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source: configure @ 9225e08

Last change on this file since 9225e08 was d8d63a2, checked in by Jelmer Vernooij <jelmer@…>, at 2006-12-05T20:40:17Z
[merge] wilmer
Property mode set to `100755`
File size: 11.8 KB

Line
1	#!/bin/sh
2
3	##############################
4	## Configurer for BitlBee ##
5	## ##
6	## Copyright 2004 Lintux ##
7	## Copyright 2002 Lucumo ##
8	##############################
9
10	prefix='/usr/local/'
11	bindir='$prefix/sbin/'
12	etcdir='$prefix/etc/bitlbee/'
13	mandir='$prefix/share/man/'
14	datadir='$prefix/share/bitlbee/'
15	config='/var/lib/bitlbee/'
16	plugindir='$prefix/lib/bitlbee/'
17	includedir='$prefix/include/bitlbee/'
18	libevent='/usr/'
19	pidfile='/var/run/bitlbee.pid'
20	ipcsocket='/var/run/bitlbee'
21	pcdir='$prefix/lib/pkgconfig'
22
23	msn=1
24	jabber=1
25	oscar=1
26	yahoo=1
27
28	debug=0
29	strip=1
30	gcov=0
31	ipv6=1
32
33	events=glib
34	ldap=0
35	ssl=auto
36
37	arch=`uname -s`
38	cpu=`uname -m`
39
40	GLIB_MIN_VERSION=2.4
41
42	echo BitlBee configure
43
44	while [ -n "$1" ]; do
45	e="`expr "X$1" : 'X--\(.=.\)'`"
46	if [ -z "$e" ]; then
47	cat<<EOF
48
49	Usage: $0 [OPTIONS]
50
51	Option Description Default
52
53	--prefix=... Directories to put files in $prefix
54	--bindir=... $bindir
55	--etcdir=... $etcdir
56	--mandir=... $mandir
57	--datadir=... $datadir
58	--plugindir=... $plugindir
59	--pidfile=... $pidfile
60	--config=... $config
61	--ipcsocket=... $ipcsocket
62
63	--msn=0/1 Disable/enable MSN part $msn
64	--jabber=0/1 Disable/enable Jabber part $jabber
65	--oscar=0/1 Disable/enable Oscar part (ICQ, AIM) $oscar
66	--yahoo=0/1 Disable/enable Yahoo part $yahoo
67
68	--debug=0/1 Disable/enable debugging $debug
69	--strip=0/1 Disable/enable binary stripping $strip
70	--gcov=0/1 Disable/enable test coverage reporting $gcov
71
72	--ipv6=0/1 IPv6 socket support $ipv6
73
74	--ldap=0/1/auto LDAP support $ldap
75
76	--events=... Event handler (glib, libevent) $events
77	--ssl=... SSL library to use (gnutls, nss, openssl, bogus, auto)
78	$ssl
79	EOF
80	exit;
81	fi
82	eval "$e"
83	shift;
84	done
85
86	# Expand $prefix and get rid of double slashes
87	bindir=`eval echo "$bindir/" \| sed 's/\/\{1,\}/\//g'`
88	etcdir=`eval echo "$etcdir/" \| sed 's/\/\{1,\}/\//g'`
89	mandir=`eval echo "$mandir/" \| sed 's/\/\{1,\}/\//g'`
90	datadir=`eval echo "$datadir/" \| sed 's/\/\{1,\}/\//g'`
91	config=`eval echo "$config/" \| sed 's/\/\{1,\}/\//g'`
92	plugindir=`eval echo "$plugindir/" \| sed 's/\/\{1,\}/\//g'`
93	includedir=`eval echo "$includedir"/ \| sed 's/\/\{1,\}/\//g'`
94	libevent=`eval echo "$libevent"/ \| sed 's/\/\{1,\}/\//g'`
95
96	pidfile=`eval echo "$pidfile" \| sed 's/\/\{1,\}/\//g'`
97	ipcsocket=`eval echo "$ipcsocket" \| sed 's/\/\{1,\}/\//g'`
98	pcdir=`eval echo "$pcdir" \| sed 's/\/\{1,\}/\//g'`
99
100	cat<<EOF>Makefile.settings
101	## BitlBee settings, generated by configure
102	PREFIX=$prefix
103	BINDIR=$bindir
104	ETCDIR=$etcdir
105	MANDIR=$mandir
106	DATADIR=$datadir
107	PLUGINDIR=$plugindir
108	CONFIG=$config
109	IPCSOCKET=$ipcsocket
110	INCLUDEDIR=$includedir
111	PCDIR=$pcdir
112
113	ARCH=$arch
114	CPU=$cpu
115	OUTFILE=bitlbee
116
117	DESTDIR=
118	LFLAGS=
119	EFLAGS=
120	EOF
121
122	cat<<EOF>config.h
123	/* BitlBee settings, generated by configure
124
125	Do NOT use any of these defines in your code without thinking twice, most
126	of them can/will be overridden at run-time */
127
128	#define CONFIG "$config"
129	#define ETCDIR "$etcdir"
130	#define VARDIR "$datadir"
131	#define PLUGINDIR "$plugindir"
132	#define PIDFILE "$pidfile"
133	#define IPCSOCKET "$ipcsocket"
134	#define ARCH "$arch"
135	#define CPU "$cpu"
136	EOF
137
138	if [ "$ipv6" = "1" ]; then
139	echo '#define IPV6' >> config.h
140	fi
141
142	if [ "$debug" = "1" ]; then
143	echo 'CFLAGS=-g' >> Makefile.settings
144	echo 'DEBUG=1' >> Makefile.settings
145	echo '#define DEBUG' >> config.h
146	else
147	echo 'CFLAGS=-O3' >> Makefile.settings
148	fi
149
150	echo CFLAGS+=-I`pwd` -I`pwd`/lib -I`pwd`/protocols -I. >> Makefile.settings
151
152	echo CFLAGS+=-DHAVE_CONFIG_H >> Makefile.settings
153
154	if [ -n "$CC" ]; then
155	CC=$CC
156	elif type gcc > /dev/null 2> /dev/null; then
157	CC=gcc
158	elif type cc > /dev/null 2> /dev/null; then
159	CC=cc
160	else
161	echo 'Cannot find a C compiler, aborting.'
162	exit 1;
163	fi
164
165	echo "CC=$CC" >> Makefile.settings;
166
167	if [ -n "$LD" ]; then
168	echo "LD=$LD" >> Makefile.settings;
169	elif type ld > /dev/null 2> /dev/null; then
170	echo "LD=ld" >> Makefile.settings;
171	else
172	echo 'Cannot find ld, aborting.'
173	exit 1;
174	fi
175
176	if [ -z "$PKG_CONFIG" ]; then
177	PKG_CONFIG=pkg-config
178	fi
179
180	if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG glib-2.0; then
181	if $PKG_CONFIG glib-2.0 --atleast-version=$GLIB_MIN_VERSION; then
182	cat<<EOF>>Makefile.settings
183	EFLAGS+=`$PKG_CONFIG --libs glib-2.0 gmodule-2.0`
184	CFLAGS+=`$PKG_CONFIG --cflags glib-2.0 gmodule-2.0`
185	EOF
186	else
187	echo
188	echo 'Found glib2 '`$PKG_CONFIG glib-2.0 --modversion`', but version '$GLIB_MIN_VERSION' or newer is required.'
189	exit 1
190	fi
191	else
192	echo
193	echo 'Cannot find glib2 development libraries, aborting. (Install libglib2-dev?)'
194	exit 1
195	fi
196
197	if [ "$events" = "libevent" ]; then
198	if ! [ -e "${libevent}include/event.h" ]; then
199	echo
200	echo 'Warning: Could not find event.h, you might have to install it and/or specify'
201	echo 'its location using the --libevent= argument. (Example: If event.h is in'
202	echo '/usr/local/include and binaries are in /usr/local/lib: --libevent=/usr/local)'
203	fi
204
205	echo '#define EVENTS_LIBEVENT' >> config.h
206	cat <<EOF>>Makefile.settings
207	EFLAGS+=-levent -L${libevent}lib
208	CFLAGS+=-I${libevent}include
209	EOF
210	elif [ "$events" = "glib" ]; then
211	## We already use glib anyway, so this is all we need (and in fact not even this, but just to be sure...):
212	echo '#define EVENTS_GLIB' >> config.h
213	else
214	echo
215	echo 'ERROR: Unknown event handler specified.'
216	exit 1
217	fi
218	echo 'EVENT_HANDLER=events_'$events'.o' >> Makefile.settings
219
220	detect_gnutls()
221	{
222	if libgnutls-config --version > /dev/null 2> /dev/null; then
223	cat <<EOF>>Makefile.settings
224	EFLAGS+=`libgnutls-config --libs`
225	CFLAGS+=`libgnutls-config --cflags`
226	EOF
227
228	ssl=gnutls
229	ret=1;
230	else
231	ret=0;
232	fi;
233	}
234
235	detect_nss()
236	{
237	if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG mozilla-nss; then
238	cat<<EOF>>Makefile.settings
239	EFLAGS+=`$PKG_CONFIG --libs mozilla-nss`
240	CFLAGS+=`$PKG_CONFIG --cflags mozilla-nss`
241	EOF
242
243	ssl=nss
244	ret=1;
245	else
246	ret=0;
247	fi;
248	}
249
250	detect_ldap()
251	{
252	TMPFILE=`mktemp`
253	if $CC -o $TMPFILE -shared -lldap 2>/dev/null >/dev/null; then
254	cat<<EOF>>Makefile.settings
255	EFLAGS+=-lldap
256	CFLAGS+=
257	EOF
258	ldap=1
259	rm -f $TMPFILE
260	ret=1
261	else
262	ldap=0
263	ret=0
264	fi
265	}
266
267	if [ "$ssl" = "auto" ]; then
268	detect_gnutls
269	if [ "$ret" = "0" ]; then
270	detect_nss
271	fi
272	elif [ "$ssl" = "gnutls" ]; then
273	detect_gnutls
274	elif [ "$ssl" = "nss" ]; then
275	detect_nss
276	elif [ "$ssl" = "openssl" ]; then
277	echo
278	echo 'No detection code exists for OpenSSL. Make sure that you have a complete'
279	echo 'install of OpenSSL (including devel/header files) before reporting'
280	echo 'compilation problems.'
281	echo
282	echo 'Also, keep in mind that the OpenSSL is, according to some people, not'
283	echo 'completely GPL-compatible. Using GnuTLS or NSS is recommended and better'
284	echo 'supported by us. However, on many BSD machines, OpenSSL can be considered'
285	echo 'part of the operating system, which makes it GPL-compatible.'
286	echo
287	echo 'For more info, see: http://www.openssl.org/support/faq.html#LEGAL2'
288	echo ' http://www.gnome.org/~markmc/openssl-and-the-gpl.html'
289	echo
290	echo 'Please note that distributing a BitlBee binary which links to OpenSSL is'
291	echo 'probably illegal. If you want to create and distribute a binary BitlBee'
292	echo 'package, you really should use GnuTLS or NSS instead.'
293	echo
294	echo 'Also, the OpenSSL license requires us to say this:'
295	echo ' * "This product includes software developed by the OpenSSL Project'
296	echo ' * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"'
297
298	echo 'EFLAGS+=-lssl -lcrypto' >> Makefile.settings
299
300	ret=1
301	elif [ "$ssl" = "bogus" ]; then
302	echo
303	echo 'Using bogus SSL code. This means some features will not work properly.'
304
305	## Yes, you, at the console! How can you authenticate if you don't have any SSL!?
306	if [ "$msn" = "1" ]; then
307	echo
308	echo 'Real SSL support is necessary for MSN authentication, will build without'
309	echo 'MSN protocol support.'
310	msn=0
311	fi
312
313	ret=1
314	else
315	echo
316	echo 'ERROR: Unknown SSL library specified.'
317	exit 1
318	fi
319
320	if [ "$ret" = "0" ]; then
321	echo
322	echo 'ERROR: Could not find a suitable SSL library (GnuTLS, libnss or OpenSSL).'
323	echo ' Please note that this script doesn'\''t have detection code for OpenSSL,'
324	echo ' so if you want to use that, you have to select it by hand. If you don'\''t'
325	echo ' need SSL support, you can select the "bogus" SSL library. (--ssl=bogus)'
326
327	exit 1
328	fi;
329
330	echo 'SSL_CLIENT=ssl_'$ssl'.o' >> Makefile.settings
331
332	STORAGES="text xml"
333
334	if [ "$ldap" = "auto" ]; then
335	detect_ldap
336	fi
337
338	if [ "$ldap" = 0 ]; then
339	echo "#undef WITH_LDAP" >> config.h
340	elif [ "$ldap" = 1 ]; then
341	echo "#define WITH_LDAP 1" >> config.h
342	STORAGES="$STORAGES ldap"
343	fi
344
345	for i in $STORAGES; do
346	STORAGE_OBJS="$STORAGE_OBJS storage_$i.o"
347	done
348	echo "STORAGE_OBJS="$STORAGE_OBJS >> Makefile.settings
349
350	if [ "$strip" = 0 ]; then
351	echo "STRIP=\# skip strip" >> Makefile.settings;
352	else
353	if [ "$debug" = 1 ]; then
354	echo
355	echo 'Stripping binaries does not make sense when debugging. Stripping disabled.'
356	echo 'STRIP=\# skip strip' >> Makefile.settings
357	strip=0;
358	elif [ -n "$STRIP" ]; then
359	echo "STRIP=$STRIP" >> Makefile.settings;
360	elif type strip > /dev/null 2> /dev/null; then
361	echo "STRIP=strip" >> Makefile.settings;
362	else
363	echo
364	echo 'No strip utility found, cannot remove unnecessary parts from executable.'
365	echo 'STRIP=\# skip strip' >> Makefile.settings
366	strip=0;
367	fi;
368	fi
369
370	if [ "$gcov" = "1" ]; then
371	echo "CFLAGS+=-ftest-coverage -fprofile-arcs" >> Makefile.settings
372	echo "EFLAGS+=-lgcov" >> Makefile.settings
373	fi
374
375	echo
376	if [ -z "$BITLBEE_VERSION" -a -d .bzr ] && type bzr > /dev/null 2> /dev/null; then
377	nick=`bzr nick`
378	if [ -n "$nick" -a "$nick" != "bitlbee" ]; then
379	nick="-$nick"
380	else
381	nick=""
382	fi
383	rev=`bzr revno`
384	echo 'Using bzr revision #'$rev' as version number'
385	BITLBEE_VERSION=\"bzr$nick-$rev\"
386	fi
387
388	if [ -n "$BITLBEE_VERSION" ]; then
389	echo 'Spoofing version number: '$BITLBEE_VERSION
390	echo '#undef BITLBEE_VERSION' >> config.h
391	echo '#define BITLBEE_VERSION '$BITLBEE_VERSION >> config.h
392	echo
393	fi
394
395	cat <<EOF>bitlbee.pc
396	prefix=$prefix
397	includedir=$includedir
398
399	Name: bitlbee
400	Description: IRC to IM gateway
401	Requires: glib-2.0
402	Version: $BITLBEE_VERSION
403	Libs:
404	Cflags: -I\${includedir}
405
406	EOF
407
408	protocols=''
409	protoobjs=''
410
411	if [ "$msn" = 0 ]; then
412	echo '#undef WITH_MSN' >> config.h
413	else
414	echo '#define WITH_MSN' >> config.h
415	protocols=$protocols'msn '
416	protoobjs=$protoobjs'msn_mod.o '
417	fi
418
419	if [ "$jabber" = 0 ]; then
420	echo '#undef WITH_JABBER' >> config.h
421	else
422	echo '#define WITH_JABBER' >> config.h
423	protocols=$protocols'jabber '
424	protoobjs=$protoobjs'jabber_mod.o '
425	fi
426
427	if [ "$oscar" = 0 ]; then
428	echo '#undef WITH_OSCAR' >> config.h
429	else
430	echo '#define WITH_OSCAR' >> config.h
431	protocols=$protocols'oscar '
432	protoobjs=$protoobjs'oscar_mod.o '
433	fi
434
435	if [ "$yahoo" = 0 ]; then
436	echo '#undef WITH_YAHOO' >> config.h
437	else
438	echo '#define WITH_YAHOO' >> config.h
439	protocols=$protocols'yahoo '
440	protoobjs=$protoobjs'yahoo_mod.o '
441	fi
442
443	if [ "$protocols" = "PROTOCOLS = " ]; then
444	echo "WARNING: You haven't selected any communication protocol to compile!"
445	echo " BitlBee will run, but you will be unable to connect to IM servers!"
446	fi
447
448	echo "PROTOCOLS = $protocols" >> Makefile.settings
449	echo "PROTOOBJS = $protoobjs" >> Makefile.settings
450
451	echo Architecture: $arch
452	case "$arch" in
453	Linux )
454	;;
455	GNU/* )
456	;;
457	*BSD )
458	;;
459	Darwin )
460	;;
461	IRIX )
462	;;
463	SunOS )
464	echo 'EFLAGS+=-lresolv -lnsl -lsocket' >> Makefile.settings
465	echo 'STRIP=\# skip strip' >> Makefile.settings
466	;;
467	CYGWIN* )
468	echo 'Cygwin is not officially supported.'
469	;;
470	* )
471	echo 'We haven'\''t tested BitlBee on many platforms yet, yours is untested. YMMV.'
472	echo 'Please report any problems at http://bugs.bitlbee.org/.'
473	;;
474	esac
475
476	echo
477	echo 'Configuration done:'
478
479	if [ "$debug" = "1" ]; then
480	echo ' Debugging enabled.'
481	else
482	echo ' Debugging disabled.'
483	fi
484
485	if [ "$strip" = "1" ]; then
486	echo ' Binary stripping enabled.'
487	else
488	echo ' Binary stripping disabled.'
489	fi
490
491	echo ' Using event handler: '$events
492	echo ' Using SSL library: '$ssl
493	echo ' Building with these storage backends: '$STORAGES
494
495	if [ -n "$protocols" ]; then
496	echo ' Building with these protocols:' $protocols
497	else
498	echo ' Building without IM-protocol support. We wish you a lot of fun...'
499	fi

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