#
-# configure.in
+# configure.in.pre
#
-# Author: Pekka Riikonen <priikone@poseidon.pspt.fi>
+# Author: Pekka Riikonen <priikone@silcnet.org>
#
-# Copyright (C) 2000 - 2001 Pekka Riikonen
+# Copyright (C) 2000 - 2002 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
# GNU General Public License for more details.
#
-AC_INIT(includes/version.h)
+AC_INIT(includes/silcversion.h)
-# Compiler settings
-CFLAGS="-Wall $CFLAGS"
-
-#
# Put here any platform specific stuff
#
AC_CANONICAL_SYSTEM
case "$target" in
- *-*-linux*|*-*-mklinux*)
- CFLAGS="-D_GNU_SOURCE $CFLAGS"
+ *-*-freebsd*)
+ check_threads=true
+ ;;
+ *-*-*bsd*)
+ check_threads=false
;;
*)
+ check_threads=true
;;
esac
# ./prepare script will automatically put the correct version. Do not edit!
+#
AM_INIT_AUTOMAKE(SILC_PACKAGE, SILC_VERSION)
-AC_PREREQ(2.3)
-AM_CONFIG_HEADER(includes/silcdefs.h)
+AC_PREREQ(2.52)
+AC_CONFIG_HEADERS(includes/silcdefs.h)
AC_PROG_CC
AC_C_INLINE
AC_C_CONST
-AC_ARG_PROGRAM
AC_PROG_LN_S
AC_SUBST(LN_S)
+# Distribution definition. ./prepare will automatically add here a correct
+# value. Do not edit!
+#
+silc_dist=SILC_PACKAGE
+SILC_DIST_SUBDIRS="SILC_DISTRIBUTION_SUBDIRS"
+AC_DEFINE(SILC_DIST_DEFINE)
+
# XXX
# Compiler flags
+#
if test "$GCC"; then
- CFLAGS="-finline-functions $CFLAGS"
-else
- # Currently GCC is only supported compiler
- AC_MSG_ERROR(GCC is only supported compiler currently)
+ CFLAGS="-Wall -finline-functions $CFLAGS"
fi
+#
+# Library versioning.
+#
+# Do the releases and library versioning according to following rules:
+#
+# - If any code has changed in library, increment [LIB]_REVISION
+# - If functions were added, set [LIB]_REVISION to 0
+# - If functions were added, removed or changed, increment [LIB]_CURRENT
+# - If functions were added, increment [LIB]_AGE
+# - If functions were removed, set [LIB]_AGE to 0
+#
+# where [LIB] is LIBSILC and LIBSILCCLIENT, and where "functions" means
+# functions public interfaces.
+#
+# The LIB_BASE_VERSION defines the SILC software major.minor version and
+# it is increment only when these version numbers actually change.
+#
+
+# Base version for libraries. Do not change this unless SILC version
+# changes too.
+LIB_BASE_VERSION=1.0
+
+# libsilc versions
+LIBSILC_CURRENT=1
+LIBSILC_REVISION=0
+LIBSILC_AGE=1
+
+# libsilcclient versions
+LIBSILCCLIENT_CURRENT=1
+LIBSILCCLIENT_REVISION=1
+LIBSILCCLIENT_AGE=0
+
+# Substitute the version numbers
+AC_SUBST(LIB_BASE_VERSION)
+AC_SUBST(LIBSILC_CURRENT)
+AC_SUBST(LIBSILC_REVISION)
+AC_SUBST(LIBSILC_AGE)
+AC_SUBST(LIBSILCCLIENT_CURRENT)
+AC_SUBST(LIBSILCCLIENT_REVISION)
+AC_SUBST(LIBSILCCLIENT_AGE)
+
+#
# Program checking
+#
AC_PROG_INSTALL
AC_PROG_RANLIB
AC_PROG_MAKE_SET
+AC_DISABLE_SHARED
+AC_PROG_LIBTOOL
+AC_PATH_PROG(sedpath, sed)
# Header checking
+#
AC_HEADER_STDC
AC_HEADER_TIME
AC_HEADER_STAT
# More header checking
+#
AC_CHECK_HEADERS(unistd.h string.h getopt.h errno.h fcntl.h assert.h)
-AC_CHECK_HEADERS(sys/types.h sys/stat.h sys/time.h)
-AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h netdb.h)
+AC_CHECK_HEADERS(sys/types.h sys/stat.h sys/time.h stddef.h)
+AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h xti.h netdb.h)
AC_CHECK_HEADERS(pwd.h grp.h termcap.h paths.h)
-AC_CHECK_HEADERS(ncurses.h signal.h ctype.h regex.h)
-AC_CHECK_HEADERS(arpa/inet.h sys/mman.h)
+AC_CHECK_HEADERS(ncurses.h signal.h ctype.h utime.h)
+AC_CHECK_HEADERS(arpa/inet.h sys/mman.h limits.h termios.h locale.h langinfo.h)
# Data type checking
+#
AC_TYPE_SIGNAL
AC_TYPE_SIZE_T
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_CHECK_SIZEOF(long long, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_LONG_LONG, $ac_cv_sizeof_long_long)
+AC_SUBST(SILC_SIZEOF_LONG_LONG, $ac_cv_sizeof_long_long)
AC_CHECK_SIZEOF(long, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_LONG, $ac_cv_sizeof_long)
+AC_SUBST(SILC_SIZEOF_LONG, $ac_cv_sizeof_long)
AC_CHECK_SIZEOF(int, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_INT, $ac_cv_sizeof_int)
+AC_SUBST(SILC_SIZEOF_INT, $ac_cv_sizeof_int)
AC_CHECK_SIZEOF(short, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_SHORT, $ac_cv_sizeof_short)
+AC_SUBST(SILC_SIZEOF_SHORT, $ac_cv_sizeof_short)
AC_CHECK_SIZEOF(char, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_CHAR, $ac_cv_sizeof_char)
+AC_SUBST(SILC_SIZEOF_CHAR, $ac_cv_sizeof_char)
AC_CHECK_SIZEOF(void *, 0)
-AC_DEFINE_UNQUOTED(SILC_SIZEOF_VOID_P, $ac_cv_sizeof_void_p)
+AC_SUBST(SILC_SIZEOF_VOID_P, $ac_cv_sizeof_void_p)
# Function and library checking
-AC_CHECK_FUNC(initscr, ac_initscr_found=1, ac_initscr_found=0)
-if test x$ac_initscr_found = x0; then
- AC_CHECK_LIB(ncurses, initscr, LIBS="$LIBS -lncurses")
-fi
-AC_CHECK_FUNC(gethostbyname, ac_gethostbyname_found=1,
-ac_gethostbyname_found=0)
-if test x$ac_gethostbyname_found = x0; then
+#
+AC_CHECK_FUNC(gethostbyname, [],
+ [
AC_CHECK_LIB(nsl, gethostbyname, LIBS="$LIBS -lnsl")
- AC_CHECK_FUNC(res_gethostbyname, ac_res_ghbn_found=1, ac_res_ghbn_found=0)
- if test x$ac_res_ghbn_found = x0; then
- AC_CHECK_LIB(resolv, res_gethostbyname, LIBS="$LIBS -lresolv")
- fi
-fi
-AC_CHECK_FUNC(socket, ac_socket_found=1, ac_socket_found=0)
-if test x$ac_socket_found = x0; then
- AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
-fi
+ AC_CHECK_FUNC(res_gethostbyname, [],
+ AC_CHECK_LIB(resolv, res_gethostbyname, LIBS="$LIBS -lresolv")
+ )
+ ])
+AC_CHECK_FUNC(socket, [],
+ AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
+)
AC_CHECK_FUNCS(gethostname gethostbyaddr getservbyname getservbyport)
-AC_CHECK_FUNCS(select listen bind shutdown close connect)
-AC_CHECK_FUNCS(fcntl setsockopt)
-AC_CHECK_FUNCS(getopt_long time)
-AC_CHECK_FUNCS(mlock munlock)
-AC_CHECK_FUNCS(chmod stat fstat getenv putenv strerror ctime gettimeofday)
+AC_CHECK_FUNCS(select listen bind shutdown close connect setsockopt)
+AC_CHECK_FUNCS(time ctime utime gettimeofday)
+AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid)
+AC_CHECK_FUNCS(setgroups initgroups nl_langinfo)
AC_CHECK_FUNCS(strchr strstr strcpy strncpy memcpy memset memmove)
# SIM support checking
# XXX These needs to be changed as more supported platforms appear.
# XXX This probably needs to be made platform dependant check.
+#
sim_support=false
+AC_MSG_CHECKING(for SIM support)
+AC_MSG_RESULT()
+AC_CHECK_HEADERS(dlfcn.h,
+ [
+ AC_CHECK_LIB(dl, dlopen,
+ [
+ AC_DEFINE(SILC_SIM)
+ sim_support=true
+ LIBS="$LIBS -ldl"
+ ],
+ [
+ AC_CHECK_LIB(c, dlopen,
+ [
+ AC_DEFINE(SILC_SIM)
+ sim_support=true
+ ])
+ ])
+ ])
+
AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
-AC_CHECKING(for SIM support)
-AC_CHECK_HEADERS(dlfcn.h,
- AC_CHECK_LIB(dl, dlopen,
- AC_DEFINE(SILC_SIM)
- sim_support=true
- AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
- AC_MSG_RESULT(enabled SIM support)
- LIBS="$LIBS -ldl",
- AC_MSG_RESULT(no SIM support found)),
- AC_MSG_RESULT(no SIM support found))
+if test x$sim_support = xtrue; then
+ AC_MSG_RESULT(Enabled SIM support.)
+else
+ AC_MSG_RESULT(No SIM support found.)
+fi
+
+# lib/contrib conditionals
+#
+AC_CHECK_HEADER(regex.h, have_regex=1, have_regex=0)
+AM_CONDITIONAL(HAVE_REGEX, test x$have_regex = x1)
+AC_CHECK_FUNC(getopt_long, have_getopt_long=1, have_getopt_long=0)
+AM_CONDITIONAL(HAVE_GETOPT_LONG, test x$have_getopt_long = x1)
+
+
+##
+## Enable/disable checking
+##
+
+# IPv6 support
+#
+AC_MSG_CHECKING(whether to enable IPv6 support)
+AC_ARG_ENABLE(ipv6,
+ [ --enable-ipv6 enable IPv6 support],
+ [
+ case "${enableval}" in
+ yes)
+ want_ipv6=true
+ check_ipv6=false
+ summary_ipv6="yes"
+ AC_DEFINE(HAVE_IPV6)
+ AC_MSG_RESULT(yes)
+ ;;
+ *)
+ want_ipv6=false
+ check_ipv6=false
+ summary_ipv6="no"
+ AC_MSG_RESULT(no)
+ ;;
+ esac
+ ],
+ check_ipv6=true
+ )
+
+if test x$check_ipv6 = xtrue; then
+ summary_ipv6="no"
+ AC_TRY_COMPILE(
+ [
+ #ifdef HAVE_SYS_TYPES_H
+ #include <sys/types.h>
+ #endif
+ #ifdef HAVE_NETINET_TCP_H
+ #include <netinet/tcp.h>
+ #endif
+ #ifdef HAVE_NETDB_H
+ #include <netdb.h>
+ #endif
+ #include <sys/socket.h>
+ #ifdef HAVE_NETINET_IN_H
+ #include <netinet/in.h>
+ #endif
+ ],
+ [
+ struct sockaddr_in6 sin6;
+ int family = AF_INET6;
+ ],
+ [
+ AC_DEFINE(HAVE_IPV6)
+ AC_MSG_RESULT(yes)
+ summary_ipv6="yes"
+ ],
+ AC_MSG_RESULT(no)
+ )
+fi
+
+# Debug checking
+#
+AC_MSG_CHECKING(whether to enable debugging)
+summary_debug="no"
+AC_ARG_ENABLE(debug,
+ [ --enable-debug enable debugging],
+ [
+ case "${enableval}" in
+ yes)
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(SILC_DEBUG)
+ CFLAGS="-O -g $CFLAGS"
+ summary_debug="yes"
+ ;;
+ *)
+ AC_MSG_RESULT(no)
+ CFLAGS="-O2 -g $CFLAGS"
+ ;;
+ esac
+ ],
+ [
+ CFLAGS="-O2 -g $CFLAGS"
+ AC_MSG_RESULT(no)
+ ])
+# Stack trace checking
#
-# Installation
+AC_MSG_CHECKING(whether to enable stack tracing)
+summary_stacktrace="no"
+AC_ARG_ENABLE(stack-trace,
+ [ --enable-stack-trace enable memory stack trace],
+ [
+ case "${enableval}" in
+ yes)
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(SILC_STACKTRACE)
+ summary_stacktrace="yes"
+ ;;
+ *)
+ AC_MSG_RESULT(no)
+ ;;
+ esac
+ ],
+ AC_MSG_RESULT(no)
+ )
+
+# Disable all assembler optimizations
#
+AC_MSG_CHECKING(whether to enable assembler optimizations)
+summary_asm="no"
+AC_ARG_ENABLE(asm,
+ [ --disable-asm do not use assembler optimizations],
+ [
+ AC_MSG_RESULT(no)
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ summary_asm="yes"
+ ])
+
+
+##
+## Installation
+##
# Default installation destination
+#
AC_PREFIX_DEFAULT(/usr/local/silc)
+if test "x$prefix" != xNONE; then
+ silc_prefix="$prefix"
+else
+ silc_prefix="$ac_default_prefix"
+fi
# etc directory
-ETCDIR="/etc/silc"
+#
+if test "x$sysconfdir" != 'x${prefix}/etc'; then
+ ETCDIR="$sysconfdir"
+else
+ ETCDIR="$silc_prefix/etc"
+fi
+
AC_ARG_WITH(etcdir,
-[ --with-etcdir[=PATH] Directory for system files [/etc/silc]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ;;
- *)
- ETCDIR="$withwal"
- ;;
- esac ],
-)
+ [[ --with-etcdir=DIR directory for system files [/etc/silc]]],
+ [
+ case "$withval" in
+ no|yes)
+ ;;
+ *)
+ ETCDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(ETCDIR)
+AC_DEFINE_UNQUOTED(SILC_ETCDIR, "$ETCDIR")
# help directory
-HELPDIR="help"
+#
+HELPDIR="$silc_prefix/help"
AC_ARG_WITH(helpdir,
-[ --with-helpdir[=PATH] Directory for SILC help files [PREFIX/help]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ;;
- *)
- HELPDIR="$withwal"
- ;;
- esac ],
-)
+ [[ --with-helpdir=DIR directory for SILC help files [PREFIX/help]]],
+ [
+ case "$withval" in
+ no|yes)
+ ;;
+ *)
+ HELPDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(HELPDIR)
+AC_DEFINE_UNQUOTED(SILC_HELPDIR, "$HELPDIR")
# doc directory
-DOCDIR="doc"
+#
+DOCDIR="$silc_prefix/doc"
AC_ARG_WITH(docdir,
-[ --with-docdir[=PATH] Directory for SILC documentation [PREFIX/doc]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ;;
- *)
- DOCDIR="$withwal"
- ;;
- esac ],
-)
+ [[ --with-docdir=DIR directory for SILC documentation [PREFIX/doc]]],
+ [
+ case "$withval" in
+ no|yes)
+ ;;
+ *)
+ DOCDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(DOCDIR)
+AC_DEFINE_UNQUOTED(SILC_DOCDIR, "$DOCDIR")
# SIM modules directory
-MODULESDIR="modules"
+#
+MODULESDIR="$silc_prefix/modules"
AC_ARG_WITH(simdir,
-[ --with-simdir[=PATH] Directory for SIM modules [PREFIX/modules]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ;;
- *)
- MODULESDIR="$withwal"
- ;;
- esac ],
-)
+ [[ --with-simdir=DIR directory for SIM modules [PREFIX/modules]]],
+ [
+ case "$withval" in
+ no|yes)
+ ;;
+ *)
+ MODULESDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(MODULESDIR)
+AC_DEFINE_UNQUOTED(SILC_MODULESDIR, "$MODULESDIR")
# Logs directory
-LOGSDIR="logs"
+#
+LOGSDIR="$silc_prefix/logs"
AC_ARG_WITH(logsdir,
-[ --with-logsdir[=PATH] Directory for Server logs [PREFIX/logs]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ;;
- *)
- LOGSDIR="$withwal"
- ;;
- esac ],
-)
+ [[ --with-logsdir=DIR directory for SILC Server logs [PREFIX/logs]]],
+ [
+ case "$withval" in
+ no|yes)
+ ;;
+ *)
+ LOGSDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(LOGSDIR)
+AC_DEFINE_UNQUOTED(SILC_LOGSDIR, "$LOGSDIR")
-# Debug checking
-AC_MSG_CHECKING(for enabled debugging)
-AC_ARG_ENABLE(debug,
-[ --enable-debug Enable debugging (warning: it is heavy!)],
-[ case "${enableval}" in
- yes)
- AC_MSG_RESULT(yes)
- AC_DEFINE(SILC_DEBUG)
- CFLAGS="-O -g $CFLAGS"
- ;;
- *)
- AC_MSG_RESULT(no)
- CFLAGS="-O2 -g $CFLAGS"
- ;;
-esac ], CFLAGS="-O2 -g $CFLAGS"
- AC_MSG_RESULT(no))
+# silcd config file checking
+#
+summary_silcd_configfile="/etc/silc/silcd.conf"
+AC_ARG_WITH(silcd-config-file,
+ [[ --with-silcd-config-file=FILE use FILE as default configuration file
+ for SILC Server [/etc/silc/silcd.conf]]],
+ AC_DEFINE_UNQUOTED(SILC_SERVER_CONFIG_FILE, "$withval")
+ 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="$withval"
+ ;;
+ esac
+ ])
+AC_SUBST(PIDFILE)
+
+
+##
+## With/without checkings
+##
# SOCKS4 support checking
+#
+SAVE_LIBS="$LIBS"
+SAVE_CFLAGS="$CFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
AC_MSG_CHECKING(whether to support SOCKS4)
AC_ARG_WITH(socks4,
-[ --with-socks4[=PATH] Compile with SOCKS4 support],
-[ case "$withval" in
- no)
- AC_MSG_RESULT(no)
- ;;
- *)
- AC_MSG_RESULT(yes)
- socks=4
-
- if test -d "$withval/include"; then
- CFLAGS="$CFLAGS -I$withval/include"
- else
- CFLAGS="$CFLAGS -I$withval"
- fi
- if test -d "$withval/lib"; then
- withval="-L$withval/lib -lsocks"
- else
- withval="-L$withval -lsocks"
- fi
-
- LIBS="$withval $LIBS"
+ [[ --with-socks4[=DIR] with SOCKS4 support [search in DIR/lib and DIR/include]]],
+ [
+ case "$withval" in
+ no)
+ AC_MSG_RESULT(no)
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
+ socks=4
+
+ if test -d "$withval/include"; then
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d "$withval/lib"; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+
+ LIBS="-lsocks $LIBS"
+ ;;
+ esac
AC_TRY_LINK([],
- [ Rconnect(); ],
- [],
- [ AC_MSG_ERROR(Could not find SOCKS4 library.)])
- ;;
- esac ],
- AC_MSG_RESULT(no)
-)
+ [
+ Rconnect();
+ ], [],
+ [
+ AC_MSG_ERROR(Could not find SOCKS4 library.)
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ ])
+ ],
+ AC_MSG_RESULT(no)
+ )
# SOCKS5 support checking
+#
+SAVE_LIBS="$LIBS"
+SAVE_CFLAGS="$CFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
AC_MSG_CHECKING(whether to support SOCKS5)
AC_ARG_WITH(socks5,
-[ --with-socks5[=PATH] Compile with SOCKS5 support],
-[ case "$withval" in
- no)
- AC_MSG_RESULT(no)
- ;;
- *)
- AC_MSG_RESULT(yes)
- socks=5
+ [[ --with-socks5[=DIR] with SOCKS5 support [search in DIR/lib and DIR/include]]],
+ [
+ case "$withval" in
+ no)
+ AC_MSG_RESULT(no)
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
+ socks=5
- if test -d "$withval/include"; then
- CFLAGS="$CFLAGS -I$withval/include"
- else
- CFLAGS="$CFLAGS -I$withval"
- fi
- if test -d "$withval/lib"; then
- withval="-L$withval/lib -lsocks5"
- else
- withval="-L$withval -lsocks5"
- fi
+ if test -d "$withval/include"; then
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d "$withval/lib"; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
- LIBS="$withval $LIBS"
+ LIBS="-lsocks5 $LIBS"
+ ;;
+ esac
AC_TRY_LINK([],
- [ SOCKSconnect(); ],
- [],
- [ AC_MSG_ERROR(Could not find SOCKS5 library.)])
- ;;
- esac ],
- AC_MSG_RESULT(no)
-)
+ [
+ SOCKSconnect();
+ ], [],
+ [
+ AC_MSG_ERROR(Could not find SOCKS5 library.)
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ ])
+ ],
+ AC_MSG_RESULT(no)
+ )
if test "x$socks" = "x4"; then
AC_DEFINE(SOCKS)
AC_DEFINE(Rgethostbyname, SOCKSgethostbyname)
fi
-# GMP Library checking
-AC_MSG_CHECKING(whether to compile GMP)
+# MP library checking. First check whether user wants to use GMP and use
+# it if found. If not or not defined then compile the MPI library in the
+# source tree.
+#
+mp_gmp=false
+SAVE_LIBS="$LIBS"
+SAVE_CFLAGS="$CFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+AC_MSG_CHECKING(whether to search for GMP)
AC_ARG_WITH(gmp,
-[ --with-gmp Build the GMP in the SILC source tree],
-[ case "${withval}" in
- yes)
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$withval = xyes)
- AC_MSG_RESULT(yes)
- ;;
- *)
- AC_CHECK_HEADER(gmp.h,
- AC_CHECK_LIB(gmp, __gmpz_init,
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$withval = yes)
- LIBS="$LIBS -L/usr/lib -L/usr/local/lib -lgmp"
- AC_MSG_RESULT(GMP will not be compiled),
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$withval != yes)
- AC_MSG_RESULT(GMP will be compiled)
- ),
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$withval != yes)
- AC_MSG_RESULT(GMP will be compiled)
- )
- ;;
-esac ], [
- AC_CHECK_HEADER(gmp.h,
+ [[ --with-gmp[=DIR] use GMP instead of MPI [search in DIR/lib and DIR/include]]],
+ [
+ case "$withval" in
+ no)
+ AC_MSG_RESULT(no)
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
+
+ if test -d "$withval/include"; then
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d "$withval/lib"; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+
+ LIBS="-lgmp $LIBS"
+ ;;
+ esac
+
AC_CHECK_LIB(gmp, __gmpz_init,
- build_gmp=false
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$build_gmp = xtrue)
- LIBS="$LIBS -L/usr/lib -L/usr/local/lib -lgmp"
- AC_MSG_RESULT(GMP will not be compiled),
- build_gmp=true
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$build_gmp = xtrue)
- AC_MSG_RESULT(GMP will be compiled)
- ),
- build_gmp=true
- AM_CONDITIONAL(SILC_BUILD_GMP, test x$build_gmp = xtrue)
- AC_MSG_RESULT(GMP will be compiled)
+ [
+ mp_gmp=true
+ AC_DEFINE(SILC_MP_GMP)
+ AC_MSG_RESULT(Using GMP as a MP library.)
+ ],
+ [
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ ])
+ ],
+ AC_MSG_RESULT(no)
)
-])
-AC_ARG_WITH(silcd-config-file,
-[ --with-silcd-config-file[=PATH]
- Use PATH as default configuration file in SILC
- server [/etc/silc/silcd.conf]],
-[ AC_DEFINE_UNQUOTED(SILC_SERVER_CONFIG_FILE, "$withval") ])
+AM_CONDITIONAL(SILC_MP_GMP, test x$mp_gmp = xtrue)
+AM_CONDITIONAL(SILC_MP_NSS_MPI, test x$mp_gmp = xfalse)
+if test x$mp_gmp = xfalse; then
+ AC_DEFINE(SILC_MP_NSS_MPI)
+ AC_MSG_RESULT(Using NSS MPI as a MP library.)
+fi
+
+# iconv support
+#
+check_iconv=true
+has_iconv=false
+SAVE_LIBS="$LIBS"
+SAVE_CFLAGS="$CFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+SAVE_CPPFLAGS="$CPPFLAGS"
+AC_MSG_CHECKING(whether to implicit search for libiconv)
+AC_ARG_WITH(iconv,
+ [[ --with-iconv[=DIR] use libiconv [search in DIR/include and DIR/lib]]],
+ [
+ case "${withval}" in
+ no)
+ AC_MSG_RESULT(no)
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ AC_CHECK_FUNC(iconv, has_iconv=true)
+ ])
+ check_iconv=false
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
+ if test -d $withval/include; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d $withval/lib; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+ ;;
+ esac
+ ],
+ [
+ AC_MSG_RESULT(no)
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ AC_CHECK_FUNCS(iconv,
+ [
+ has_iconv=true
+ check_iconv=false
+ ])
+ ])
+ ])
+
+if test x$check_iconv = xtrue; then
+ AC_MSG_RESULT(starting search...)
+
+ # XXX
+ unset ac_cv_header__iconv_h_ ac_cv_header_iconv_h || true
+
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ LIBS="$LIBS -liconv"
+ AC_MSG_CHECKING(for iconv in -liconv)
+ AC_TRY_LINK(
+ [
+ #include <stdlib.h>
+ #include <iconv.h>
+ ],
+ [
+ iconv_t cd = iconv_open("", "");
+ iconv(cd, NULL, NULL, NULL, NULL);
+ iconv_close(cd);
+ ],
+ [
+ echo "yes"
+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+ has_iconv=true
+ check_iconv=false
+ ],
+ [
+ echo "no"
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ ])
+ ])
+fi
+
+if test x$check_iconv = xtrue; then
+ # search for iconv library..
+ SAVE_LIBS="$LIBS"
+ SAVE_CFLAGS="$CFLAGS"
+ SAVE_LDFLAGS="$LDFLAGS"
+ SAVE_CPPFLAGS="$CPPFLAGS"
+
+ for dir in `echo "/usr/local /usr/pkg /usr/contrib"`; do
+ if test x$has_iconv = xfalse; then
+ AC_MSG_RESULT(searching in $dir...)
+
+ if test -d $dir/include; then
+ CPPFLAGS="$CPPFLAGS -I$dir/include"
+ CFLAGS="$CFLAGS -I$dir/include"
+ fi
+ if test -d $dir/lib; then
+ LDFLAGS="$LDFLAGS -L$dir/lib"
+ fi
+
+ # XXX
+ unset ac_cv_header__iconv_h_ ac_cv_header_iconv_h || true
+
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ LIBS="$LIBS -liconv"
+ AC_MSG_CHECKING(for iconv in -liconv)
+ AC_TRY_LINK(
+ [
+ #include <stdlib.h>
+ #include <iconv.h>
+ ],
+ [
+ iconv_t cd = iconv_open("", "");
+ iconv(cd, NULL, NULL, NULL, NULL);
+ iconv_close(cd);
+ ],
+ [
+ echo "yes"
+ has_iconv=true
+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+ ],
+ [
+ echo "no"
+ has_iconv=false
+
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ ])
+ ],
+ [
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ ])
+ fi
+ done
+fi
+
+if test x$has_iconv = xtrue; then
+ # (1) Some implementations of iconv won't convert from UTF-8 to UTF-8.
+ # (2) In glibc-2.1.2 and earlier there is a bug that messes up ob and
+ # obl when args 2 and 3 are 0 (fixed in glibc-2.1.3).
+ #
+ AC_CACHE_CHECK([whether this iconv is good enough], ac_iconv_good,
+ AC_TRY_RUN(
+ [
+ #include <iconv.h>
+ int main() {
+ iconv_t cd;
+ changequote(, )dnl
+ char buf[4];
+ changequote([, ])dnl
+ char *ob;
+ size_t obl;
+ ob = buf, obl = sizeof(buf);
+ return ((cd = iconv_open("UTF-8", "UTF-8")) != (iconv_t)(-1) &&
+ (iconv(cd, 0, 0, &ob, &obl) ||
+ !(ob == buf && obl == sizeof(buf)) ||
+ iconv_close(cd)));
+ }
+ ],
+ [
+ ac_iconv_good=yes
+ ],
+ [
+ ac_iconv_good=no
+ ],
+ [
+ ac_iconv_good=yes
+ ])
+ )
+
+ if test x$ac_iconv_good = xno; then
+ AC_MSG_RESULT(Try using libiconv instead.)
+ fi
+fi
+
+# POSIX threads support
+#
+has_threads=false
+AC_MSG_CHECKING(whether to search for POSIX threads)
+AC_ARG_WITH(pthreads,
+ [[ --with-pthreads[=DIR] use POSIX threads [search in DIR/include and DIR/lib]]],
+ [
+ case "${withval}" in
+ no)
+ check_threads=false
+ ;;
+ *)
+ if test -d $withval/include; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d $withval/lib; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+
+ check_threads=true
+ ;;
+ esac
+ ])
+
+if test x$check_threads = xtrue; then
+ SAVE_LIBS="$LIBS"
+ SAVE_CFLAGS="$CFLAGS"
+ SAVE_LDFLAGS="$LDFLAGS"
+ SAVE_CPPFLAGS="$CPPFLAGS"
+
+ AC_MSG_RESULT(yes)
+ AC_CHECK_HEADERS(pthread.h,
+ [
+ LIBS="$LIBS -lpthread"
+ AC_CHECK_LIB(pthread, pthread_attr_init, has_threads=true,
+ [
+ # FreeBSD
+ case "${target}" in
+ *-*-freebsd*)
+ LIBS="$SAVE_LIBS -pthread"
+ AC_CHECK_LIB(c_r, pthread_attr_init, has_threads=true, LIBS="$SAVE_LIBS")
+ ;;
+ *)
+ LIBS="$SAVE_LIBS"
+ ;;
+ esac
+ ])
+ ],
+ [
+ # search for pthread library..
+ for dir in `echo "/usr/local /usr/pkg /usr/contrib /usr/pkg/pthreads /usr/local/pthreads"`; do
+ if test x$has_threads = xfalse; then
+ AC_MSG_RESULT(searching in $dir...)
+
+ if test -d $dir/include; then
+ CPPFLAGS="$CPPFLAGS -I$dir/include"
+ CFLAGS="$CFLAGS -I$dir/include"
+ fi
+ if test -d $dir/lib; then
+ LDFLAGS="$LDFLAGS -L$dir/lib"
+ fi
+
+ # XXX
+ unset ac_cv_header__pthread_h_ ac_cv_header_pthread_h || true
+
+ AC_CHECK_HEADERS(pthread.h,
+ [
+ LIBS="$LIBS -lpthread"
+ AC_CHECK_LIB(pthread, pthread_attr_init, has_threads=true,
+ [
+ has_threads=false
+
+ LIBS="$SAVE_LIBS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ ])
+ ],
+ [
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ ])
+ fi
+ done
+ ])
+else
+ AC_MSG_RESULT(no)
+ has_threads=false
+fi
+
+AM_CONDITIONAL(SILC_THREADS, test x$has_threads = xtrue)
+if test x$has_threads = xtrue; then
+ CFLAGS="$CFLAGS -D_REENTRANT"
+
+ # XXX possibly incomplete
+ case "${target}" in
+ *-*-aix*)
+ CFLAGS="$CFLAGS -D_THREAD_SAFE"
+ if test x"$GCC" = xyes; then
+ CFLAGS="$CFLAGS -mthreads"
+ fi
+ ;;
+ *-*-freebsd*)
+ CFLAGS="$CFLAGS -D_THREAD_SAFE"
+ ;;
+ *-*-sysv5uw7*) # UnixWare 7
+ if test "$GCC" != "yes"; then
+ CFLAGS="$CFLAGS -Kthread"
+ else
+ CFLAGS="$CFLAGS -pthread"
+ fi
+ ;;
+ *-dg-dgux*) # DG/UX
+ CFLAGS="$CFLAGS -D_POSIX4A_DRAFT10_SOURCE"
+ ;;
+ esac
+
+ AC_CHECK_FUNC(pthread_create)
+ AC_DEFINE(SILC_HAVE_PTHREAD)
+ AC_DEFINE(SILC_THREADS)
+fi
+
+# Native WIN32 compilation under cygwin
+#
+AC_MSG_CHECKING(whether to compile native WIN32 code)
+AC_ARG_WITH(win32,
+ [ --with-win32 compile native WIN32 code (-mno-cygwin)],
+ [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(SILC_WIN32)
+ win32_support=true
+ CFLAGS="-mno-cygwin $CFLAGS"
+ LIBS="$LIBS -lwsock32"
+ ],
+ [
+ AC_MSG_RESULT(no)
+ ])
+AM_CONDITIONAL(SILC_WIN32, test x$win32_support = xtrue)
+
+# Native EPOC support (disabled by default)
+#
+AM_CONDITIONAL(SILC_EPOC, test xfalse = xtrue)
+# Native BeOS support (disabled by default)
#
+AM_CONDITIONAL(SILC_BEOS, test xfalse = xtrue)
+
+# Native OS2 support (disabled by default)
+#
+AM_CONDITIONAL(SILC_OS2, test xfalse = xtrue)
+
+# --without-irssi
+#
+without_irssi=false
+AC_MSG_CHECKING(whether to compile Irssi SILC Client)
+AC_ARG_WITH(irssi,
+ [ --without-irssi compile without Irssi SILC Client],
+ [
+ AC_MSG_RESULT(no)
+ without_irssi=true
+ SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/irssi//'`
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ ])
+
+# --without-silcd
+#
+without_silcd=false
+AC_MSG_CHECKING(whether to compile SILC Server)
+AC_ARG_WITH(silcd,
+ [ --without-silcd compile without SILC Server],
+ [
+ AC_MSG_RESULT(no)
+ without_silcd=true
+ SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/silcd//'`
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ ])
+
+libtoolfix=true
+AC_MSG_CHECKING(whether to do libtoolfix)
+AC_ARG_WITH(libtoolfix,
+ [ --without-libtoolfix Do not fix libtool, for package builders],
+ [
+ AC_MSG_RESULT(no)
+ libtoolfix=false
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ ])
+
+AC_SUBST(ETCDIR)
+AC_DEFINE_UNQUOTED(SILC_ETCDIR, "$ETCDIR")
+
+
+
+##
+## Misc
+##
+
# Other configure scripts
#
-AC_CONFIG_SUBDIRS(irssi)
-AC_CONFIG_SUBDIRS(lib/dotconf)
-AC_CONFIG_SUBDIRS(lib/silcmath/gmp)
-AC_CONFIG_SUBDIRS(lib/trq)
+if test x$without_irssi = xfalse; then
+ if test "x$silc_dist" = "xsilc-client" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_SUBDIRS(irssi)
+ fi
+fi
+
+if test x$mp_gmp = xfalse; then
+ AC_CONFIG_SUBDIRS(lib/silcmath/mpi)
+fi
+
#AC_CONFIG_SUBDIRS(lib/zlib)
SILC_TOP_SRCDIR=`pwd`
AC_SUBST(SILC_TOP_SRCDIR)
+#SILC_INSTALL_PREFIX=$ac_default_prefix
+#AC_SUBST(SILC_INSTALL_PREFIX)
AC_SUBST(LIBS)
+INCLUDE_DEFINES_INT="include \$(top_srcdir)/Makefile.defines_int"
+AC_SUBST(INCLUDE_DEFINES_INT)
+AC_SUBST(SILC_DIST_SUBDIRS)
+
+#
+# Fix the libtool to support run-time configuration. This allows us
+# to in run-time specify when to compile shared/static libraries without
+# need to reconfigure the entire libtool.
+#
+if test x$libtoolfix = xtrue; then
+ ./libtoolfix $SILC_TOP_SRCDIR/ltmain.sh
+fi
+AM_CONDITIONAL(SILC_LIBTOOLFIX, test x$libtoolfix = xtrue)
+
#
# Makefile outputs
#
-AC_OUTPUT( \
+AC_CONFIG_FILES(
Makefile
Makefile.defines
Makefile.defines_int
-irssi/Makefile.defines
-irssi/Makefile.defines_int
doc/Makefile
includes/Makefile
lib/Makefile
lib/contrib/Makefile
-lib/silcclient/Makefile
lib/silccore/Makefile
+lib/silccore/tests/Makefile
lib/silccrypt/Makefile
+lib/silccrypt/tests/Makefile
lib/silcmath/Makefile
+lib/silcmath/mpi/Makefile.defines
+lib/silcmath/mpi/Makefile.defines_int
lib/silcsim/Makefile
-lib/silcsim/modules/Makefile
lib/silcske/Makefile
lib/silcutil/Makefile
+lib/silcutil/unix/Makefile
+lib/silcutil/win32/Makefile
+lib/silcutil/beos/Makefile
+lib/silcutil/os2/Makefile
+lib/silcutil/epoc/Makefile
+lib/silcsftp/Makefile
+lib/silcsftp/tests/Makefile
+doc/example_silcd.conf
+includes/silcincludes.h
+)
+
+if test "x$silc_dist" = "xsilc-client" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_FILES(lib/silcclient/Makefile)
+fi
+
+if test x$without_irssi = xfalse ; then
+ if test "x$silc_dist" = "xsilc-client" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_FILES(
+irssi/Makefile.defines
+irssi/Makefile.defines_int
+)
+ fi
+fi
+
+if test x$without_silcd = xfalse ; then
+ if test "x$silc_dist" = "xsilc-server" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_FILES(
+silcd/Makefile
+)
+ fi
+fi
+
+if test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_FILES(
silc/Makefile
-silcd/Makefile)
+win32/Makefile
+win32/libsilc/Makefile
+win32/libsilcclient/Makefile
+tutorial/Makefile
+tutorial/Makefile.defines
+tutorial/Makefile.defines_int
+)
+fi
+
+AC_OUTPUT
+
+s_bindir=`eval echo $bindir`;s_bindir=`eval echo $s_bindir`
+s_sbindir=`eval echo $sbindir`;s_sbindir=`eval echo $s_sbindir`
+s_mandir=`eval echo $mandir`;s_mandir=`eval echo $s_mandir`
+s_includedir=`eval echo $includedir`;s_includedir=`eval echo $s_includedir`
+
+echo ""
+echo "SILC Configuration Summary:"
+echo "---------------------------"
+echo " Target host ...................: $target"
+echo " Compiler ......................: $CC"
+echo " CFLAGS ........................: $CFLAGS"
+echo " CPPFLAGS ......................: $CPPFLAGS"
+echo " LDFLAGS .......................: $LDFLAGS"
+echo " LIBS ..........................: $LIBS"
+echo ""
+echo " Installation prefix ...........: $prefix"
+echo " bin directory .................: $s_bindir"
+echo " sbin directory ................: $s_sbindir"
+echo " man directory .................: $s_mandir"
+echo " help directory ................: $HELPDIR"
+echo " doc directory .................: $DOCDIR"
+echo " logs directory ................: $LOGSDIR"
+echo " SIM directory .................: $MODULESDIR"
+echo " include directory .............: $s_includedir"
+echo ""
+
+if test "x$silc_dist" = "xsilc-client" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ irssi="yes"
+ if test x$without_irssi = xtrue; then
+ irssi="no"
+ fi
+echo " Compile SILC Client ...........: $irssi"
+fi
+
+if test "x$silc_dist" = "xsilc-server" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ silcd="yes"
+ if test x$without_silcd = xtrue; then
+ silcd="no"
+ fi
+echo " Compile SILC Server ...........: $silcd"
+echo " Server configuration file .....: $summary_silcd_configfile"
+echo " Server PID file ...............: $PIDFILE"
+fi
+
+if test x$sim_support = xfalse; then
+ sim_support="no"
+else
+ sim_support="yes"
+fi
+echo " SIM support ...................: $sim_support"
+echo " IPv6 support ..................: $summary_ipv6"
+echo " Assembler optimizations .......: $summary_asm"
+
+mp="MPI"
+if test x$mp_gmp = xtrue; then
+ mp="GMP"
+fi
+echo " Arithmetic library ............: $mp"
+
+threads="no"
+if test x$has_threads = xtrue; then
+ threads="yes"
+fi
+echo " Multi-threads support .........: $threads"
+echo " Debugging enabled .............: $summary_debug"
+echo " Stack-trace enabled ...........: $summary_stacktrace"
+echo ""
+if test "x$silc_dist" = "xsilc-client"; then
+ echo "Compile the sources with 'make' or 'gmake' command (GNU make is required)."
+else
+ echo "Compile the sources with 'make' or 'gmake' command."
+fi
projects / silc.git / blobdiff