOTED(OSX,1,[This is an OS X system]) CFLAGS="-no-cpp-precomp $CFLAGS" LDFLAGS="-flat_namespace -undefined suppress $LDFLAGS" ;; linux*) AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux system]) ;; freebsd*) AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system]) AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system]) ;; openbsd*) AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system]) AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system]) ;; netbsd*) AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system]) AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system]) ;; *solaris*) AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system]) AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work]) build_target="solaris" ;; *arm-linux*) AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux system]) ;; *cygwin*) AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system]) AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system]) AC_CHECK_LIB(intl, gettext) LDFLAGS="$LDFLAGS -no-undefined" build_target="cygwin" ;; *mingw*) AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system]) AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system]) AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system]) AC_CHECK_LIB(intl, gettext) LDFLAGS="$LDFLAGS -no-undefined -Wl,--export-all-symbols -lws2_32" CFLAGS="-mms-bitfields $CFLAGS" build_target="mingw" ;; *) AC_MSG_RESULT(Unrecognised OS $host_os) AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS]) ;; esac AM_CONDITIONAL(MINGW, test "$build_target" = "mingw") # check for gettext AM_GNU_GETTEXT_VERSION([0.18.1]) AM_GNU_GETTEXT([external]) AC_CHECK_HEADERS([errno.h stdio.h unistd.h locale.h sys/stat.h sys/types.h langinfo.h libintl.h unistd.h stddef.h argz.h sys/socket.h netinet/in.h stdarg.h]) # test for GNUnet core gnunet=0 lookin=${prefix} backup_LDFLAGS="$LDFLAGS" backup_CPPFLAGS="$CPPFLAGS" GNUNET_LDFLAGS="" GNUNET_CPPFLAGS="" AC_MSG_CHECKING(for GNUnet core) AC_ARG_WITH(gnunet, [ --with-gnunet=PFX Base of GNUnet installation], [AC_MSG_RESULT([$with_gnunet]) case $with_gnunet in no) lookin="" ;; yes) lookin="${prefix}" ;; *) lookin="$with_gnunet" ;; esac ], [ AC_MSG_RESULT([--with-gnunet not specified]) PKG_CHECK_MODULES([GNUNET], [gnunetutil >= 0.9.0], gnunet=1) ] ) if test "x$gnunet" == "x0" -a ! "x$lookin" == "x" then AC_MSG_CHECKING(for GNUnet util library in $lookin) GNUNET_LDFLAGS="-L${lookin}/lib" GNUNET_CPPFLAGS="-I${lookin}/include" LDFLAGS="$GNUNET_LDFLAGS $backup_LDFLAGS" CPPFLAGS="$GNUNET_CPPFLAGS $backup_CPPFLAGS" AC_CHECK_HEADERS([gnunet/gnunet_util_lib.h], AC_CHECK_LIB([gnunetutil], [GNUNET_xfree_], [ gnunet=1 EXT_LIB_PATH="-L${lookin}/lib $EXT_LIB_PATH" ] ),,[#include ] ) fi if test "x$gnunet" == "x0" then AC_MSG_ERROR([gnunet-ext requires GNUnet]) fi # Linker hardening options # Currently these options are ELF specific - you can't use this with MacOSX AC_ARG_ENABLE(linker-hardening, AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups), [if test x$enableval = xyes; then LDFLAGS="$LDFLAGS -z relro -z now" fi]) extra_logging=GNUNET_NO AC_ARG_ENABLE([logging], AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]), [AS_IF([test "x$enableval" = "xyes"], [], [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])], [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES] [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)]) ], []) AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise]) AC_SUBST(GNUNET_CPPFLAGS) AC_SUBST(GNUNET_LDFLAGS) LDFLAGS="$backup_LDFLAGS" CPPFLAGS="$backup_CPPFLAGS" AC_DEFINE_DIR([PACKAGE_DATA], [datarootdir], [The directory for installing read-only architecture-independent data]) # Set PACKAGE_SOURCE_DIR in gnunet_ext_config.h. packagesrcdir=`cd $srcdir && pwd` AC_DEFINE_UNQUOTED(PACKAGE_SOURCE_DIR, "${packagesrcdir}", [source dir]) AC_OUTPUT([ po/Makefile.in Makefile pkgconfig/Makefile src/Makefile src/include/Makefile src/multicast/Makefile src/multicast/multicast.conf src/psycutil/Makefile src/psyc/Makefile src/psyc/psyc.conf src/psycstore/Makefile src/psycstore/psycstore.conf src/social/Makefile src/social/social.conf pkgconfig/gnunetmulticast.pc pkgconfig/gnunetpsyc.pc pkgconfig/gnunetpsycstore.pc pkgconfig/gnunetsocial.pc ])