4 # Author: Pekka Riikonen <priikone@poseidon.pspt.fi>
6 # Copyright (C) 2000 - 2001 Pekka Riikonen
8 # This program is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
19 AC_INIT(includes/version.h)
22 CFLAGS="-Wall $CFLAGS"
25 # Put here any platform specific stuff
33 # ./prepare script will automatically put the correct version. Do not edit!
34 AM_INIT_AUTOMAKE(SILC_PACKAGE, SILC_VERSION)
36 AM_CONFIG_HEADER(includes/silcdefs.h)
46 # Distribution definition. ./prepare will automatically add here a correct
48 AC_DEFINE(SILC_DIST_DEFINE)
53 CFLAGS="-finline-functions $CFLAGS"
55 # Currently GCC is only supported compiler
56 AC_MSG_ERROR(GCC is only supported compiler currently)
69 # More header checking
70 AC_CHECK_HEADERS(unistd.h string.h getopt.h errno.h fcntl.h assert.h)
71 AC_CHECK_HEADERS(sys/types.h sys/stat.h sys/time.h)
72 AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h netdb.h)
73 AC_CHECK_HEADERS(pwd.h grp.h termcap.h paths.h)
74 AC_CHECK_HEADERS(ncurses.h signal.h ctype.h regex.h)
75 AC_CHECK_HEADERS(arpa/inet.h sys/mman.h)
84 AC_CHECK_SIZEOF(long long, 0)
85 AC_DEFINE_UNQUOTED(SILC_SIZEOF_LONG_LONG, $ac_cv_sizeof_long_long)
86 AC_CHECK_SIZEOF(long, 0)
87 AC_DEFINE_UNQUOTED(SILC_SIZEOF_LONG, $ac_cv_sizeof_long)
88 AC_CHECK_SIZEOF(int, 0)
89 AC_DEFINE_UNQUOTED(SILC_SIZEOF_INT, $ac_cv_sizeof_int)
90 AC_CHECK_SIZEOF(short, 0)
91 AC_DEFINE_UNQUOTED(SILC_SIZEOF_SHORT, $ac_cv_sizeof_short)
92 AC_CHECK_SIZEOF(char, 0)
93 AC_DEFINE_UNQUOTED(SILC_SIZEOF_CHAR, $ac_cv_sizeof_char)
94 AC_CHECK_SIZEOF(void *, 0)
95 AC_DEFINE_UNQUOTED(SILC_SIZEOF_VOID_P, $ac_cv_sizeof_void_p)
97 dnl Curses detection: Munged from Midnight Commander's configure.in
98 AC_DEFUN(AC_CHECK_CURSES,[
105 AC_SUBST(CURSES_LIBS)
106 AC_SUBST(CURSES_INCLUDEDIR)
109 [ --with-sco Use this to turn on SCO-specific code],[
110 if test x$withval = xyes; then
111 AC_DEFINE(SCO_FLAVOR)
112 CFLAGS="$CFLAGS -D_SVID3"
116 AC_ARG_WITH(sunos-curses,
117 [ --with-sunos-curses Used to force SunOS 4.x curses],[
118 if test x$withval = xyes; then
123 AC_ARG_WITH(osf1-curses,
124 [ --with-osf1-curses Used to force OSF/1 curses],[
125 if test x$withval = xyes; then
131 [ --with-vcurses[=incdir] Used to force SysV curses],
132 if test x$withval != xyes; then
133 CURSES_INCLUDEDIR="-I$withval"
139 [ --with-ncurses[=dir] Compile with ncurses/locate base dir],
140 if test x$withval = xno ; then
142 elif test x$withval != xyes ; then
143 AC_NCURSES($withval/include, ncurses.h, -L$withval/lib -lncurses, -I$withval/include, "ncurses on $withval/include")
154 AC_DEFUN(AC_USE_SUNOS_CURSES, [
156 screen_manager="SunOS 4.x /usr/5include curses"
157 AC_MSG_RESULT(Using SunOS 4.x /usr/5include curses)
158 AC_DEFINE(USE_SUNOS_CURSES)
159 AC_DEFINE(HAS_CURSES)
161 AC_DEFINE(NO_COLOR_CURSES)
162 AC_DEFINE(USE_SYSV_CURSES)
163 CURSES_INCLUDEDIR="-I/usr/5include"
164 CURSES_LIBS="/usr/5lib/libcurses.a /usr/5lib/libtermcap.a"
165 AC_MSG_RESULT(Please note that some screen refreshs may fail)
168 AC_DEFUN(AC_USE_OSF1_CURSES, [
169 AC_MSG_RESULT(Using OSF1 curses)
171 screen_manager="OSF1 curses"
172 AC_DEFINE(HAS_CURSES)
174 AC_DEFINE(NO_COLOR_CURSES)
175 AC_DEFINE(USE_SYSV_CURSES)
176 CURSES_LIBS="-lcurses"
179 AC_DEFUN(AC_USE_SYSV_CURSES, [
180 AC_MSG_RESULT(Using SysV curses)
181 AC_DEFINE(HAS_CURSES)
183 AC_DEFINE(USE_SYSV_CURSES)
185 screen_manager="SysV/curses"
186 CURSES_LIBS="-lcurses"
190 dnl Parameters: directory filename cureses_LIBS curses_INCLUDEDIR nicename
192 AC_DEFUN(AC_NCURSES, [
197 AC_MSG_RESULT(Found ncurses on $1/$2)
200 AC_CHECK_LIB(ncurses, initscr, [
202 CHECKLIBS=`echo "$3"|sed 's/-lncurses/-lcurses/g'`
203 AC_CHECK_LIB(curses, initscr, [
204 CURSES_LIBS="$CHECKLIBS"
207 CURSES_INCLUDEDIR="$4"
210 AC_DEFINE(HAS_CURSES)
213 AC_DEFINE(USE_NCURSES)
218 AC_DEFUN(AC_SEARCH_NCURSES, [
219 AC_CHECKING("location of ncurses.h file")
221 AC_NCURSES(/usr/include, ncurses.h, -lncurses,, "ncurses on /usr/include")
222 AC_NCURSES(/usr/include/ncurses, ncurses.h, -lncurses, -I/usr/include/ncurses, "ncurses on /usr/include/ncurses")
223 AC_NCURSES(/usr/local/include, ncurses.h, -L/usr/local/lib -lncurses, -I/usr/local/include, "ncurses on /usr/local")
224 AC_NCURSES(/usr/pkg/include, ncurses.h, -L/usr/pkg/lib -lncurses, -I/usr/pkg/include, "ncurses on /usr/pkg")
225 AC_NCURSES(/usr/contrib/include, ncurses.h, -L/usr/contrib/lib -lncurses, -I/usr/contrib/include, "ncurses on /usr/contrib")
226 AC_NCURSES(/usr/local/include/ncurses, ncurses.h, -L/usr/local/lib -L/usr/local/lib/ncurses -lncurses, -I/usr/local/include/ncurses, "ncurses on /usr/local/include/ncurses")
228 AC_NCURSES(/usr/local/include/ncurses, curses.h, -L/usr/local/lib -lncurses, -I/usr/local/include/ncurses -DRENAMED_NCURSES, "renamed ncurses on /usr/local/.../ncurses")
230 AC_NCURSES(/usr/include/ncurses, curses.h, -lncurses, -I/usr/include/ncurses -DRENAMED_NCURSES, "renamed ncurses on /usr/include/ncurses")
233 dnl We couldn't find ncurses, try SysV curses
237 AC_EGREP_HEADER(init_color, /usr/include/curses.h,
239 AC_EGREP_CPP(USE_NCURSES,[
246 CURSES_INCLUDEDIR="$CURSES_INCLUDEDIR -DRENAMED_NCURSES"
247 AC_DEFINE(HAS_CURSES)
250 AC_DEFINE(USE_NCURSES)
252 screen_manager="ncurses installed as curses"
257 dnl Try SunOS 4.x /usr/5{lib,include} ncurses
258 dnl The flags USE_SUNOS_CURSES, USE_BSD_CURSES and BUGGY_CURSES
259 dnl should be replaced by a more fine grained selection routine
263 if test -f /usr/5include/curses.h
269 dnl use whatever curses there happens to be
272 if test -f /usr/include/curses.h
274 CURSES_LIBS="-lcurses"
275 AC_DEFINE(HAS_CURSES)
278 screen_manager="curses"
284 LIBS="$LIBS $CURSES_LIBS"
286 # Function and library checking
287 AC_CHECK_FUNC(gethostbyname, ac_gethostbyname_found=1,
288 ac_gethostbyname_found=0)
289 if test x$ac_gethostbyname_found = x0; then
290 AC_CHECK_LIB(nsl, gethostbyname, LIBS="$LIBS -lnsl")
291 AC_CHECK_FUNC(res_gethostbyname, ac_res_ghbn_found=1, ac_res_ghbn_found=0)
292 if test x$ac_res_ghbn_found = x0; then
293 AC_CHECK_LIB(resolv, res_gethostbyname, LIBS="$LIBS -lresolv")
296 AC_CHECK_FUNC(socket, ac_socket_found=1, ac_socket_found=0)
297 if test x$ac_socket_found = x0; then
298 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
300 AC_CHECK_FUNCS(gethostname gethostbyaddr getservbyname getservbyport)
301 AC_CHECK_FUNCS(select listen bind shutdown close connect)
302 AC_CHECK_FUNCS(fcntl setsockopt)
303 AC_CHECK_FUNCS(getopt_long time)
304 AC_CHECK_FUNCS(mlock munlock)
305 AC_CHECK_FUNCS(chmod stat fstat getenv putenv strerror ctime gettimeofday)
306 AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid)
307 AC_CHECK_FUNCS(strchr strstr strcpy strncpy memcpy memset memmove)
309 # SIM support checking
310 # XXX These needs to be changed as more supported platforms appear.
311 # XXX This probably needs to be made platform dependant check.
313 AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
314 AC_CHECKING(for SIM support)
315 AC_CHECK_HEADERS(dlfcn.h,
316 AC_CHECK_LIB(dl, dlopen,
319 AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
320 AC_MSG_RESULT(enabled SIM support)
322 AC_MSG_RESULT(no SIM support found)),
323 AC_MSG_RESULT(no SIM support found))
329 # Default installation destination
330 AC_PREFIX_DEFAULT(/usr/local/silc)
335 [ --with-etcdir[=PATH] Directory for system files [/etc/silc]],
348 AC_DEFINE_UNQUOTED(SILC_ETCDIR, "$ETCDIR")
353 [ --with-helpdir[=PATH] Directory for SILC help files [PREFIX/help]],
366 AC_DEFINE_UNQUOTED(SILC_HELPDIR, "$HELPDIR")
371 [ --with-docdir[=PATH] Directory for SILC documentation [PREFIX/doc]],
384 AC_DEFINE_UNQUOTED(SILC_DOCDIR, "$DOCDIR")
386 # SIM modules directory
389 [ --with-simdir[=PATH] Directory for SIM modules [PREFIX/modules]],
394 MODULESDIR="$withval"
397 MODULESDIR="$withval"
402 AC_DEFINE_UNQUOTED(SILC_MODULESDIR, "$MODULESDIR")
407 [ --with-logsdir[=PATH] Directory for Server logs [PREFIX/logs]],
420 AC_DEFINE_UNQUOTED(SILC_LOGSDIR, "$LOGSDIR")
423 AC_MSG_CHECKING(for enabled debugging)
425 [ --enable-debug Enable debugging (warning: it is heavy!)],
426 [ case "${enableval}" in
429 AC_DEFINE(SILC_DEBUG)
430 CFLAGS="-O -g $CFLAGS"
434 CFLAGS="-O2 -g $CFLAGS"
436 esac ], CFLAGS="-O2 -g $CFLAGS"
439 # SOCKS4 support checking
440 AC_MSG_CHECKING(whether to support SOCKS4)
442 [ --with-socks4[=PATH] Compile with SOCKS4 support],
451 if test -d "$withval/include"; then
452 CFLAGS="$CFLAGS -I$withval/include"
454 CFLAGS="$CFLAGS -I$withval"
456 if test -d "$withval/lib"; then
457 withval="-L$withval/lib -lsocks"
459 withval="-L$withval -lsocks"
462 LIBS="$withval $LIBS"
467 [ AC_MSG_ERROR(Could not find SOCKS4 library.)])
473 # SOCKS5 support checking
474 AC_MSG_CHECKING(whether to support SOCKS5)
476 [ --with-socks5[=PATH] Compile with SOCKS5 support],
485 if test -d "$withval/include"; then
486 CFLAGS="$CFLAGS -I$withval/include"
488 CFLAGS="$CFLAGS -I$withval"
490 if test -d "$withval/lib"; then
491 withval="-L$withval/lib -lsocks5"
493 withval="-L$withval -lsocks5"
496 LIBS="$withval $LIBS"
501 [ AC_MSG_ERROR(Could not find SOCKS5 library.)])
507 if test "x$socks" = "x4"; then
509 CFLAGS="$CFLAGS -Dconnect=Rconnect -Dgetsockname=Rgetsockname -Dbind=Rbind -Daccept=Raccept -Dlisten=Rlisten -Dselect=Rselect"
512 if test "x$socks" = "x5"; then
515 AC_DEFINE(Rconnect, SOCKSconnect)
516 AC_DEFINE(Rgetsockname, SOCKSgetsockname)
517 AC_DEFINE(Rgetpeername, SOCKSgetpeername)
518 AC_DEFINE(Rbind, SOCKSbind)
519 AC_DEFINE(Raccept, SOCKSaccept)
520 AC_DEFINE(Rlisten, SOCKSlisten)
521 AC_DEFINE(Rselect, SOCKSselect)
522 AC_DEFINE(Rrecvfrom, SOCKSrecvfrom)
523 AC_DEFINE(Rsendto, SOCKSsendto)
524 AC_DEFINE(Rrecv, SOCKSrecv)
525 AC_DEFINE(Rsend, SOCKSsend)
526 AC_DEFINE(Rread, SOCKSread)
527 AC_DEFINE(Rwrite, SOCKSwrite)
528 AC_DEFINE(Rrresvport, SOCKSrresvport)
529 AC_DEFINE(Rshutdown, SOCKSshutdown)
530 AC_DEFINE(Rlisten, SOCKSlisten)
531 AC_DEFINE(Rclose, SOCKSclose)
532 AC_DEFINE(Rdup, SOCKSdup)
533 AC_DEFINE(Rdup2, SOCKSdup2)
534 AC_DEFINE(Rfclose, SOCKSfclose)
535 AC_DEFINE(Rgethostbyname, SOCKSgethostbyname)
539 # MP library checking. First check whether system has GMP. If it has that
540 # then use it. If not then compile the MPI library in the source tree.
543 AC_CHECK_HEADER(gmp.h,
544 AC_CHECK_LIB(gmp, __gmpz_init,
546 AC_DEFINE(SILC_MP_GMP)
547 LIBS="$LIBS -L/usr/lib -L/usr/local/lib -lgmp"
548 AC_MSG_RESULT(Using GMP as MP library)
551 AM_CONDITIONAL(SILC_MP_GMP, test x$mp_gmp = xtrue)
552 if test x$mp_gmp = xfalse; then
553 AM_CONDITIONAL(SILC_MP_NSS_MPI, test x$mp_gmp = xfalse)
554 AC_DEFINE(SILC_MP_NSS_MPI)
555 AC_MSG_RESULT(Using NSS MPI as MP library)
558 AC_ARG_WITH(silcd-config-file,
559 [ --with-silcd-config-file[=PATH]
560 Use PATH as default configuration file in SILC
561 server [/etc/silc/silcd.conf]],
562 [ AC_DEFINE_UNQUOTED(SILC_SERVER_CONFIG_FILE, "$withval") ])
565 # Other configure scripts
567 AC_CONFIG_SUBDIRS(irssi)
568 AC_CONFIG_SUBDIRS(lib/dotconf)
569 AC_CONFIG_SUBDIRS(lib/trq)
570 AC_CONFIG_SUBDIRS(lib/silcmath/mpi)
571 #AC_CONFIG_SUBDIRS(lib/zlib)
573 SILC_TOP_SRCDIR=`pwd`
574 AC_SUBST(SILC_TOP_SRCDIR)
575 #SILC_INSTALL_PREFIX=$ac_default_prefix
576 #AC_SUBST(SILC_INSTALL_PREFIX)
578 INCLUDE_DEFINES_INT="include \$(top_srcdir)/Makefile.defines_int"
579 AC_SUBST(INCLUDE_DEFINES_INT)
588 irssi/Makefile.defines
589 irssi/Makefile.defines_int
594 lib/silcclient/Makefile
595 lib/silccore/Makefile
596 lib/silccrypt/Makefile
597 lib/silcmath/Makefile
599 lib/silcsim/modules/Makefile
601 lib/silcutil/Makefile