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source: configure @ 861c199

Last change on this file since 861c199 was 36e9f62, checked in by Wilmer van der Gaast <wilmer@…>, at 2006-10-07T17:46:28Z
Added SRV lookups to automatically find out the correct server for a domain.
Property mode set to `100755`
File size: 11.5 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	ipv6=1
31
32	events=glib
33	ldap=auto
34	ssl=auto
35
36	arch=`uname -s`
37	cpu=`uname -m`
38
39	echo BitlBee configure
40
41	while [ -n "$1" ]; do
42	e="`expr "X$1" : 'X--\(.=.\)'`"
43	if [ -z "$e" ]; then
44	cat<<EOF
45
46	Usage: $0 [OPTIONS]
47
48	Option Description Default
49
50	--prefix=... Directories to put files in $prefix
51	--bindir=... $bindir
52	--etcdir=... $etcdir
53	--mandir=... $mandir
54	--datadir=... $datadir
55	--plugindir=... $plugindir
56	--pidfile=... $pidfile
57	--config=... $config
58	--ipcsocket=... $ipcsocket
59
60	--msn=0/1 Disable/enable MSN part $msn
61	--jabber=0/1 Disable/enable Jabber part $jabber
62	--oscar=0/1 Disable/enable Oscar part (ICQ, AIM) $oscar
63	--yahoo=0/1 Disable/enable Yahoo part $yahoo
64
65	--debug=0/1 Disable/enable debugging $debug
66	--strip=0/1 Disable/enable binary stripping $strip
67
68	--ipv6=0/1 IPv6 socket support $ipv6
69
70	--ldap=0/1/auto LDAP support $ldap
71
72	--events=... Event handler (glib, libevent) $events
73	--ssl=... SSL library to use (gnutls, nss, openssl, bogus, auto)
74	$ssl
75	EOF
76	exit;
77	fi
78	eval "$e"
79	shift;
80	done
81
82	# Expand $prefix and get rid of double slashes
83	bindir=`eval echo "$bindir/" \| sed 's/\/\{1,\}/\//g'`
84	etcdir=`eval echo "$etcdir/" \| sed 's/\/\{1,\}/\//g'`
85	mandir=`eval echo "$mandir/" \| sed 's/\/\{1,\}/\//g'`
86	datadir=`eval echo "$datadir/" \| sed 's/\/\{1,\}/\//g'`
87	config=`eval echo "$config/" \| sed 's/\/\{1,\}/\//g'`
88	plugindir=`eval echo "$plugindir/" \| sed 's/\/\{1,\}/\//g'`
89	includedir=`eval echo "$includedir"/ \| sed 's/\/\{1,\}/\//g'`
90	libevent=`eval echo "$libevent"/ \| sed 's/\/\{1,\}/\//g'`
91
92	pidfile=`eval echo "$pidfile" \| sed 's/\/\{1,\}/\//g'`
93	ipcsocket=`eval echo "$ipcsocket" \| sed 's/\/\{1,\}/\//g'`
94	pcdir=`eval echo "$pcdir" \| sed 's/\/\{1,\}/\//g'`
95
96	cat<<EOF>Makefile.settings
97	## BitlBee settings, generated by configure
98	PREFIX=$prefix
99	BINDIR=$bindir
100	ETCDIR=$etcdir
101	MANDIR=$mandir
102	DATADIR=$datadir
103	PLUGINDIR=$plugindir
104	CONFIG=$config
105	IPCSOCKET=$ipcsocket
106	INCLUDEDIR=$includedir
107	PCDIR=$pcdir
108
109	ARCH=$arch
110	CPU=$cpu
111	OUTFILE=bitlbee
112
113	DESTDIR=
114	LFLAGS=
115	EFLAGS=
116	EOF
117
118	cat<<EOF>config.h
119	/* BitlBee settings, generated by configure
120
121	Do NOT use any of these defines in your code without thinking twice, most
122	of them can/will be overridden at run-time */
123
124	#define CONFIG "$config"
125	#define ETCDIR "$etcdir"
126	#define VARDIR "$datadir"
127	#define PLUGINDIR "$plugindir"
128	#define PIDFILE "$pidfile"
129	#define IPCSOCKET "$ipcsocket"
130	#define ARCH "$arch"
131	#define CPU "$cpu"
132	EOF
133
134	if [ "$ipv6" = "1" ]; then
135	echo '#define IPV6' >> config.h
136	fi
137
138	if [ "$debug" = "1" ]; then
139	echo 'CFLAGS=-g' >> Makefile.settings
140	echo 'DEBUG=1' >> Makefile.settings
141	echo '#define DEBUG' >> config.h
142	else
143	echo 'CFLAGS=-O3' >> Makefile.settings
144	fi
145
146	echo CFLAGS+=-I`pwd` -I`pwd`/lib -I`pwd`/protocols -I. >> Makefile.settings
147
148	echo CFLAGS+=-DHAVE_CONFIG_H >> Makefile.settings
149
150	if [ -n "$CC" ]; then
151	CC=$CC
152	elif type gcc > /dev/null 2> /dev/null; then
153	CC=gcc
154	elif type cc > /dev/null 2> /dev/null; then
155	CC=cc
156	else
157	echo 'Cannot find a C compiler, aborting.'
158	exit 1;
159	fi
160
161	echo "CC=$CC" >> Makefile.settings;
162
163	if [ -n "$LD" ]; then
164	echo "LD=$LD" >> Makefile.settings;
165	elif type ld > /dev/null 2> /dev/null; then
166	echo "LD=ld" >> Makefile.settings;
167	else
168	echo 'Cannot find ld, aborting.'
169	exit 1;
170	fi
171
172	if [ -z "$PKG_CONFIG" ]; then
173	PKG_CONFIG=pkg-config
174	fi
175
176	if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG glib-2.0; then
177	cat<<EOF>>Makefile.settings
178	EFLAGS+=`$PKG_CONFIG --libs glib-2.0 gmodule-2.0`
179	CFLAGS+=`$PKG_CONFIG --cflags glib-2.0 gmodule-2.0`
180	EOF
181	else
182	echo 'Cannot find glib2 development libraries, aborting. (Install libglib2-dev?)'
183	exit 1;
184	fi
185
186	if [ "$events" = "libevent" ]; then
187	if ! [ -e "${libevent}include/event.h" ]; then
188	echo
189	echo 'Warning: Could not find event.h, you might have to install it and/or specify'
190	echo 'its location using the --libevent= argument. (Example: If event.h is in'
191	echo '/usr/local/include and binaries are in /usr/local/lib: --libevent=/usr/local)'
192	fi
193
194	echo '#define EVENTS_LIBEVENT' >> config.h
195	cat <<EOF>>Makefile.settings
196	EFLAGS+=-levent -L${libevent}lib
197	CFLAGS+=-I${libevent}include
198	EOF
199	elif [ "$events" = "glib" ]; then
200	## We already use glib anyway, so this is all we need (and in fact not even this, but just to be sure...):
201	echo '#define EVENTS_GLIB' >> config.h
202	else
203	echo
204	echo 'ERROR: Unknown event handler specified.'
205	exit 1
206	fi
207	echo 'EVENT_HANDLER=events_'$events'.o' >> Makefile.settings
208
209	detect_gnutls()
210	{
211	if libgnutls-config --version > /dev/null 2> /dev/null; then
212	cat <<EOF>>Makefile.settings
213	EFLAGS+=`libgnutls-config --libs`
214	CFLAGS+=`libgnutls-config --cflags`
215	EOF
216
217	ssl=gnutls
218	ret=1;
219	else
220	ret=0;
221	fi;
222	}
223
224	detect_nss()
225	{
226	if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG mozilla-nss; then
227	cat<<EOF>>Makefile.settings
228	EFLAGS+=`$PKG_CONFIG --libs mozilla-nss`
229	CFLAGS+=`$PKG_CONFIG --cflags mozilla-nss`
230	EOF
231
232	ssl=nss
233	ret=1;
234	else
235	ret=0;
236	fi;
237	}
238
239	detect_ldap()
240	{
241	TMPFILE=`mktemp`
242	if $CC -o $TMPFILE -shared -lldap 2>/dev/null >/dev/null; then
243	cat<<EOF>>Makefile.settings
244	EFLAGS+=-lldap
245	CFLAGS+=
246	EOF
247	ldap=1
248	rm -f $TMPFILE
249	ret=1
250	else
251	ldap=0
252	ret=0
253	fi
254	}
255
256	if [ "$ssl" = "auto" ]; then
257	detect_gnutls
258	if [ "$ret" = "0" ]; then
259	detect_nss
260	fi
261	elif [ "$ssl" = "gnutls" ]; then
262	detect_gnutls
263	elif [ "$ssl" = "nss" ]; then
264	detect_nss
265	elif [ "$ssl" = "openssl" ]; then
266	echo
267	echo 'No detection code exists for OpenSSL. Make sure that you have a complete'
268	echo 'install of OpenSSL (including devel/header files) before reporting'
269	echo 'compilation problems.'
270	echo
271	echo 'Also, keep in mind that the OpenSSL is, according to some people, not'
272	echo 'completely GPL-compatible. Using GnuTLS or NSS is recommended and better'
273	echo 'supported by us. However, on many BSD machines, OpenSSL can be considered'
274	echo 'part of the operating system, which makes it GPL-compatible.'
275	echo
276	echo 'For more info, see: http://www.openssl.org/support/faq.html#LEGAL2'
277	echo ' http://www.gnome.org/~markmc/openssl-and-the-gpl.html'
278	echo
279	echo 'Please note that distributing a BitlBee binary which links to OpenSSL is'
280	echo 'probably illegal. If you want to create and distribute a binary BitlBee'
281	echo 'package, you really should use GnuTLS or NSS instead.'
282	echo
283	echo 'Also, the OpenSSL license requires us to say this:'
284	echo ' * "This product includes software developed by the OpenSSL Project'
285	echo ' * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"'
286
287	echo 'EFLAGS+=-lssl -lcrypto' >> Makefile.settings
288
289	ret=1
290	elif [ "$ssl" = "bogus" ]; then
291	echo
292	echo 'Using bogus SSL code. This means some features have to be disabled.'
293
294	## Yes, you, at the console! How can you authenticate if you don't have any SSL!?
295	if [ "$msn" = "1" ]; then
296	echo
297	echo 'Real SSL support is necessary for MSN authentication, will build without'
298	echo 'MSN protocol support.'
299	msn=0
300	fi
301
302	ret=1
303	else
304	echo
305	echo 'ERROR: Unknown SSL library specified.'
306	exit 1
307	fi
308
309	if [ "$ret" = "0" ]; then
310	echo
311	echo 'ERROR: Could not find a suitable SSL library (GnuTLS, libnss or OpenSSL).'
312	echo ' Please note that this script doesn'\''t have detection code for OpenSSL,'
313	echo ' so if you want to use that, you have to select it by hand. If you don'\''t'
314	echo ' need SSL support, you can select the "bogus" SSL library. (--ssl=bogus)'
315
316	exit 1
317	fi;
318
319	echo 'SSL_CLIENT=ssl_'$ssl'.o' >> Makefile.settings
320
321	for i in /lib /usr/lib /usr/local/lib; do
322	if [ -e $i/libresolv.a ]; then
323	echo '#define HAVE_RESOLV_A' >> config.h
324	echo 'EFLAGS+='$i'/libresolv.a' >> Makefile.settings
325	break
326	fi
327	done
328
329	STORAGES="text xml"
330
331	if [ "$ldap" = "auto" ]; then
332	detect_ldap
333	fi
334
335	if [ "$ldap" = 0 ]; then
336	echo "#undef WITH_LDAP" >> config.h
337	elif [ "$ldap" = 1 ]; then
338	echo "#define WITH_LDAP 1" >> config.h
339	STORAGES="$STORAGES ldap"
340	fi
341
342	for i in $STORAGES; do
343	STORAGE_OBJS="$STORAGE_OBJS storage_$i.o"
344	done
345	echo "STORAGE_OBJS="$STORAGE_OBJS >> Makefile.settings
346
347	if [ "$strip" = 0 ]; then
348	echo "STRIP=\# skip strip" >> Makefile.settings;
349	else
350	if [ "$debug" = 1 ]; then
351	echo
352	echo 'Stripping binaries does not make sense when debugging. Stripping disabled.'
353	echo 'STRIP=\# skip strip' >> Makefile.settings
354	strip=0;
355	elif [ -n "$STRIP" ]; then
356	echo "STRIP=$STRIP" >> Makefile.settings;
357	elif type strip > /dev/null 2> /dev/null; then
358	echo "STRIP=strip" >> Makefile.settings;
359	else
360	echo
361	echo 'No strip utility found, cannot remove unnecessary parts from executable.'
362	echo 'STRIP=\# skip strip' >> Makefile.settings
363	strip=0;
364	fi;
365	fi
366
367	echo
368	if [ -z "$BITLBEE_VERSION" -a -d .bzr ] && type bzr > /dev/null 2> /dev/null; then
369	nick=`bzr nick`
370	if [ -n "$nick" -a "$nick" != "bitlbee" ]; then
371	nick="-$nick"
372	else
373	nick=""
374	fi
375	rev=`bzr revno`
376	echo 'Using bzr revision #'$rev' as version number'
377	BITLBEE_VERSION=\"bzr$nick-$rev\"
378	fi
379
380	if [ -n "$BITLBEE_VERSION" ]; then
381	echo 'Spoofing version number: '$BITLBEE_VERSION
382	echo '#undef BITLBEE_VERSION' >> config.h
383	echo '#define BITLBEE_VERSION '$BITLBEE_VERSION >> config.h
384	echo
385	fi
386
387	cat <<EOF>bitlbee.pc
388	prefix=$prefix
389	includedir=$includedir
390
391	Name: bitlbee
392	Description: IRC to IM gateway
393	Requires: glib-2.0
394	Version: $BITLBEE_VERSION
395	Libs:
396	Cflags: -I\${includedir}
397
398	EOF
399
400	protocols=''
401	protoobjs=''
402
403	if [ "$msn" = 0 ]; then
404	echo '#undef WITH_MSN' >> config.h
405	else
406	echo '#define WITH_MSN' >> config.h
407	protocols=$protocols'msn '
408	protoobjs=$protoobjs'msn_mod.o '
409	fi
410
411	if [ "$jabber" = 0 ]; then
412	echo '#undef WITH_JABBER' >> config.h
413	else
414	echo '#define WITH_JABBER' >> config.h
415	protocols=$protocols'jabber '
416	protoobjs=$protoobjs'jabber_mod.o '
417	fi
418
419	if [ "$oscar" = 0 ]; then
420	echo '#undef WITH_OSCAR' >> config.h
421	else
422	echo '#define WITH_OSCAR' >> config.h
423	protocols=$protocols'oscar '
424	protoobjs=$protoobjs'oscar_mod.o '
425	fi
426
427	if [ "$yahoo" = 0 ]; then
428	echo '#undef WITH_YAHOO' >> config.h
429	else
430	echo '#define WITH_YAHOO' >> config.h
431	protocols=$protocols'yahoo '
432	protoobjs=$protoobjs'yahoo_mod.o '
433	fi
434
435	if [ "$protocols" = "PROTOCOLS = " ]; then
436	echo "WARNING: You haven't selected any communication protocol to compile!"
437	echo " BitlBee will run, but you will be unable to connect to IM servers!"
438	fi
439
440	echo "PROTOCOLS = $protocols" >> Makefile.settings
441	echo "PROTOOBJS = $protoobjs" >> Makefile.settings
442
443	echo Architecture: $arch
444	case "$arch" in
445	Linux )
446	;;
447	GNU/* )
448	;;
449	*BSD )
450	;;
451	Darwin )
452	;;
453	IRIX )
454	;;
455	SunOS )
456	echo 'EFLAGS+=-lresolv -lnsl -lsocket' >> Makefile.settings
457	echo 'STRIP=\# skip strip' >> Makefile.settings
458	;;
459	CYGWIN* )
460	echo 'Cygwin is not officially supported.'
461	;;
462	* )
463	echo 'We haven'\''t tested BitlBee on many platforms yet, yours is untested. YMMV.'
464	echo 'Please report any problems at http://bugs.bitlbee.org/.'
465	;;
466	esac
467
468	echo
469	echo 'Configuration done:'
470
471	if [ "$debug" = "1" ]; then
472	echo ' Debugging enabled.'
473	else
474	echo ' Debugging disabled.'
475	fi
476
477	if [ "$strip" = "1" ]; then
478	echo ' Binary stripping enabled.'
479	else
480	echo ' Binary stripping disabled.'
481	fi
482
483	echo ' Using event handler: '$events
484	echo ' Using SSL library: '$ssl
485	echo ' Building with these storage backends: '$STORAGES
486
487	if [ -n "$protocols" ]; then
488	echo ' Building with these protocols:' $protocols
489	else
490	echo ' Building without IM-protocol support. We wish you a lot of fun...'
491	fi

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