configure

   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='$prefix/bin/'
  12 sbindir='$prefix/sbin/'
  13 etcdir='$prefix/etc/bitlbee/'
  14 mandir='$prefix/share/man/'
  15 datadir='$prefix/share/bitlbee/'
  16 config='/var/lib/bitlbee/'
  17 plugindir='$prefix/lib/bitlbee/'
  18 includedir='$prefix/include/bitlbee/'
  19 systemdsystemunitdir=''
  20 libevent='/usr/'
  21 pidfile='/var/run/bitlbee.pid'
  22 ipcsocket=''
  23 pcdir='$prefix/lib/pkgconfig'
  24 systemlibdirs="/lib /lib64 /usr/lib /usr/lib64 /usr/local/lib /usr/local/lib64"
  25
  26 msn=1
  27 jabber=1
  28 oscar=1
  29 yahoo=1
  30 twitter=1
  31 purple=0
  32
  33 debug=0
  34 strip=1
  35 gcov=0
  36 plugins=1
  37 otr=0
  38 skype=0
  39
  40 events=glib
  41 ldap=0
  42 ssl=auto
  43
  44 arch=`uname -s`
  45 cpu=`uname -m`
  46
  47 GLIB_MIN_VERSION=2.14
  48
  49 echo BitlBee configure
  50
  51 while [ -n "$1" ]; do
  52         e="`expr "X$1" : 'X--\(.*=.*\)'`"
  53         if [ -z "$e" ]; then
  54                 cat<<EOF
  55
  56 Usage: $0 [OPTIONS]
  57
  58 Option          Description                             Default
  59
  60 --prefix=...    Directories to put files in             $prefix
  61 --bindir=...                                            $bindir
  62 --sbindir=...                                           $sbindir
  63 --etcdir=...                                            $etcdir
  64 --mandir=...                                            $mandir
  65 --datadir=...                                           $datadir
  66 --plugindir=...                                         $plugindir
  67 --systemdsystemunitdir=...                              $systemdsystemunitdir
  68 --pidfile=...                                           $pidfile
  69 --config=...                                            $config
  70
  71 --msn=0/1       Disable/enable MSN part                 $msn
  72 --jabber=0/1    Disable/enable Jabber part              $jabber
  73 --oscar=0/1     Disable/enable Oscar part (ICQ, AIM)    $oscar
  74 --yahoo=0/1     Disable/enable Yahoo part               $yahoo
  75 --twitter=0/1   Disable/enable Twitter part             $twitter
  76
  77 --purple=0/1    Disable/enable libpurple support        $purple
  78                 (automatically disables other protocol modules)
  79
  80 --debug=0/1     Disable/enable debugging                $debug
  81 --strip=0/1     Disable/enable binary stripping         $strip
  82 --gcov=0/1      Disable/enable test coverage reporting  $gcov
  83 --plugins=0/1   Disable/enable plugins support          $plugins
  84 --otr=0/1/auto/plugin
  85                 Disable/enable OTR encryption support   $otr
  86 --skype=0/1/plugin
  87                 Disable/enable Skype support            $skype
  88
  89 --events=...    Event handler (glib, libevent)          $events
  90 --ssl=...       SSL library to use (gnutls, nss, openssl, bogus, auto)
  91                                                         $ssl
  92
  93 --target=...    Cross compilation target                same as host
  94 EOF
  95                 exit;
  96         fi
  97         eval "$e"
  98         shift;
  99 done
 100
 101 # Expand $prefix and get rid of double slashes
 102 bindir=`eval echo "$bindir/" | sed 's/\/\{1,\}/\//g'`
 103 sbindir=`eval echo "$sbindir/" | sed 's/\/\{1,\}/\//g'`
 104 etcdir=`eval echo "$etcdir/" | sed 's/\/\{1,\}/\//g'`
 105 mandir=`eval echo "$mandir/" | sed 's/\/\{1,\}/\//g'`
 106 datadir=`eval echo "$datadir/" | sed 's/\/\{1,\}/\//g'`
 107 config=`eval echo "$config/" | sed 's/\/\{1,\}/\//g'`
 108 plugindir=`eval echo "$plugindir/" | sed 's/\/\{1,\}/\//g'`
 109 includedir=`eval echo "$includedir"/ | sed 's/\/\{1,\}/\//g'`
 110 libevent=`eval echo "$libevent"/ | sed 's/\/\{1,\}/\//g'`
 111
 112 pidfile=`eval echo "$pidfile" | sed 's/\/\{1,\}/\//g'`
 113 ipcsocket=`eval echo "$ipcsocket" | sed 's/\/\{1,\}/\//g'`
 114 pcdir=`eval echo "$pcdir" | sed 's/\/\{1,\}/\//g'`
 115
 116 protocols_mods=""
 117
 118 cat<<EOF>Makefile.settings
 119 ## BitlBee settings, generated by configure
 120 PREFIX=$prefix
 121 BINDIR=$bindir
 122 SBINDIR=$sbindir
 123 ETCDIR=$etcdir
 124 MANDIR=$mandir
 125 DATADIR=$datadir
 126 PLUGINDIR=$plugindir
 127 CONFIG=$config
 128 INCLUDEDIR=$includedir
 129 PCDIR=$pcdir
 130
 131 TARGET=$target
 132 ARCH=$arch
 133 CPU=$cpu
 134
 135 DESTDIR=
 136 LFLAGS=
 137 EFLAGS=
 138 EOF
 139
 140 srcdir=$(cd $(dirname $0);pwd)
 141 currdir=$(pwd)
 142 if [ "$srcdir" != "$currdir" ]; then
 143         echo
 144         echo "configure script run from a different directory. Will create some symlinks..."
 145         if [ ! -e Makefile -o -L Makefile ]; then
 146                 COPYDIRS="doc lib protocols tests utils"
 147                 mkdir -p $(cd "$srcdir"; find $COPYDIRS -type d)
 148                 find . -name Makefile -type l -print0 | xargs -0 rm 2> /dev/null
 149                 dst="$PWD"
 150                 cd "$srcdir"
 151                 for i in $(find . -name Makefile -type f); do
 152                         ln -s "$PWD${i#.}" "$dst/$i";
 153                 done
 154                 cd "$dst"
 155                 rm -rf .bzr
 156         fi
 157
 158         echo "_SRCDIR_=$srcdir/" >> Makefile.settings
 159         CFLAGS="$CFLAGS -I${dst}"
 160 else
 161         srcdir=$PWD
 162 fi
 163
 164 cat<<EOF>config.h
 165 /* BitlBee settings, generated by configure
 166
 167    Do *NOT* use any of these defines in your code without thinking twice, most
 168    of them can/will be overridden at run-time */
 169
 170 #define CONFIG "$config"
 171 #define ETCDIR "$etcdir"
 172 #define VARDIR "$datadir"
 173 #define PLUGINDIR "$plugindir"
 174 #define PIDFILE "$pidfile"
 175 #define IPCSOCKET "$ipcsocket"
 176 #define ARCH "$arch"
 177 #define CPU "$cpu"
 178 EOF
 179
 180
 181
 182 if [ -n "$target" ]; then
 183         PKG_CONFIG_LIBDIR=/usr/$target/lib/pkgconfig
 184         export PKG_CONFIG_LIBDIR
 185         PATH=/usr/$target/bin:$PATH
 186         CC=$target-cc
 187         LD=$target-ld
 188         systemlibdirs="/usr/$target/lib"
 189 fi
 190
 191
 192 if [ "$debug" = "1" ]; then
 193         [ -z "$CFLAGS" ] && CFLAGS=-g
 194         echo 'DEBUG=1' >> Makefile.settings
 195         CFLAGS="$CFLAGS -DDEBUG"
 196 else
 197         [ -z "$CFLAGS" ] && CFLAGS="-O2 -fno-strict-aliasing"
 198 fi
 199
 200 echo CFLAGS=$CFLAGS $CPPFLAGS >> Makefile.settings
 201 echo CFLAGS+=-I${srcdir} -I${srcdir}/lib -I${srcdir}/protocols -I. >> Makefile.settings
 202
 203 echo CFLAGS+=-DHAVE_CONFIG_H >> Makefile.settings
 204
 205 if [ -n "$CC" ]; then
 206         CC=$CC
 207 elif type gcc > /dev/null 2> /dev/null; then
 208         CC=gcc
 209 elif type cc > /dev/null 2> /dev/null; then
 210         CC=cc
 211 else
 212         echo 'Cannot find a C compiler, aborting.'
 213         exit 1;
 214 fi
 215
 216 echo "CC=$CC" >> Makefile.settings;
 217 if echo $CC | grep -qw gcc; then
 218         # Apparently -Wall is gcc-specific?
 219         echo CFLAGS+=-Wall >> Makefile.settings
 220 fi
 221
 222 if [ -z "$LD" ]; then
 223         if type ld > /dev/null 2> /dev/null; then
 224                 LD=ld
 225         else
 226                 echo 'Cannot find ld, aborting.'
 227                 exit 1;
 228         fi
 229 fi
 230
 231 echo "LD=$LD" >> Makefile.settings
 232
 233 if [ -z "$PKG_CONFIG" ]; then
 234         PKG_CONFIG=pkg-config
 235 fi
 236
 237 if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG glib-2.0; then
 238         if $PKG_CONFIG glib-2.0 --atleast-version=$GLIB_MIN_VERSION; then
 239                 cat<<EOF>>Makefile.settings
 240 EFLAGS+=`$PKG_CONFIG --libs glib-2.0 gmodule-2.0`
 241 CFLAGS+=`$PKG_CONFIG --cflags glib-2.0 gmodule-2.0`
 242 EOF
 243         else
 244                 echo
 245                 echo 'Found glib2 '`$PKG_CONFIG glib-2.0 --modversion`', but version '$GLIB_MIN_VERSION' or newer is required.'
 246                 exit 1
 247         fi
 248 else
 249         echo
 250         echo 'Cannot find glib2 development libraries, aborting. (Install libglib2-dev?)'
 251         exit 1
 252 fi
 253
 254 if [ "$events" = "libevent" ]; then
 255         if ! [ -f "${libevent}include/event.h" ]; then
 256                 echo
 257                 echo 'Warning: Could not find event.h, you might have to install it and/or specify'
 258                 echo 'its location using the --libevent= argument. (Example: If event.h is in'
 259                 echo '/usr/local/include and binaries are in /usr/local/lib: --libevent=/usr/local)'
 260         fi
 261
 262         echo '#define EVENTS_LIBEVENT' >> config.h
 263         cat <<EOF>>Makefile.settings
 264 EFLAGS+=-levent -L${libevent}lib
 265 CFLAGS+=-I${libevent}include
 266 EOF
 267 elif [ "$events" = "glib" ]; then
 268         ## We already use glib anyway, so this is all we need (and in fact not even this, but just to be sure...):
 269         echo '#define EVENTS_GLIB' >> config.h
 270 else
 271         echo
 272         echo 'ERROR: Unknown event handler specified.'
 273         exit 1
 274 fi
 275 echo 'EVENT_HANDLER=events_'$events'.o' >> Makefile.settings
 276
 277 detect_gnutls()
 278 {
 279         if $PKG_CONFIG --exists gnutls; then
 280                 cat <<EOF>>Makefile.settings
 281 EFLAGS+=`$PKG_CONFIG --libs gnutls` `libgcrypt-config --libs`
 282 CFLAGS+=`$PKG_CONFIG --cflags gnutls` `libgcrypt-config --cflags`
 283 EOF
 284                 ssl=gnutls
 285                 if ! pkg-config gnutls --atleast-version=2.8; then
 286                         echo
 287                         echo 'Warning: With GnuTLS versions <2.8, certificate expire dates are not verified.'
 288                 fi
 289                 ret=1
 290         elif libgnutls-config --version > /dev/null 2> /dev/null; then
 291                 cat <<EOF>>Makefile.settings
 292 EFLAGS+=`libgnutls-config --libs` `libgcrypt-config --libs`
 293 CFLAGS+=`libgnutls-config --cflags` `libgcrypt-config --cflags`
 294 EOF
 295
 296                 ssl=gnutls
 297                 ret=1;
 298         else
 299                 ret=0;
 300         fi;
 301 }
 302
 303 detect_nss()
 304 {
 305         if $PKG_CONFIG --version > /dev/null 2>/dev/null && $PKG_CONFIG nss; then
 306                 cat<<EOF>>Makefile.settings
 307 EFLAGS+=`$PKG_CONFIG --libs nss`
 308 CFLAGS+=`$PKG_CONFIG --cflags nss`
 309 EOF
 310
 311                 ssl=nss
 312                 ret=1;
 313         else
 314                 ret=0;
 315         fi;
 316 }
 317
 318 detect_ldap()
 319 {
 320         TMPFILE=$(mktemp /tmp/bitlbee-configure.XXXXXX)
 321         if $CC -o $TMPFILE -shared -lldap 2>/dev/null >/dev/null; then
 322                 cat<<EOF>>Makefile.settings
 323 EFLAGS+=-lldap
 324 CFLAGS+=
 325 EOF
 326                 ldap=1
 327                 rm -f $TMPFILE
 328                 ret=1
 329         else
 330                 ldap=0
 331                 ret=0
 332         fi
 333 }
 334
 335 RESOLV_TESTCODE='
 336 #include <sys/types.h>
 337 #include <netinet/in.h>
 338 #include <arpa/nameser.h>
 339 #include <resolv.h>
 340
 341 int main()
 342 {
 343         ns_initparse( NULL, 0, NULL );
 344         ns_parserr( NULL, ns_s_an, 0, NULL );
 345 }
 346 '
 347
 348 detect_resolv_dynamic()
 349 {
 350         case "$arch" in
 351         FreeBSD )
 352                 # In FreeBSD res_* routines are present in libc.so
 353                 LIBRESOLV=;;
 354         * )
 355                 LIBRESOLV=-lresolv;;
 356         esac
 357         TMPFILE=$(mktemp /tmp/bitlbee-configure.XXXXXX)
 358         ret=1
 359         echo "$RESOLV_TESTCODE" | $CC -o $TMPFILE -x c - $LIBRESOLV >/dev/null 2>/dev/null
 360         if [ "$?" = "0" ]; then
 361                 echo "EFLAGS+=$LIBRESOLV" >> Makefile.settings
 362                 ret=0
 363         fi
 364
 365         rm -f $TMPFILE
 366         return $ret
 367 }
 368
 369 detect_resolv_static()
 370 {
 371         TMPFILE=$(mktemp /tmp/bitlbee-configure.XXXXXX)
 372         ret=1
 373         for i in $systemlibdirs; do
 374                 if [ -f $i/libresolv.a ]; then
 375                         echo "$RESOLV_TESTCODE" | $CC -o $TMPFILE -x c - -Wl,$i/libresolv.a >/dev/null 2>/dev/null
 376                         if [ "$?" = "0" ]; then
 377                                 echo 'EFLAGS+='$i'/libresolv.a' >> Makefile.settings
 378                                 ret=0
 379                         fi
 380                 fi
 381         done
 382
 383         rm -f $TMPFILE
 384         return $ret
 385 }
 386
 387 if [ "$ssl" = "auto" ]; then
 388         detect_gnutls
 389         if [ "$ret" = "0" ]; then
 390                 # Disable NSS for now as it's known to not work very well ATM.
 391                 #detect_nss
 392                 :
 393         fi
 394 elif [ "$ssl" = "gnutls" ]; then
 395         detect_gnutls
 396 elif [ "$ssl" = "nss" ]; then
 397         detect_nss
 398 elif [ "$ssl" = "sspi" ]; then
 399         echo
 400 elif [ "$ssl" = "openssl" ]; then
 401         echo
 402         echo 'No detection code exists for OpenSSL. Make sure that you have a complete'
 403         echo 'install of OpenSSL (including devel/header files) before reporting'
 404         echo 'compilation problems.'
 405         echo
 406         echo 'Also, keep in mind that the OpenSSL is, according to some people, not'
 407         echo 'completely GPL-compatible. Using GnuTLS or NSS is recommended and better'
 408         echo 'supported by us. However, on many BSD machines, OpenSSL can be considered'
 409         echo 'part of the operating system, which makes it GPL-compatible.'
 410         echo
 411         echo 'For more info, see: http://www.openssl.org/support/faq.html#LEGAL2'
 412         echo '                    http://www.gnome.org/~markmc/openssl-and-the-gpl.html'
 413         echo
 414         echo 'Please note that distributing a BitlBee binary which links to OpenSSL is'
 415         echo 'probably illegal. If you want to create and distribute a binary BitlBee'
 416         echo 'package, you really should use GnuTLS or NSS instead.'
 417         echo
 418         echo 'Also, the OpenSSL license requires us to say this:'
 419         echo ' *    "This product includes software developed by the OpenSSL Project'
 420         echo ' *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"'
 421
 422         echo 'EFLAGS+=-lssl -lcrypto' >> Makefile.settings
 423
 424         ret=1
 425 elif [ "$ssl" = "bogus" ]; then
 426         echo
 427         echo 'Using bogus SSL code. This means some features will not work properly.'
 428
 429         ## Yes, you, at the console! How can you authenticate if you don't have any SSL!?
 430         if [ "$msn" = "1" -o "$yahoo" = "1" ]; then
 431                 echo
 432                 echo 'WARNING: The MSN and Yahoo! modules will not work without SSL. Disabling.'
 433                 msn=0
 434                 yahoo=0
 435         fi
 436
 437         ret=1
 438 else
 439         echo
 440         echo 'ERROR: Unknown SSL library specified.'
 441         exit 1
 442 fi
 443
 444 if [ "$ret" = "0" ]; then
 445         echo
 446         echo 'ERROR: Could not find a suitable SSL library (GnuTLS, libnss or OpenSSL).'
 447         echo '       Please note that this script doesn'\''t have detection code for OpenSSL,'
 448         echo '       so if you want to use that, you have to select it by hand. If you don'\''t'
 449         echo '       need SSL support, you can select the "bogus" SSL library. (--ssl=bogus)'
 450
 451         exit 1
 452 fi;
 453
 454 if [ "$msn" = "1" -a "$ssl" != "openssl" -a "$ssl" != "gnutls" ]; then
 455         # Needed for MSN only. OpenSSL exports nice cipher functions already,
 456         # in case of GnuTLS we should be able to use gcrypt. Otherwise, use
 457         # built-in stuff. (Since right now those are the only two supported
 458         # SSL modules anyway, this is mostly unnecessary.)
 459         echo 'DES=des.o' >> Makefile.settings
 460 fi
 461
 462 echo 'SSL_CLIENT=ssl_'$ssl'.o' >> Makefile.settings
 463
 464 if detect_resolv_dynamic || detect_resolv_static; then
 465         echo '#define HAVE_RESOLV_A' >> config.h
 466 fi
 467
 468 STORAGES="xml"
 469
 470 if [ "$ldap" = "auto" ]; then
 471         detect_ldap
 472 fi
 473
 474 if [ "$ldap" = 0 ]; then
 475         echo "#undef WITH_LDAP" >> config.h
 476 elif [ "$ldap" = 1 ]; then
 477         echo
 478         echo 'LDAP support is a work in progress and does NOT work AT ALL right now.'
 479         echo
 480         exit 1
 481
 482         echo "#define WITH_LDAP 1" >> config.h
 483         STORAGES="$STORAGES ldap"
 484 fi
 485
 486 for i in $STORAGES; do
 487         STORAGE_OBJS="$STORAGE_OBJS storage_$i.o"
 488 done
 489 echo "STORAGE_OBJS="$STORAGE_OBJS >> Makefile.settings
 490
 491 if [ "$strip" = 0 ]; then
 492         echo "STRIP=\# skip strip" >> Makefile.settings;
 493 else
 494         if [ "$debug" = 1 ]; then
 495                 echo
 496                 echo 'Stripping binaries does not make sense when debugging. Stripping disabled.'
 497                 echo 'STRIP=\# skip strip' >> Makefile.settings
 498                 strip=0;
 499         elif [ -n "$STRIP" ]; then
 500                 echo "STRIP=$STRIP" >> Makefile.settings;
 501         elif type strip > /dev/null 2> /dev/null; then
 502                 echo "STRIP=strip" >> Makefile.settings;
 503         else
 504                 echo
 505                 echo 'No strip utility found, cannot remove unnecessary parts from executable.'
 506                 echo 'STRIP=\# skip strip' >> Makefile.settings
 507                 strip=0;
 508         fi;
 509 fi
 510
 511 if [ -z "$systemdsystemunitdir" ]; then
 512         if $PKG_CONFIG --exists systemd; then
 513                 systemdsystemunitdir=`$PKG_CONFIG --variable=systemdsystemunitdir systemd`
 514         fi
 515 fi
 516 if [ -n "$systemdsystemunitdir" ]; then
 517         if [ "$systemdsystemunitdir" != "no" ]; then
 518                 echo "SYSTEMDSYSTEMUNITDIR=$systemdsystemunitdir" >> Makefile.settings
 519         fi
 520 fi
 521
 522 if [ "$gcov" = "1" ]; then
 523         echo "CFLAGS+=--coverage" >> Makefile.settings
 524         echo "EFLAGS+=--coverage" >> Makefile.settings
 525 fi
 526
 527 if [ "$plugins" = 0 ]; then
 528         echo '#undef WITH_PLUGINS' >> config.h
 529 else
 530         echo '#define WITH_PLUGINS' >> config.h
 531 fi
 532
 533 otrprefix=""
 534 for i in / /usr /usr/local; do
 535         if [ -f ${i}/lib/libotr.a ]; then
 536                 otrprefix=${i}
 537                 break
 538         fi
 539 done
 540 if [ "$otr" = "auto" ]; then
 541         if [ -n "$otrprefix" ]; then
 542                 otr=1
 543         else
 544                 otr=0
 545         fi
 546 fi
 547 if [ "$otr" = 1 ]; then
 548         # BI == built-in
 549         echo '#define OTR_BI' >> config.h
 550         echo "EFLAGS+=-L${otrprefix}/lib -lotr" >> Makefile.settings
 551         echo "CFLAGS+=-I${otrprefix}/include" >> Makefile.settings
 552         echo 'OTR_BI=otr.o' >> Makefile.settings
 553 elif [ "$otr" = "plugin" ]; then
 554         echo '#define OTR_PI' >> config.h
 555         echo "OTRFLAGS=-L${otrprefix}/lib -lotr" >> Makefile.settings
 556         echo "CFLAGS+=-I${otrprefix}/include" >> Makefile.settings
 557         echo 'OTR_PI=otr.so' >> Makefile.settings
 558 fi
 559
 560 if [ "$skype" = "1" -o "$skype" = "plugin" ]; then
 561         echo 'SKYPE_PI=skype.so' >> Makefile.settings
 562         protocols_mods="$protocol_mods skype(plugin)"
 563 fi
 564
 565 if [ ! -e doc/user-guide/help.txt ] && ! type xmlto > /dev/null 2> /dev/null; then
 566         echo
 567         echo 'WARNING: Building from an unreleased source tree without prebuilt helpfile.'
 568         echo 'Install xmlto if you want online help to work.'
 569 fi
 570
 571 echo
 572 if [ -z "$BITLBEE_VERSION" -a -d .bzr ] && type bzr > /dev/null 2> /dev/null; then
 573         nick=`bzr nick`
 574         if [ -n "$nick" -a "$nick" != "bitlbee" ]; then
 575                 nick="-$nick"
 576         else
 577                 nick=""
 578         fi
 579         rev=`bzr revno`
 580         echo 'Using bzr revision #'$rev' as version number'
 581         BITLBEE_VERSION=\"bzr$nick-$rev\"
 582 fi
 583
 584 if [ -n "$BITLBEE_VERSION" ]; then
 585         echo 'Spoofing version number: '$BITLBEE_VERSION
 586         echo '#undef BITLBEE_VERSION' >> config.h
 587         echo '#define BITLBEE_VERSION '$BITLBEE_VERSION >> config.h
 588         echo
 589 fi
 590
 591 if ! make helloworld > /dev/null 2>&1; then
 592         echo "WARNING: Your version of make (BSD make?) does not support BitlBee's makefiles."
 593         echo "BitlBee needs GNU make to build properly. On most systems GNU make is available"
 594         echo "under the name 'gmake'."
 595         echo
 596         if gmake helloworld > /dev/null 2>&1; then
 597                 echo "gmake seems to be available on your machine, great."
 598                 echo
 599         else
 600                 echo "gmake is not installed (or not working). Please try to install it."
 601                 echo
 602         fi
 603 fi
 604
 605 cat <<EOF>bitlbee.pc
 606 prefix=$prefix
 607 includedir=$includedir
 608
 609 Name: bitlbee
 610 Description: IRC to IM gateway
 611 Requires: glib-2.0
 612 Version: $BITLBEE_VERSION
 613 Libs:
 614 Cflags: -I\${includedir}
 615
 616 EOF
 617
 618 protocols=''
 619 protoobjs=''
 620
 621 if [ "$purple" = 0 ]; then
 622         echo '#undef WITH_PURPLE' >> config.h
 623 else
 624         if ! $PKG_CONFIG purple; then
 625                 echo
 626                 echo 'Cannot find libpurple development libraries, aborting. (Install libpurple-dev?)'
 627                 exit 1
 628         fi
 629         echo '#define WITH_PURPLE' >> config.h
 630         cat<<EOF>>Makefile.settings
 631 EFLAGS += $($PKG_CONFIG purple --libs)
 632 PURPLE_CFLAGS += $($PKG_CONFIG purple --cflags)
 633 EOF
 634         protocols=$protocols'purple '
 635         protoobjs=$protoobjs'purple_mod.o '
 636
 637         # Having both libpurple and native IM modules in one binary may
 638         # do strange things. Let's not do that.
 639         msn=0
 640         jabber=0
 641         oscar=0
 642         yahoo=0
 643
 644         echo '#undef PACKAGE' >> config.h
 645         echo '#define PACKAGE "BitlBee-LIBPURPLE"' >> config.h
 646
 647         if [ "$events" = "libevent" ]; then
 648                 echo 'Warning: Some libpurple modules (including msn-pecan) do their event handling'
 649                 echo 'outside libpurple, talking to GLib directly. At least for now the combination'
 650                 echo 'libpurple + libevent is *not* recommended!'
 651                 echo
 652         fi
 653 fi
 654
 655 case "$CC" in
 656 *gcc* )
 657         echo CFLAGS+=-MMD -MF .depend/\$@.d >> Makefile.settings
 658         for i in . lib protocols protocols/*/; do
 659                 mkdir -p $i/.depend
 660         done
 661 esac
 662
 663 if [ "$msn" = 0 ]; then
 664         echo '#undef WITH_MSN' >> config.h
 665 else
 666         echo '#define WITH_MSN' >> config.h
 667         protocols=$protocols'msn '
 668         protoobjs=$protoobjs'msn_mod.o '
 669 fi
 670
 671 if [ "$jabber" = 0 ]; then
 672         echo '#undef WITH_JABBER' >> config.h
 673 else
 674         echo '#define WITH_JABBER' >> config.h
 675         protocols=$protocols'jabber '
 676         protoobjs=$protoobjs'jabber_mod.o '
 677 fi
 678
 679 if [ "$oscar" = 0 ]; then
 680         echo '#undef WITH_OSCAR' >> config.h
 681 else
 682         echo '#define WITH_OSCAR' >> config.h
 683         protocols=$protocols'oscar '
 684         protoobjs=$protoobjs'oscar_mod.o '
 685 fi
 686
 687 if [ "$yahoo" = 0 ]; then
 688         echo '#undef WITH_YAHOO' >> config.h
 689 else
 690         echo '#define WITH_YAHOO' >> config.h
 691         protocols=$protocols'yahoo '
 692         protoobjs=$protoobjs'yahoo_mod.o '
 693 fi
 694
 695 if [ "$twitter" = 0 ]; then
 696         echo '#undef WITH_TWITTER' >> config.h
 697 else
 698         echo '#define WITH_TWITTER' >> config.h
 699         protocols=$protocols'twitter '
 700         protoobjs=$protoobjs'twitter_mod.o '
 701 fi
 702
 703 if [ "$protocols" = "PROTOCOLS = " ]; then
 704         echo "Warning: You haven't selected any communication protocol to compile!"
 705         echo "         BitlBee will run, but you will be unable to connect to IM servers!"
 706 fi
 707
 708 echo "PROTOCOLS = $protocols" >> Makefile.settings
 709 echo "PROTOOBJS = $protoobjs" >> Makefile.settings
 710
 711 echo Architecture: $arch
 712 case "$arch" in
 713 Linux )
 714 ;;
 715 GNU/* )
 716 ;;
 717 *BSD )
 718 ;;
 719 Darwin )
 720         echo 'STRIP=\# skip strip' >> Makefile.settings
 721 ;;
 722 IRIX )
 723 ;;
 724 SunOS )
 725         echo 'EFLAGS+=-lresolv -lnsl -lsocket' >> Makefile.settings
 726         echo 'STRIP=\# skip strip' >> Makefile.settings
 727         echo '#define NO_FD_PASSING' >> config.h
 728 ;;
 729 AIX )
 730         echo 'EFLAGS+=-Wl,-brtl' >> Makefile.settings
 731 ;;
 732 CYGWIN* )
 733         echo 'Cygwin is not officially supported.'
 734 ;;
 735 Windows )
 736 ;;
 737 * )
 738         echo 'We haven'\''t tested BitlBee on many platforms yet, yours is untested. YMMV.'
 739         echo 'Please report any problems at http://bugs.bitlbee.org/.'
 740 ;;
 741 esac
 742
 743 if [ -n "$target" ]; then
 744         echo "Cross-compiling for: $target"
 745 fi
 746
 747 echo
 748 echo 'Configuration done:'
 749
 750 if [ "$debug" = "1" ]; then
 751         echo '  Debugging enabled.'
 752 else
 753         echo '  Debugging disabled.'
 754 fi
 755
 756 if [ "$strip" = "1" ]; then
 757         echo '  Binary stripping enabled.'
 758 else
 759         echo '  Binary stripping disabled.'
 760 fi
 761
 762 if [ "$otr" = "1" ]; then
 763         echo '  Off-the-Record (OTR) Messaging enabled.'
 764 elif [ "$otr" = "plugin" ]; then
 765         echo '  Off-the-Record (OTR) Messaging enabled (as a plugin).'
 766 else
 767         echo '  Off-the-Record (OTR) Messaging disabled.'
 768 fi
 769
 770 if [ -n "$systemdsystemunitdir" ]; then
 771         echo '  systemd enabled.'
 772 else
 773         echo '  systemd disabled.'
 774 fi
 775
 776 echo '  Using event handler: '$events
 777 echo '  Using SSL library: '$ssl
 778 #echo '  Building with these storage backends: '$STORAGES
 779
 780 if [ -n "$protocols" ]; then
 781         echo '  Building with these protocols:' $protocols$protocols_mods
 782         case "$protocols" in
 783         *purple*)
 784                 echo "    Note that BitlBee-libpurple is supported on a best-effort basis. It's"
 785                 echo "    not *fully* compatible with normal BitlBee. Don't use it unless you"
 786                 echo "    absolutely need it (i.e. support for a certain protocol or feature)."
 787         esac
 788 else
 789         echo '  Building without IM-protocol support. We wish you a lot of fun...'
 790 fi