apps/irssi/configure.in

   1 AC_INIT(src)
   2
   3 # we don't want VERSION in our config.h
   4 if test -n "`grep '^#undef VERSION' config.h.in`"; then
   5   grep -v '^#undef VERSION' config.h.in > config.h.in.temp
   6   mv -f config.h.in.temp config.h.in
   7 fi
   8
   9 AM_CONFIG_HEADER(config.h)
  10 AM_INIT_AUTOMAKE(Irssi-SILC, 0.8.1)
  11
  12 AM_MAINTAINER_MODE
  13
  14 AC_ISC_POSIX
  15 AC_PROG_CC
  16 AC_PROG_CPP
  17 AC_STDC_HEADERS
  18 AM_PROG_LIBTOOL
  19
  20 AC_PATH_PROG(sedpath, sed)
  21 AC_PATH_PROG(perlpath, perl)
  22
  23 dnl * --disable-static isn't a good idea, complain if it's used
  24 if test "x$enable_static" = "xno"; then
  25         AC_ERROR([Don't give --disable-static option to configure])
  26 fi
  27
  28 AC_CHECK_HEADERS(string.h stdlib.h unistd.h dirent.h sys/ioctl.h sys/resource.h)
  29
  30 # check posix headers..
  31 AC_CHECK_HEADERS(sys/time.h sys/utsname.h regex.h)
  32
  33 AC_ARG_WITH(socks,
  34 [  --with-socks            Build with socks support],
  35         if test x$withval = xyes; then
  36                 want_socks=yes
  37         else
  38                 if test "x$withval" = xno; then
  39                         want_socks=no
  40                 else
  41                         want_socks=yes
  42                 fi
  43         fi,
  44         want_socks=no)
  45
  46 AC_ARG_WITH(textui,
  47 [  --with-textui           Build text frontend],
  48         if test x$withval = xyes; then
  49                 want_textui=yes
  50         else
  51                 if test "x$withval" = xno; then
  52                         want_textui=no
  53                 else
  54                         want_textui=yes
  55                 fi
  56         fi,
  57         want_textui=yes)
  58
  59 AC_ARG_WITH(bot,
  60 [  --with-bot              Build irssi-bot],
  61         if test x$withval = xyes; then
  62                 want_irssibot=yes
  63         else
  64                 if test "x$withval" = xno; then
  65                         want_irssibot=no
  66                 else
  67                         want_irssibot=yes
  68                 fi
  69         fi,
  70         want_irssibot=no)
  71
  72 AC_ARG_WITH(proxy,
  73 [  --with-proxy            Build irssi-proxy],
  74         if test x$withval = xyes; then
  75                 want_irssiproxy=yes
  76         else
  77                 if test "x$withval" = xno; then
  78                         want_irssiproxy=no
  79                 else
  80                         want_irssiproxy=yes
  81                 fi
  82         fi,
  83         want_irssiproxy=no)
  84
  85 AC_ARG_WITH(terminfo,
  86 [  --with-terminfo         Use terminfo directly instead of curses],
  87         if test x$withval = xyes; then
  88                 want_terminfo=yes
  89         else
  90                 if test "x$withval" = xno; then
  91                         want_terminfo=no
  92                 else
  93                         want_terminfo=yes
  94                 fi
  95         fi,
  96         want_terminfo=yes)
  97
  98 AC_ARG_WITH(modules,
  99 [  --with-modules          Specify what modules to build in binary],
 100         if test x$withval != xyes -a x$withval != xno; then
 101                 build_modules="$withval"
 102         fi)
 103
 104 if test "x$prefix" != "xNONE"; then
 105         prefix=`eval echo $prefix`
 106         PERL_MM_PARAMS="INSTALLDIRS=perl PREFIX=$prefix"
 107         perl_library_dir="PERL_USE_LIB"
 108         perl_set_use_lib=yes
 109
 110         perl_prefix_note=yes
 111 fi
 112
 113 AC_ARG_WITH(perl-staticlib,
 114 [  --with-perl-staticlib   Specify that we want to link perl libraries
 115                         statically in irssi, default is no],
 116         if test x$withval = xyes; then
 117                 want_staticperllib=yes
 118         else
 119                 if test "x$withval" = xno; then
 120                         want_staticperllib=no
 121                 else
 122                         want_staticperllib=yes
 123                 fi
 124         fi,
 125         want_staticperllib=no)
 126
 127
 128 AC_ARG_WITH(perl-lib,
 129 [  --with-perl-lib=[site|vendor|DIR]  Specify where to install the
 130                         Perl libraries for irssi, default is site],
 131         if test "x$withval" = xyes; then
 132                 want_perl=yes
 133         elif test "x$withval" = xno; then
 134                 want_perl=no
 135         elif test "x$withval" = xsite; then
 136                 want_perl=yes
 137                 perl_prefix_note=no
 138                 PERL_MM_PARAMS=""
 139         elif test "x$withval" = xvendor; then
 140                 want_perl=yes
 141                 perl_prefix_note=no
 142                 if test -z "`$perlpath -v|grep '5\.0'`"; then
 143                         PERL_MM_PARAMS="INSTALLDIRS=vendor"
 144                 else
 145                         PERL_MM_PARAMS="INSTALLDIRS=perl PREFIX=`perl -e 'use Config; print $Config{prefix}'`"
 146                 fi
 147                 perl_library_dir="(vendor default - `$perlpath -e 'use Config; print $Config{archlib}'`)"
 148         else
 149                 want_perl=yes
 150                 perl_prefix_note=no
 151                 PERL_MM_PARAMS="INSTALLDIRS=perl LIB=$withval"
 152                 perl_library_dir="PERL_USE_LIB"
 153                 perl_set_use_lib=yes
 154         fi,
 155         want_perl=yes)
 156
 157 AC_ARG_WITH(perl,
 158 [  --with-perl[=yes|no|module]  Build with Perl support - also specifies
 159                         if it should be built into main irssi binary
 160                         (static, default) or as module],
 161         if test x$withval = xyes; then
 162                 want_perl=static
 163         elif test x$withval = xstatic; then
 164                 want_perl=static
 165         elif test x$withval = xmodule; then
 166                 want_perl=module
 167         else
 168                 want_perl=no
 169         fi,
 170         want_perl=static)
 171
 172 AC_ARG_WITH(tests,
 173 [  --with-tests           Run all the tests],
 174         if test x$withval != xno; then
 175                 TEST_DIR=test
 176         fi,
 177         TEST_DIR=)
 178 AC_SUBST(TEST_DIR)
 179
 180 AC_ARG_ENABLE(ipv6,
 181 [  --enable-ipv6           Enable IPv6 support],
 182         if test x$enableval = xyes; then
 183                 want_ipv6=yes
 184         else
 185                 if test "x$enableval" = xno; then
 186                         want_ipv6=no
 187                 else
 188                         want_ipv6=yes
 189                 fi
 190         fi,
 191         want_ipv6=no)
 192
 193 dnl **
 194 dnl ** just some generic stuff...
 195 dnl **
 196
 197 dnl * OS specific options
 198 case "$host_os" in
 199   hpux*)
 200     CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
 201     ;;
 202   *)
 203     ;;
 204 esac
 205
 206
 207 AC_CHECK_FUNCS(mkfifo fcntl nl_langinfo)
 208
 209 AC_CHECK_FUNC(socket, [], [
 210         AC_CHECK_LIB(socket, socket, [
 211                 LIBS="$LIBS -lsocket"
 212         ])
 213 ])
 214
 215 AC_CHECK_FUNC(inet_addr, [], [
 216         AC_CHECK_LIB(nsl, inet_addr, [
 217                 LIBS="$LIBS -lnsl"
 218         ], -lsocket)
 219 ])
 220
 221 dnl * gcc specific options
 222 if test "x$ac_cv_prog_gcc" = "xyes"; then
 223   CFLAGS="$CFLAGS -Wall"
 224 fi
 225
 226 dnl * socklen_t - AC_CHECK_TYPE() would be _really_ useful if it only would
 227 dnl * accept header files where to find the typedef..
 228 AC_MSG_CHECKING([for socklen_t])
 229 AC_CACHE_VAL(irssi_cv_type_socklen_t,
 230 [AC_TRY_COMPILE([
 231 #include <sys/types.h>
 232 #include <sys/socket.h>],
 233 [socklen_t t;],
 234 irssi_cv_type_socklen_t=yes,
 235 irssi_cv_type_socklen_t=no,
 236 )])
 237 if test $irssi_cv_type_socklen_t = no; then
 238 AC_DEFINE(socklen_t, int, Define to 'int' if <sys/socket.h> doesn't define.)
 239 fi
 240 AC_MSG_RESULT($irssi_cv_type_socklen_t)
 241
 242 dnl **
 243 dnl ** check for socks
 244 dnl **
 245
 246 if test "x$want_socks" = "xyes"; then
 247         AC_CHECK_LIB(socks, connect, [
 248                 LIBS="$LIBS -lsocks"
 249                 AC_CHECK_HEADER(socks.h, [
 250                         AC_DEFINE(HAVE_SOCKS_H)
 251                         CFLAGS="$CFLAGS -DSOCKS"
 252                         AC_MSG_RESULT(["socks5 library found, building with it"])
 253                 ], [
 254                         AC_MSG_RESULT(["socks4 library found, building with it"])
 255                         CFLAGS="$CFLAGS -Dconnect=Rconnect -Dgetsockname=Rgetsockname -Dgetpeername=Rgetpeername -Dbind=Rbind -Daccept=Raccept -Dlisten=Rlisten -Dselect=Rselect"
 256                 ])
 257         ])
 258 fi
 259
 260 dnl **
 261 dnl ** fe-text checks
 262 dnl **
 263
 264 AC_DEFUN(AC_CHECK_GLIBDIR,[
 265   AC_MSG_CHECKING([whether GLib is unpacked to irssi dir])
 266
 267   GLIB_DIR=`for d in *; do test -f $d/glib.h && echo $d; done`
 268   if test -n "$GLIB_DIR"; then
 269     dnl * glib in irssi directory, use it
 270     AC_MSG_RESULT([yes, using it])
 271
 272     dnl * we have to do this at this point so we know what libs gmodule needs
 273     if test ! -f $GLIB_DIR/.libs/libglib.a; then
 274       echo
 275       echo "configuring GLib ..."
 276       echo
 277       cd $GLIB_DIR
 278       if test ! -f glib-config; then
 279         ./configure
 280       fi
 281       ${MAKE-make}
 282       cd ..
 283       echo
 284     fi
 285
 286     GLIB_LDEXTRA=`$GLIB_DIR/glib-config --libs gmodule|$sedpath -e 's/-lglib//' -e 's/-lgmodule//' -e 's,-L/usr/local/lib ,,'|$sedpath 's/ \+/ /g'`
 287     full_glib_dir="`pwd`/$GLIB_DIR"
 288     GLIB_CFLAGS="-I$full_glib_dir -I$full_glib_dir/gmodule"
 289     if test -f $full_glib_dir/.libs/libglib.a; then
 290       GLIB_LIBS="$full_glib_dir/.libs/libglib.a $GLIB_LDEXTRA"
 291       if test -f $full_glib_dir/gmodule/.libs/libgmodule.a; then
 292         GLIB_LIBS="$GLIB_LIBS $full_glib_dir/gmodule/.libs/libgmodule.a"
 293         AC_DEFINE(HAVE_GMODULE)
 294         have_gmodule=yes
 295       fi
 296     else
 297       GLIB_LIBS="$full_glib_dir/libglib.a $GLIB_LDEXTRA"
 298       if test -f $full_glib_dir/gmodule/libgmodule.a; then
 299         GLIB_LIBS="$GLIB_LIBS $full_glib_dir/gmodule/libgmodule.a"
 300         AC_DEFINE(HAVE_GMODULE)
 301         have_gmodule=yes
 302       fi
 303     fi
 304     AC_SUBST(GLIB_CFLAGS)
 305     AC_SUBST(GLIB_LIBS)
 306   else
 307     AC_MSG_RESULT([no])
 308   fi
 309 ])
 310
 311 AC_CHECK_GLIBDIR
 312
 313 if test -z "$GLIB_DIR"; then
 314   AM_PATH_GLIB(1.2.0,,, gmodule)
 315   if test -z "$GLIB_LIBS"; then
 316     echo "*** trying without -lgmodule"
 317     glib_config_args=
 318     AM_PATH_GLIB(1.2.0)
 319   else
 320     AC_DEFINE(HAVE_GMODULE)
 321     have_gmodule=yes
 322   fi
 323
 324   if test -z "$GLIB_LIBS"; then
 325     echo
 326     echo "*** If you don't have GLIB, you can get it from ftp://ftp.gtk.org"
 327     echo "*** If you can't install GLIB anywhere or if you don't want to,"
 328     echo "*** you can just unpack it to Irssi's source directory and"
 329     echo "*** Irssi will automatically compile and use it."
 330     echo
 331
 332     dnl * I think it's pretty safe to assume GLib 1.2.9 since the next
 333     dnl * will be 2.0 (or 1.4?) and it's not sure if irssi compiles
 334     dnl * with it (yea, just a few weeks after I put this text for 1.2.8
 335     dnl * the 1.2.9 came :) .. and then .10
 336     glib_file=glib-1.2.10.tar.gz
 337
 338     dlcmd=
 339     if test -n "`ncftpget 2>/dev/null|grep -i ncftp`"; then
 340       dlcmd="ncftpget ftp://ftp.gtk.org/pub/gtk/v1.2/$glib_file"
 341     fi
 342     if test -n "`wget 2>/dev/null|grep -i wget`"; then
 343       dlcmd="wget http://irssi.org/files/$glib_file"
 344     fi
 345     if test -n "$dlcmd"; then
 346       echo "*** I can download GLib for you now. If you don't want to, press CTRL-C now."
 347       echo
 348       echo "*** Press ENTER to continue"
 349       read answer
 350       eval $dlcmd
 351       if `gunzip $glib_file`; then
 352         glib_file=`echo $glib_file|$sedpath s/\.gz$//`
 353         if `tar xf $glib_file`; then
 354           rm -f $glib_file
 355           AC_CHECK_GLIBDIR
 356         fi
 357       fi
 358     fi
 359
 360     if test -z "$GLIB_LIBS"; then
 361       AC_ERROR([GLIB is required to build irssi.])
 362     fi
 363   fi
 364 fi
 365
 366 LIBS="$LIBS $GLIB_LIBS"
 367
 368 dnl **
 369 dnl ** check if we can link dynamic libraries to modules
 370 dnl ** also checks if libraries are built to .libs dir
 371 dnl **
 372
 373 AC_MSG_CHECKING([if we can link dynamic libraries with modules])
 374 DYNLIB_MODULES=no
 375
 376 dnl ** compile object file
 377 cat > conftest.c <<EOF
 378 #include <math.h>
 379 int modfunc(){return (int)floor(1.2);}
 380 EOF
 381
 382 ./libtool --mode=compile $CC $CFLAGS -c conftest.c 2> /dev/null > /dev/null
 383 if test ! -s conftest.lo; then
 384   AC_ERROR([error compiling test module])
 385 fi
 386
 387 dnl ** link to library
 388 ./libtool --mode=link $CC $CFLAGS $LDFLAGS -rpath /usr/lib conftest.lo -lm -o libconftest.la > /dev/null
 389 if test ! -s .libs/libconftest.a; then
 390   AC_ERROR([error, can't even find .a library])
 391 fi
 392
 393 dnl ** check if dynamic linking worked
 394 libfile=`grep '^library_names' libconftest.la|$sedpath "s/library_names='\(.*\)'.*/\1/"|$sedpath 's/.* \([[^ ]]*\)$/\1/'`
 395 if test ! -s .libs/$libfile; then
 396   AC_MSG_RESULT([no, error linking test module])
 397 else
 398   cat > conftest.c <<EOF
 399 #include <gmodule.h>
 400 main() {
 401 GModule *m; int (*modfunc)(void);
 402 m = g_module_open(".libs/$libfile", 0);
 403 if (!m) g_print("error loading: %s", g_module_error());
 404 else if (!g_module_symbol(m, "modfunc", (gpointer *) &modfunc))
 405   g_print("modfunc() symbol not found from module");
 406 else if (modfunc() == 1) g_print("ok"); else g_print("wrong result?! 1 vs %d", modfunc());
 407 return 0; }
 408 EOF
 409   $CC $CFLAGS $LDFLAGS conftest.c -o conftest $GLIB_CFLAGS $GLIB_LIBS 2> /dev/null > /dev/null
 410   if test ! -s conftest; then
 411     AC_MSG_RESULT([no, error compiling test program])
 412   else
 413     status="`./conftest`"
 414     if test "x$status" = "xok"; then
 415       DYNLIB_MODULES=yes
 416       AC_MSG_RESULT([yes])
 417     else
 418       AC_MSG_RESULT([no, error running: $status])
 419     fi
 420   fi
 421 fi
 422 rm -rf conftest conftest.* libconftest.* .libs
 423
 424 dnl **
 425 dnl ** curses checks
 426 dnl **
 427
 428 if test "x$want_textui" = "xyes"; then
 429         AC_CHECK_CURSES
 430
 431         LIBS="$LIBS $CURSES_LIBS"
 432         if test "x$has_curses" = "xtrue"; then
 433                 AC_CHECK_FUNC(use_default_colors, AC_DEFINE(HAVE_NCURSES_USE_DEFAULT_COLORS))
 434                 AC_CHECK_FUNC(idcok, AC_DEFINE(HAVE_CURSES_IDCOK))
 435                 AC_CHECK_FUNC(resizeterm, AC_DEFINE(HAVE_CURSES_RESIZETERM))
 436                 AC_CHECK_FUNC(wresize, AC_DEFINE(HAVE_CURSES_WRESIZE))
 437                 AC_CHECK_FUNC(setupterm,, [
 438                         want_termcap=yes
 439                 ])
 440         else
 441                 AC_CHECK_LIB(tinfo, setupterm, [
 442                   LIBS="$LIBS -ltinfo"
 443                   want_terminfo=yes
 444                 ], AC_CHECK_LIB(termlib, tgetent, [
 445                   LIBS="$LIBS -ltermlib"
 446                   want_termcap=yes
 447                 ], AC_CHECK_LIB(termcap, tgetent, [
 448                   LIBS="$LIBS -ltermcap"
 449                   want_termcap=yes
 450                 ], [
 451                   AC_MSG_WARN(Terminfo/termcap not found)
 452                   want_textui=no
 453                   curses_error=yes
 454                 ])))
 455         fi
 456         if test "x$want_termcap" = "xyes"; then
 457                 AC_CHECK_FUNC(tparm,, need_tparm=yes)
 458         else
 459                 AC_DEFINE(HAVE_TERMINFO)
 460         fi
 461 fi
 462
 463 dnl **
 464 dnl ** perl checks
 465 dnl **
 466
 467 if test "$want_perl" != "no"; then
 468         AC_MSG_CHECKING(for working Perl support)
 469
 470         if test -z "$perlpath"; then
 471                 perl_check_error="perl binary not found"
 472         else
 473                 PERL_CFLAGS=`$perlpath -MExtUtils::Embed -e ccopts 2>/dev/null`
 474         fi
 475
 476         if test -z "$PERL_CFLAGS"; then
 477                 if test -n "$perl_check_error"; then
 478                         perl_check_error="Error getting perl CFLAGS"
 479                 fi
 480                 AC_MSG_RESULT([not found, building without Perl])
 481                 want_perl=no
 482         else
 483                 PERL_LDFLAGS=`$perlpath -MExtUtils::Embed -e ldopts 2>/dev/null`
 484
 485                 dnl * Perl 5.004 and older use perl_xxx variables while
 486                 dnl * later use PL_perl_xxx variables ..
 487                 have_pl_perl=`$perlpath -e 'print $] < 5.005 ? "no" : "yes";'`
 488                 if test "x$have_pl_perl" = "xyes"; then
 489                         AC_DEFINE(HAVE_PL_PERL)
 490                 fi
 491
 492                 if test "x$DYNLIB_MODULES" = "xno" -a "$want_perl" != "static"; then
 493                         dnl * wanted perl as module, won't get it.
 494                         want_perl=static
 495                         perl_mod_error="Dynamic library dependencies don't work with modules"
 496                 fi
 497
 498                 if test "$want_perl" != "static"; then
 499                         dnl * dynaloader.a -> libperl_dynaloader.la
 500                         DYNALOADER_A=`echo $PERL_LDFLAGS | $perlpath -pe 's/^(.* )*([[^ ]]*DynaLoader\.a).*/\2/'`
 501                 fi
 502
 503                 dnl * don't check libperl.a if dynaloader.a wasn't found..
 504                 if test -n "$DYNALOADER_A"; then
 505                         dnl * find either libperl.a or libperl.so
 506                         LIBPERL_A=`echo "$PERL_LDFLAGS -L/usr/lib"|$perlpath -e 'foreach (split(/ /, <STDIN>)) { if (/^-L(.*)/) { my $dir=$1; if (\`ls $dir/libperl.so* 2>/dev/null\`) { print "-lperl"; last; }; if (-e "$dir/libperl.a") { print "$dir/libperl.a"; last } } };'`
 507                         if test -z "$LIBPERL_A"; then
 508                                 perl_mod_error="Didn't find location of -lperl"
 509                                 DYNALOADER_A=
 510                         elif test "$LIBPERL_A" = "-lperl"; then
 511                                 LIBPERL_A=
 512                         fi
 513                 fi
 514
 515                 dnl * remove all database stuffs
 516                 dnl * nsl is already in ldflags
 517                 dnl * libc is of course linked without needing -lc
 518                 dnl * -rdynamic must not be in LIBADD line
 519                 for word in -ldb -ldbm -lndbm -lgdbm -lc -rdynamic; do
 520                   PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e "s/$word //" -e "s/$word$//"`
 521                 done
 522
 523                 case "$host_os" in
 524                   linux*)
 525                     PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e 's/-lposix //' -e 's/-lposix$//'`
 526                     ;;
 527                   hpux*)
 528                     if test "x$ac_cv_prog_gcc" = "xyes"; then
 529                       PERL_CFLAGS=`echo $PERL_CFLAGS | $sedpath -e 's/-Ae //' -e 's/-Ae$//'`
 530                       PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e 's/-Ae //' -e 's/-Ae$//'`
 531                     fi
 532                     ;;
 533                   *)
 534                     ;;
 535                 esac
 536
 537                 dnl * check that perl's ldflags actually work
 538                 AC_CACHE_VAL(irssi_cv_lib_perl_works, [
 539                         echo "main(){perl_alloc(); return 0;}" > conftest.c
 540                         $CC $CFLAGS conftest.c -o conftest $LDFLAGS $PERL_LDFLAGS 2> perl.error.tmp > /dev/null
 541                         if test -s conftest; then
 542                                 irssi_cv_lib_perl_works=yes
 543                         else
 544                                 irssi_cv_lib_perl_works=no
 545                         fi
 546                 ])
 547
 548                 if test "x$irssi_cv_lib_perl_works" = "xno"; then
 549                         perl_check_error="Error linking with perl libraries: $PERL_LDFLAGS: `cat perl.error.tmp`"
 550                         AC_MSG_RESULT([error linking with perl libraries, building without Perl])
 551                         want_perl=no
 552                 fi
 553                 rm -f perl.error.tmp
 554         fi
 555
 556         if test "x$want_perl" != "xno"; then
 557                 if test "x$want_perl" = "xstatic"; then
 558                         AC_MSG_RESULT(ok)
 559                 elif test -z "$DYNALOADER_A"; then
 560                         AC_MSG_RESULT([error parsing ldopts, building Perl into irssi binary instead of as module])
 561                         want_perl=static
 562                 else
 563                         AC_MSG_RESULT(ok)
 564                         PERL_LDFLAGS=`echo $PERL_LDFLAGS | $perlpath -pe 's/^(.* )*[[^ ]]*DynaLoader\.a/\1libperl_dynaloader.la/'`
 565                         if test -n "$LIBPERL_A"; then
 566                                 PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e 's/-lperl /libperl_orig.la /' -e 's/-lperl$/libperl_orig.la$/'`
 567                         fi
 568                         AC_SUBST(LIBPERL_A)
 569                         AC_SUBST(DYNALOADER_A)
 570                 fi
 571
 572                 if test "x$want_perl" = "xstatic"; then
 573                         dnl * building with static perl support
 574                         dnl * all PERL_LDFLAGS linking is done in fe-text
 575                         PERL_LINK_FLAGS="$PERL_LDFLAGS"
 576                         PERL_LINK_LIBS="../perl/libperl_core_static.la"
 577                         PERL_FE_LINK_LIBS="../perl/libfe_perl_static.la"
 578                         PERL_LDFLAGS=
 579                         AC_DEFINE(HAVE_STATIC_PERL)
 580
 581                         dnl * build only static library of perl module
 582                         perl_module_lib=
 583                         perl_module_fe_lib=
 584                         perl_static_lib=libperl_core_static.la
 585                         perl_static_fe_lib=libfe_perl_static.la
 586                         PERL_LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 587                 else
 588                         dnl * build dynamic library of perl module
 589                         perl_module_lib=libperl_core.la
 590                         perl_module_fe_lib=libfe_perl.la
 591                         perl_static_lib=
 592                         perl_static_fe_lib=
 593                         PERL_LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 594                 fi
 595
 596                 if test "x$want_staticperllib" = "xyes"; then
 597                         PERL_MM_PARAMS="$PERL_MM_PARAMS LINKTYPE=static"
 598                         PERL_LINK_LIBS="$PERL_LINK_LIBS ../perl/common/blib/arch/auto/Irssi/Irssi.a ../perl/irc/blib/arch/auto/Irssi/Irc/Irc.a ../perl/ui/blib/arch/auto/Irssi/UI/UI.a ../perl/textui/blib/arch/auto/Irssi/TextUI/TextUI.a"
 599                         PERL_STATIC_LIBS=1
 600                 else
 601                         PERL_STATIC_LIBS=0
 602                 fi
 603
 604                 # figure out the correct @INC path - we'll need to do this
 605                 # through MakeMaker since it's difficult to get it right
 606                 # otherwise.
 607                 if test "x$perl_set_use_lib" = "xyes"; then
 608                         perl -e 'use ExtUtils::MakeMaker; WriteMakefile("NAME" => "test", "MAKEFILE" => "Makefile.test");' $PERL_MM_PARAMS >/dev/null
 609                         PERL_USE_LIB=`perl -e 'open(F, "Makefile.test"); while (<F>) { chomp; if (/^(\w+) = (.*$)/) { $keys{$1} = $2; } }; $key = $keys{INSTALLARCHLIB}; while ($key =~ /\\$\((\w+)\)/) { $value = $keys{$1}; $key =~ s/\\$\($1\)/$value/; }; print $key;'`
 610                         rm -f Makefile.test
 611                 fi
 612
 613                 AC_SUBST(perl_module_lib)
 614                 AC_SUBST(perl_static_lib)
 615                 AC_SUBST(perl_module_fe_lib)
 616                 AC_SUBST(perl_static_fe_lib)
 617                 AC_SUBST(PERL_LIBTOOL)
 618
 619                 AC_SUBST(PERL_LINK_FLAGS)
 620                 AC_SUBST(PERL_LINK_LIBS)
 621                 AC_SUBST(PERL_FE_LINK_LIBS)
 622
 623                 AC_SUBST(PERL_LDFLAGS)
 624                 AC_SUBST(PERL_CFLAGS)
 625
 626                 AC_SUBST(PERL_USE_LIB)
 627                 AC_SUBST(PERL_MM_PARAMS)
 628                 AC_SUBST(PERL_STATIC_LIBS)
 629         fi
 630 fi
 631
 632 dnl ** check what we want to build
 633 AM_CONDITIONAL(BUILD_TEXTUI, test "$want_textui" = "yes")
 634 AM_CONDITIONAL(BUILD_IRSSIBOT, test "$want_irssibot" = "yes")
 635 AM_CONDITIONAL(BUILD_IRSSIPROXY, test "$want_irssiproxy" = "yes")
 636 AM_CONDITIONAL(BUILD_PLUGINS, test "$want_plugins" = "yes")
 637 AM_CONDITIONAL(BUILD_SERVERTEST, test -n "$TEST_DIR")
 638 AM_CONDITIONAL(HAVE_PERL, test "$want_perl" != "no")
 639 AM_CONDITIONAL(HAVE_STATIC_PERL, test "$want_perl" = "static")
 640 AM_CONDITIONAL(NEED_TPARM, test "$need_tparm" = "yes")
 641 AM_CONDITIONAL(USE_CURSES, test "$want_terminfo" != "yes" -a "$want_termcap" != "yes")
 642
 643 # move LIBS to PROG_LIBS so they're not tried to be used when linking eg. perl libraries
 644 PROG_LIBS=$LIBS
 645 LIBS=
 646 AC_SUBST(PROG_LIBS)
 647
 648 dnl **
 649 dnl ** Keep all the libraries here so each frontend doesn't need to
 650 dnl ** keep track of them all
 651 dnl **
 652 dnl ** (these could be made configurable)
 653
 654 CHAT_MODULES="silc"
 655 silc_MODULES=""
 656 if test -n "$build_modules"; then
 657         silc_MODULES="$silc_MODULES $build_modules"
 658 fi
 659
 660 dnl ****************************************
 661
 662 AC_SUBST(CHAT_MODULES)
 663 AC_SUBST(silc_MODULES)
 664
 665 CORE_LIBS="../core/libcore.a ../lib-config/libirssi_config.a ../lib-popt/libpopt.a"
 666 FE_COMMON_LIBS=""
 667
 668 CHAT_LIBS=""
 669 for c in $CHAT_MODULES; do
 670         module_inits=""
 671         module_deinits=""
 672         fe_module_inits=""
 673         fe_module_deinits=""
 674         CHAT_LIBS="$CHAT_LIBS ../$c/lib$c.a ../$c/core/lib${c}_core.a"
 675         if test -f $srcdir/src/fe-common/$c/module.h; then
 676                 FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/$c/libfe_common_$c.a "
 677         fi
 678         for s in `eval echo \\$${c}_MODULES`; do
 679                 CHAT_LIBS="$CHAT_LIBS ../$c/$s/lib${c}_$s.a"
 680                 module_inits="$module_inits ${c}_${s}_init();"
 681                 module_deinits="${c}_${s}_deinit(); $module_deinits"
 682                 if test -f $srcdir/src/fe-common/$c/$s/module.h; then
 683                         FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/$c/$s/libfe_${c}_$s.a "
 684                         fe_module_inits="$fe_module_inits fe_${c}_${s}_init();"
 685                         fe_module_deinits="fe_${c}_${s}_deinit(); $fe_module_deinits"
 686                 fi
 687         done
 688
 689         file="$srcdir/src/$c/$c.c"
 690         echo "/* this file is automatically generated by configure - don't change */" > $file
 691         echo "void ${c}_core_init(void); void ${c}_core_deinit(void);" >> $file
 692         if test -n "$module_inits"; then
 693                 echo "$module_inits" | $sedpath -e 's/()/(void)/g' -e 's/ /void /g' >> $file
 694                 echo "$module_deinits" | $sedpath -e 's/ *$//' -e 's/()/(void)/g' -e 's/ /void /g' -e 's/^/void /' >> $file
 695         fi
 696         echo "void ${c}_init(void) { ${c}_core_init(); $module_inits }" >> $file
 697         echo "void ${c}_deinit(void) { $module_deinits ${c}_core_deinit(); }" >> $file
 698
 699         if test -f $srcdir/src/fe-common/$c/module.h; then
 700                 file="$srcdir/src/fe-common/$c/${c}-modules.c"
 701                 echo "/* this file is automatically generated by configure - don't change */" > $file
 702                 if test -n "$fe_module_inits"; then
 703                         echo "$fe_module_inits" | $sedpath -e 's/()/(void)/g' -e 's/ /void /g' >> $file
 704                         echo "$fe_module_deinits" | $sedpath -e 's/ *$//' -e 's/()/(void)/g' -e 's/ /void /g' -e 's/^/void /' >> $file
 705                 fi
 706                 echo "void fe_${c}_modules_init(void) { $fe_module_inits }" >> $file
 707                 echo "void fe_${c}_modules_deinit(void) { $fe_module_deinits }" >> $file
 708         fi
 709 done
 710
 711 FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/core/libfe_common_core.a"
 712
 713 dnl ** common libraries needed by frontends
 714 COMMON_NOUI_LIBS="$CHAT_LIBS $CORE_LIBS $INTLLIBS"
 715 COMMON_LIBS="$FE_COMMON_LIBS $COMMON_NOUI_LIBS"
 716 AC_SUBST(COMMON_NOUI_LIBS)
 717 AC_SUBST(COMMON_LIBS)
 718
 719 dnl **
 720 dnl ** IPv6 support
 721 dnl **
 722
 723 if test "x$want_ipv6" = "xyes"; then
 724         AC_MSG_CHECKING([for IPv6])
 725         AC_CACHE_VAL(irssi_cv_type_in6_addr,
 726         [AC_TRY_COMPILE([
 727         #include <sys/types.h>
 728         #include <sys/socket.h>
 729         #include <netinet/in.h>
 730         #include <netdb.h>
 731         #include <arpa/inet.h>],
 732         [struct in6_addr i;],
 733         irssi_cv_type_in6_addr=yes,
 734         irssi_cv_type_in6_addr=no,
 735         )])
 736         if test $irssi_cv_type_in6_addr = yes; then
 737                 AC_DEFINE(HAVE_IPV6)
 738         fi
 739         AC_MSG_RESULT($irssi_cv_type_in6_addr)
 740 fi
 741
 742 dnl **
 743 dnl ** IRSSI_VERSION_DATE and IRSSI_VERSION_TIME
 744 dnl **
 745 #VERSION_DATE=`head -1 $srcdir/ChangeLog|sed 's/^\(....\)-\(..\)-\(..\).*/\1\2\3/'`
 746 #VERSION_TIME=`head -1 $srcdir/ChangeLog|sed -e 's/^[[^ ]]* \(..\):\(..\).*/\1\2/' -e 's/^0*//'`
 747 #AC_SUBST(VERSION_DATE)
 748 #AC_SUBST(VERSION_TIME)
 749
 750 #
 751 # Glue into SILC build system
 752 #
 753 INCLUDE_DEFINES_INT="include \$(top_srcdir)/Makefile.defines_int"
 754 AC_SUBST(INCLUDE_DEFINES_INT)
 755
 756 AC_OUTPUT(
 757 Makefile
 758 src/Makefile
 759 src/core/Makefile
 760 src/fe-common/Makefile
 761 src/fe-common/core/Makefile
 762 src/fe-common/silc/Makefile
 763 src/fe-text/Makefile
 764 src/lib-config/Makefile
 765 src/lib-popt/Makefile
 766 src/silc/Makefile
 767 src/silc/core/Makefile
 768 src/perl/Makefile
 769 src/perl/common/Makefile.PL
 770 src/perl/ui/Makefile.PL
 771 src/perl/textui/Makefile.PL
 772 scripts/Makefile
 773 docs/Makefile
 774 docs/help/Makefile
 775 docs/help/in/Makefile
 776 irssi-version.h
 777 stamp.h
 778 irssi.spec
 779 irssi-config)
 780
 781 dnl ** for building from objdir
 782 old_dir=`pwd` && cd $srcdir && whole_dir=`pwd` && cd $old_dir
 783 if test "x$old_dir" != "x$whole_dir"; then
 784         $LN_S $srcdir/irssi-version.h irssi-version.h
 785
 786         if test "x$want_perl" != "xno"; then
 787                 subdirfiles=""
 788                 for i in $whole_dir/src/perl/common $whole_dir/src/perl/irc $whole_dir/src/perl/ui $whole_dir/src/perl/textui; do
 789                         subdirfiles=`echo $subdirfiles $i/typemap $i/module.h $i/*.pm $i/*.xs`
 790                 done
 791                 for file in $whole_dir/src/perl/*.[[ch]] $whole_dir/src/perl/libperl_orig.la $whole_dir/src/perl/libperl_dynaloader.la $subdirfiles; do
 792                         link=`echo $file|$sedpath "s?$whole_dir/??"`
 793                         rm -f $link
 794                         $LN_S $file $link
 795                 done
 796         fi
 797 fi
 798
 799 echo
 800
 801 if test "x$curses_error" != "xyes"; then
 802         if test "x$want_textui" = "xno"; then
 803                 text=no
 804         elif test "x$want_termcap" = "xyes"; then
 805                 text="yes, using termcap"
 806         elif test "x$want_terminfo" = "xyes"; then
 807                 text="yes, using terminfo"
 808         else
 809                 text="yes, using curses"
 810         fi
 811         echo "Building text frontend ..... : $text"
 812 else
 813         echo "Building text frontend ..... : NO!!"
 814         echo " - Because curses was not found, specify the path to it with"
 815         echo "   --with-curses=/dir and make sure you have the curses headers"
 816         echo "   installed (usually in ncurses-devel package)"
 817 fi
 818 echo "Building irssi bot ......... : $want_irssibot"
 819 echo "Building irssi proxy ....... : $want_irssiproxy"
 820 echo "Building with IPv6 support . : $want_ipv6"
 821 if test "x$have_gmodule" = "xyes"; then
 822         echo "Building with module support : yes"
 823 else
 824         echo "Building with module support : NO!! /LOAD will not work!"
 825         echo " - You're missing gmodule (comes with glib) for some reason,"
 826         echo "   or it doesn't work in your system."
 827 fi
 828
 829 if test "x$want_perl" = "xstatic"; then
 830         echo "Building with Perl support . : static (in irssi binary)"
 831 elif test "x$want_perl" = "xmodule"; then
 832         echo "Building with Perl support . : module"
 833 else
 834         if test -z "$perl_check_error"; then
 835                 echo "Building with Perl support . : no"
 836         else
 837                 echo "Building with Perl support . : NO!"
 838                 echo " - $perl_check_error"
 839         fi
 840 fi
 841
 842 if test "x$want_perl" != "xno" -a "x$perl_mod_error" != "x"; then
 843         echo " - NOTE: Perl support will be compiled statically to irssi, not as"
 844         echo "   a module as requested. Reason:"
 845         echo "   $perl_mod_error"
 846 fi
 847
 848 if test "x$want_perl" != "xno"; then
 849         if test "$perl_library_dir" = "PERL_USE_LIB"; then
 850                 perl_library_dir=$PERL_USE_LIB
 851         fi
 852         if test -z "$perl_library_dir"; then
 853                 perl_library_dir="(site default - `$perlpath -e 'use Config; print $Config{sitearch}'`)"
 854         fi
 855         echo "Perl library directory ..... : $perl_library_dir"
 856         if test "x$perl_prefix_note" = "xyes"; then
 857                 echo "  - NOTE: This was automatically set to the same directory you gave with"
 858                 echo "  --prefix. If you want the perl libraries to install to their 'correct'"
 859                 echo "  path, you'll need to give --with-perl-lib=site option to configure."
 860                 echo "  Anyway, installing perl to this directory should work just as well."
 861         fi
 862 fi
 863
 864 echo "Install prefix ............. : $prefix"
 865