#
# Author: Pekka Riikonen <priikone@silcnet.org>
#
-# Copyright (C) 2000 - 2005 Pekka Riikonen
+# Copyright (C) 2000 - 2006 Pekka Riikonen
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
AC_PROG_MAKE_SET
AC_PROG_LN_S
+AC_PROG_EGREP
AC_SUBST(LN_S)
AC_PATH_PROG(sedpath, sed)
;;
esac
-CFLAGS=
+# Get CPU
+case "$host_cpu" in
+ i386)
+ AC_DEFINE([SILC_I386], [], [SILC_I386])
+ ;;
+ i?86)
+ AC_DEFINE([SILC_I486], [], [SILC_I486])
+ ;;
+ x86_64)
+ AC_DEFINE([SILC_X86_64], [], [SILC_X86_64])
+ ;;
+ powerpc*)
+ AC_DEFINE([SILC_POWERPC], [], [SILC_POWERPC])
+ ;;
+ ia64)
+ AC_DEFINE([SILC_IA64], [], [SILC_IA64])
+ ;;
+esac
+
+# Control compiler optimizations
+CFLAGS=`echo $CFLAGS | sed 's/-O[ 0123456789s]*//g'`
+
AC_PROG_CC
AC_C_INLINE
AC_C_CONST
__SILC_ENABLE_DEBUG=""
AC_PROG_RANLIB
+#ifndef SILC_DIST_TOOLKIT
+AC_DISABLE_SHARED
+#endif SILC_DIST_TOOLKIT
+#ifdef SILC_DIST_INPLACE
AC_DISABLE_SHARED
+#endif SILC_DIST_INPLACE
AC_PROG_LIBTOOL
# Header checking
AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
)
AC_CHECK_FUNCS(gethostname gethostbyaddr getservbyname getservbyport)
-AC_CHECK_FUNCS(select listen bind shutdown close connect setsockopt)
-AC_CHECK_FUNCS(time ctime utime gettimeofday getrusage)
+AC_CHECK_FUNCS(poll select listen bind shutdown close connect setsockopt)
+AC_CHECK_FUNCS(setrlimit time ctime utime gettimeofday getrusage)
AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid)
AC_CHECK_FUNCS(setgroups initgroups nl_langinfo)
#
AC_CHECK_HEADER(regex.h,
[
- AC_DEFINE([HAVE_REGEX], [], [HAVE_REGEX])
+ AC_DEFINE([HAVE_REGEX_H], [], [HAVE_REGEX_H])
have_regex=1
], have_regex=0
)
have_getopt_long=1
], have_getopt_long=0
)
-AM_CONDITIONAL(HAVE_GETOPT_LONG, test x$have_getopt_long = x1)
+
+AC_CHECK_FUNC(getopt,
+ [
+ AC_DEFINE([HAVE_GETOPT], [], [HAVE_GETOPT])
+ have_getopt=1
+ ], have_getopt=0
+)
##
## Enable/disable checking
want_asm=true
])
+##
+## va_copy checks
+##
+va_copy=false
+AC_MSG_CHECKING(for va_copy)
+AC_TRY_COMPILE(
+ [
+ #include <stdarg.h>
+ #include <stdlib.h>
+ ],
+ [
+ int t(int x, ...)
+ {
+ va_list va, cp;
+ va_start(va, x);
+ va_copy(cp, va);
+ if (va_arg(cp, int) != 0xff11)
+ return 1;
+ va_end(va);
+ va_end(cp);
+ return 0;
+ }
+ int main()
+ {
+ return t(0, 0xff11);
+ }
+ ],
+ [
+ AC_DEFINE([HAVE_VA_COPY], [], [HAVE_VA_COPY])
+ AC_MSG_RESULT(yes)
+ va_copy=true
+ ],
+ [
+ AC_MSG_RESULT(no)
+ va_copy=false
+ ]
+)
+
+if test x$va_copy = xfalse; then
+ AC_MSG_CHECKING(for __va_copy)
+ AC_TRY_COMPILE(
+ [
+ #include <stdarg.h>
+ #include <stdlib.h>
+ ],
+ [
+ int t(int x, ...)
+ {
+ va_list va, cp;
+ va_start(va, x);
+ __va_copy(cp, va);
+ if (va_arg(cp, int) != 0xff11)
+ return 1;
+ va_end(va);
+ va_end(cp);
+ return 0;
+ }
+ int main()
+ {
+ return t(0, 0xff11);
+ }
+ ],
+ [
+ AC_DEFINE([HAVE___VA_COPY], [], [HAVE___VA_COPY])
+ AC_MSG_RESULT(yes)
+ va_copy=true
+ ],
+ [
+ AC_MSG_RESULT(no)
+ va_copy=false
+ ]
+ )
+fi
+
+if test x$va_copy = xfalse; then
+ AC_RUN_IFELSE(
+ [
+ #include <stdarg.h>
+ #include <stdlib.h>
+ int t(int x, ...)
+ {
+ va_list va, cp;
+ va_start(va, x);
+ cp = va;
+ if (va_arg(cp, int) != 0xff11)
+ return 1;
+ va_end(va);
+ va_end(cp);
+ return 0;
+ }
+ int main()
+ {
+ return t(0, 0xff11);
+ }
+ ],
+ [va_copy=false],
+ [
+ AC_DEFINE([SILC_VA_COPY_ARRAY], [], [SILC_VA_COPY_ARRAY])
+ ],
+ [va=copy=false]
+ )
+fi
+
##
## Compiler and compiler flag checks
##
unset tmp_CFLAGS
])
+# Function to check if compiler flag works, destination specifiable
+# Usage: SILC_ADD_CC_FLAGS(VAR, FLAGS, [ACTION-IF-FAILED])
+AC_DEFUN([SILC_ADD_CC_FLAGS],
+[ tmp_CFLAGS="$1_CFLAGS"
+ $1_CFLAGS="${$1_CFLAGS} $2"
+ AC_MSG_CHECKING(whether $CC accepts $2 flag)
+ AC_TRY_LINK([], [], [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)
+ $1_CFLAGS="$tmp_CFLAGS"
+ $3])
+ unset tmp_CFLAGS
+])
+
if test "$GCC"; then
# GCC specific options
if test "x$summary_debug" = "xyes"; then
SILC_ADD_CFLAGS(-g -O2)
fi
SILC_ADD_CFLAGS(-Wall -finline-functions)
+ SILC_ADD_CFLAGS(-Wno-pointer-sign)
else
# Other compilers
case "$target" in
alpha*-dec-osf*)
SILC_ADD_CFLAGS(-g3 -O2, SILC_ADD_CFLAGS(-g3 -O, SILC_ADD_CFLAGS(-O)))
;;
+ mips*-sgi-irix*)
+ SILC_ADD_CFLAGS(-g3 -O2, SILC_ADD_CFLAGS(-g3 -O, SILC_ADD_CFLAGS(-O)))
+ ;;
*)
SILC_ADD_CFLAGS(-g)
SILC_ADD_CFLAGS(-O2, SILC_ADD_CFLAGS(-O))
AC_DEFINE_UNQUOTED([SILC_DOCDIR], "$DOCDIR", [SILC_DOCDIR])
#endif SILC_DIST_AUTODIST
-#ifdef SILC_DIST_CLIENT
-# help directory
-#
-HELPDIR="$silc_prefix/help"
-AC_ARG_WITH(helpdir,
- [[ --with-helpdir=DIR directory for SILC help files [PREFIX/help]]],
- [
- case "$withval" in
- no|yes)
- ;;
- *)
- HELPDIR="$withval"
- ;;
- esac
- ])
-AC_SUBST(HELPDIR)
-AC_DEFINE_UNQUOTED([SILC_HELPDIR], "$HELPDIR", [SILC_HELPDIR])
-#endif SILC_DIST_CLIENT
-
-#ifdef SILC_DIST_SIM
-# SIM modules directory
-#
-MODULESDIR="$silc_prefix/modules"
-AC_ARG_WITH(simdir,
- [[ --with-simdir=DIR directory for SIM modules [PREFIX/modules]]],
- [
- case "$withval" in
- no|yes)
- ;;
- *)
- MODULESDIR="$withval"
- ;;
- esac
- ])
-AC_SUBST(MODULESDIR)
-AC_DEFINE_UNQUOTED([SILC_MODULESDIR], "$MODULESDIR", [SILC_MODULESDIR])
-#endif SILC_DIST_SIM
-
-#ifdef SILC_DIST_SERVER
-# Logs directory
-#
-LOGSDIR="$silc_prefix/logs"
-AC_ARG_WITH(logsdir,
- [[ --with-logsdir=DIR directory for SILC Server logs [PREFIX/logs]]],
- [
- case "$withval" in
- no|yes)
- ;;
- *)
- LOGSDIR="$withval"
- ;;
- esac
- ])
-AC_SUBST(LOGSDIR)
-AC_DEFINE_UNQUOTED([SILC_LOGSDIR], "$LOGSDIR", [SILC_LOGSDIR])
-
-# silcd config file checking
-#
-summary_silcd_configfile="/etc/silc/silcd.conf"
-AC_ARG_WITH(silcd-config-file,
- [[ --with-silcd-config-file=FILE use FILE as default configuration file
- for SILC Server [/etc/silc/silcd.conf]]],
- AC_DEFINE_UNQUOTED([SILC_SERVER_CONFIG_FILE], "$withval", [SILC_SERVER_CONFIG_FILE])
- summary_silcd_configfile="$withval"
- )
-
-# silcd pid file checking
-#
-if test "x$localstatedir" != 'x${prefix}/var'; then
- PIDFILE="$localstatedir/silcd.pid"
-else
- PIDFILE="$silc_prefix/var/silcd.pid"
-fi
-
-AC_ARG_WITH(silcd-pid-file,
- [[ --with-silcd-pid-file=FILE use FILE as default pid file for SILC
- Server [/var/run/silcd.pid]]],
- [
- case "$withval" in
- no|yes)
- ;;
- *)
- PIDFILE="$withval"
- ;;
- esac
- ])
-AC_SUBST(PIDFILE)
-#endif SILC_DIST_SERVER
-
#ifdef SILC_DIST_COMPILER
##
## With/without checkings
#
# SILC library checking
compile_libs=true
+LIBSUBDIR=lib
#ifndef SILC_DIST_TOOLKIT
-
-AC_ARG_WITH(silc-includes,
+AC_ARG_WITH(silc-includes,
[ --with-silc-includes=DIR SILC Toolkit includes [search in DIR]],
[ac_silc_includes="$withval"], [ac_silc_includes="no"])
AC_ARG_WITH(silc-libs,
[ --with-silc-libs=DIR SILC Toolkit libraries [search in DIR]],
[ac_silc_libs="$withval"], [ac_silc_libs="no"])
-#
-# XXX missing checking the __SILC_WITH_XXX defines from the provided libs
-# in order to determine correct libs to link.
+if test -n "$with_silc_includes" || test -n "$with_silc_libs"; then
-#
-# XXX missing pkg-config check.
+ # Manually provided libs
+ if test "$ac_silc_includes" != "no"; then
+ compile_libs=false
+ SILC_LIB_INCLUDES="-I$ac_silc_includes"
+ LIBSUBDIR=
+ fi
+ if test "$ac_silc_libs" != "no"; then
+ compile_libs=false
+ LIBSUBDIR=
+ LIBS="$LIBS -L$ac_silc_libs"
+ fi
-if test "$ac_silc_includes" != "no"; then
- compile_libs=false
- SILC_LIB_INCLUDES="-I$ac_silc_includes"
-fi
-if test "$ac_silc_libs" != "no"; then
- compile_libs=false
- LIBS="$LIBS -L$ac_silc_libs"
-fi
+ # Check libs to link against
+ f=`$EGREP __SILC_HAVE_PTHREAD $ac_silc_includes/silc.h`
+ if test -n "$f"; then
+ LIBS="$LIBS -lpthread"
+ check_threads=false
+ has_threads=true
+ fi
+ f=`$EGREP __SILC_HAVE_SIM $ac_silc_includes/silc.h`
+ if test -n "$f"; then
+ LIBS="$LIBS -ldl"
+ fi
+else
+ # pkg-config check
+ PKG_CHECK_MODULES(SILC, silc, compile_libs=false, compile_libs=true)
+#ifdef SILC_DIST_CLIENTLIB
+ PKG_CHECK_MODULES(SILCCLIENT, silcclient, compile_libs=false, compile_libs=true)
+#endif SILC_DIST_CLIENTLIB
+#ifdef SILC_DIST_SERVERLIB
+ PKG_CHECK_MODULES(SILCSERVER, silcserver, compile_libs=false, compile_libs=true)
+#endif SILC_DIST_SERVERLIB
+
+ if test x$compile_libs = xfalse; then
+ LIBSUBDIR=
+ LIBS="$LIBS $SILC_LIBS"
+ CFLAGS="$CFLAGS $SILC_CFLAGS"
+#ifdef SILC_DIST_CLIENTLIB
+ LIBS="$LIBS $SILCCLIENT_LIBS"
+ CFLAGS="$CFLAGS $SILCCLIENT_CFLAGS"
+#endif SILC_DIST_CLIENTLIB
+#ifdef SILC_DIST_SERVERLIB
+ LIBS="$LIBS $SILCSERVER_LIBS"
+ CFLAGS="$CFLAGS $SILCSERVER_CFLAGS"
+#endif SILC_DIST_SERVERLIB
+ fi
+fi
#endif SILC_DIST_TOOLKIT
+AC_SUBST(LIBSUBDIR)
# SOCKS4 support checking
#
#ifdef SILC_DIST_MATH
# MP library checking. First check whether user wants to use GMP and use
-# it if found. If not or not defined then compile the MPI library in the
+# it if found. If not or not defined then compile the default library in the
# source tree.
#
mp_gmp=false
SAVE_LDFLAGS="$LDFLAGS"
AC_MSG_CHECKING(whether to search for GMP)
AC_ARG_WITH(gmp,
- [[ --with-gmp[=DIR] use GMP instead of MPI [search in DIR/lib and DIR/include]]],
+ [[ --with-gmp[=DIR] use GMP instead of SILC Math [search in DIR/lib and DIR/include]]],
[
case "$withval" in
no)
)
AM_CONDITIONAL(SILC_MP_GMP, test x$mp_gmp = xtrue)
-AM_CONDITIONAL(SILC_MP_NSS_MPI, test x$mp_gmp = xfalse)
+AM_CONDITIONAL(SILC_MP_SILCMATH, test x$mp_gmp = xfalse)
if test x$mp_gmp = xfalse; then
- AC_DEFINE([SILC_MP_NSS_MPI], [], [MPI])
- AC_MSG_RESULT(Using NSS MPI as a MP library.)
+ AC_DEFINE([SILC_MP_SILCMATH], [], [SILCMATH])
+ AC_MSG_RESULT(Using SILC Math as a MP library.)
fi
#endif SILC_DIST_MATH
# POSIX threads support
#
-has_threads=false
AC_MSG_CHECKING(whether to search for POSIX threads)
AC_ARG_WITH(pthreads,
[[ --with-pthreads[=DIR] use POSIX threads [search in DIR/include and DIR/lib]]],
])
if test x$check_threads = xtrue; then
+ has_threads=false
SAVE_LIBS="$LIBS"
SAVE_CFLAGS="$CFLAGS"
SAVE_LDFLAGS="$LDFLAGS"
AM_CONDITIONAL(SILC_OS2, test xfalse = xtrue)
#ifdef SILC_DIST_TOOLKIT
-
-# --without-irssi
+# --with-irssi
#
-without_irssi=false
+without_irssi=true
AC_MSG_CHECKING(whether to compile Irssi SILC Client)
AC_ARG_WITH(irssi,
- [ --without-irssi compile without Irssi SILC Client],
+ [ --with-irssi compile with Irssi SILC Client],
[
- AC_MSG_RESULT(no)
- without_irssi=true
+ AC_MSG_RESULT(yes)
+ without_irssi=false
],
[
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT(no)
+ without_irssi=true
])
+AM_CONDITIONAL(with_irssi, test xwithout_irssi = xfalse)
-# --without-silcd
+# --with-silcd
#
-without_silcd=false
+without_silcd=true
AC_MSG_CHECKING(whether to compile SILC Server)
AC_ARG_WITH(silcd,
- [ --without-silcd compile without SILC Server],
+ [ --with-silcd compile with SILC Server],
[
- AC_MSG_RESULT(no)
- without_silcd=true
+ AC_MSG_RESULT(yes)
+ without_silcd=false
],
[
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT(no)
+ without_silcd=true
])
-
#endif SILC_DIST_TOOLKIT
-
-#ifdef SILC_DIST_CLIENT
-# Irssi perl support
-#
-AC_ARG_WITH(perl,
- [[ --with-perl[=yes|no|module] Build with Perl support - also specifies
- if it should be built into main silc binary
- (static, default) or as a module]])
-#endif SILC_DIST_CLIENT
+#ifdef SILC_DIST_INPLACE
+without_irssi=false
+without_silcd=false
+#endif SILC_DIST_INPLACE
libtoolfix=true
AC_MSG_CHECKING(whether to do libtoolfix)
AC_SUBST(ETCDIR)
AC_DEFINE_UNQUOTED([SILC_ETCDIR], "$ETCDIR", [SILC_ETCDIR])
-
#endif SILC_DIST_COMPILER
##
## Misc
##
-# Other configure scripts
-#
-
-#ifdef SILC_DIST_TOOLKIT
-if test x$without_irssi = xfalse; then
-#endif SILC_DIST_TOOLKIT
-#ifdef SILC_DIST_CLIENT
- AC_CONFIG_SUBDIRS(irssi)
- irssi="yes"
-#endif SILC_DIST_CLIENT
-#ifdef SILC_DIST_TOOLKIT
-fi
-#endif SILC_DIST_TOOLKIT
+# Make enable-shared aware
+AM_CONDITIONAL(SILC_ENABLE_SHARED, test "$enable_shared" = yes)
SILC_TOP_SRCDIR=`pwd`
Makefile.defines_int
includes/Makefile
includes/silcversion.h
-includes/silcincludes.h
+includes/silc.h
#endif SILC_DIST_COMPILER
#ifdef SILC_DIST_APPS
apps/Makefile
#endif SILC_DIST_APPS
)
-#ifdef SILC_DIST_TOOLKIT
-if test x$without_irssi = xfalse ; then
-#endif SILC_DIST_TOOLKIT
-#ifdef SILC_DIST_CLIENT
- AC_CONFIG_FILES(
-irssi/Makefile.defines
-irssi/Makefile.defines_int
-)
-#endif SILC_DIST_CLIENT
-#ifdef SILC_DIST_TOOLKIT
-fi
-#endif SILC_DIST_TOOLKIT
-
-#ifdef SILC_DIST_TOOLKIT
-if test x$without_silcd = xfalse ; then
-#endif SILC_DIST_TOOLKIT
-#ifdef SILC_DIST_SERVER
- AC_CONFIG_FILES(
-silcd/Makefile
-doc/example_silcd.conf
-)
-#endif SILC_DIST_SERVER
-#ifdef SILC_DIST_TOOLKIT
-fi
-#endif SILC_DIST_TOOLKIT
-
#ifdef SILC_DIST_TOOLKIT
AC_CONFIG_FILES(
-silc/Makefile
win32/Makefile
win32/libsilc/Makefile
win32/libsilcclient/Makefile
echo " Target host ...................: $target"
echo " Compiler ......................: $CC"
echo " CFLAGS ........................: $CFLAGS"
-echo " CPPFLAGS ......................: $CPPFLAGS"
echo " LDFLAGS .......................: $LDFLAGS"
echo " LIBS ..........................: $LIBS"
echo ""
echo " etc directory .................: $ETCDIR"
echo " man directory .................: $s_mandir"
echo " doc directory .................: $DOCDIR"
-#ifdef SILC_DIST_CLIENT
-echo " help directory ................: $HELPDIR"
-#endif SILC_DIST_CLIENT
-#ifdef SILC_DIST_SERVER
-echo " logs directory ................: $LOGSDIR"
-#endif SILC_DIST_SERVER
#ifdef SILC_DIST_SIM
echo " SIM directory .................: $MODULESDIR"
#endif SILC_DIST_SIM
#endif SILC_DIST_INCLUDES
echo ""
-#ifdef SILC_DIST_SERVER
-silcd="yes"
-#endif SILC_DIST_SERVER
-
#ifdef SILC_DIST_TOOLKIT
if test x$without_irssi = xtrue; then
irssi="no"
#ifdef SILC_DIST_SERVER
echo " Compile SILC Server ...........: $silcd"
-echo " Server configuration file .....: $summary_silcd_configfile"
-echo " Server PID file ...............: $PIDFILE"
#endif SILC_DIST_SERVER
#ifdef SILC_DIST_SIM
echo " Assembler optimizations .......: $summary_asm"
#ifdef SILC_DIST_MATH
-mp="MPI"
if test x$mp_gmp = xtrue; then
- mp="GMP"
+ echo " Arithmetic library ............: GMP"
fi
-echo " Arithmetic library ............: $mp"
#endif SILC_DIST_MATH
threads="no"
echo ""
echo "Compile the sources with 'make' or 'gmake' command."
#endif SILC_DIST_COMPILER
-
projects / silc.git / blobdiff