diff --git a/configure.ac b/configure.ac index 1298eb1..53a4ac6 100644 --- a/configure.ac +++ b/configure.ac @@ -1,456 +1,491 @@ # configure.ac - for libassuan # Copyright (C) 2001, 2002, 2003, 2006, 2007, 2009, # 2011, 2012, 2013 Free Software Foundation, Inc. # Copyright (C) 2013, 2014, 2015 g10 Code GmbH # # This file is part of Assuan. # # Assuan is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as # published by the Free Software Foundation; either version 2.1 of # the License, or (at your option) any later version. # # Assuan 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 # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this program; if not, see . # SPDX-License-Identifier: LGPL-2.1+ # Process this file with autoconf to produce a configure script. AC_PREREQ(2.61) min_automake_version="1.14" # To build a release you need to create a tag with the version number # (git tag -s libassuan-n.m.k) and run "./autogen.sh --force". Please # bump the version number immediately after the release and do another # commit and push so that the git magic is able to work. See below # for the LT versions. m4_define([mym4_package],[libassuan]) m4_define([mym4_major], [2]) m4_define([mym4_minor], [5]) m4_define([mym4_micro], [3]) # To start a new development series, i.e a new major or minor number # you need to mark an arbitrary commit before the first beta release # with an annotated tag. For example a 2.1 branch starts off with # the tag "foo-2.1-base". This is used as the base for counting # beta numbers before the first release of a series. # Below is m4 magic to extract and compute the git revision number, # the decimalized short revision number, a beta version string and a # flag indicating a development version (mym4_isbeta). Note that the # m4 processing is done by autoconf and not during the configure run. m4_define([mym4_verslist], m4_split(m4_esyscmd([./autogen.sh --find-version] \ mym4_package mym4_major mym4_minor mym4_micro),[:])) m4_define([mym4_isbeta], m4_argn(2, mym4_verslist)) m4_define([mym4_version], m4_argn(4, mym4_verslist)) m4_define([mym4_revision], m4_argn(7, mym4_verslist)) m4_define([mym4_revision_dec], m4_argn(8, mym4_verslist)) m4_esyscmd([echo ]mym4_version[>VERSION]) AC_INIT([mym4_package],[mym4_version], [https://bugs.gnupg.org]) # LT Version numbers, remember to change them just *before* a release. # (Code changed: REVISION++) # (Interfaces added/removed/changed: CURRENT++, REVISION=0) # (Interfaces added: AGE++) # (Interfaces removed/changed: AGE=0) # LIBASSUAN_LT_CURRENT=8 LIBASSUAN_LT_AGE=8 LIBASSUAN_LT_REVISION=2 # If the API is changed in an incompatible way: increment the next counter. LIBASSUAN_CONFIG_API_VERSION=2 ############################################## AC_SUBST(LIBASSUAN_LT_CURRENT) AC_SUBST(LIBASSUAN_LT_AGE) AC_SUBST(LIBASSUAN_LT_REVISION) AC_CONFIG_AUX_DIR([build-aux]) AM_INIT_AUTOMAKE([serial-tests dist-bzip2 no-dist-gzip]) AM_MAINTAINER_MODE AC_CONFIG_SRCDIR(src/assuan.h.in) AC_CONFIG_MACRO_DIR(m4) AM_CONFIG_HEADER(config.h) AC_CANONICAL_HOST AM_SILENT_RULES AB_INIT AC_GNU_SOURCE +# Taken from mpfr-4.0.1, then modified for LDADD_FOR_TESTS_KLUDGE +dnl Under Linux, make sure that the old dtags are used if LD_LIBRARY_PATH +dnl is defined. The issue is that with the new dtags, LD_LIBRARY_PATH has +dnl the precedence over the run path, so that if a compatible MPFR library +dnl is installed in some directory from $LD_LIBRARY_PATH, then the tested +dnl MPFR library will be this library instead of the MPFR library from the +dnl build tree. Other OS with the same issue might be added later. +dnl +dnl References: +dnl https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=859732 +dnl http://lists.gnu.org/archive/html/libtool/2017-05/msg00000.html +dnl +dnl We need to check whether --disable-new-dtags is supported as alternate +dnl linkers may be used (e.g., with tcc: CC=tcc LD=tcc). +dnl +case $host in + *-*-linux*) + if test -n "$LD_LIBRARY_PATH"; then + saved_LDFLAGS="$LDFLAGS" + LDADD_FOR_TESTS_KLUDGE="-Wl,--disable-new-dtags" + LDFLAGS="$LDFLAGS $LDADD_FOR_TESTS_KLUDGE" + AC_MSG_CHECKING(whether --disable-new-dtags is supported by the linker) + AC_LINK_IFELSE([AC_LANG_SOURCE([[ +int main (void) { return 0; } + ]])], + [AC_MSG_RESULT(yes (use it since LD_LIBRARY_PATH is set))], + [AC_MSG_RESULT(no) + LDADD_FOR_TESTS_KLUDGE="" + ]) + LDFLAGS="$saved_LDFLAGS" + fi + ;; +esac +AC_SUBST([LDADD_FOR_TESTS_KLUDGE]) + VERSION_NUMBER=m4_esyscmd(printf "0x%02x%02x%02x" mym4_major \ mym4_minor mym4_micro) AC_SUBST(VERSION_NUMBER) # Don't default to build static libs. LT_PREREQ([2.2.6]) LT_INIT([win32-dll disable-static]) LT_LANG([Windows Resource]) # For now we hardcode the use of version scripts. It would be better # to write a test for this or even implement this within libtool. have_ld_version_script=no check_descriptor_passing=yes case "${host}" in *-*-cygwin*) check_descriptor_passing=no ;; *-*-linux*) have_ld_version_script=yes ;; *-*-gnu*) have_ld_version_script=yes ;; *-apple-darwin*) AC_DEFINE(_XOPEN_SOURCE, 500, Activate POSIX interface on MacOS X) AC_DEFINE(_DARWIN_C_SOURCE, 900000L, Expose all libc features (__DARWIN_C_FULL)) ;; esac AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes") AH_TOP([ #ifndef _ASSUAN_CONFIG_H_INCLUDED #define _ASSUAN_CONFIG_H_INCLUDED /* Enable gpg-error's strerror macro under W32CE. */ #define GPG_ERR_ENABLE_ERRNO_MACROS 1 /* Provide the es_ macro for estream. */ #define GPGRT_ENABLE_ES_MACROS 1 ]) AH_BOTTOM([ #endif /*_ASSUAN_CONFIG_H_INCLUDED*/ ]) # Checks for programs. missing_dir=`cd $ac_aux_dir && pwd` AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) AC_PROG_AWK AC_PROG_CC AC_PROG_CPP AM_PROG_CC_C_O if test "x$ac_cv_prog_cc_c89" = "xno" ; then AC_MSG_ERROR([[No C-89 compiler found]]) fi AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET #AC_ARG_PROGRAM # We need to compile and run a program on the build machine. A # comment in libgpg-error says that the AC_PROG_CC_FOR_BUILD macro in # the AC archive is broken for autoconf 2.57. Given that there is no # newer version of that macro, we assume that it is also broken for # autoconf 2.61 and thus we use a simple but usually sufficient # approach. AC_MSG_CHECKING(for cc for build) if test "$cross_compiling" = "yes"; then CC_FOR_BUILD="${CC_FOR_BUILD-cc}" else CC_FOR_BUILD="${CC_FOR_BUILD-$CC}" fi AC_MSG_RESULT($CC_FOR_BUILD) AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler]) if test "$GCC" = yes; then CFLAGS="$CFLAGS -Wall -Wcast-align -Wshadow -Wstrict-prototypes" AC_MSG_CHECKING([if gcc supports -Wpointer-arith]) _gcc_cflags_save=$CFLAGS CFLAGS="-Wpointer-arith" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],_gcc_wopt=yes,_gcc_wopt=no) AC_MSG_RESULT($_gcc_wopt) CFLAGS=$_gcc_cflags_save; if test x"$_gcc_wopt" = xyes ; then CFLAGS="$CFLAGS -Wpointer-arith" fi fi # # Options depending on the host OS. # have_dosish_system=no have_w32_system=no have_w64_system=no have_w32ce_system=no case "${host}" in *-linux*) if test "$GCC" = yes; then CFLAGS="$CFLAGS -fPIC -DPIC" fi ;; x86_64-*mingw32*) have_dosish_system=yes have_w32_system=yes have_w64_system=yes ;; *-mingw32ce*) have_dosish_system=yes have_w32_system=yes have_w32ce_system=yes ;; *-mingw32*) have_dosish_system=yes have_w32_system=yes ;; *-solaris*) AC_DEFINE(_XOPEN_SOURCE, 500, Activate extensions on Solaris) AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Activate extensions on Solaris) AC_DEFINE(__EXTENSIONS__, 1, Activate extensions on Solaris) ;; esac if test "$have_dosish_system" = yes; then AC_DEFINE(HAVE_DOSISH_SYSTEM,1, [Defined if we run on some of the PCDOS like systems (DOS, Windoze. OS/2) with special properties like no file modes]) fi if test "$have_w32_system" = yes; then AC_DEFINE(HAVE_W32_SYSTEM,1,[Defined if we run on a W32 API based system]) if test "$have_w64_system" = yes; then AC_DEFINE(HAVE_W64_SYSTEM,1, [Defined if we run on a 64 bit W32 API based system]) fi if test "$have_w32ce_system" = yes; then AC_DEFINE(HAVE_W32CE_SYSTEM,1,[Defined if we run on WindowsCE]) fi fi AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes) AM_CONDITIONAL(HAVE_W32CE_SYSTEM, test "$have_w32ce_system" = yes) AM_CONDITIONAL(HAVE_W64_SYSTEM, test "$have_w64_system" = yes) # # Provide information about the build. # BUILD_REVISION="mym4_revision" AC_SUBST(BUILD_REVISION) AC_DEFINE_UNQUOTED(BUILD_REVISION, "$BUILD_REVISION", [GIT commit id revision used to build this package]) changequote(,)dnl BUILD_FILEVERSION=`echo "$VERSION" | sed 's/\([0-9.]*\).*/\1./;s/\./,/g'` changequote([,])dnl BUILD_FILEVERSION="${BUILD_FILEVERSION}mym4_revision_dec" AC_SUBST(BUILD_FILEVERSION) AC_ARG_ENABLE([build-timestamp], AC_HELP_STRING([--enable-build-timestamp], [set an explicit build timestamp for reproducibility. (default is the current time in ISO-8601 format)]), [if test "$enableval" = "yes"; then BUILD_TIMESTAMP=`date -u +%Y-%m-%dT%H:%M+0000 2>/dev/null || date` else BUILD_TIMESTAMP="$enableval" fi], [BUILD_TIMESTAMP=""]) AC_SUBST(BUILD_TIMESTAMP) AC_DEFINE_UNQUOTED(BUILD_TIMESTAMP, "$BUILD_TIMESTAMP", [The time this package was configured for a build]) # # Check for network libraries. They are needed for tests. # AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt, [NETLIBS="-lsocket $NETLIBS"])) AC_SUBST(NETLIBS) if test "$have_w32_system" = yes; then if test "$have_w32ce_system" = yes; then NETLIBS="-lws2 $NETLIBS" else # FIXME: Check why we need to use ws2_32 and document that. NETLIBS="-lws2_32 $NETLIBS" fi fi # # Provide info for src/libassuan-config.in # LIBASSUAN_CONFIG_LIBS="-lassuan" LIBASSUAN_CONFIG_CFLAGS="" LIBASSUAN_CONFIG_HOST="$host" if test x"$NETLIBS" != x; then LIBASSUAN_CONFIG_LIBS="$LIBASSUAN_CONFIG_LIBS $NETLIBS" fi AC_SUBST(LIBASSUAN_CONFIG_LIBS) AC_SUBST(LIBASSUAN_CONFIG_CFLAGS) AC_SUBST(LIBASSUAN_CONFIG_HOST) AC_SUBST(LIBASSUAN_CONFIG_API_VERSION) # # Checks for header files. # AC_HEADER_STDC AC_CHECK_HEADERS([string.h locale.h sys/uio.h stdint.h inttypes.h \ sys/types.h sys/stat.h unistd.h sys/time.h fcntl.h \ sys/select.h ucred.h sys/ucred.h]) AC_TYPE_UINTPTR_T AC_TYPE_UINT16_T # # Checks for typedefs, structures, and compiler characteristics. # AC_C_CONST AC_C_INLINE AC_TYPE_SIZE_T AC_TYPE_SIGNAL AC_DECL_SYS_SIGLIST gl_HEADER_SYS_SOCKET gl_TYPE_SOCKLEN_T if test $check_descriptor_passing != yes; then use_descriptor_passing=no else AC_CHECK_MEMBER(struct cmsghdr.cmsg_len, [use_descriptor_passing=yes], [use_descriptor_passing=no AC_MSG_WARN([ *** *** Data structure for sending ancillary data missing. *** Descriptor passing won't work. ***])],[ #include #include #include #include #include #include #if HAVE_SYS_UIO_H #include #endif #include ]) fi if test "$use_descriptor_passing" = "yes"; then AC_DEFINE(USE_DESCRIPTOR_PASSING, 1, [Defined if descriptor passing is supported]) fi AM_CONDITIONAL(USE_DESCRIPTOR_PASSING, test "$use_descriptor_passing" = "yes") # Checking for libgpg-error. AM_PATH_GPG_ERROR(1.17,, AC_MSG_ERROR([libgpg-error was not found])) # # Checks for library functions. # AC_CHECK_FUNCS([flockfile funlockfile inet_pton stat getaddrinfo \ getrlimit ]) # If we didn't find inet_pton, it might be in -lsocket (which might # require -lnsl) if test X"$ac_cv_func_inet_pton" != X"yes" ; then AC_SEARCH_LIBS([inet_pton],[socket],[],[],[-lnsl]) if test X"$ac_cv_search_inet_pton" != X"no" ; then AC_DEFINE([HAVE_INET_PTON],1,[Define to 1 if you have `inet_pton'.]) fi fi # On some systems (e.g. Solaris) nanosleep requires linking to librl. # Given that we use nanosleep only as an optimization over a select # based wait function we want it only if it is available in libc. _save_libs="$LIBS" AC_SEARCH_LIBS([nanosleep], [], [AC_DEFINE(HAVE_NANOSLEEP,1, [Define to 1 if you have the `nanosleep' function in libc.])]) LIBS="$_save_libs" # Check for funopen AC_CHECK_FUNCS(funopen) if test $ac_cv_func_funopen != yes; then # No funopen but we can implement that in terms of fopencookie. AC_CHECK_FUNCS(fopencookie) if test $ac_cv_func_fopencookie = yes; then AC_LIBOBJ([funopen]) else AC_MSG_WARN([ *** *** No implementation of fopencookie or funopen available. *** The assuan_get_data_fp function won't work; see the *** manual for details. GnuPG does not require this feature. ***]) fi fi AC_REPLACE_FUNCS(isascii) AC_REPLACE_FUNCS(putc_unlocked) AC_REPLACE_FUNCS(memrchr) AC_REPLACE_FUNCS(stpcpy) AC_CHECK_HEADERS(unistd.h) AC_REPLACE_FUNCS(setenv) # # Check for the getsockopt SO_PEERCRED, etc. # AC_CHECK_MEMBER(struct sockpeercred.pid, [AC_DEFINE(HAVE_STRUCT_SOCKPEERCRED_PID, 1, Define if struct sockpeercred contains the pid member.)], [], [#include #include ]) # (Open)Solaris AC_CHECK_FUNCS([getpeerucred]) # FreeBSD AC_CHECK_FUNCS([getpeereid]) # # Extra features # build_doc=yes AC_ARG_ENABLE([doc], AC_HELP_STRING([--disable-doc], [do not build the documentation]), build_doc=$enableval, build_doc=yes) AM_CONDITIONAL([BUILD_DOC], [test "x$build_doc" != xno]) # # Create the config files. # AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([m4/Makefile]) AC_CONFIG_FILES([src/Makefile]) AC_CONFIG_FILES([doc/Makefile]) AC_CONFIG_FILES([tests/Makefile]) AC_CONFIG_FILES([src/libassuan-config], [chmod +x src/libassuan-config]) AC_CONFIG_FILES([src/versioninfo.rc]) AC_CONFIG_FILES([src/libassuan.pc]) AC_OUTPUT echo " Libassuan v${VERSION} has been configured as follows: Revision: mym4_revision (mym4_revision_dec) Platform: $host " diff --git a/tests/Makefile.am b/tests/Makefile.am index 7712a89..85c2d82 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -1,51 +1,52 @@ # Makefile for Assuan regression tests # Copyright (C) 2006 Free Software Foundation, Inc. # # This file is part of Assuan. # # Assuan is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as # published by the Free Software Foundation; either version 3 of # the License, or (at your option) any later version. # # Assuan 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 # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this program; if not, see . ## Process this file with automake to produce Makefile.in TESTS_ENVIRONMENT = EXTRA_DIST = motd ce-createpipe.c BUILT_SOURCES = CLEANFILES = TESTS = version if HAVE_W32CE_SYSTEM w32cetools = ce-createpipe ce-server endif if HAVE_W32_SYSTEM testtools = else TESTS += pipeconnect testtools = socks5 endif if USE_DESCRIPTOR_PASSING TESTS += fdpassing endif AM_CFLAGS = $(GPG_ERROR_CFLAGS) AM_LDFLAGS = -no-install noinst_HEADERS = common.h noinst_PROGRAMS = $(TESTS) $(w32cetools) $(testtools) -LDADD = ../src/libassuan.la $(NETLIBS) $(GPG_ERROR_LIBS) +LDADD = ../src/libassuan.la $(NETLIBS) $(GPG_ERROR_LIBS) \ + @LDADD_FOR_TESTS_KLUDGE@