AC_INIT(includes/silcversion.h)
-#
# Put here any platform specific stuff
#
AC_CANONICAL_SYSTEM
esac
# ./prepare script will automatically put the correct version. Do not edit!
+#
AM_INIT_AUTOMAKE(SILC_PACKAGE, SILC_VERSION)
AC_PREREQ(2.52)
AM_CONFIG_HEADER(includes/silcdefs.h)
# 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="-Wall -finline-functions $CFLAGS"
fi
# Program checking
+#
AC_PROG_INSTALL
AC_PROG_RANLIB
AC_PROG_MAKE_SET
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 stddef.h)
AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h xti.h netdb.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_DEFINE_UNQUOTED(SILC_SIZEOF_VOID_P, $ac_cv_sizeof_void_p)
# Function and library checking
-AC_CHECK_FUNC(gethostbyname, ac_gethostbyname_found=1,ac_gethostbyname_found=0)
-if test x$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="$LIBS -lsocket")
+)
AC_CHECK_FUNCS(gethostname gethostbyaddr getservbyname getservbyport)
-AC_CHECK_FUNCS(select listen bind shutdown close connect)
-AC_CHECK_FUNCS(fcntl setsockopt time)
-AC_CHECK_FUNCS(chmod stat fstat getenv putenv strerror ctime gettimeofday)
+AC_CHECK_FUNCS(select listen bind shutdown close connect setsockopt)
+AC_CHECK_FUNCS(time ctime utime gettimeofday)
+AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid)
-AC_CHECK_FUNCS(setgroups initgroups)
-AC_CHECK_FUNCS(strchr strstr strcpy strncpy memcpy memset memmove utime)
-AC_CHECK_FUNCS(pthread_create nl_langinfo)
+AC_CHECK_FUNCS(setgroups initgroups pthread_create nl_langinfo)
+AC_CHECK_FUNCS(strchr strstr strcpy strncpy memcpy memset memmove)
# SIM support checking
# XXX These needs to be changed as more supported platforms appear.
# XXX This probably needs to be made platform dependant check.
+#
sim_support=false
AC_CHECKING(for SIM support)
AC_CHECK_HEADERS(dlfcn.h,
AC_CHECK_LIB(dl, dlopen,
- AC_DEFINE(SILC_SIM)
- sim_support=true
- LIBS="$LIBS -ldl",
- [AC_CHECK_LIB(c, dlopen,
- AC_DEFINE(SILC_SIM)
- sim_support=true
- ]))
-)
+ [
+ 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)
if test x$sim_support = xtrue; then
- AC_MSG_RESULT(enabled SIM support)
+ AC_MSG_RESULT(Enabled SIM support.)
else
- AC_MSG_RESULT(no SIM support found)
+ AC_MSG_RESULT(No SIM support found.)
fi
-
-#
# lib/contrib conditionals
#
AC_CHECK_HEADER(regex.h, have_regex=1, have_regex=0)
AC_CHECK_FUNC(getopt_long, have_getopt_long=1, have_getopt_long=0)
AM_CONDITIONAL(HAVE_GETOPT_LONG, test x$have_getopt_long = x1)
-#
# Installation
#
# Default installation destination
+#
AC_PREFIX_DEFAULT(/usr/local/silc)
-
if test "x$prefix" != xNONE; then
- silc_prefix="$prefix"
+ silc_prefix="$prefix"
else
- silc_prefix="$ac_default_prefix"
+ silc_prefix="$ac_default_prefix"
fi
# etc directory
+#
if test "x$sysconfdir" != 'x${prefix}/etc'; then
- ETCDIR="$sysconfdir"
+ ETCDIR="$sysconfdir"
else
- ETCDIR="$silc_prefix/etc"
+ ETCDIR="$silc_prefix/etc"
fi
+
AC_ARG_WITH(etcdir,
-[ --with-etcdir[=PATH] Directory for system files [/etc/silc]],
-[ case "$withval" in
- no)
- ;;
- yes)
- ETCDIR="$withval"
- ;;
- *)
- ETCDIR="$withval"
- ;;
- esac ],
-)
+ [ --with-etcdir[=PATH] Directory for system files [/etc/silc]],
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ ETCDIR="$withval"
+ ;;
+ *)
+ ETCDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(ETCDIR)
AC_DEFINE_UNQUOTED(SILC_ETCDIR, "$ETCDIR")
# help directory
+#
HELPDIR="$silc_prefix/help"
AC_ARG_WITH(helpdir,
-[ --with-helpdir[=PATH] Directory for SILC help files [PREFIX/help]],
-[ case "$withval" in
- no)
- ;;
- yes)
- HELPDIR="$withval"
- ;;
- *)
- HELPDIR="$withval"
- ;;
- esac ],
-)
+ [ --with-helpdir[=PATH] Directory for SILC help files [PREFIX/help]],
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ HELPDIR="$withval"
+ ;;
+ *)
+ HELPDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(HELPDIR)
AC_DEFINE_UNQUOTED(SILC_HELPDIR, "$HELPDIR")
# doc directory
+#
DOCDIR="$silc_prefix/doc"
AC_ARG_WITH(docdir,
-[ --with-docdir[=PATH] Directory for SILC documentation [PREFIX/doc]],
-[ case "$withval" in
- no)
- ;;
- yes)
- DOCDIR="$withval"
- ;;
- *)
- DOCDIR="$withval"
- ;;
- esac ],
-)
+ [ --with-docdir[=PATH] Directory for SILC documentation [PREFIX/doc]],
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ DOCDIR="$withval"
+ ;;
+ *)
+ DOCDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(DOCDIR)
AC_DEFINE_UNQUOTED(SILC_DOCDIR, "$DOCDIR")
# SIM modules directory
+#
MODULESDIR="$silc_prefix/modules"
AC_ARG_WITH(simdir,
-[ --with-simdir[=PATH] Directory for SIM modules [PREFIX/modules]],
-[ case "$withval" in
- no)
- ;;
- yes)
- MODULESDIR="$withval"
- ;;
- *)
- MODULESDIR="$withval"
- ;;
- esac ],
-)
+ [ --with-simdir[=PATH] Directory for SIM modules [PREFIX/modules]],
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ MODULESDIR="$withval"
+ ;;
+ *)
+ MODULESDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(MODULESDIR)
AC_DEFINE_UNQUOTED(SILC_MODULESDIR, "$MODULESDIR")
# Logs directory
+#
LOGSDIR="$silc_prefix/logs"
AC_ARG_WITH(logsdir,
-[ --with-logsdir[=PATH] Directory for Server logs [PREFIX/logs]],
-[ case "$withval" in
- no)
- ;;
- yes)
- LOGSDIR="$withval"
- ;;
- *)
- LOGSDIR="$withval"
- ;;
- esac ],
-)
+ [ --with-logsdir[=PATH] Directory for Server logs [PREFIX/logs]],
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ LOGSDIR="$withval"
+ ;;
+ *)
+ LOGSDIR="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(LOGSDIR)
AC_DEFINE_UNQUOTED(SILC_LOGSDIR, "$LOGSDIR")
# SOCKS4 support checking
+#
AC_MSG_CHECKING(whether to support SOCKS4)
AC_ARG_WITH(socks4,
-[ --with-socks4[=PATH] Compile with SOCKS4 support],
-[ case "$withval" in
- no)
+ [ --with-socks4[=PATH] Compile with SOCKS4 support],
+ [
+ case "$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 $LIBS"
+ AC_TRY_LINK([],
+ [
+ Rconnect();
+ ], [],
+ [
+ AC_MSG_ERROR(Could not find SOCKS4 library.)
+ ])
+ ;;
+ esac
+ ],
AC_MSG_RESULT(no)
- ;;
- *)
- AC_MSG_RESULT(yes)
- socks=4
-
- if test -d "$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 $LIBS"
-
- AC_TRY_LINK([],
- [ Rconnect(); ],
- [],
- [ AC_MSG_ERROR(Could not find SOCKS4 library.)])
- ;;
- esac ],
- AC_MSG_RESULT(no)
-)
+ )
# SOCKS5 support checking
+#
AC_MSG_CHECKING(whether to support SOCKS5)
AC_ARG_WITH(socks5,
-[ --with-socks5[=PATH] Compile with SOCKS5 support],
-[ case "$withval" in
- no)
+ [ --with-socks5[=PATH] Compile with SOCKS5 support],
+ [
+ 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$withval -lsocks5"
+ fi
+
+ LIBS="$withval $LIBS"
+ AC_TRY_LINK([],
+ [
+ SOCKSconnect();
+ ], [],
+ [
+ AC_MSG_ERROR(Could not find SOCKS5 library.)
+ ])
+ ;;
+ esac
+ ],
AC_MSG_RESULT(no)
- ;;
- *)
- AC_MSG_RESULT(yes)
- socks=5
-
- if test -d "$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$withval -lsocks5"
- fi
-
- LIBS="$withval $LIBS"
-
- AC_TRY_LINK([],
- [ SOCKSconnect(); ],
- [],
- [ AC_MSG_ERROR(Could not find SOCKS5 library.)])
- ;;
- esac ],
- AC_MSG_RESULT(no)
-)
+ )
if test "x$socks" = "x4"; then
AC_DEFINE(SOCKS)
AC_DEFINE(Rgethostbyname, SOCKSgethostbyname)
fi
-#
# 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
AC_MSG_CHECKING(whether to support GMP)
AC_ARG_WITH(gmp,
-[ --with-gmp[=PATH] Compile with GMP support instead of MPI],
-[ case "$withval" in
- no)
+ [ --with-gmp[=PATH] Compile with GMP support instead of MPI],
+ [
+ case "$withval" in
+ no)
+ AC_MSG_RESULT(no)
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
+
+ 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$withval/lib -lgmp"
+ else
+ withval="-L$withval -lgmp"
+ fi
+
+ LIBS="$withval $LIBS"
+ AC_CHECK_LIB(gmp, __gmpz_init,
+ [
+ mp_gmp=true
+ AC_DEFINE(SILC_MP_GMP)
+ AC_MSG_RESULT(Using GMP as MP library.)
+ ])
+ ;;
+ esac
+ ],
AC_MSG_RESULT(no)
- mp_gmp=false
- ;;
- *)
- AC_MSG_RESULT(yes)
-
- if test -d "$withval/include"; then
- CFLAGS="$CFLAGS -I$withval/include"
- else
- CFLAGS="$CFLAGS -I$withval"
- fi
- if test -d "$withval/lib"; then
- withval="-L$withval/lib -lgmp"
- else
- withval="-L$withval -lgmp"
- fi
-
- LIBS="$withval $LIBS"
- mp_gmp=false
- AC_CHECK_LIB(gmp, __gmpz_init,
- mp_gmp=true
- AC_DEFINE(SILC_MP_GMP)
- AC_MSG_RESULT(Using GMP as MP library)
- )
- ;;
- esac ],
- AC_MSG_RESULT(no)
- mp_gmp=false
-)
+ )
AM_CONDITIONAL(SILC_MP_GMP, test x$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 MP library)
+ AC_MSG_RESULT(Using NSS MPI as MP library.)
+fi
+
+# iconv support
+#
+AC_ARG_WITH(iconv,
+ [ --with-iconv[=PATH] Search for libiconv in DIR/include and DIR/lib],
+ [
+ for dir in `echo "$withval" | tr : ' '`; do
+ 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$dir/lib"
+ fi
+ done
+ ])
+
+AC_CHECK_HEADER(iconv.h,
+ [
+ AC_DEFINE(HAVE_ICONV_H, 1, [Define if you have the iconv.h header.])
+ AC_CHECK_FUNC(iconv, ac_iconv_found=1,
+ [
+ LIBS="$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.])
+ ])
+ ])
+ ])
+
+if test x$ac_iconv_found = x1; then
+
+ # (1) Some implementations of iconv won't convert from UTF-8 to UTF-8.
+ # (2) In glibc-2.1.2 and earlier there is a bug that messes up ob and
+ # obl when args 2 and 3 are 0 (fixed in glibc-2.1.3).
+ #
+ AC_CACHE_CHECK([whether this iconv is good enough], ac_iconv_good,
+ AC_TRY_RUN(
+ [
+ #include <iconv.h>
+ int main() {
+ iconv_t cd;
+ changequote(, )dnl
+ char buf[4];
+ changequote([, ])dnl
+ char *ob;
+ size_t obl;
+ ob = buf, obl = sizeof(buf);
+ return ((cd = iconv_open("UTF-8", "UTF-8")) != (iconv_t)(-1) &&
+ (iconv(cd, 0, 0, &ob, &obl) ||
+ !(ob == buf && obl == sizeof(buf)) ||
+ iconv_close(cd)));
+ }
+ ],
+ [
+ ac_iconv_good=yes
+ ],
+ [
+ ac_iconv_good=no
+ ],
+ [
+ ac_iconv_good=yes
+ ])
+ )
+
+ if test x$ac_iconv_good = xno; then
+ AC_MSG_ERROR(Try using libiconv instead.)
+ fi
fi
+# silcd config file checking
+#
AC_ARG_WITH(silcd-config-file,
-[ --with-silcd-config-file[=PATH]
+ [ --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, "$withval") ])
+ AC_DEFINE_UNQUOTED(SILC_SERVER_CONFIG_FILE, "$withval")
+ )
+# silcd pid file checking
+#
if test "x$localstatedir" != 'x${prefix}/var'; then
- PIDFILE="$localstatedir/silcd.pid"
+ PIDFILE="$localstatedir/silcd.pid"
else
- PIDFILE="$silc_prefix/var/silcd.pid"
+ PIDFILE="$silc_prefix/var/silcd.pid"
fi
+
AC_ARG_WITH(silcd-pid-file,
-[ --with-silcd-pid-file[=PATH]
+ [ --with-silcd-pid-file[=PATH]
Use PATH as default pid file in SILC
server [/var/run/silcd.pid]],
-[ case "$withval" in
- no)
- ;;
- yes)
- PIDFILE="$withval"
- ;;
- *)
- PIDFILE="$withval"
- ;;
- esac ],
-)
+ [
+ case "$withval" in
+ no)
+ ;;
+ yes)
+ PIDFILE="$withval"
+ ;;
+ *)
+ PIDFILE="$withval"
+ ;;
+ esac
+ ])
AC_SUBST(PIDFILE)
-#
# Native WIN32 compilation under cygwin
#
AC_ARG_WITH(win32,
-[ --with-win32 Compile native WIN32 code (-mno-cygwin)],
-[ AC_DEFINE(SILC_WIN32)
- win32_support=true
- CFLAGS="-mno-cygwin $CFLAGS"
- LIBS="$LIBS -lwsock32" ])
-
+ [ --with-win32 Compile native WIN32 code (-mno-cygwin)],
+ [
+ AC_DEFINE(SILC_WIN32)
+ win32_support=true
+ CFLAGS="-mno-cygwin $CFLAGS"
+ LIBS="$LIBS -lwsock32"
+ ])
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_ARG_WITH(irssi,
-[ --without-irssi Compile without Irssi SILC Client],
-[ without_irssi=true
- SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/irssi//'`
-])
+ [ --without-irssi Compile without Irssi SILC Client],
+ [
+ without_irssi=true
+ SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/irssi//'`
+ ])
-#
# --without-silcd
#
without_silcd=false
AC_ARG_WITH(silcd,
-[ --without-silcd Compile without SILC Server],
-[ without_silcd=true
- SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/silcd//'`
-])
+ [ --without-silcd Compile without SILC Server],
+ [
+ without_silcd=true
+ SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/silcd//'`
+ ])
-#
-# IPv6 support
-#
-AC_MSG_CHECKING(for IPv6 support)
-AC_ARG_ENABLE(ipv6,
-[ --enable-ipv6 Enable IPv6 support],
-[ case "${enableval}" in
- yes)
- want_ipv6=true
- check_ipv6=false
- AC_DEFINE(HAVE_IPV6)
- AC_MSG_RESULT(yes)
- ;;
- *)
- want_ipv6=false
- check_ipv6=false
- AC_MSG_RESULT(no)
- ;;
-esac ], check_ipv6=true)
-
-if test x$check_ipv6 = xtrue; then
- AC_TRY_COMPILE([#ifdef HAVE_NETINET_TCP_H
- #include <netinet/tcp.h>
- #endif
- #ifdef HAVE_NETDB_H
- #include <netdb.h>
- #endif
- #include <sys/socket.h>
- #ifdef HAVE_NETDB_IN_H
- #include <netinet/in.h>
- #endif],
- [struct sockaddr_in6 sin6;
- int family = AF_INET6;
- ], [AC_DEFINE(HAVE_IPV6)
- AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)])
-fi
-
-#
-# Debug checking
-#
-AC_MSG_CHECKING(for enabled debugging)
-AC_ARG_ENABLE(debug,
-[ --enable-debug Enable debugging],
-[ case "${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 $CFLAGS"
- AC_MSG_RESULT(no))
-
-AC_MSG_CHECKING(for enabled stack tracing)
-AC_ARG_ENABLE(stack-trace,
-[ --enable-stack-trace Enable memory stack trace],
-[ case "${enableval}" in
- yes)
- AC_MSG_RESULT(yes)
- AC_DEFINE(SILC_STACKTRACE)
- ;;
- *)
- AC_MSG_RESULT(no)
- ;;
-esac ], AC_MSG_RESULT(no))
-
-#
# Disable all assembler optimizations
#
AC_ARG_ENABLE(asm,
-[ --disable-asm Do not use assembler optimizations ],
-[])
+ [ --disable-asm Do not use assembler optimizations ])
-#
# Threads support
#
+want_threads=false
AC_ARG_ENABLE(threads,
-[ --disable-threads Do not compile with multi-thread support],
-[ case "${enableval}" in
- yes)
- want_threads=true
- check_threads=true
- ;;
- *)
- want_threads=false
- check_threads=false
- ;;
-esac ])
+ [ --disable-threads Do not compile with multi-thread support ],
+ [
+ case "${enableval}" in
+ yes)
+ want_threads=true
+ check_threads=true
+ ;;
+ *)
+ check_threads=false
+ ;;
+ esac
+ ])
if test x$check_threads = xtrue; then
-want_threads=false
AC_CHECK_HEADERS(pthread.h,
- [ AC_DEFINE(SILC_HAVE_PTHREAD)
- want_threads=true ],
- [ if test -f /usr/pkg/include/pthread.h ; then
- AC_DEFINE(SILC_HAVE_PTHREAD)
- AC_MSG_RESULT(Found pthread.h in /usr/pkg/include/)
- CFLAGS="$CFLAGS -I/usr/pkg/include"
- want_threads=true
- elif test -f /usr/contrib/include/pthread.h ; then
- AC_DEFINE(SILC_HAVE_PTHREAD)
- AC_MSG_RESULT(Found pthread.h in /usr/contrib/include/)
- CFLAGS="$CFLAGS -I/usr/contrib/include"
- want_threads=true
- fi
- ])
+ [
+ AC_DEFINE(SILC_HAVE_PTHREAD)
+ want_threads=true
+ ],
+ [
+ if test -f /usr/pkg/include/pthread.h ; then
+ AC_DEFINE(SILC_HAVE_PTHREAD)
+ want_threads=true
+ AC_MSG_RESULT(Found pthread.h in /usr/pkg/include/)
+ CFLAGS="$CFLAGS -I/usr/pkg/include"
+ elif test -f /usr/contrib/include/pthread.h ; then
+ AC_DEFINE(SILC_HAVE_PTHREAD)
+ want_threads=true
+ AC_MSG_RESULT(Found pthread.h in /usr/contrib/include/)
+ CFLAGS="$CFLAGS -I/usr/contrib/include"
+ fi
+ ])
fi
AM_CONDITIONAL(SILC_THREADS, test x$want_threads = xtrue)
if test x$want_threads = xtrue; then
TMP_LIBS="$LIBS"
LIBS="-lpthread"
- AC_TRY_LINK([#include <pthread.h>],
- [pthread_attr_t attr; pthread_attr_init(&attr);],
- AC_DEFINE(SILC_THREADS),
- LIBS="-L/usr/pkg/lib -lpthread"
- AC_TRY_LINK([#include <pthread.h>],
- [pthread_attr_t attr; pthread_attr_init(&attr);],
- AC_DEFINE(SILC_THREADS),
- LIBS="-L/usr/contrib/lib -lpthread"
- AC_TRY_LINK([#include <pthread.h>],
- [pthread_attr_t attr; pthread_attr_init(&attr);],
- AC_DEFINE(SILC_THREADS),
- LIBS=""
- )))
+ AC_TRY_LINK(
+ [
+ #include <pthread.h>
+ ],
+ [
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ ],
+ [
+ AC_DEFINE(SILC_THREADS)
+ ],
+ [
+ LIBS="-L/usr/pkg/lib -lpthread"
+ AC_TRY_LINK(
+ [
+ #include <pthread.h>
+ ],
+ [
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ ],
+ [
+ AC_DEFINE(SILC_THREADS)
+ ],
+ [
+ LIBS="-L/usr/contrib/lib -lpthread"
+ AC_TRY_LINK(
+ [
+ #include <pthread.h>
+ ],
+ [
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ ],
+ [
+ AC_DEFINE(SILC_THREADS)
+ ],
+ LIBS=""
+ )
+ ])
+ ])
CFLAGS="$CFLAGS -D_REENTRANT"
case $host in
*-dg-dgux*) # DG/UX
CFLAGS="$CFLAGS -D_POSIX4A_DRAFT10_SOURCE"
;;
- esac
-
+ esac
LIBS="$TMP_LIBS $LIBS"
fi
-
-#
-# iconv support
+# IPv6 support
#
-AC_ARG_WITH(iconv,
-[ --with-iconv[=PATH] Search for libiconv in DIR/include and DIR/lib],
-[ for dir in `echo "$withval" | tr : ' '`; do
- 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$dir/lib"; fi
- done
-])
-
-AC_CHECK_HEADER(iconv.h,
- AC_DEFINE(HAVE_ICONV_H, 1, [Define if you have the iconv.h header.])
- [AC_CHECK_FUNC(iconv, ac_iconv_found=1,
- [ LIBS="$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.]),
- ac_iconv_found=0)]
- )], [ac_iconv_h_found=0]
-)
-
-#if test x$ac_iconv_found = x0 -o x$ac_iconv_h_found = x0; then
-# AC_MSG_ERROR([Unable to find an iconv support. See INSTALL for help.])
-#fi
-
-if test x$ac_iconv_found = x1; then
+AC_MSG_CHECKING(for IPv6 support)
+AC_ARG_ENABLE(ipv6,
+ [ --enable-ipv6 Enable IPv6 support],
+ [
+ case "${enableval}" in
+ yes)
+ want_ipv6=true
+ check_ipv6=false
+ AC_DEFINE(HAVE_IPV6)
+ AC_MSG_RESULT(yes)
+ ;;
+ *)
+ want_ipv6=false
+ check_ipv6=false
+ AC_MSG_RESULT(no)
+ ;;
+ esac
+ ],
+ check_ipv6=true
+ )
-# (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$ac_iconv_good = xno; then
- AC_MSG_ERROR(Try using libiconv instead.)
+if test x$check_ipv6 = xtrue; then
+ AC_TRY_COMPILE(
+ [
+ #ifdef HAVE_NETINET_TCP_H
+ #include <netinet/tcp.h>
+ #endif
+ #ifdef HAVE_NETDB_H
+ #include <netdb.h>
+ #endif
+ #include <sys/socket.h>
+ #ifdef HAVE_NETDB_IN_H
+ #include <netinet/in.h>
+ #endif
+ ],
+ [
+ struct sockaddr_in6 sin6;
+ int family = AF_INET6;
+ ],
+ [
+ AC_DEFINE(HAVE_IPV6)
+ AC_MSG_RESULT(yes)
+ ],
+ AC_MSG_RESULT(no)
+ )
fi
-fi # iconv
-
+# Debug checking
+#
+AC_MSG_CHECKING(for enabled debugging)
+AC_ARG_ENABLE(debug,
+ [ --enable-debug Enable debugging],
+ [
+ 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 $CFLAGS"
+ AC_MSG_RESULT(no)
+ ])
+# Stack trace checking
#
+AC_MSG_CHECKING(for enabled stack tracing)
+AC_ARG_ENABLE(stack-trace,
+ [ --enable-stack-trace Enable memory stack trace],
+ [
+ case "${enableval}" in
+ yes)
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(SILC_STACKTRACE)
+ ;;
+ *)
+ AC_MSG_RESULT(no)
+ ;;
+ esac
+ ],
+ AC_MSG_RESULT(no)
+ )
+
# Other configure scripts
#
if test x$without_irssi = xfalse; then
if test "x$silc_dist" = "xsilc-client" ||
test "x$silc_dist" = "xsilc-toolkit"; then
- AC_CONFIG_SUBDIRS(irssi)
+ AC_CONFIG_SUBDIRS(irssi)
fi
fi
AC_SUBST(INCLUDE_DEFINES_INT)
AC_SUBST(SILC_DIST_SUBDIRS)
-#
# Makefile outputs
#
AC_CONFIG_FILES(
if test "x$silc_dist" = "xsilc-client" ||
test "x$silc_dist" = "xsilc-toolkit"; then
-AC_CONFIG_FILES(lib/silcclient/Makefile)
+ AC_CONFIG_FILES(lib/silcclient/Makefile)
fi
if test x$without_irssi = xfalse ; then
-if test "x$silc_dist" = "xsilc-client" ||
- test "x$silc_dist" = "xsilc-toolkit"; then
-AC_CONFIG_FILES(
+ 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
fi
if test x$without_silcd = xfalse ; then
-if test "x$silc_dist" = "xsilc-server" ||
- test "x$silc_dist" = "xsilc-toolkit"; then
-AC_CONFIG_FILES(
+ if test "x$silc_dist" = "xsilc-server" ||
+ test "x$silc_dist" = "xsilc-toolkit"; then
+ AC_CONFIG_FILES(
silcd/Makefile
)
-fi
+ fi
fi
if test "x$silc_dist" = "xsilc-toolkit"; then
-AC_CONFIG_FILES(
+ AC_CONFIG_FILES(
silc/Makefile
win32/Makefile
win32/libsilc/Makefile
projects / silc.git / commitdiff