#
AC_PREREQ(2.61)
# Checks for programs.
-AC_INIT([gnunet], [0.11.6], [bug-gnunet@gnu.org])
+AC_INIT([gnunet], [0.12.2], [bug-gnunet@gnu.org])
AC_CONFIG_AUX_DIR([build-aux])
# check for legacy option that is no longer supported (#5627) and fail hard
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_AWK
AC_PROG_CC_C99
-AC_PROG_CPP
-AC_PROG_CXX
AC_PROG_OBJC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AM_PROG_CC_C_O
-LT_INIT([disable-static dlopen win32-dll])
+LT_INIT([disable-static dlopen])
AC_SUBST(MKDIR_P)
# allow for different autotools
CFLAGS="-Wall $CFLAGS"
+AC_MSG_CHECKING(whether cc can use -fno-strict-aliasing)
# use '-fno-strict-aliasing', but only if the compiler can take it
-AS_IF([gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1],
+AS_IF([$CC -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1],
[CFLAGS="-fno-strict-aliasing $CFLAGS"])
# A helper which allows us to check cflags if compiler
AC_DEFUN([CC_CHECK_CFLAGS_SILENT], [
AC_CACHE_VAL(AS_TR_SH([cc_cv_cflags_$1]),
[ac_save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $1"
+ CFLAGS="$CFLAGS $1 -Werror"
AC_LINK_IFELSE([AC_LANG_SOURCE([int main() { return 0; }])],
[eval "AS_TR_SH([cc_cv_cflags_$1])='yes'"],
[eval "AS_TR_SH([cc_cv_cflags_$1])='no'"])
[$2], [$3])
])
+
+# CC_CHECK_CFLAG_APPEND(FLAG, [action-if-found], [action-if-not-found])
+# Check for CFLAG and appends them to CFLAGS if supported
+AC_DEFUN([CC_CHECK_CFLAG_APPEND], [
+ AC_CACHE_CHECK([if $CC supports -Wno-$1 flag],
+ AS_TR_SH([cc_cv_cflags_-W$1]),
+ CC_CHECK_CFLAGS_SILENT([-W$1]) #gcc is stupid. It does not fail with the -W-no option for backwards compat but then shows the error "in case something goes wrong".
+ )
+
+ AS_IF([eval test x$]AS_TR_SH([cc_cv_cflags_-W$1])[ = xyes],
+ [CFLAGS="$CFLAGS -Wno-$1"; $2], [$3])
+])
+
+
# We make heavy use of this, llvm/gcc and gcc-9 give warnings so disable.
-CC_CHECK_CFLAGS_SILENT([-Wno-address-of-packed-member],
- [CFLAGS="-Wno-address-of-packed-member $CFLAGS"])
+CC_CHECK_CFLAG_APPEND([address-of-packed-member])
+
+# We make heavy use of this, llvm/gcc and gcc-9 give warnings so disable.
+CC_CHECK_CFLAG_APPEND([tautological-constant-out-of-range-compare])
# Use Linux interface name unless the OS has a different preference
DEFAULT_INTERFACE="\"eth0\""
AC_PATH_XTRA
],
[*freebsd*],[
- AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
- AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
CFLAGS="-D_THREAD_SAFE $CFLAGS"
build_target="freebsd"
LIBPREFIX=
UNIXONLY="#"
],
[*openbsd*],[
- AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
- AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
LIBS=`echo $LIBS | sed -e "s/-ldl//"`
build_target="openbsd"
+ use_openbsd_libtool=true
LIBPREFIX=
DLLDIR=lib
UNIXONLY="#"
],
[*netbsd*],[
- AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
- AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
+ build_target="netbsd"
LIBPREFIX=
DLLDIR=lib
UNIXONLY="#"
DLLDIR=lib
UNIXONLY="#"
],
- [*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)
- CFLAGS="-mms-bitfields $CFLAGS"
- build_target="cygwin"
- LIBPREFIX=lib
- DLLDIR=bin
- AC_PROG_CXX
- UNIXONLY=""
- ],
- [*mingw*],[
- AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
- AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
- AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system])
- AC_CHECK_LIB(intl, gettext)
- LDFLAGS="$LDFLAGS -Wl,--export-all-symbols"
- LIBS="$LIBS -lws2_32 -lgnurx -lole32"
- CFLAGS="-mms-bitfields $CFLAGS"
- CPPFLAGS="-D_WIN32_WINNT=0x0501 -DHAVE_STAT64=1 -D__USE_MINGW_ANSI_STDIO=1 $CPPFLAGS"
- build_target="mingw"
- AC_PROG_CXX
- LIBPREFIX=lib
- DLLDIR=bin
- UNIXONLY=""
- funcstocheck=""
- native_srcdir=$(cd $srcdir; pwd -W)
- ],
[gnu*],[
AC_DEFINE_UNQUOTED(GNU,1,[This is a GNU system])
build_target="gnu"
AC_MSG_CHECKING([for build target])
AM_CONDITIONAL(DARWIN, test "$build_target" = "darwin")
-AM_CONDITIONAL(CYGWIN, test "$build_target" = "cygwin")
-AM_CONDITIONAL(MINGW, test "$build_target" = "mingw")
AM_CONDITIONAL(SOLARIS, test "$build_target" = "solaris")
+AM_CONDITIONAL(XNETBSD, test "$build_target" = "netbsd")
AM_CONDITIONAL(XFREEBSD, test "$build_target" = "freebsd")
AM_CONDITIONAL(OPENBSD, test "$build_target" = "openbsd")
+# FIXME: We need a define BSD for some binaries like we
+# need define LINUX for some. This does not scale, how
+# can we solve this better?
+AM_CONDITIONAL(XBSD, test "$build_target" = "netbsd" -o "$build_target" = "freebsd" -o "$build_target" = "openbsd")
AM_CONDITIONAL(LINUX, test "$build_target" = "linux")
AM_CONDITIONAL(GNU, test "$build_target" = "gnu")
AC_DEFINE(HAVE_MEMRCHR,1,[memrchr supported]), [])
AC_SEARCH_LIBS([memset_s], [],
AC_DEFINE(HAVE_MEMSET_S,1,[memset_s supported]), [])
-AC_SEARCH_LIBS([memset_s], [],
+AC_SEARCH_LIBS([explicit_bzero], [],
AC_DEFINE(HAVE_EXPLICIT_BZERO,1,[explicit_bzero supported]), [])
AC_CHECK_LIB(socket, socket)
AC_CHECK_LIB(m, log)
AC_CHECK_PROG(VAR_GETOPT_BINARY, getopt, true, false)
AM_CONDITIONAL(HAVE_GETOPT_BINARY, $VAR_GETOPT_BINARY)
+AC_CHECK_PROGS(PKG_CONFIG, [pkgconf, pkg-config], false)
+AM_CONDITIONAL(HAVE_PKG_CONFIG, test x$PKG_CONFIG != xfalse)
+
AC_CHECK_PROG(VAR_SSH_BINARY, ssh, true, false)
AM_CONDITIONAL(HAVE_SSH_BINARY, $VAR_SSH_BINARY)
-AM_CONDITIONAL(HAVE_SSH_KEY, ssh -D 12345 -o "BatchMode yes" -o "UserKnownHostsFile /tmp/gnunet_test_cosks_ssh_garbage" -o "StrictHostKeyChecking no" 127.0.0.1 echo -n)
-rm -f /tmp/gnunet_test_cosks_ssh_garbage
+AC_MSG_CHECKING(for SSH key)
+ AM_CONDITIONAL(HAVE_SSH_KEY, ssh -D 12345 -o "BatchMode yes" -o "UserKnownHostsFile /tmp/gnunet_test_cosks_ssh_garbage" -o "StrictHostKeyChecking no" 127.0.0.1 echo -n)
+ if test -f /tmp/gnunet_test_cosks_ssh_garbage; then
+ rm -f /tmp/gnunet_test_cosks_ssh_garbage
+ fi
+
# autotools' m4 for python has no maximum version!
-# python3.4 - python3.7 for tests
-m4_define_default([_AM_PYTHON_INTERPRETER_LIST],[python3 python3.4 python3.5 python3.6 python3.7 python])
+# python3.4 - python3.8 for tests (3.8 unchecked)
+# TODO: document how to override the lowest version
+# TODO: found by this.
+m4_define_default([_AM_PYTHON_INTERPRETER_LIST],[python3 python3.4 python3.5 python3.6 python3.7 python3.8 python])
AM_PATH_PYTHON([3.4],, [:])
AC_SUBST([PYTHON])
AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
+
# perl
AC_PATH_PROG( PERL, perl, ,
$PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin )
AC_SUBST([PERL])
+AM_CONDITIONAL([HAVE_PERL], [test -x "$PERL"])
+AS_IF([test -x "$PERL"],
+ [AC_DEFINE_UNQUOTED([HAVE_PERL], [1], [Path to Perl])],
+ [AC_DEFINE_UNQUOTED([HAVE_PERL], [0], [Path to Perl])])
+
+# awk
+AC_PATH_PROGS( AWK_BINARY, [awk gawk], ,$PATH:/usr/bin/:/usr/local/bin )
+AC_SUBST([AWK_BINARY])
+AM_CONDITIONAL([HAVE_AWK], [test -x "$AWK_BINARY"])
+AS_IF([test -x "$AWK_BINARY"],
+ [AC_DEFINE_UNQUOTED([HAVE_AWK], [1], [Path to awk])],
+ [AC_DEFINE_UNQUOTED([HAVE_AWK], [0], [Path to awk])])
+
+# should we install gnunet-logread?
+AC_MSG_CHECKING(whether to install gnunet-logread)
+AC_ARG_WITH([gnunet-logread],
+ [AS_HELP_STRING([--with-gnunet-logread],
+ [Install gnunet-logread])],
+ [logread=${withval}],
+ [logread=no])
+AC_MSG_RESULT($logread)
+AS_IF([test "x$logread" = "xyes"],
+ [AM_CONDITIONAL([GNUNET_LOGREAD], true)
+ AC_DEFINE([GNUNET_LOGREAD],
+ [1],
+ [Installing gnunet-logread])],
+ [AM_CONDITIONAL([GNUNET_LOGREAD],
+ false)
+ AC_DEFINE([GNUNET_LOGREAD],
+ [0],
+ [Not installing gnunet-logread])])
# iptables is a soft requirement to run tests
AC_PATH_TARGET_TOOL(VAR_IPTABLES_BINARY, iptables, false)
[VAR_IP6TABLES_BINARY="/sbin/ip6tables"],
[AS_IF([test -x "/usr/sbin/ip6tables"],
[VAR_IP6TABLES_BINARY="/usr/sbin/ip6tables"])])])
-
+
AS_IF([test x"$VAR_IP6TABLES_BINARY" != x"false"],
[AC_DEFINE_UNQUOTED([IP6TABLES], "$VAR_IP6TABLES_BINARY", [Path to ip6tables])],
[AC_MSG_WARN(['ifconfig' not found.])])
+# Test if 'adduser' binary exists
+MSG_USER_SETUP=true
+AC_PATH_PROG([MSG_USER_SETUP],
+ [adduser],
+ false,
+ [path=$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
+
+# Test if 'gnunet' user and the groups exist
+getent passwd gnunet > /dev/null
+HAVE_GNUNET_USER=$?
+getent group gnunet > /dev/null
+AS_IF([test x$? != x0],
+ [HAVE_GNUNET_USER=1])
+getent group gnunetdns > /dev/null
+AS_IF([test x$? != x0],
+ [HAVE_GNUNET_USER=1])
+
AC_PATH_TARGET_TOOL(VAR_SYSCTL_BINARY, sysctl, false)
AC_CHECK_PROG(VAR_SYSCTL_BINARY, sysctl, true, false)
[AC_DEFINE_UNQUOTED([UPNPC], "$VAR_UPNPC_BINARY", [Path to upnpc binary])],
[AC_MSG_WARN([warning: 'upnpc' binary not found.])])
+
+# checkbashisms
+AC_CHECK_PROGS(CHECKBASHISMS_BINARY, [checkbashisms checkbashisms.pl], false)
+AM_CONDITIONAL(HAVE_CHECKBASHISMS, test x$CHECKBASHISMS_BINARY != xfalse)
+
+# uncrustify
+# TODO: maybe add flag to pass location
+AC_CHECK_PROG(UNCRUSTIFY_BINARY, uncrustify, true)
+AM_CONDITIONAL(HAVE_UNCRUSTIFY_BINARY, $UNCRUSTIFY_BINARY)
+
+# yapf
+# TODO: less repetition, add flag to pass name
+AC_CHECK_PROGS(YAPF_BINARY, [yapf yapf3.0 yapf3.1 yapf3.2 yapf3.3 yapf3.4 yapf3.5 yapf3.6 yapf3.7 yapf3.8 yapf3.9 yapf4.0], false)
+AM_CONDITIONAL(HAVE_YAPF_BINARY, test x$YAPF_BINARY != xfalse)
+
+
AC_CHECK_MEMBER(struct tm.tm_gmtoff,
[AC_DEFINE(HAVE_TM_GMTOFF, 1,
[Define if struct tm has the tm_gmtoff member.])],
,
[#include <time.h>])
-AC_CHECK_DECLS([_stati64])
-
# 'save' libs; only those libs found so far will be
# linked against _everywhere_. For the others, we
# will be more selective!
AM_CONDITIONAL(HAVE_GETADDRINFO_A,
[test "$have_addrinfo_a" = 1])
-# tests only run on Windows
-AS_IF([test "x$build_target" = "xmingw"],
- [AC_CHECK_LIB(gnurx,
- regexec,
- [],
- [AC_MSG_ERROR([GNUnet requires libgnurx on Windows])])])
-
# libgcrypt
gcrypt=0
NEED_LIBGCRYPT_API=1
AC_MSG_ERROR([[
***
*** You need libgcrypt to build this program.
-** This library is for example available at
-*** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
-*** (at least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
-*** is required.)
+*** This library is for example available at
+*** ftp://ftp.gnupg.org/gcrypt/libgcrypt/.
+*** At least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
+*** is required.
***]])
])
AC_DEFINE_UNQUOTED([NEED_LIBGCRYPT_VERSION], "$NEED_LIBGCRYPT_VERSION", [required libgcrypt version])
AC_CHECK_DECLS([struct in6_ifreq], [], [], [[#include <linux/if_tun.h>]])
+AC_CHECK_HEADER([if_tun.h],
+ [AC_DEFINE([IF_TUN_HDR], ["if_tun.h"], [if_tun.h include path])],
+ [AC_CHECK_HEADER([linux/if_tun.h],
+ [AC_DEFINE([IF_TUN_HDR], ["linux/if_tun.h"])],
+ [AC_CHECK_HEADER([net/if_tun.h],
+ [AC_DEFINE([IF_TUN_HDR], ["net/if_tun.h"])],
+ [AC_CHECK_HEADER([net/tun/if_tun.h],
+ [AC_DEFINE([IF_TUN_HDR], ["net/tun/if_tun.h"])])])])])
# should the build process be building the documentation?
[0],
[Not building the documentation])])
-# COMMENT: Check wether to transpile texinfo to mdoc.
+# COMMENT: Check whether to transpile texinfo to mdoc.
# COMMENT: This is TRUE when --enable-texi2mdoc-generation
# COMMENT: but ERRORS when texi2mdoc binary is missing in your $PATH
# COMMENT: and makes the configure fail if it is missing.
# COMMENT: There are 2 nested AS_IFs because we need to catch the
# COMMENT: potential non-existence of the texi2mdoc binary.
# COMMENT: Default return value / setting: no
-AC_MSG_CHECKING(wether to include generated texi2mdoc output in installation)
+AC_MSG_CHECKING(whether to include generated texi2mdoc output in installation)
AC_ARG_ENABLE([texi2mdoc-generation],
[AS_HELP_STRING([--enable-texi2mdoc-generation],
[include generated texi2mdoc output in installation])],
AS_IF([test "x$texi2mdoc_generation" = "xyes"],
[AS_IF([test "$texi2mdoc" = 0],
[AC_MSG_WARN([ERROR: transpiled mdoc output requires texi2mdoc.])
- AC_MSG_WARN([ERROR: texi2mdoc can be obtained via your Operating System])
- AC_MSG_WARN([ERROR: package manager or from https://mandoc.bsd.lv/texi2mdoc/])],
+ AC_MSG_WARN([ERROR: texi2mdoc can be obtained via your])
+ AC_MSG_WARN([ERROR: Operating System package manager or from])
+ AC_MSG_WARN([ERROR: https://mandoc.bsd.lv/texi2mdoc/])],
[AM_CONDITIONAL([TEXI2MDOC_GENERATION],true)
AC_DEFINE([TEXI2MDOC_GENERATION],
[1],
[0],
[Not building section 7 mdoc output])])
+# test for texi2mdoc (the binary, not the script distributed
+# with autogen)
+# TODO: refactor this and the check above.
+AC_MSG_CHECKING(for texi2mdoc binary)
+AC_CHECK_PROGS(TEXI2MDOC_BINARY, [texi2mdoc], false)
+AM_CONDITIONAL(HAVE_TEXI2MDOC, test x$TEXI2MDOC_BINARY != xfalse)
+
+# texi2man is a tool which needs to be investigated and
+# is probably incompatible to texi2mdoc in invocation.
+# Detection at this point only serves as a reminder that
+# I will work this into the build-system.
+AC_MSG_CHECKING(for texi2man perl script)
+AC_CHECK_PROGS(TEXI2MAN_SCRIPT, [texi2man], false)
+AM_CONDITIONAL(HAVE_TEXI2MAN, test x$TEXI2MAN_SCRIPT != xfalse)
+
+
+# test for mandoc
+AC_MSG_CHECKING(for mandoc binary)
+AC_CHECK_PROGS(MANDOC_BINARY, [mandoc], false)
+AM_CONDITIONAL(HAVE_MANDOC, test x$MANDOC_BINARY != xfalse)
+
# should the build process be building only the documentation?
AC_MSG_CHECKING(whether to build only documentation)
AC_ARG_ENABLE([documentation-only],
- [AS_HELP_STRING([--enable-documentation-only], [build only the documentation])],
+ [AS_HELP_STRING([--enable-documentation-only],
+ [build only the documentation])],
[documentation_only=${enableval}],
[documentation_only=no])
AC_MSG_RESULT($documentation_only)
AC_DEFINE([DOCUMENTATION_ONLY],[1],[Building only the documentation])
],[
AM_CONDITIONAL([DOCUMENTATION_ONLY],false)
- # TODO: Double negation might be a bit hard to parse for some
- # TODO: people reading the output.
- AC_DEFINE([DOCUMENTATION_ONLY],[0],[Not building only the documentation])
+ AC_DEFINE([DOCUMENTATION_ONLY],[0],[Doing a normal build, more than only documentation])
])
# should the build process be including the manpages? (default: yes)
AC_MSG_CHECKING(whether to include man pages)
AC_ARG_ENABLE([include-manpages],
- [AS_HELP_STRING([--disable-include-manpages], [Do not include the man pages in build and installation])],
+ [AS_HELP_STRING([--disable-include-manpages],
+ [Do not include the man pages in build and installation])],
[include_manpages=${enableval}],
[include_manpages=yes])
AC_MSG_RESULT($include_manpages)
# Adam shostack suggests the following for Windows:
# -D_FORTIFY_SOURCE=2 -fstack-protector-all
-AC_ARG_ENABLE(gcc-hardening,
+AC_ARG_ENABLE([gcc-hardening],
AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
[AS_IF([test x$enableval = xyes],[
CFLAGS="$CFLAGS -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-all"
# Linker hardening options
# Currently these options are ELF specific - you can't use this with MacOSX
-AC_ARG_ENABLE(linker-hardening,
+AC_ARG_ENABLE([linker-hardening],
AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
[AS_IF([test x$enableval = xyes],
[LDFLAGS="$LDFLAGS -z relro -z now"])])
-AC_ARG_ENABLE(sanitizer,
+AC_ARG_ENABLE([sanitizer],
AS_HELP_STRING(--enable-sanitizer, enable Address Sanitizer and Undefined Behavior Sanitizer),
[AS_IF([test x$enableval = xyes],[
LDFLAGS="$CFLAGS -fsanitize=address,undefined -fno-omit-frame-pointer"
AC_LANG_POP(C)
]) # $build = $target
+AC_COMPILE_IFELSE([AC_LANG_SOURCE(
+ [[int main() {
+ _Static_assert(sizeof(int) >= 4, "not big enough");
+ return 0;
+ };]])],
+ [AC_DEFINE([HAVE_STATIC_ASSERT],[1],[Static assertions supported])],
+ [AC_DEFINE([HAVE_STATIC_ASSERT],[0],[Static assertions not supported])])
+
# check for bluetooth library
bluetooth=0
-CHECK_LIBHEADER(BLUETOOTH, bluetooth, ba2str, bluetooth/bluetooth.h,bluetooth=1,)
-AS_IF([test "$build_target" = "mingw"],
- [bluetooth=1])
+AC_MSG_CHECKING(for libbluetooth)
+AC_ARG_WITH(libbluetooth,
+ [ --with-libbluetooth=PREFIX (base of libbluetooth installation)],
+ [AC_MSG_RESULT([$with_libbluetooth])
+ AS_CASE([$with_libbluetooth],
+ [no],[],
+ [yes],[
+ CHECK_LIBHEADER(BLUETOOTH,
+ bluetooth,
+ ba2str,
+ bluetooth/bluetooth.h,
+ bluetooth=1,)
+ ],[
+ LDFLAGS="-L$with_libbluetooth/lib $LDFLAGS"
+ CPPFLAGS="-I$with_libbluetooth/include $CPPFLAGS"
+ AC_CHECK_HEADERS(bluetooth/bluetooth.h,
+ AC_CHECK_LIB([bluetooth],
+ [ba2str],
+ EXT_LIB_PATH="-L$with_libbluetooth/lib $EXT_LIB_PATH"
+ bluetooth=1))
+ ])
+ ],
+ [AC_MSG_RESULT([--with-libbluetooth not specified])
+ CHECK_LIBHEADER(BLUETOOTH,
+ bluetooth,
+ ba2str,
+ bluetooth/bluetooth.h,
+ bluetooth=1,)])
AM_CONDITIONAL(HAVE_LIBBLUETOOTH, [test "$bluetooth" = 1])
AS_IF([test "$bluetooth" = 1],
- [AC_DEFINE([HAVE_LIBBLUETOOTH],[1],[Have bluetooth library])],
- [AC_DEFINE([HAVE_LIBBLUETOOTH],[0],[Lacking bluetooth library])])
+ [AC_DEFINE([HAVE_LIBBLUETOOTH],[1],[Have bluetooth library])],
+ [AC_DEFINE([HAVE_LIBBLUETOOTH],[0],[Lacking bluetooth library])])
# check for zbar library
+# NOTE: Do not add checks for: -lSM, -lICE, -lX11, -lXv and -ljpeg
+# NOTE: they must be provided by the build environment, not the
+# NOTE: build-system of gnunet, as they are 2nd or 3rd level dependencies.
zbar=0
AC_MSG_CHECKING(for libzbar)
AC_ARG_WITH(zbar,
],
[AC_MSG_RESULT([--with-jansson not specified])
CHECK_LIBHEADER(JANSSON, jansson, json_loads, jansson.h,jansson=1,)])
-AM_CONDITIONAL(HAVE_JANSSON, [test "$jansson" = 1])
-AM_CONDITIONAL(HAVE_JSON, [test x$jansson = x1])
-AS_IF([test "x$jansson" = x1],
- [AC_DEFINE([HAVE_JANSSON],[1],[Have jansson library])],
- [AC_DEFINE([HAVE_JANSSON],[0],[Lacking jansson library])])
+AS_IF([test "x$jansson" != x1],
+ [AC_MSG_ERROR([GNUnet requires libjansson])])
# check for libpulse(audio) library
pulse=0
libpulse_msg="no"
-CHECK_LIBHEADER(LIBPULSE, pulse, pa_stream_peek, pulse/simple.h,pulse=1,)
-AS_IF([test "$build_target" = "mingw"],
- [pulse=0])
-AS_IF([test "$pulse" = 1],
+AC_MSG_CHECKING(for libpulse)
+# TODO: --with-libpulse or --with-pulseaudio? What is more established
+# TODO: in this context?
+AC_ARG_WITH(libpulse,
+ [ --with-libpulse=PREFIX (base of libpulse installation)],
+ [AC_MSG_RESULT([$with_libpulse])
+ AS_CASE([$with_libpulse],
+ [no],[],
+ [yes],[
+ CHECK_LIBHEADER(LIBPULSE,
+ pulse,
+ pa_stream_peek,
+ pulse/simple.h,
+ pulse=1,)
+ ],[
+ LDFLAGS="-L$with_libpulse/lib $LDFLAGS"
+ CPPFLAGS="-I$with_libpulse/include $CPPFLAGS"
+ AC_CHECK_HEADERS(pulse/simple.h,
+ AC_CHECK_LIB([pulse],
+ [pa_stream_peek],
+ EXT_LIB_PATH="-L$with_libpulse/lib $EXT_LIB_PATH"
+ pulse=1))
+ ])
+ ],
+ [AC_MSG_RESULT([--with-libpulse not specified])
+ CHECK_LIBHEADER(LIBPULSE,
+ pulse,
+ pa_stream_peek,
+ pulse/simple.h,
+ pulse=1,)])
+AM_CONDITIONAL(HAVE_PULSE, [test "$pulse" = 1])
+AS_IF([test x"$pulse" = x1],
[AC_DEFINE([HAVE_PULSE],[1],[Have libpulse(audio) library])
- libpulse_msg="yes"])
+ libpulse_msg="yes"],
+ [AC_DEFINE([HAVE_PULSE],[0],[Lacking libpulse(audio) library])
+ libpulse_msg="no"])
# check for libopus(audio) library
opus=0
libopus_msg="no"
-CHECK_LIBHEADER(LIBOPUS,
- opus,
- opus_decode_float,
- opus/opus.h,
- AC_CHECK_DECL([OPUS_SET_GAIN],[opus=1],[],[[#include <opus/opus.h>]]))
+AC_MSG_CHECKING(for libopus)
+AC_ARG_WITH(libopus,
+ [ --with-libopus=PREFIX (base of libopus installation)],
+ [AC_MSG_RESULT([$with_libopus])
+ AS_CASE([$with_libopus],
+ [no],[],
+ [yes],[
+ CHECK_LIBHEADER(LIBOPUS,
+ opus,
+ opus_decode_float,
+ opus/opus.h,
+ AC_CHECK_DECL([OPUS_SET_GAIN],
+ [opus=1],
+ [],
+ [[
+ #include <opus/opus.h>
+ ]]))
+ ],[
+ LDFLAGS="-L$with_libopus/lib $LDFLAGS"
+ CPPFLAGS="-I$with_libopus/include $CPPFLAGS"
+ AC_CHECK_HEADERS(opus/opus.h,
+ AC_CHECK_LIB([opus],
+ [OPUS_SET_GAIN],
+ EXT_LIB_PATH="-L$with_libopus/lib $EXT_LIB_PATH"
+ opus=1))
+ ])
+ ],
+ [AC_MSG_RESULT([--with-libopus not specified])
+ CHECK_LIBHEADER(LIBOPUS,
+ opus,
+ opus_decode_float,
+ opus/opus.h,
+ AC_CHECK_DECL([OPUS_SET_GAIN],
+ [opus=1],
+ [],
+ [[
+ #include <opus/opus.h>
+ ]]))])
+AM_CONDITIONAL(HAVE_OPUS, [test "$opus" = 1])
AS_IF([test "x$opus" = x1],
[AC_DEFINE([HAVE_OPUS],[1],[Have libopus library])
- libopus_msg="yes"])
+ libopus_msg="yes"],
+ [AC_DEFINE([HAVE_OPUS],[0],[Lacking libopus library])
+ libopus_msg="no (required for conversation)"])
# libogg
-AC_CHECK_LIB(ogg, ogg_stream_flush_fill,
- [AC_CHECK_HEADERS([ogg/ogg.h],
- AM_CONDITIONAL(HAVE_OGG, true)
- ogg=1
- AC_DEFINE(HAVE_OGG,1,[Have ogg]),
- AM_CONDITIONAL(HAVE_OGG, false)
- ogg=0
- AC_DEFINE(HAVE_OGG,0,[lacking ogg]))],
- AM_CONDITIONAL(HAVE_OGG, false)
- ogg=0)
+AC_MSG_CHECKING(for libogg)
+AC_ARG_WITH(libogg,
+ [ --with-libogg=PREFIX (base of libogg installation)],
+ [AC_MSG_RESULT([$with_libogg])
+ AS_CASE([$with_libogg],
+ [no],[],
+ [yes],[
+ CHECK_LIBHEADER(LIBOGG,
+ ogg,
+ ogg_stream_flush_fill,
+ ogg/ogg.h,
+ ogg=1,)
+ ],[
+ LDFLAGS="-L$with_libogg/lib $LDFLAGS"
+ CPPFLAGS="-I$with_libogg/include $CPPFLAGS"
+ AC_CHECK_HEADERS(ogg/ogg.h,
+ AC_CHECK_LIB([ogg],
+ [ogg_stream_flush_fill],
+ EXT_LIB_PATH="-L$with_libogg/lib $EXT_LIB_PATH"
+ ogg=1))
+ ])
+ ],
+ [AC_MSG_RESULT([--with-libogg not specified])
+ CHECK_LIBHEADER(LIBOGG,
+ ogg,
+ ogg_stream_flush_fill,
+ ogg/ogg.h,
+ ogg=1,)])
+AM_CONDITIONAL(HAVE_OGG, [test "$ogg" = 1])
+AS_IF([test x"$ogg" = x1],
+ [AC_DEFINE([HAVE_OGG],[1],[Have ogg])]
+ [AC_DEFINE([HAVE_OGG],[0],[Lacking ogg])])
PKG_CHECK_MODULES([GLIB],
AM_CONDITIONAL(HAVE_ABE, [false])
AC_DEFINE([HAVE_PBC],[0],[Lacking glib library])])
+
gst=0
gstreamer_msg="no"
+AC_MSG_CHECKING(for gstreamer)
PKG_CHECK_MODULES(
[GST],
[glib-2.0 gobject-2.0 gstreamer-1.0 gstreamer-app-1.0 gstreamer-audio-1.0],
gstreamer_msg="yes"],
[gst=0])
-# Pulse Audio
+# conversation
+AC_MSG_CHECKING(conversation feature set to build)
AS_IF([test "x$pulse" != "x1" -o "x$opus" != "x1" -o "x$ogg" != "x1"],[
AS_IF([test "x$gst" != "x1"],[
conversation_backend=none
AC_CHECK_HEADER([curl/curl.h],
AC_CHECK_DECLS(CURLINFO_TLS_SESSION,[curl=true],[curl=false],[[#include <curl/curl.h>]]),
[curl=false])
- # need libcurl-gnutls.so, everything else is not acceptable
- AC_CHECK_LIB([curl-gnutls],[curl_easy_getinfo],,[curl=false])
+ # need libcurl-gnutls.so for proxy, warn later if not found.
+ AC_CHECK_LIB([curl-gnutls],[curl_easy_getinfo],[curl_gnutls=true],[curl_gnutls=false])
# cURL must support CURLINFO_TLS_SESSION, version >= 7.34
])
AC_DEFINE([HAVE_LIBGNURL],[0],[Lacking libgnurl])
AM_CONDITIONAL(HAVE_LIBCURL, true)
AC_DEFINE([HAVE_LIBCURL],[1],[Have libcurl])],
- [AC_MSG_WARN([ERROR: GNUnet requires libcurl-gnutls or gnurl >= 7.34])
+ [AC_MSG_ERROR([GNUnet requires libcurl or gnurl >= 7.34])
AM_CONDITIONAL(HAVE_LIBGNURL, false)
AC_DEFINE([HAVE_LIBGNURL],[0],[Lacking libgnurl])
AM_CONDITIONAL(HAVE_LIBCURL, false)
LIBS=$SAVE_LIBS
CPPFLAGS=$SAVE_CPPFLAGS
-AC_CHECK_HEADERS([glpk.h],[glpk=true],[glpk=false])
-# GLPK must support glpk_init_env, version >= 4.43
-AC_CHECK_LIB([glpk],[glp_init_env],,[glpk=false])
-# GLPK must support atm MLP presolving, version >= 4.32
-AC_CHECK_MEMBERS(glp_iocp.presolve,,[glpk=false],[[#include <glpk.h>]])
-AS_IF([test "x$glpk" = xfalse],
-[
- AM_CONDITIONAL(HAVE_LIBGLPK, false)
- AC_MSG_WARN([ERROR: GNUnet requires GLPK >= 4.32])
-],[
- AM_CONDITIONAL(HAVE_LIBGLPK, true)
- AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
-])
-
AC_CHECK_HEADERS([nss.h],[nss=true],[nss=false])
AS_IF([test x$nss = xfalse],
AC_CHECK_LIB([kvm],[kvm_open])
AC_CHECK_LIB([kstat],[kstat_open])
+libsodium=0
+# test for libsodium
+AC_CHECK_HEADER([sodium.h],
+ [AC_CHECK_LIB([sodium], [crypto_pwhash_argon2id],
+ [libsodium=1])])
-# should the build process be restricted to the code required
-# for GNU Taler wallets?
-AC_MSG_CHECKING(whether to compile GNU Taler Wallet library ONLY)
-AC_ARG_ENABLE([taler-wallet],
- [AS_HELP_STRING([--enable-taler-wallet], [only compile for Taler wallet])],
- [taler_only=${enableval}],
- [taler_only=no])
-AC_MSG_RESULT($taler_only)
-AS_IF([test "x$taler_only" = "xyes"],
-[
- AM_CONDITIONAL([TALER_ONLY],true)
- AC_DEFINE([TALER_WALLET_ONLY],[1],[Compiling for Taler wallet])
-],[
- AM_CONDITIONAL([TALER_ONLY],false)
- AC_DEFINE([TALER_WALLET_ONLY],[0],[Canonical compilation])
-])
+AS_IF([test x$libsodium = x0],
+ [AC_MSG_ERROR([GNUnet requires libsodium.])])
# test for libextractor
extractor=0
])
-AS_IF([test "$taler_only" != yes],[
-
-
# Check for libltdl header (#2999)
ltdl=0
AC_MSG_CHECKING(for libltdl)
[
AC_MSG_RESULT([libltdl found])
],[
- AC_MSG_ERROR([GNUnet requires libltdl (from GNU libtool), try installing libltdl-dev])
+ AC_MSG_ERROR([GNUnet requires libltdl (from GNU libtool).])
])
# restore LIBS
LIBS=$SAVE_LIBS
# if none exist, fail and message that libidn or libidn2
# is required with a preference for libidn2.
# TODO: What we have right here can probably be improved.
+AC_MSG_CHECKING(for idn or idn2)
+
+AC_MSG_CHECKING(for idn)
my_with_libidn=1
AC_ARG_WITH(libidn,
AS_HELP_STRING([--with-libidn=pathname],
[withval="yes"])
AS_IF([test x_$withval = x_yes],
[AC_CHECK_HEADERS([idna.h],
- AC_MSG_NOTICE([Found idna.h]),
- AC_CHECK_HEADERS([idn/idna.h],
- AC_MSG_NOTICE([Found idn/idna.h]),
- my_with_libidn=0))],
+ AC_MSG_NOTICE([Found idna.h]),
+ AC_CHECK_HEADERS([idn/idna.h],
+ AC_MSG_NOTICE([Found idn/idna.h]),
+ my_with_libidn=0))],
[AS_IF([test x_$withval != x_no],
[CFLAGS="$CFLAGS -I$withval/include"
LDFLAGS="$LDFLAGS -L$withval/lib"
AC_CHECK_HEADERS([idna.h],
- AC_MSG_NOTICE([Found idna.h]),
- [AC_MSG_NOTICE([Failed to find idna.h])
- my_with_libidn=0])],
+ AC_MSG_NOTICE([Found idna.h]),
+ [AC_MSG_NOTICE([Failed to find idna.h])
+ my_with_libidn=0])],
[my_with_libidn=0])])
+AC_MSG_CHECKING(for idn2)
my_with_libidn2=1
AC_ARG_WITH(libidn2,
AS_HELP_STRING([--with-libidn2=pathname],
[withval="yes"])
AS_IF([test x_$withval = x_yes],
[AC_CHECK_HEADERS([idn2.h],
- AC_MSG_NOTICE([Found idn2.h]),
- AC_CHECK_HEADERS([idn2/idn2.h],
- AC_MSG_NOTICE([Found idn2/idn2.h]),
- [AC_MSG_NOTICE([Failed to find idn2.h])
- my_with_libidn2=0]))],
+ AC_MSG_NOTICE([Found idn2.h]),
+ AC_CHECK_HEADERS([idn2/idn2.h],
+ AC_MSG_NOTICE([Found idn2/idn2.h]),
+ [AC_MSG_NOTICE([Failed to find idn2.h])
+ my_with_libidn2=0]))],
[AS_IF([test x_$withval != x_no],
[CFLAGS="$CFLAGS -I$withval/include"
LDFLAGS="$LDFLAGS -L$withval/lib"],
- [my_with_libidn2=0])])
+ [my_with_libidn2=0])])
AC_MSG_CHECKING([if libidn can be used])
# Check for LIBIDNs
[Define to 1 if you have 'libidn2' (-lidn2).])],
[MISSING_DEPS="${MISSING_DEPS}${MISSING_SEP}libidn2"
MISSING_SEP=", "])])
-AM_CONDITIONAL(HAVE_LIBIDN2,
- test x$working_libidn2 = x1)
+AM_CONDITIONAL(HAVE_LIBIDN2, test x$working_libidn2 = x1)
AS_IF([test x$working_libidn2 = x0],
[AS_IF([test x$my_with_libidn = x1],
[AC_MSG_NOTICE([Checking for libidn])
LIBS=$SAVE_LIBS
-# end of taler-only being false
-])
-
-
# check for iconv
AM_ICONV
gl_LIBUNISTRING
AS_IF([test $HAVE_LIBUNISTRING != yes],
[AC_MSG_ERROR([GNUnet requires libunistring])])
-
-# under emscripten, $gl_libunistring_hexversion is undefined
-if test "$taler_only" != yes; then
AS_IF([test "x$gl_libunistring_hexversion" = "x" || test "$gl_libunistring_hexversion" -le 2305],
[AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])])
-fi
AC_CHECK_HEADERS([unistr.h],
,
AC_MSG_ERROR([Compiling GNUnet requires unistr.h (from libunistring) to be installed]))
# Checks for headers that are only required on some systems or
# opional (and where we do NOT abort if they are not there)
-AC_CHECK_HEADERS([stdatomic.h malloc.h malloc/malloc.h malloc/malloc_np.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h sys/ucred.h endian.h sys/endian.h execinfo.h byteswap.h])
+AC_CHECK_HEADERS([stdatomic.h malloc.h malloc/malloc.h malloc/malloc_np.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h argz.h ucred.h sys/ucred.h endian.h sys/endian.h execinfo.h byteswap.h])
# FreeBSD requires this for netinet/in_systm.h and netinet/ip.h
AC_CHECK_HEADERS([sys/types.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
LDFLAGS=$SAVE_LDFLAGS
CPPFLAGS=$SAVE_CPPFLAGS
-# test for postgres
+# test for postgres:
postgres=false
-# even running the check for postgres breaks emscripten ...
-AS_IF([test "$taler_only" != yes],
- [AX_LIB_POSTGRESQL([9.5],
- [CPPFLAGS="$CPPFLAGS $POSTGRESQL_CPPFLAGS"
- AC_CHECK_HEADERS([libpq-fe.h],
- postgres=true)
- ],
- [AC_MSG_RESULT([no postgres])])])
-AM_CONDITIONAL(HAVE_POSTGRESQL, test x$postgres = xtrue)
+AX_LIB_POSTGRESQL([9.5],
+ [CPPFLAGS="$CPPFLAGS $POSTGRESQL_CPPFLAGS"
+ AC_CHECK_HEADERS([libpq-fe.h],
+ postgres=true)
+ ],
+ [AC_MSG_RESULT([no postgres])])
+AM_CONDITIONAL(HAVE_POSTGRESQL, test x$postgres = xtrue)
+AS_IF([test "x$postgres" = xtrue],
+ [AC_DEFINE([HAVE_POSTGRESQL],[1],[Have PostgreSQL])],
+ [AC_DEFINE([HAVE_POSTGRESQL],[0],[Lacking PostgreSQL])])
LDFLAGS=$SAVE_LDFLAGS
CPPFLAGS=$SAVE_CPPFLAGS
AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
-AS_IF([test "$build_target" = "mingw"]
- [CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"])
-
# test for mysql
mysql=false
mysqlfail=false
[yes|""],[
AC_CHECK_HEADERS(mysql/mysql.h,
AC_CHECK_LIB(mysqlclient, mysql_init,
- mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
+ mysql=true), [], [])
],[
LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
MYSQL_CPPFLAGS="-I$with_mysql/include"
- mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
+ mysql=true), [], [])
])
],
[AC_MSG_RESULT([--with-mysql not specified])
MYSQL_LDFLAGS="-L$MYSQL_LIBDIR"
mysql=true
- , [], [$CYGWIN_MYSQL_MAGIC])])
+ , [], [])])
])
AC_SUBST(MYSQL_LDFLAGS)
[
AC_MSG_CHECKING(mysql version)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
- [[$CYGWIN_MYSQL_MAGIC
+ [[
#include <mysql/mysql.h>]],
[[
#if (MYSQL_VERSION_ID < 40100)
#endif
int main () { return 0; }
]])
- ],mysql=true,mysql=false)
- AS_IF([test "$mysql" = "false"],
+ ],
+ [mysql=true],
+ [mysql=false])
+ AS_IF([test x$mysql = xfalse],
[
mysqlfail=true
- AC_MSG_RESULT([fail, >= 4.1 required])
+ AC_MSG_WARN([fail, MySQL >= 4.1 required])
],[
+ AC_MSG_NOTICE([success, will keep $mysqlfail])
+ mysqlfail=false
AC_MSG_RESULT(ok)
])
])
+
AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
AM_CONDITIONAL(HAVE_MYSQLE, false)
# restore LIBS
LDFLAGS=$SAVE_LDFLAGS
CPPFLAGS=$SAVE_CPPFLAGS
+# TODO: should this test for "or" not "and"?
+# TODO: Add postgres?
AS_IF([test "$sqlite" = 0 -a "$mysql" = 0],
[
- AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
+ AC_MSG_ERROR([GNUnet requires SQLite or MySQL / MariaDB.])
])
# libmicrohttpd
AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
AM_CONDITIONAL(HAVE_JSON, [test x$jansson = x1])
+AM_CONDITIONAL(HAVE_REST, [test x$jansson = x1 -a x$lmhd = x1])
+AS_IF([test "x$lmhd" != "x1"],
+ [AC_MSG_ERROR([GNUnet requires libmicrohttpd >= 0.9.63.])])
+
# restore LIBS
LIBS=$SAVE_LIBS
GN_INTLINCL=""
GN_LIBINTL="$LTLIBINTL"
-AC_ARG_ENABLE(framework,
- [AS_HELP_STRING([--enable-framework],[enable Mac OS X framework build helpers])],
- enable_framework_build=$enableval)
-AM_CONDITIONAL(WANT_FRAMEWORK,
- test x$enable_framework_build = xyes)
-AS_IF([test x$enable_framework_build = xyes],
- [AC_DEFINE([FRAMEWORK_BUILD],
- 1,
- [Build a Mac OS X Framework])
- GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
- GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
- AC_LIB_APPENDTOVAR([CPPFLAGS],
- [$GN_INTLINCL])])
-
GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
AC_SUBST(DATAROOTDIR)
# test for sudo
-# TODO: do we need to change anything for "doas" on openbsd?
AC_MSG_CHECKING(for sudo)
+#AC_CHECK_PROGS(SUDO_BINARY, [sudo], false)
+#AM_CONDITIONAL(HAVE_SUDO, test x$SUDO_BINARY != xfalse)
AC_ARG_WITH(sudo,
- [ --with-sudo=PATH path to sudo binary (or just yes)],
- [AC_MSG_RESULT("$with_sudo")
- AS_CASE([$with_sudo],
- [no],[SUDO_BINARY=],
- [yes],[SUDO_BINARY=sudo],
- [SUDO_BINARY=$with_sudo])],
- [AC_MSG_RESULT([no])])
+ [ --with-sudo=PATH path to sudo binary (or just yes)],
+ [AC_MSG_RESULT("$with_sudo")
+ AS_CASE([$with_sudo],
+ [no],[SUDO_BINARY=],
+ [yes],[SUDO_BINARY=sudo],
+ [SUDO_BINARY=$with_sudo])],
+ [AC_MSG_RESULT([no])])
AC_SUBST(SUDO_BINARY)
AM_CONDITIONAL([HAVE_SUDO],
- [test "x$SUDO_BINARY" != "x" -o -w /])
+ [test "x$SUDO_BINARY" != "x" -o -w /])
+# test for doas
+AC_MSG_CHECKING(for doas)
+AC_CHECK_PROGS(DOAS_BINARY, [doas], false)
+AM_CONDITIONAL(HAVE_DOAS_BINARY, test x$DOAS_BINARY != xfalse)
# test for gnunetdns group name
GNUNETDNS_GROUP=gnunetdns
AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
# should gnunet-testing be compiled
-AC_MSG_CHECKING(wether to compile gnunet-testing)
+AC_MSG_CHECKING(whether to compile gnunet-testing)
AC_ARG_ENABLE([testing],
[AS_HELP_STRING([--disable-testing], [do not build gnunet-testing])],
[enable_testing=${enableval}],
AC_MSG_RESULT($enable_heapstats)
AC_DEFINE_UNQUOTED([ENABLE_HEAP_STATISTICS],$enable_heapstats,[enable expensive heap statistics])
-# should code be enabled that works around missing OS functionality on Windows?
-# used for test cases
-if test $build_target = "mingw"
-then
- workarounds=1
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- int s = socket (0, 0, 0);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_SOCKET],1,[Define this if socket() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_SOCKET],0,[Define this if socket() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- int s = select (0, NULL, NULL, NULL, NULL);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_SELECT],1,[Define this if select() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_SELECT],0,[Define this if select() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- struct in_addr i;
- char *s = inet_ntoa (i);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],1,[Define this if inet_ntoa() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],0,[Define this if inet_ntoa() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- int s = getnameinfo (NULL, 0, NULL, 0, NULL, 0, 0);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],1,[Define this if getnameinfo() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],0,[Define this if getnameinfo() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- int s = gethostname (NULL, 0);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],1,[Define this if gethostname() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],0,[Define this if gethostname() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- void *s = gethostbyname (NULL);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],1,[Define this if gethostbyname() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],0,[Define this if gethostbyname() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- void *s = gethostbyaddr (NULL, 0, 0);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],1,[Define this if gethostbyaddr() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],0,[Define this if gethostbyaddr() is available])
- ])
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <ws2tcpip.h>
- ],[
- int s = getaddrinfo (NULL, NULL, NULL, NULL);])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
- ],[
- AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],0,[Define this if getaddrinfo() is available])
- ])
-
-else
- AC_MSG_CHECKING(whether to enable windows workarounds)
- AC_ARG_ENABLE([windows_workarounds],
- [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
- [enable_workarounds=${enableval}],
- [enable_workarounds=no])
- AC_MSG_RESULT($enable_workarounds)
- AS_IF([test x$enable_windows_workarounds = "xyes"],
- [workarounds=1],
- [workarounds=0])
-fi
-AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
-
# Check if the __thread storage class for
# thread-local storage is available.
AC_CONFIG_FILES([
Makefile
+bin/Makefile
contrib/Makefile
contrib/hellos/Makefile
contrib/services/Makefile
doc/doxygen/Makefile
doc/handbook/Makefile
doc/tutorial/Makefile
-lint/Makefile
m4/Makefile
po/Makefile.in
src/Makefile
src/hello/Makefile
src/identity/Makefile
src/identity/identity.conf
-src/credential/Makefile
-src/credential/credential.conf
+src/abd/Makefile
+src/abd/abd.conf
src/include/Makefile
src/integration-tests/Makefile
src/json/Makefile
src/zonemaster/zonemaster.conf
src/rest/Makefile
src/abe/Makefile
-src/reclaim-attribute/Makefile
src/reclaim/Makefile
pkgconfig/Makefile
pkgconfig/gnunetarm.pc
# java ports
AS_IF([test "x$enable_java_ports" = "xyes"],
- [AC_MSG_NOTICE([NOTICE: Opening ports for gnunet-java bindings by default.])])
+ [AC_MSG_NOTICE([Opening TCP ports by default to enable gnunet-java bindings.])])
-####
-#### Lasciate ogne speranza, voi ch'intrate
####
#### This could be moved to the checks above,
#### but for now let's keep it here.
####
-
+transport_msg="tcp udp unix http"
+AS_IF([test "x$build_target" = "xlinux" -a "x$enable_experimental" = "xyes"],
+ [transport_msg="$transport_msg wlan"])
# -- print message regarding enabled experimental features
+experimental_msg="no"
AS_IF([test "x$enable_experimental" = "xyes"],
- [experimental_msg="experimental features enabled"])
-# -- OSX Framework
-AS_IF([test "$enable_framework_build" = "yes"],
- [macosx_framework_msg="yes"],
- [macosx_framework_msg="no"])
+ [experimental_msg="yes"])
# -- libidn 2
AS_IF([test "x$working_libidn2" = x1],
[libidn2_msg="libidn2"])
# -- libidn 1
AS_IF([test "x$working_libidn1" = x1],
[libidn1_msg="libidn1"])
+# -- texi2mdoc-generation
+AS_IF([test "x$texi2mdoc_generation" = "xyes"],
+ [mdocml_msg="yes"],
+ [mdocml_msg="no"])
# -- texi2mdoc
-AS_IF([test "x$texi2mdoc_generation" = x1],
- [mdoc_msg="yes"],
- [mdoc_msg="no"])
+AS_IF([test "x$TEXI2MDOC_BINARY" = "false"],
+ [AC_MSG_NOTICE([texi2mdoc binary not found (will not generate mdoc documentation)])
+ texi2mdoc_msg="no (optional)"],
+ [texi2mdoc_msg="yes"])
+# -- mandoc
+AS_IF([test "x$MANDOC_BINARY" = "false"],
+ [AC_MSG_NOTICE([mandoc binary not found (will not generate handbook as man page)])
+ mandoc_msg="no"],
+ [mandoc_msg="yes"])
# -- texinfo
AS_IF([test "x$makeinfo" != "x1"],
[texinfo_msg="no"],
[texinfo_msg="yes"])
# -- conversation
+conversation_msg="no"
AS_IF([test "x$conversation_backend" = "xnone"],
[AS_IF([test "x$pulse" != "x1"],
- [AC_MSG_NOTICE([WARNING: libpulse(audio) not found, conversation will not be built.])
- libpulse_msg="no"],
+ [libpulse_msg="no (required for conversation)"],
[libpulse_msg="yes"])
AS_IF([test "x$opus" != "x1"],
- [AC_MSG_NOTICE([WARNING: libopus not found, conversation will not be built.])
- libopus_msg="no"],
+ [libopus_msg="no (required for conversation)"],
[libopus_msg="yes"])
AS_IF([test "x$gst" != "x1"],
- [AC_MSG_NOTICE([WARNING: GStreamer not found, conversation will not be built.])
- gstreamer_msg="no"],
+ [gstreamer_msg="no (required for conversation)"],
[gstreamer_msg="yes"])],
- [features_msg="$features_msg conversation"])
+ [AS_IF([test "x$opus" = x1],
+ [conversation_msg="yes (x$conversation_backend)"],
+ [AC_MSG_WARN([libopus not found (required to build conversation)])])])
+
# -- interface
interface_msg=`echo $DEFAULT_INTERFACE | tr -d \"`
-# -- libmicrohttpd
-AS_IF([test "x$lmhd" != "x1"],
- [libmicrohttpd_msg="no (optional)"],
- [libmicrohttpd_msg="yes"])
# -- jansson
-AS_IF([test "x$jansson" = "x0"],
- [jansson_msg="no (optional)"],
- [jansson_msg="yes"])
# -- libextractor
AS_IF([test "$extractor" != 1],
- [AC_MSG_WARN([ERROR: libextractor not found, but various file-sharing functions require it])],
+ [AC_MSG_WARN([libextractor not found, but various file-sharing functions require it])],
[libextractor_msg="yes"])
# -- libzbar
AS_IF([test "x$zbar" = "x1"],
- [libzbar_msg="yes"
- features_msg="$features_msg gnunet-qr"],
- [AC_MSG_NOTICE([WARNING: zbar not found, gnunet-qr will not be built.])
- libzbar_msg="no"])
+ [libzbar_msg="yes"],
+ [libzbar_msg="no (gnunet-qr will not be built)"])
# -- libgnurl
AS_IF([test "$gnurl" = "0"],
[AS_IF([test "x$curl" = "xfalse"],
- [AC_MSG_NOTICE([WARNING: libgnurl not found. http client support will not be compiled.])
- AC_MSG_WARN([ERROR: libgnurl not found. hostlist daemon will not be compiled, and you probably WANT the hostlist daemon])
- curl_msg="no"],
- [AC_MSG_NOTICE([WARNING: libgnurl not found, trying to use libcurl-gnutls instead.])
- curl_msg="yes"])],
- [gnurl_msg="yes"])
+ [AC_MSG_WARN([libgnurl not found. http client support will not be compiled.])
+ AC_MSG_WARN([IMPORTANT: No HTTP client library found. HTTP transports and hostlist daemon will not be compiled, and you probably WANT the hostlist daemon])
+ http_client="none"],
+ [AC_MSG_NOTICE([Using libcurl as HTTP client library.])
+ http_client="curl"])],
+ [AC_MSG_NOTICE([Using libgnurl as HTTP client library.])
+ http_client="gnurl"])
+AS_IF([test "x$curl" = "xtrue" -a "x$curl_gnutls" != "xtrue"],
+ [AC_MSG_WARN([libcurl TLS backend is not gnutls. The GNS Proxy will likely not function properly.])
+ http_client="curl-openssl"],
+ [http_client="curl-gnutls"])
# -- ifconfig
AS_IF([test "$VAR_IFCONFIG_BINARY" = "false"],
- [AC_MSG_NOTICE([WARNING: optional ifconfig not found])
- ifconfig_msg="no (optional)"],
+ [ifconfig_msg="no (optional, some features will not work)"],
[ifconfig_msg="yes"])
# -- upnpc
AS_IF([test "$VAR_UPNPC_BINARY" = "false"],
- [AC_MSG_NOTICE([WARNING: optional upnpc binary not found])
- upnpc_msg="no (optional)"],
+ [upnpc_msg="no (optional, NAT traversal using UPnPc will not work)"],
[upnpc_msg="yes"])
# -- iptables
AS_IF([test "$VAR_IPTABLES_BINARY" = "false"],
- [AC_MSG_NOTICE([WARNING: optional iptables not found])
- iptables_msg="no (optional)"],
+ [iptables_msg="no (optional, DNS query interception will not work)"],
[iptables_msg="yes"])
# -- bluetooth
AS_IF([test "x$bluetooth" = "x0"],
- [AC_MSG_NOTICE([WARNING: optional bluetooth library not found.])
- bluetooth_msg="no (optional)"],
- [bluetooth_msg="yes"])
+ [bluetooth_msg="no (optional)"],
+ [bluetooth_msg="yes"
+ transport_msg="$transport_msg bluetooth"])
# -- gnutls
AS_IF([test x$gnutls != xtrue],
- [AC_MSG_NOTICE([WARNING: GnuTLS not found, gnunet-gns-proxy will not be built])
- gnutls_msg="no"],
+ [AC_MSG_WARN([GnuTLS not found, gnunet-gns-proxy will not be built])
+ gnutls_msg="no (gnunet-gns-proxy will not be built)"],
[AS_IF([test "x$gnutls_dane" != "x1"],
- [AC_MSG_NOTICE([WARNING: GnuTLS has no DANE support, DANE validation will not be possible])
+ [AC_MSG_WARN([GnuTLS lacks DANE support, DANE validation will not be possible])
gnutls_msg="yes (without DANE support)"],
[gnutls_msg="yes (with DANE support)"])])
# -- databases
-AS_IF([test $mysqlfail = true]
- [AC_MSG_NOTICE([WARNING: optional MySQL not found (or too old)])])
+# TODO: this always returns true, the check might
+# TODO: not be working as intended (for msqlfail).
AS_IF([test "$mysql" = true],
[features_msg="$features_msg mysql"
mysql_msg="yes"],
[mysql_msg="no"])
+AS_IF([test x$mysqlfail = xtrue],
+ [AC_MSG_WARN([MySQL not found (or too old), will not create MySQL database support])
+ mysql_msg="unsupported version"])
AS_IF([test "$sqlite" = true],
[features_msg="$features_msg sqlite"
sqlite_msg="yes"],
- [AC_MSG_ERROR([ERROR: sqlite3 not found, but sqlite3 is required.])
+ [AC_MSG_ERROR([sqlite3 not found, but sqlite3 is required.])
sqlite_msg="no"])
AS_IF([test "$postgres" = true],
[features_msg="$features_msg postgres"
# The summary
-# TODO: reduce the length of the last message block ("the message")
+# TODO: reduce the length of the last message block, following "IMPORTANT".
AC_MSG_NOTICE([
-GNUnet Configuration (incomplete!)
+Detected system
+===============
-gnunet version: ${VERSION}
+GNUnet version: ${VERSION}
Host setup: ${host}
Install prefix: ${prefix}
LDFLAGS: ${LDFLAGS}
LIBS: ${LIBS}
Build Target: $build_target
-Mac OSX framework build: ${macosx_framework_msg}
Default Interface: ${interface_msg}
MySQL: ${mysql_msg}
PostgreSQL: ${postgres_msg}
sqlite3: ${sqlite_msg}
-gnurl: ${gnurl_msg}
-curl: ${curl_msg}
+http client: ${http_client}
bluetooth: ${bluetooth_msg}
-jansson: ${jansson_msg}
iptables: ${iptables_msg}
ifconfig: ${ifconfig_msg}
upnpc: ${upnpc_msg}
gnutls: ${gnutls_msg}
libzbar: ${libzbar_msg}
java: ${java_msg}
-libmicrohttpd: ${libmicrohttpd_msg}
libidn: ${libidn1_msg}${libidn2_msg}
libopus: ${libopus_msg}
gstreamer: ${gstreamer_msg}
libpulse: ${libpulse_msg}
libextractor: ${libextractor_msg}
-
-texinfo manual: ${texinfo_msg}
-transpiled mdoc manual: ${mdoc_msg}
-
-features: ${features_msg}
+texi2mdoc: ${texi2mdoc_msg}
+mandoc: ${mandoc_msg}
+
+GNUnet configuration:
+=====================
+transports: ${transport_msg}
+conversation: ${conversation_msg}
+database backends: ${features_msg}
experimental: ${experimental_msg}
-
-IMPORTANT:
-
-Please make sure NOW that you have created a user and group 'gnunet'
-and additionally a group 'gnunetdns'. On Debian and Ubuntu GNU/Linux,
-type:
-
- addgroup gnunetdns
- adduser --system --group --disabled-login --home /var/lib/gnunet gnunet
-
-Make sure that '/var/lib/gnunet' is owned (and writable) by user
-'gnunet'. Then, you can compile GNUnet with
-
- make
-
-After that, run (if necessary as 'root')
-
- make install
-
-to install everything.
-
-Each GNUnet user should be added to the 'gnunet' group (may
-require fresh login to come into effect):
-
- adduser USERNAME gnunet
-
-(run the above command as root once for each of your users, replacing
-"USERNAME" with the respective login names). If you have a global IP
-address, no further configuration is required.
-
-For more detailed setup instructions, see https://docs.gnunet.org/
-
-Optionally, download and compile gnunet-gtk to get a GUI for
-file-sharing and configuration. This is particularly recommended
-if your network setup is non-trivial, as gnunet-setup can be
-used to test in the GUI if your network configuration is working.
-gnunet-setup should be run as the "gnunet" user under X. As it
-does very little with the network, running it as "root" is likely
-also harmless. You can also run it as a normal user, but then
-you have to copy ~/.gnunet/gnunet.conf" over to the "gnunet" user's
-home directory in the end.
-
-Once you have configured your peer, run (as the 'gnunet' user)
-
- gnunet-arm -s
-
-to start the peer. You can then run the various GNUnet-tools as
-your "normal" user (who should only be in the group 'gnunet').
+texinfo manual: ${texinfo_msg}
+transpiled mdocml manual: ${mdocml_msg}
])
+
+AS_IF([test x$MSG_USER_SETUP != xfalse],
+ [AC_MSG_WARN([Please make sure NOW to create a user and group 'gnunet' and additionally a group 'gnunetdns'. Make sure that '/var/lib/gnunet' is owned (and writable) by user 'gnunet'.])
+ AS_IF([test x$HAVE_GNUNET_USER != 0],
+ [AC_MSG_NOTICE([To do this on this system, run:
+# addgroup gnunetdns
+# adduser --system --disabled-login --home /var/lib/gnunet gnunet
+])])
+ AC_MSG_WARN([Each user of GNUnet should be added to the 'gnunet' group.])
+ AS_IF([test x$HAVE_GNUNET_USER != 0],
+ [AC_MSG_NOTICE([To do this on this system, run:
+# adduser USERNAME gnunet
+ for each of your users, replacing \"USERNAME\" with the respective login name. Users may have to login again for the changes to take effect.
+])])])
+
+AC_MSG_NOTICE([For detailed setup instructions, type 'info gnunet' after the installation or visit https://docs.gnunet.org/])
projects / oweals / gnunet.git / blobdiff