source: configure @ 10efa91

Last change on this file since 10efa91 was 10efa91, checked in by Wilmer van der Gaast <wilmer@…>, at 2006-06-17T11:39:17Z

Fixed bug in LDAP Makefile generation.

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File size: 11.5 KB
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[b7d3cc34]1#!/bin/sh
2
3##############################
4##  Configurer for BitlBee  ##
5##                          ##
6##  Copyright 2004 Lintux   ##
7##  Copyright 2002 Lucumo   ##
8##############################
9
10prefix='/usr/local/'
11bindir='$prefix/sbin/'
12etcdir='$prefix/etc/bitlbee/'
13mandir='$prefix/share/man/'
14datadir='$prefix/share/bitlbee/'
15config='/var/lib/bitlbee/'
[85cf37f]16plugindir='$prefix/lib/bitlbee/'
17includedir='$prefix/include/bitlbee/'
18libevent='/usr/'
[34b17d9]19pidfile='/var/run/bitlbee.pid'
[6dff9d4]20ipcsocket='/var/run/bitlbee'
[e506d6c]21pcdir='$prefix/lib/pkgconfig'
[b7d3cc34]22
23msn=1
24jabber=1
25oscar=1
26yahoo=1
27
28debug=0
29strip=1
30ipv6=1
[85cf37f]31
32events=glib
[f32d557]33ldap=auto
[b7d3cc34]34ssl=auto
35
36arch=`uname -s`
37cpu=`uname -m`
38
39echo BitlBee configure
40
41while [ -n "$1" ]; do
42        e="`expr "X$1" : 'X--\(.*=.*\)'`"
43        if [ -z "$e" ]; then
44                cat<<EOF
45
46Usage: $0 [OPTIONS]
47
48Option          Description                             Default
49
50--prefix=...    Directories to put files in             $prefix
51--bindir=...                                            $bindir
52--etcdir=...                                            $etcdir
53--mandir=...                                            $mandir
54--datadir=...                                           $datadir
[7b23afd]55--plugindir=...                                         $plugindir
[34b17d9]56--pidfile=...                                           $pidfile
[b7d3cc34]57--config=...                                            $config
[6dff9d4]58--ipcsocket=...                                         $ipcsocket
[b7d3cc34]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
[f32d557]70--ldap=0/1/auto LDAP support                            $ldap
[f665dab]71
[85cf37f]72--events=...    Event handler (glib, libevent)          $events
[b7d3cc34]73--ssl=...       SSL library to use (gnutls, nss, openssl, bogus, auto)
74                                                        $ssl
75EOF
76                exit;
77        fi
78        eval "$e"
79        shift;
80done
81
82# Expand $prefix and get rid of double slashes
83bindir=`eval echo "$bindir/" | sed 's/\/\{1,\}/\//g'`
84etcdir=`eval echo "$etcdir/" | sed 's/\/\{1,\}/\//g'`
85mandir=`eval echo "$mandir/" | sed 's/\/\{1,\}/\//g'`
86datadir=`eval echo "$datadir/" | sed 's/\/\{1,\}/\//g'`
87config=`eval echo "$config/" | sed 's/\/\{1,\}/\//g'`
[7b23afd]88plugindir=`eval echo "$plugindir/" | sed 's/\/\{1,\}/\//g'`
[85cf37f]89includedir=`eval echo "$includedir"/ | sed 's/\/\{1,\}/\//g'`
90libevent=`eval echo "$libevent"/ | sed 's/\/\{1,\}/\//g'`
91
[6dff9d4]92pidfile=`eval echo "$pidfile" | sed 's/\/\{1,\}/\//g'`
93ipcsocket=`eval echo "$ipcsocket" | sed 's/\/\{1,\}/\//g'`
[e506d6c]94pcdir=`eval echo "$pcdir" | sed 's/\/\{1,\}/\//g'`
[b7d3cc34]95
96cat<<EOF>Makefile.settings
97## BitlBee settings, generated by configure
98PREFIX=$prefix
99BINDIR=$bindir
100ETCDIR=$etcdir
101MANDIR=$mandir
102DATADIR=$datadir
[7b23afd]103PLUGINDIR=$plugindir
[b7d3cc34]104CONFIG=$config
[6dff9d4]105IPCSOCKET=$ipcsocket
[e506d6c]106INCLUDEDIR=$includedir
107PCDIR=$pcdir
[b7d3cc34]108
109ARCH=$arch
110CPU=$cpu
111OUTFILE=bitlbee
112
113DESTDIR=
114LFLAGS=
115EFLAGS=
116EOF
117
118cat<<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 "$datadir"
[7b23afd]127#define PLUGINDIR "$plugindir"
[34b17d9]128#define PIDFILE "$pidfile"
[6dff9d4]129#define IPCSOCKET "$ipcsocket"
[b7d3cc34]130#define ARCH "$arch"
131#define CPU "$cpu"
132EOF
133
134if [ "$ipv6" = "1" ]; then
135        echo '#define IPV6' >> config.h
136fi
137
138if [ "$debug" = "1" ]; then
139        echo 'CFLAGS=-g' >> Makefile.settings
140        echo 'DEBUG=1' >> Makefile.settings
141        echo '#define DEBUG' >> config.h
142else
143        echo 'CFLAGS=-O3' >> Makefile.settings
144fi
145
146echo CFLAGS+=-I`pwd` -I`pwd`/protocols -I. >> Makefile.settings
147
[f712188]148echo CFLAGS+=-DHAVE_CONFIG_H >> Makefile.settings
149
[b7d3cc34]150if [ -n "$CC" ]; then
[5973412]151        CC=$CC
[b7d3cc34]152elif type gcc > /dev/null 2> /dev/null; then
[5973412]153        CC=gcc
[b7d3cc34]154elif type cc > /dev/null 2> /dev/null; then
[5973412]155        CC=cc
[b7d3cc34]156else
157        echo 'Cannot find a C compiler, aborting.'
158        exit 1;
159fi
160
[5973412]161echo "CC=$CC" >> Makefile.settings;
162
[b7d3cc34]163if [ -n "$LD" ]; then
164        echo "LD=$LD" >> Makefile.settings;
165elif type ld > /dev/null 2> /dev/null; then
166        echo "LD=ld" >> Makefile.settings;
167else
168        echo 'Cannot find ld, aborting.'
169        exit 1;
170fi
171
[32c632f]172if [ -z "$PKG_CONFIG" ]; then
173        PKG_CONFIG=pkg-config
174fi
175
176if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG glib-2.0; then
[b7d3cc34]177        cat<<EOF>>Makefile.settings
[32c632f]178EFLAGS+=`$PKG_CONFIG --libs glib-2.0 gmodule-2.0`
179CFLAGS+=`$PKG_CONFIG --cflags glib-2.0 gmodule-2.0`
[b7d3cc34]180EOF
181else
[574af7e]182        echo 'Cannot find glib2 development libraries, aborting. (Install libglib2-dev?)'
[b7d3cc34]183        exit 1;
184fi
185
[85cf37f]186if [ "$events" = "libevent" ]; then
187        if ! [ -e "${libevent}include/event.h" ]; then
188                echo
189                echo 'Warning: Could not find event.h, you might have to install it and/or specify'
190                echo 'its location using the --libevent= argument. (Example: If event.h is in'
191                echo '/usr/local/include and binaries are in /usr/local/lib: --libevent=/usr/local)'
192        fi
193       
194        echo '#define EVENTS_LIBEVENT' >> config.h
195        cat <<EOF>>Makefile.settings
196EFLAGS+=-levent -L${libevent}lib
197CFLAGS+=-I${libevent}include
198EOF
199elif [ "$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
202else
203        echo
204        echo 'ERROR: Unknown event handler specified.'
205        exit 1
[b7d3cc34]206fi
[85cf37f]207echo 'EVENT_HANDLER=events_'$events'.o' >> Makefile.settings
[b7d3cc34]208
209detect_gnutls()
210{
211        if libgnutls-config --version > /dev/null 2> /dev/null; then
212                cat <<EOF>>Makefile.settings
213EFLAGS+=`libgnutls-config --libs`
214CFLAGS+=`libgnutls-config --cflags`
215EOF
216               
217                ssl=gnutls
218                ret=1;
219        else
220                ret=0;
221        fi;
222}
223
224detect_nss()
225{
[32c632f]226        if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG mozilla-nss; then
[b7d3cc34]227                cat<<EOF>>Makefile.settings
[32c632f]228EFLAGS+=`$PKG_CONFIG --libs mozilla-nss`
229CFLAGS+=`$PKG_CONFIG --cflags mozilla-nss`
[b7d3cc34]230EOF
231               
232                ssl=nss
233                ret=1;
234        else
235                ret=0;
236        fi;
237}
238
[f32d557]239detect_ldap()
[f665dab]240{
[5973412]241        TMPFILE=`mktemp`
242        if $CC -o $TMPFILE -shared -lldap 2>/dev/null >/dev/null; then
[f665dab]243                cat<<EOF>>Makefile.settings
[5973412]244EFLAGS+=-lldap
245CFLAGS+=
[f665dab]246EOF
[f32d557]247                ldap=1
[5973412]248                rm -f $TMPFILE
[f665dab]249                ret=1
250        else
[5973412]251                ldap=0
[f665dab]252                ret=0
253        fi
254}
255
[b7d3cc34]256if [ "$msn" = 1 -o "$jabber" = 1 ]; then
257        if [ "$ssl" = "auto" ]; then
258                detect_gnutls
259                if [ "$ret" = "0" ]; then
260                        detect_nss
261                fi;
262        elif [ "$ssl" = "gnutls" ]; then
263                detect_gnutls;
264        elif [ "$ssl" = "nss" ]; then
265                detect_nss;
266        elif [ "$ssl" = "openssl" ]; then
267                echo
268                echo 'No detection code exists for OpenSSL. Make sure that you have a complete'
269                echo 'install of OpenSSL (including devel/header files) before reporting'
270                echo 'compilation problems.'
271                echo
272                echo 'Also, keep in mind that the OpenSSL is, according to some people, not'
273                echo 'completely GPL-compatible. Using GnuTLS or NSS is recommended and better'
274                echo 'supported by us. However, on many BSD machines, OpenSSL can be considered'
275                echo 'part of the operating system, which makes it GPL-compatible.'
276                echo
277                echo 'For more info, see: http://www.openssl.org/support/faq.html#LEGAL2'
278                echo '                    http://www.gnome.org/~markmc/openssl-and-the-gpl.html'
279                echo
280                echo 'Please note that distributing a BitlBee binary which links to OpenSSL is'
281                echo 'probably illegal. If you want to create and distribute a binary BitlBee'
282                echo 'package, you really should use GnuTLS or NSS instead.'
283                echo
284                echo 'Also, the OpenSSL license requires us to say this:'
285                echo ' *    "This product includes software developed by the OpenSSL Project'
286                echo ' *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"'
287               
288                echo 'EFLAGS+=-lssl -lcrypto' >> Makefile.settings
289               
290                ret=1;
291        elif [ "$ssl" = "bogus" ]; then
292                echo
293                echo 'Using bogus SSL code. This will not make the MSN module work, but it will'
294                echo 'allow you to use the Jabber module - although without working SSL support.'
295               
296                ret=1;
297        else
298                echo
299                echo 'ERROR: Unknown SSL library specified.'
300                exit 1;
301        fi
302       
303        if [ "$ret" = "0" ]; then
304                echo
[54c5ca1]305                echo 'ERROR: Could not find a suitable SSL library (GnuTLS, libnss or OpenSSL).'
306                echo '       This is necessary for MSN and full Jabber support. To continue,'
307                echo '       install a suitable SSL library or disable MSN support (--msn=0).'
308                echo '       If you want Jabber without SSL support you can try --ssl=bogus.'
[b7d3cc34]309               
310                exit 1;
311        fi;
312       
313        echo 'SSL_CLIENT=ssl_'$ssl'.o' >> Makefile.settings
314fi
315
[f32d557]316if [ "$ldap" = "auto" ]; then
317        detect_ldap
[f665dab]318fi
319
[f32d557]320if [ "$ldap" = 0 ]; then
[10efa91]321        echo "LDAP_OBJ=" >> Makefile.settings
[5973412]322        echo "#undef WITH_LDAP" >> config.h
[f32d557]323elif [ "$ldap" = 1 ]; then
[5973412]324        echo "#define WITH_LDAP 1" >> config.h
[f32d557]325        echo "LDAP_OBJ=storage_ldap.o" >> Makefile.settings
[f665dab]326fi
327
[b7d3cc34]328if [ "$strip" = 0 ]; then
329        echo "STRIP=\# skip strip" >> Makefile.settings;
330else
331        if [ "$debug" = 1 ]; then
332                echo
333                echo 'Stripping binaries does not make sense when debugging. Stripping disabled.'
334                echo 'STRIP=\# skip strip' >> Makefile.settings
335                strip=0;
336        elif [ -n "$STRIP" ]; then
337                echo "STRIP=$STRIP" >> Makefile.settings;
338        elif type strip > /dev/null 2> /dev/null; then
339                echo "STRIP=strip" >> Makefile.settings;
340        elif /bin/test -x /usr/ccs/bin/strip; then
341                echo "STRIP=/usr/ccs/bin/strip" >> Makefile.settings;
342        else
343                echo
344                echo 'No strip utility found, cannot remove unnecessary parts from executable.'
345                echo 'STRIP=\# skip strip' >> Makefile.settings
346                strip=0;
347        fi;
348fi
349
[ffea9b9]350echo
[a014331]351if [ -z "$BITLBEE_VERSION" -a -d .bzr ] && type bzr > /dev/null 2> /dev/null; then
352        nick=`bzr nick`
353        if [ -n "$nick" -a "$nick" != "bitlbee" ]; then
354                nick="-$nick"
355        else
356                nick=""
357        fi
[ffea9b9]358        rev=`bzr revno`
359        echo 'Using bzr revision #'$rev' as version number'
[a014331]360        BITLBEE_VERSION=\"bzr$nick-$rev\"
[ffea9b9]361fi
362
[b7d3cc34]363if [ -n "$BITLBEE_VERSION" ]; then
364        echo 'Spoofing version number: '$BITLBEE_VERSION
365        echo '#undef BITLBEE_VERSION' >> config.h
[ffea9b9]366        echo '#define BITLBEE_VERSION '$BITLBEE_VERSION >> config.h
367        echo
[b7d3cc34]368fi
369
[e506d6c]370cat <<EOF>bitlbee.pc
371prefix=$prefix
372includedir=$includedir
373
374Name: bitlbee
375Description: IRC to IM gateway
376Requires: glib-2.0
377Version: $BITLBEE_VERSION
378Libs:
379Cflags: -I\${includedir}
380
381EOF
382
[b7d3cc34]383protocols=''
384protoobjs=''
385
386if [ "$msn" = 0 ]; then
387        echo '#undef WITH_MSN' >> config.h
388else
389        echo '#define WITH_MSN' >> config.h
390        protocols=$protocols'msn '
[b5a22e3]391        protoobjs=$protoobjs'msn_mod.o '
[b7d3cc34]392fi
393
394if [ "$jabber" = 0 ]; then
395        echo '#undef WITH_JABBER' >> config.h
396else
397        echo '#define WITH_JABBER' >> config.h
398        protocols=$protocols'jabber '
[b5a22e3]399        protoobjs=$protoobjs'jabber_mod.o '
[b7d3cc34]400fi
401
402if [ "$oscar" = 0 ]; then
403        echo '#undef WITH_OSCAR' >> config.h
404else
405        echo '#define WITH_OSCAR' >> config.h
406        protocols=$protocols'oscar '
[b5a22e3]407        protoobjs=$protoobjs'oscar_mod.o '
[b7d3cc34]408fi
409
410if [ "$yahoo" = 0 ]; then
411        echo '#undef WITH_YAHOO' >> config.h
412else
413        echo '#define WITH_YAHOO' >> config.h
414        protocols=$protocols'yahoo '
[b5a22e3]415        protoobjs=$protoobjs'yahoo_mod.o '
[b7d3cc34]416fi
417
418if [ "$protocols" = "PROTOCOLS = " ]; then
419        echo "WARNING: You haven't selected any communication protocol to compile!"
420        echo "         Bitlbee will run, but you will be unable to connect to IM servers!"
421fi
422
423echo "PROTOCOLS = $protocols" >> Makefile.settings
424echo "PROTOOBJS = $protoobjs" >> Makefile.settings
425
426echo Architecture: $arch
427case "$arch" in
428Linux )
429;;
430GNU/* )
431;;
432*BSD )
433;;
434Darwin )
435;;
436IRIX )
437;;
[574af7e]438SunOS )
439        echo 'EFLAGS+=-lresolv -lnsl -lsocket' >> Makefile.settings
440        echo 'STRIP=\# skip strip' >> Makefile.settings
441;;
[b7d3cc34]442CYGWIN* )
443        echo 'Cygwin is not officially supported.'
444;;
445* )
[8d6c4b1]446        echo 'We haven'\''t tested BitlBee on many platforms yet, yours is untested. YMMV.'
447        echo 'Please report any problems at http://bugs.bitlbee.org/.'
[b7d3cc34]448;;
449esac
450
451echo
452echo 'Configuration done:'
453
454if [ "$debug" = "1" ]; then
455        echo '  Debugging enabled.';
456else
457        echo '  Debugging disabled.';
458fi
459
460if [ "$strip" = "1" ]; then
461        echo '  Binary stripping enabled.';
462else
463        echo '  Binary stripping disabled.';
464fi
465
[85cf37f]466echo '  Using event handler: '$events;
467echo '  Using SSL library: '$ssl;
[b7d3cc34]468
[e5663e0]469#if [ "$flood" = "0" ]; then
470#       echo '  Flood protection disabled.';
471#else
472#       echo '  Flood protection enabled.';
473#fi
[b7d3cc34]474
475if [ -n "$protocols" ]; then
476        echo '  Building with these protocols:' $protocols;
477else
478        echo '  Building without IM-protocol support. We wish you a lot of fun...';
479fi
[f665dab]480
[f32d557]481if [ "$ldap" = "0" ]; then
482        echo "  LDAP storage backend disabled."
[f665dab]483else
[f32d557]484        echo "  LDAP storage backend enabled."
[f665dab]485fi
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