1 # Process this file with autoconf to produce a configure script.
2 # Copyright (C) 2002, 2003 Simon Josefsson.
4 # This file is part of Shishi.
6 # Shishi is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2, or (at your option)
11 # Shishi is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with Shishi; see the file COPYING. If not, write to
18 # the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 # Boston, MA 02111-1307, USA.
22 AC_INIT(shishi, 0.0.1, bug-shishi@josefsson.org)
24 # Interfaces removed: CURRENT++, AGE=0, REVISION=0
25 # Interfaces added: CURRENT++, AGE++, REVISION=0
26 # No interfaces changed: REVISION++
34 AM_INIT_AUTOMAKE(gnits)
35 AM_CONFIG_HEADER(config.h)
37 # Checks for header files.
41 AC_CHECK_HEADERS([stdlib.h memory.h string.h strings.h sys/socket.h unistd.h])
42 AC_CHECK_HEADERS(getopt.h unistd.h strings.h netdb.h time.h sys/poll.h \
43 sys/time.h sys/types.h sys/select.h sys/socket.h sys/stat.h stdint.h \
44 termios.h signal.h pwd.h errno.h syslog.h)
45 AC_CHECK_HEADERS(netinet/in.h netinet/in6.h arpa/inet.h)
47 # Checks for programs.
49 AM_GNU_GETTEXT(use-libtool, need-ngettext)
50 AM_GNU_GETTEXT_VERSION(0.12.1)
51 AM_MISSING_PROG(PERL, perl, $missing_dir)
52 AM_MISSING_PROG(HELP2MAN, help2man, $missing_dir)
53 AM_MISSING_PROG(TEXI2PDF, texi2pdf, $missing_dir)
54 AM_MISSING_PROG(DOCBOOK2TXT, docbook2txt, $missing_dir)
55 AM_MISSING_PROG(DOCBOOK2HTML, docbook2html, $missing_dir)
56 AM_MISSING_PROG(DOCBOOK2PS, docbook2ps, $missing_dir)
57 AM_MISSING_PROG(DOCBOOK2PDF, docbook2pdf, $missing_dir)
58 AM_MISSING_PROG(ASN1PARSER, asn1Parser, $missing_dir)
61 # Checks for typedefs, structures, and compiler characteristics.
67 AC_CHECK_DECLS(h_errno)
68 AC_CHECK_TYPE([socklen_t],, [AC_DEFINE([socklen_t], [size_t],
69 [Define to `size_t' if `socklen_t' is missing.])], [
70 #ifdef HAVE_SYS_TYPES_H
71 #include <sys/types.h>
73 #ifdef HAVE_SYS_SOCKET_H
74 #include <sys/socket.h>
83 AC_HELP_STRING([--disable-pam], [Don't use PAM even if available]))
84 if test "$enable_pam" != "no"; then
85 AC_CHECK_HEADERS(security/pam_appl.h)
86 AC_CHECK_HEADERS(security/pam_modules.h, [], [],
88 #if HAVE_SECURITY_PAM_APPL_H
89 #include <security/pam_appl.h>
92 AC_CHECK_HEADERS(security/_pam_macros.h)
93 enable_pam=$ac_cv_header_security_pam_modules_h
95 if test "$enable_pam" != "no"; then
98 AC_MSG_WARN([[The Shishi PAM module will not be built.]])
101 AC_MSG_CHECKING([if PAM should be used])
102 AC_MSG_RESULT($enable_pam)
106 AC_HELP_STRING([--disable-ipv6], [Don't use IPv6 even if available]))
107 if test "$enable_ipv6" != "no"; then
109 AC_CHECK_DECLS([AF_INET6, IN6ADDR_ANY_INIT],,enable_ipv6=no,[
110 #ifdef HAVE_SYS_TYPES_H
111 #include <sys/types.h>
113 #ifdef HAVE_SYS_SOCKET_H
114 #include <sys/socket.h>
116 #ifdef HAVE_NETINET_IN_H
117 #include <netinet/in.h>
119 #ifdef HAVE_NETINET_IN6_H
120 #include <netinet/in6.h>
123 AC_CHECK_TYPE(struct sockaddr_in6,,enable_ipv6=no,[
124 #ifdef HAVE_SYS_TYPES_H
125 #include <sys/types.h>
127 #ifdef HAVE_SYS_SOCKET_H
128 #include <sys/socket.h>
130 #ifdef HAVE_NETINET_IN_H
131 #include <netinet/in.h>
133 #ifdef HAVE_NETINET_IN6_H
134 #include <netinet/in6.h>
138 if test "$enable_ipv6" != "no"; then
139 AC_DEFINE(WITH_IPV6, 1, [Define to 1 if you want IPv6.])
141 AC_MSG_WARN([[IPv6 support is disabled.]])
143 AC_MSG_CHECKING([if IPv6 should be used])
144 AC_MSG_RESULT($enable_ipv6)
147 #AC_ARG_WITH(system-gdbm,
148 # AC_HELP_STRING([--without-system-gdbm], [Don't use the system's gdbm]))
149 #if test "$with_system_gdbm" != "no" ; then
150 # AC_CHECK_LIB(gdbm, gdbm_open,,with_system_gdbm=no)
153 #if test "$with_system_gdbm" = "no" ; then
154 # LIBGDBM="\$(top_builddir)/gdbm/libgdbm.a"
155 # CFLAGS="$CFLAGS -I\$(top_srcdir)/gdbm"
162 AC_ARG_WITH(system-idn,
163 AC_HELP_STRING([--without-system-idn],
164 [don't use the system's libidn]))
165 if test "$with_system_idn" != "no" ; then
166 PKG_CHECK_MODULES(LIBIDN, libidn >= 0.1.0,
170 if test "$with_system_idn" = "no"; then
173 The system's libidn 0.1.0 or later not used. Using copy distributed
174 with Shishi instead. See <http://www.gnu.org/software/libidn/>.
176 LIBIDN_CFLAGS="-I\$(top_srcdir)/libstringprep"
177 LIBIDN_LIBS="\$(top_builddir)/libstringprep/libidn.la"
180 AC_SUBST(LIBIDN_CFLAGS)
181 AC_SUBST(LIBIDN_LIBS)
183 AC_MSG_CHECKING([if system's libidn should be used])
184 AC_MSG_RESULT($with_system_idn)
185 AC_CONFIG_SUBDIRS(libstringprep)
188 AC_ARG_WITH(system-libtasn1,
189 AC_HELP_STRING([--without-system-libtasn1],
190 [don't use the system's libtasn1]))
191 if test "$with_system_libtasn1" != "no" ; then
192 AC_CHECK_LIB(tasn1, asn1_read_tag, [
193 LIBTASN1_LIBS="-ltasn1"
195 with_system_libtasn1=yes
197 with_system_libtasn1=no
200 if test "$with_system_libtasn1" = "no"; then
203 The system's libtasn1 0.2.0 or later not used. Using copy distributed
204 with Shishi instead. See <http://www.gnu.org/software/gnutls/>.
206 LIBTASN1_CFLAGS="-I\$(top_srcdir)/asn1/lib"
207 LIBTASN1_LIBS="\$(top_builddir)/asn1/lib/libtasn1.la"
210 AC_SUBST(LIBTASN1_CFLAGS)
211 AC_SUBST(LIBTASN1_LIBS)
213 AC_MSG_CHECKING([if system's libtasn1 should be used])
214 AC_MSG_RESULT($with_system_libtasn1)
215 AC_CONFIG_SUBDIRS(asn1)
217 # Check for libgcrypt
218 AC_ARG_WITH(system-libgcrypt,
219 AC_HELP_STRING([--without-system-libgcrypt],
220 [don't use the system's libgcrypt]))
221 if test "$with_system_libgcrypt" != "no" ; then
222 AM_PATH_LIBGCRYPT(1.1.13, [
223 with_system_libgcrypt=yes
225 with_system_libgcrypt=no
228 if test "$with_system_libgcrypt" = "no"; then
231 The system's libgcrypt 1.1.13 or later not used. Using copy distributed
232 with shishi instead. See <ftp://ftp.gnupg.org/pub/gcrypt/alpha/libgcrypt/>.
234 LIBGCRYPT_CFLAGS="-I\$(top_srcdir)/crypto/src -I\$(top_srcdir)/errcrypto/src"
235 LIBGCRYPT_LIBS="\$(top_builddir)/crypto/src/libgcrypt.la"
236 CRYPTO="errcrypto crypto"
238 AC_SUBST(LIBGCRYPT_CFLAGS)
239 AC_SUBST(LIBGCRYPT_LIBS)
241 AC_MSG_CHECKING([if system's libgcrypt should be used])
242 AC_MSG_RESULT($with_system_libgcrypt)
243 GPG_ERROR_CONFIG=`pwd`/errcrypto/src/gpg-error-config; export GPG_ERROR_CONFIG
244 AC_CONFIG_SUBDIRS(errcrypto crypto)
246 # For gnulib stuff in gl/.
262 jm_FUNC_GLIBC_UNLOCKED_IO
267 # Checks for library functions.
269 AC_CHECK_FUNCS(signal select ngettext gethostbyname)
271 # Configure extra tools
272 enable_ftpd=no; export enable_ftpd
273 enable_inetd=no; export enable_inetd
274 enable_rexecd=no; export enable_rexecd
275 enable_rlogind=no; export enable_rlogind
276 enable_rshd=no; export enable_rshd
277 enable_syslogd=no; export enable_syslogd
278 enable_talkd=no; export enable_talkd
279 enable_telnetd=yes; export enable_telnetd
280 enable_tftpd=no; export enable_tftpd
281 enable_uucpd=no; export enable_uucpd
282 enable_ftp=no; export enable_ftp
283 enable_ping=no; export enable_ping
284 enable_rcp=no; export enable_rcp
285 enable_rlogin=no; export enable_rlogin
286 enable_rsh=yes; export enable_rsh
287 enable_logger=no; export enable_logger
288 enable_talk=no; export enable_talk
289 enable_telnet=yes; export enable_telnet
290 enable_tftp=no; export enable_tftp
291 enable_whois=no; export enable_whois
292 enable_ifconfig=no; export enable_ifconfig
293 enable_authentication=yes; export enable_authentication
294 enable_encryption=yes; export enable_encryption
295 with_shishi=yes; export with_shishi
296 AC_CONFIG_SUBDIRS(extra/inetutils)
299 AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ])
300 if test "x$with_html_dir" = "x" ; then
301 HTML_DIR='${datadir}/gtk-doc/html'
303 HTML_DIR=$with_html_dir
306 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
307 gtk_doc_min_version=0.6
309 gtk_doc_version=`gtkdoc-mkdb --version`
310 AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
312 exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
313 ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
322 # Let people disable the gtk-doc stuff.
323 AC_ARG_ENABLE(gtk-doc, [ --enable-gtk-doc Use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=auto)
324 if test x$enable_gtk_doc = xauto ; then
325 if test x$GTKDOC = xtrue ; then
331 AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
333 AC_CONFIG_FILES(Makefile intl/Makefile po/Makefile.in m4/Makefile \
334 lib/Makefile lib/shishi.h src/Makefile tests/Makefile doc/Makefile \
335 doc/reference/Makefile extra/Makefile extra/pam_shishi/Makefile \
336 gl/Makefile gl/m4/Makefile shishi.pc shishi.conf shishi.skel)