configure.in

   1 dnl ////////////////////////////////////////////////////////////////////////
   2 dnl
   3 dnl Top-level configure.in for wxWindows by Robert Roebling, Wolfram Gloger
   4 dnl and Martin Sperl.
   5 dnl
   6 dnl This script is under the wxWindows licence.
   7 dnl $Id$
   8 dnl ////////////////////////////////////////////////////////////////////////
   9
  10 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  11 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
  12 dnl
  13 AC_DEFUN(AM_PATH_GTK,
  14 [dnl
  15 dnl Get the cflags and libraries from the gtk-config script
  16 dnl
  17 AC_ARG_WITH(gtk-prefix,[**--with-gtk-prefix=PFX       Prefix where GTK is installed],
  18             gtk_config_prefix="$withval", gtk_config_prefix="")
  19 AC_ARG_WITH(gtk-exec-prefix,[**--with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
  20             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
  21
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <stdio.h>
  53
  54 int
  55 main ()
  56 {
  57   int major, minor, micro;
  58
  59   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  60      printf("%s, bad version string\n", "$min_gtk_version");
  61      exit(1);
  62    }
  63
  64    if (gtk_minor_version > 0) return FALSE;
  65
  66    return !((gtk_major_version > major) ||
  67             ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  68             ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  69 }
  70 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  71      CFLAGS="$ac_save_CFLAGS"
  72      LIBS="$ac_save_LIBS"
  73   else
  74      no_gtk=yes
  75   fi
  76   if test "x$no_gtk" = x ; then
  77      AC_MSG_RESULT(yes)
  78      ifelse([$2], , :, [$2])
  79   else
  80      AC_MSG_RESULT(no)
  81      GTK_CFLAGS=""
  82      GTK_LIBS=""
  83      ifelse([$3], , :, [$3])
  84   fi
  85   AC_SUBST(GTK_CFLAGS)
  86   AC_SUBST(GTK_LIBS)
  87 ])
  88
  89 dnl ------------------------------------------------------------------------
  90 dnl custom macros
  91 dnl ------------------------------------------------------------------------
  92
  93 AC_DEFUN(AC_OVERRIDES_PREPARE,
  94 [
  95 rm -f ${OSTYPE}.system.cache.tmp
  96 touch ${OSTYPE}.system.cache.tmp
  97 touch ${OSTYPE}.system.cache
  98 ])
  99
 100 AC_DEFUN(AC_OVERRIDES_DONE,
 101 [
 102 mv ${OSTYPE}.system.cache.tmp ${OSTYPE}.system.cache
 103 ])
 104
 105 dnl package,message,helpmessage,variable
 106 AC_DEFUN(AC_OVERRIDES,
 107 [
 108 AC_MSG_CHECKING("for $2")
 109 AC_ARG_WITH($1,$3,
 110 [if test "x$with_$1" = xyes; then
 111   ac_cv_use_$1='$4="1"'
 112 else
 113   ac_cv_use_$1='$4="0"'
 114 fi],
 115 [
 116   LINE=`grep "$4" ${OSTYPE}.system.cache`
 117   if test "x$LINE" != x ; then
 118     eval "DEFAULT_$LINE"
 119   fi
 120   ac_cv_use_$1='$4='$DEFAULT_$4
 121 ])
 122 eval "$ac_cv_use_$1"
 123 echo $ac_cv_use_$1 >> ${OSTYPE}.system.cache.tmp
 124 if test "$$4" = 1; then
 125   AC_MSG_RESULT(yes)
 126 else
 127   AC_MSG_RESULT(no)
 128 fi
 129 ])
 130
 131 dnl package,message,helpmessage,variable
 132 AC_DEFUN(AC_OVERRIDES_OLD,
 133 [
 134 AC_MSG_CHECKING("for $2")
 135 AC_CACHE_VAL(ac_cv_use_$1,
 136 [
 137 AC_ARG_WITH($1,$3,
 138 [if test "x$with_$1" = xyes; then
 139   ac_cv_use_$1='$4="1"'
 140 else
 141   ac_cv_use_$1='$4="0"'
 142 fi],[ac_cv_use_$1='$4=$DEFAULT_$4'])
 143 ])
 144 eval "$ac_cv_use_$1"
 145
 146 if test "$$4" = 1; then
 147   AC_MSG_RESULT(yes)
 148 else
 149   AC_MSG_RESULT(no)
 150 fi
 151 ])
 152
 153 AC_DEFUN(AC_PATH_FIND_INCLUDES,
 154 [
 155 ac_find_includes=
 156 for ac_dir in $1;
 157   do
 158     if test -f "$ac_dir/$2"; then
 159       ac_find_includes=$ac_dir
 160       break
 161     fi
 162   done
 163 ])
 164
 165 AC_DEFUN(AC_PATH_FIND_LIBRARIES,
 166 [
 167 ac_find_libraries=
 168 for ac_dir in $1;
 169   do
 170     for ac_extension in a so sl; do
 171       if test -f "$ac_dir/lib$2.$ac_extension"; then
 172         ac_find_libraries=$ac_dir
 173         break 2
 174       fi
 175     done
 176   done
 177 ])
 178
 179 dnl Path to include, allready defined
 180 AC_DEFUN(AC_INCLUDE_PATH_EXIST,
 181 [
 182   ac_path_to_include=$1
 183   echo "$2" | grep "\-I$1" > /dev/null
 184   result=$?
 185   if test $result = 0; then
 186     ac_path_to_include=""
 187   else
 188     ac_path_to_include="-I$1"
 189   fi
 190 ])
 191
 192 dnl Path to link, allready defined
 193 AC_DEFUN(AC_LINK_PATH_EXIST,
 194 [
 195   echo "$2" | grep "\-L$1" > /dev/null
 196   result=$?
 197   if test $result = 0; then
 198     ac_path_to_link=""
 199   else
 200     ac_path_to_link="-L$1"
 201   fi
 202 ])
 203
 204 dnl ------------------------------------------------------------------------
 205 dnl Process this file with autoconf to produce a configure script.
 206 dnl ------------------------------------------------------------------------
 207
 208 AC_INIT(configure.in)
 209
 210 dnl ------------------------------------------------------------------------
 211 dnl Check platform
 212 dnl ------------------------------------------------------------------------
 213
 214 OS="${OSTYPE}"
 215
 216 if test "x$OS" = "x"; then
 217   UNAME=`uname`
 218   AC_MSG_ERROR("The system variable OS has not been set"
 219                "please set is everytime befor compiling on this system"
 220                "A good example for this system would be:"
 221                "setenv OSTYPE $UNAME        for csh as a SHELL"
 222                "EXPORT OSTYPE=$UNAME        for sh as SHELL"
 223                "please set this and restart again."
 224               )
 225 fi
 226
 227 dnl ------------------------------------------------------------------------
 228 dnl Set base directory
 229 dnl ------------------------------------------------------------------------
 230
 231 WXBASEDIR=`pwd`
 232 AC_SUBST(WXBASEDIR)
 233
 234 dnl ------------------------------------------------------------------------
 235 dnl search path for includes and libraries
 236 dnl ------------------------------------------------------------------------
 237
 238 dnl VZ: added standard locations for Xm.h for Irix, HP-UX and SunOS (19.02.99)
 239 SEARCH_INCLUDE="\
 240     /usr/Motif-1.2/include    \
 241     /usr/Motif-2.1/include    \
 242                               \
 243     /usr/include/Motif1.2     \
 244     /opt/xpm/include/X11      \
 245                               \
 246     /usr/Motif1.2/include     \
 247     /usr/dt/include           \
 248                               \
 249     /usr/X11R6/include        \
 250     /usr/X11R5/include        \
 251     /usr/X11R4/include        \
 252                               \
 253     /usr/X11R6/lib            \
 254     /usr/X11R5/lib            \
 255     /usr/X11R4/lib            \
 256                               \
 257     /usr/include/X11R6        \
 258     /usr/include/X11R5        \
 259     /usr/include/X11R4        \
 260                               \
 261     /usr/local/X11R6/include  \
 262     /usr/local/X11R5/include  \
 263     /usr/local/X11R4/include  \
 264                               \
 265     /usr/local/include/X11R6  \
 266     /usr/local/include/X11R5  \
 267     /usr/local/include/X11R4  \
 268                               \
 269     /usr/X11/include          \
 270     /usr/include/X11          \
 271     /usr/local/X11/include    \
 272     /usr/local/include/X11    \
 273                               \
 274     /usr/X386/include         \
 275     /usr/x386/include         \
 276     /usr/XFree86/include/X11  \
 277                               \
 278     /usr/include              \
 279     /usr/include/gtk          \
 280     /usr/include/gdk          \
 281     /usr/include/glib         \
 282     /usr/local/include        \
 283     /usr/unsupported/include  \
 284     /usr/athena/include       \
 285     /usr/local/x11r5/include  \
 286     /usr/lpp/Xamples/include  \
 287                               \
 288     /usr/local/include/gtk    \
 289     /usr/local/include/qt     \
 290     /usr/include/qt           \
 291                               \
 292     /usr/openwin/include      \
 293     /usr/openwin/share/include \
 294     "
 295
 296 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
 297
 298 dnl ------------------------------------------------------------------------
 299 dnl standard checks
 300 dnl ------------------------------------------------------------------------
 301
 302 dnl ###################
 303 dnl # checks programs #
 304 dnl ###################
 305
 306 dnl C-compiler checks
 307 dnl =================
 308 dnl use what compiler
 309 AC_PROG_CC
 310 dnl   defines CC with the compiler to use
 311 dnl   defines GCC with yes if using gcc
 312 dnl   defines GCC empty if not using gcc
 313 dnl   defines CFLAGS
 314
 315 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 316
 317 dnl does compiler support -c and -o simultaniously
 318 AC_PROG_CC_C_O
 319 dnl   defines NO_MINUS_C_MINUS_O if compiler does not accept
 320 dnl                              both switches simultaniously
 321 dnl what is the c-preprocessor
 322 AC_PROG_CPP
 323 dnl   defines CPP with the c-preprocessor
 324 dnl is -traditional needed for correct compilations
 325 AC_PROG_GCC_TRADITIONAL
 326 dnl   adds -traditional for gcc if needed
 327
 328 AC_LANG_SAVE
 329
 330 dnl C++-compiler checks
 331 dnl ===================
 332 dnl use what compiler
 333 AC_PROG_CXX
 334 dnl   defines CXX with the compiler to use
 335 dnl   defines GXX with yes if using gxx
 336 dnl   defines GXX empty if not using gxx
 337 dnl   defines CXXFLAGS
 338 dnl what is the C++-preprocessor
 339 AC_PROG_CXXCPP
 340 dnl   defines CXXCPP with the C++-preprocessor
 341
 342 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 343
 344 AC_LANG_RESTORE
 345
 346 dnl ranlib command
 347 dnl ==============
 348 AC_PROG_RANLIB
 349 dnl   defines RANLIB with the appropriate command
 350
 351 dnl ar command
 352 dnl ==========
 353 AC_CHECK_PROG(AR, ar, ar, ar)
 354 dnl   defines AR with the appropriate command
 355
 356 dnl install checks
 357 dnl ==============
 358 AC_PROG_INSTALL
 359 dnl   defines INSTALL with the appropriate command
 360
 361 dnl does ln -s works
 362 dnl ================
 363 AC_PROG_LN_S
 364 dnl   defines LN_S with the appropriate command
 365
 366 dnl awk command
 367 dnl ===========
 368 AC_PROG_AWK
 369 dnl   defines AWK with the appropriate command
 370
 371 dnl ###############
 372 dnl # make checks #
 373 dnl ###############
 374 dnl check if VPATH works
 375 AC_MSG_CHECKING("make for VPATH support")
 376 dnl create Makefile
 377 cat - << EOF > confMake
 378 check : file
 379         cp \$? \$@
 380         cp \$? final_file
 381 EOF
 382
 383 if test ! -d sub ; then
 384   mkdir sub
 385 fi
 386 echo dummy > sub/file
 387 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 388 RESULT=$?
 389 rm -f sub/file check final_file confMake
 390 rmdir sub
 391 if test "$RESULT" = 0; then
 392   AC_MSG_RESULT(yes)
 393 else
 394   AC_MSG_RESULT(no)
 395   AC_MSG_ERROR(
 396 You need a make-utility that is able to use the variable
 397 VPATH correctly.
 398 If your version of make does not support VPATH correctly,
 399 please install GNU-make (possibly as gmake), and start
 400 configure with the following command:
 401 export MAKE=gmake; ./configure  for sh-type shells
 402 setenv MAKE gmake; ./configure  for csh-type shells
 403 Also please do remember to use gmake in this case every time
 404 you are trying to compile.
 405 )
 406 fi
 407
 408 dnl ####################
 409 dnl # checks libraries #
 410 dnl ####################
 411
 412 dnl find the X11 include and library files
 413 AC_PATH_XTRA
 414 dnl   defines x_includes and x_libraries
 415
 416 dnl #######################
 417 dnl # checks header files #
 418 dnl #######################
 419 AC_HEADER_DIRENT
 420 dnl   defines DIR
 421 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 422 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 423 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 424 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 425 AC_HEADER_STDC
 426 dnl   defines STDC_HEADERS if ANSI-C header
 427 AC_HEADER_SYS_WAIT
 428 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 429 AC_CHECK_HEADERS(fcntl.h)
 430 dnl   defines HAVE_FCNTL_H
 431 AC_CHECK_HEADERS(limits.h)
 432 dnl   defines HAVE_LIMITS_h
 433 AC_CHECK_HEADERS(sys/file.h)
 434 dnl   defines HAVE_SYS_FILE_H
 435 AC_CHECK_HEADERS(sys/time.h)
 436 dnl   defines HAVE_SYS_TIME_H
 437 AC_CHECK_HEADERS(unistd.h)
 438 dnl   defines HAVE_UNISTD_H
 439 AC_CHECK_HEADERS(fnmatch.h)
 440 dnl   defines HAVE_FNMATCH_H
 441 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 442 AC_CHECK_HEADERS(linux/joystick.h)
 443 GTK_JOYSTICK=""
 444 if test "$ac_cv_header_linux_joystick_h" = "yes"; then
 445   GTK_JOYSTICK="gtk/joystick.cpp"
 446 fi
 447 AC_SUBST(GTK_JOYSTICK)
 448
 449 dnl check for vprintf/vsprintf() which are GNU extensions
 450 AC_FUNC_VPRINTF
 451 dnl check for vsnprintf() which is another GNU extension
 452 AC_CHECK_FUNC(vsnprintf, AC_DEFINE(HAVE_VSNPRINTF))
 453
 454 AC_LANG_SAVE
 455 AC_LANG_CPLUSPLUS
 456 AC_CHECK_HEADERS(iostream)
 457 if test "x$HAVE_IOSTREAM" = "x" ; then
 458   AC_DEFINE(wxUSE_IOSTREAMH)
 459 fi
 460 AC_LANG_RESTORE
 461
 462 dnl   defines HAVE_IOSTREAM
 463 dnl ###################
 464 dnl # checks typedefs #
 465 dnl ###################
 466 AC_TYPE_GETGROUPS
 467 dnl   defines GETGROUPS_T
 468 AC_TYPE_MODE_T
 469 dnl   defines mode_t if not already defined
 470 AC_TYPE_OFF_T
 471 dnl   defines off_t if not already defined
 472 AC_TYPE_PID_T
 473 dnl   defines pid_t if not already defined
 474 AC_TYPE_SIGNAL
 475 dnl   defines RETSIGTYPE for the correct return type of signal
 476 AC_TYPE_SIZE_T
 477 dnl   defines size_t if not already defined
 478 AC_TYPE_UID_T
 479 dnl   defines uid_t and gid_t if not already defined
 480
 481 dnl #####################
 482 dnl # checks structures #
 483 dnl #####################
 484
 485 AC_HEADER_STAT
 486 dnl   defines STAT_MACROS_BROKEN if S_ISDIR and S_ISREG
 487 dnl                              do not work properly
 488 AC_HEADER_TIME
 489 dnl   defines TIME_WITH_SYS_TIME if time.h and sys/time.h can
 490 dnl                              both be included
 491 AC_STRUCT_ST_BLKSIZE
 492 dnl   defines HAVE_ST_BLKSIZE if struct stat contains st_blksize
 493 AC_STRUCT_ST_BLOCKS
 494 dnl   defines HAVE_ST_BLOCKS if struct stat contains st_blocks
 495 AC_STRUCT_ST_RDEV
 496 dnl   defines HAVE_ST_RDEV if struct stat contains st_rdev
 497 AC_STRUCT_TM
 498 dnl   defines TM_IN_SYS_TIME if struct tm is not in time.h
 499 AC_STRUCT_TIMEZONE
 500 dnl   defines HAVE_ST_BLKSIZE if struct tm contains tm_zone
 501 dnl   otherwise
 502 dnl   defines HAVE_TZNAME if external array tzname is found
 503
 504 dnl ###################################
 505 dnl # checks compiler characteristics #
 506 dnl ###################################
 507 dnl AC_C_CROSS
 508
 509 AC_C_CONST
 510 dnl   defines const to be empty if c-compiler does not support const fully
 511 AC_C_INLINE
 512 dnl   defines inline to a sensible value for the c-compiler
 513 AC_C_CHAR_UNSIGNED
 514 dnl   defines __CHAR_UNSIGNED__ if char is unsigned
 515 AC_C_LONG_DOUBLE
 516 dnl   defines HAVE_LONGDOUBLE if compiler supports long double
 517
 518 AC_C_BIGENDIAN
 519 dnl   defines WORDS_BIGENDIAN if system is big endian
 520
 521 AC_CHECK_SIZEOF(int *)
 522 AC_CHECK_SIZEOF(int)
 523 AC_CHECK_SIZEOF(long)
 524 AC_CHECK_SIZEOF(long long)
 525 dnl   defines the size of certain types of variables in SIZEOF_???
 526
 527 dnl ############################
 528 dnl # checks library functions #
 529 dnl ############################
 530
 531 dnl ##########################
 532 dnl # checks system services #
 533 dnl ##########################
 534
 535
 536 AC_SYS_LONG_FILE_NAMES
 537 dnl   defines HAVE_LONG_FILENAMES if filenames longer then
 538 dnl                               14 chars are supported
 539
 540 dnl AC_SYS_RESTARTABLE_SYSCALLS
 541 dnl   defines HAVE_RESTARTABLE_SYSCALLS if the system restarts a
 542 dnl                                     system call that is interrupted
 543 dnl                                     by a signal
 544
 545 dnl #################
 546 dnl # checks PARSER #
 547 dnl #################
 548
 549 dnl YACC checks
 550 dnl ===========
 551 AC_PROG_YACC
 552 dnl   defines YACC with the appropriate command
 553
 554 dnl LEX checks
 555 dnl ==========
 556 AC_PROG_LEX
 557 dnl   defines LEX with the appropriate command
 558 dnl   defines LEXLIB with the appropriate library
 559 dnl what type is yytext
 560 AC_DECL_YYTEXT
 561 dnl   defines YYTEXT_POINTER  if yytext is char*
 562 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 563 dnl                           filename output by the lexer
 564
 565 dnl ###################################
 566 dnl ##  Check for dynamic load module #
 567 dnl ###################################
 568
 569 DL_LIBRARY=
 570 AC_CHECK_FUNCS(dlopen, AC_DEFINE(HAVE_LIBDL),
 571 [AC_CHECK_LIB(dl, dlopen, [AC_DEFINE(HAVE_LIBDL) DL_LIBRARY="-ldl"],
 572  [AC_CHECK_LIB(dld, dld_link, [AC_DEFINE(HAVE_DLD) DL_LIBRARY="-ldld"],
 573    [AC_CHECK_FUNCS(shl_load, AC_DEFINE(HAVE_SHL_LOAD) )]
 574   )]
 575  )]
 576 )
 577 AC_SUBST(DL_LIBRARY)
 578
 579 AC_CACHE_CHECK([for underscore before symbols], libltdl_cv_uscore, [
 580   echo "main(){int i=1;} fnord(){int i=23; int ltuae=42;}" > conftest.c
 581   ${CC} -c conftest.c > /dev/null
 582   if (nm conftest.o | grep _fnord) > /dev/null; then
 583     libltdl_cv_uscore=yes
 584   else
 585     libltdl_cv_uscore=no
 586   fi
 587   rm -f conftest*
 588 ])
 589
 590 if test x"$libltdl_cv_uscore" = xyes; then
 591   if test x"$ac_cv_func_dlopen" = xyes ||
 592      test x"$ac_cv_lib_dl_dlopen" = xyes ; then
 593         AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
 594                 libltdl_cv_need_uscore, [dnl
 595                 AC_TRY_RUN([
 596 #include <dlfcn.h>
 597 #include <stdio.h>
 598 fnord() { int i=42;}
 599 main() { void *self, *ptr1, *ptr2; self=dlopen(NULL,RTLD_LAZY);
 600     if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
 601     if(ptr1 && !ptr2) exit(0); } exit(1); }
 602 ],      libltdl_cv_need_uscore=no, libltdl_cv_need_uscore=yes,
 603         libltdl_cv_need_uscore=no
 604 )])
 605   fi
 606 fi
 607
 608 if test x"$libltdl_cv_need_uscore" = xyes; then
 609    AC_DEFINE(NEED_USCORE)
 610 fi
 611
 612 dnl ##########################################
 613 dnl ##  Check for specific library functions #
 614 dnl ##########################################
 615
 616 dnl Checks for library functions.
 617 AC_CHECK_FUNCS(strerror)
 618
 619 dnl ------------------------------------------------------------------------
 620 dnl main includes
 621 dnl ------------------------------------------------------------------------
 622
 623 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 624 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 625
 626 dnl ------------------------------------------------------------------------
 627 dnl host system
 628 dnl ------------------------------------------------------------------------
 629
 630 AC_CANONICAL_HOST
 631 canonical=$host
 632 configuration=$host_alias
 633
 634 dnl ------------------------------------------------------------------------
 635 dnl system settings
 636 dnl ------------------------------------------------------------------------
 637
 638 USE_UNIX=1
 639
 640 USE_LINUX=
 641 USE_SGI=
 642 USE_HPUX=
 643 USE_SYSV=
 644 USE_SVR4=
 645 USE_AIX=
 646 USE_SUN=
 647 USE_SOLARIS=
 648 USE_SUNOS=
 649 USE_ALPHA=
 650 USE_OSF=
 651 USE_BSD=
 652 USE_FREEBSD=
 653 USE_VMS=
 654 USE_ULTRIX=
 655 USE_DATA_GENERAL=
 656
 657 AC_DEFINE(__UNIX__)
 658 case "${canonical}" in
 659   *-hp-hpux* )
 660     USE_HPUX=1
 661     AC_DEFINE(__HPUX__)
 662   ;;
 663   *-*-linux* )
 664     USE_LINUX=1
 665     AC_DEFINE(__LINUX__)
 666     TMP=`uname -m`
 667     if test "x$TMP" = "xalpha"
 668     then
 669       USE_ALPHA=1
 670       AC_DEFINE(__ALPHA__)
 671     fi
 672   ;;
 673   *-*-irix5* | *-*-irix6* )
 674     USE_SGI=1
 675     USE_SVR4=1
 676     AC_DEFINE(__SGI__)
 677     AC_DEFINE(__SVR4__)
 678   ;;
 679   *-*-solaris2* )
 680     USE_SUN=1
 681     USE_SOLARIS=1
 682     USE_SVR4=1
 683     AC_DEFINE(__SUN__)
 684     AC_DEFINE(__SOLARIS__)
 685     AC_DEFINE(__SVR4__)
 686   ;;
 687   *-*-sunos4* )
 688     USE_SUN=1
 689     USE_SUNOS=1
 690     USE_BSD=1
 691     AC_DEFINE(__SUN__)
 692     AC_DEFINE(__SUNOS__)
 693     AC_DEFINE(__BSD__)
 694   ;;
 695   *-*-freebsd* | *-*-netbsd*)
 696     USE_BSD=1
 697     USE_FREEBSD=1
 698     AC_DEFINE(__FREEBSD__)
 699     AC_DEFINE(__BSD__)
 700   ;;
 701   *-*-osf* )
 702     USE_ALPHA=1
 703     USE_OSF=1
 704     AC_DEFINE(__ALPHA__)
 705     AC_DEFINE(__OSF__)
 706   ;;
 707   *-*-dgux5* )
 708     USE_ALPHA=1
 709     USE_SVR4=1
 710     AC_DEFINE(__ALPHA__)
 711     AC_DEFINE(__SVR4__)
 712   ;;
 713   *-*-sysv5* )
 714     USE_SYSV=1
 715     USE_SVR4=1
 716     AC_DEFINE(__SYSV__)
 717     AC_DEFINE(__SVR4__)
 718   ;;
 719   *-*-aix* )
 720     USE_AIX=1
 721     USE_SYSV=1
 722     USE_SVR4=1
 723     AC_DEFINE(__AIX__)
 724     AC_DEFINE(__SYSV__)
 725     AC_DEFINE(__SVR4__)
 726   ;;
 727   *)
 728     AC_MSG_ERROR(I don't know your system type.)
 729 esac
 730
 731 dnl ------------------------------------------------------------------------
 732 dnl defaults for command options
 733 dnl ------------------------------------------------------------------------
 734
 735 AC_OVERRIDES_PREPARE
 736
 737 DEFAULT_wxUSE_GTK=1
 738 DEFAULT_wxUSE_QT=0
 739 DEFAULT_wxUSE_MOTIF=0
 740
 741 DEFAULT_wxUSE_THREADS=0
 742
 743 DEFAULT_wxUSE_SHARED=1
 744 DEFAULT_wxUSE_OPTIMISE=1
 745 DEFAULT_wxUSE_PROFILE=0
 746 DEFAULT_wxUSE_DEBUG_FLAG=0
 747 DEFAULT_wxUSE_DEBUG_INFO=0
 748 DEFAULT_wxUSE_MEM_TRACING=0
 749 DEFAULT_wxUSE_DMALLOC=0
 750 DEFAULT_wxUSE_APPLE_IEEE=1
 751 DEFAULT_wxUSE_IOSTREAMH=1
 752
 753 DEFAULT_wxUSE_ZLIB=1
 754 DEFAULT_wxUSE_LIBPNG=1
 755 DEFAULT_wxUSE_LIBJPEG=0
 756 DEFAULT_wxUSE_ODBC=1
 757
 758 DEFAULT_wxUSE_TIMEDATE=1
 759 DEFAULT_wxUSE_INTL=1
 760 DEFAULT_wxUSE_CONFIG=1
 761 DEFAULT_wxUSE_STREAMS=1
 762 DEFAULT_wxUSE_SERIAL=1
 763
 764 DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=1
 765 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 766 DEFAULT_wxUSE_POSTSCRIPT=1
 767
 768 DEFAULT_wxUSE_IPC=1
 769 DEFAULT_wxUSE_RESOURCES=1
 770 DEFAULT_wxUSE_CLIPBOARD=1
 771 DEFAULT_wxUSE_TOOLTIPS=1
 772 DEFAULT_wxUSE_DRAG_AND_DROP=1
 773
 774 DEFAULT_wxUSE_MDI_ARCHITECTURE=1
 775 DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=1
 776 DEFAULT_wxUSE_PRINTING_ARCHITECTURE=1
 777
 778 DEFAULT_wxUSE_PROLOGIO=1
 779 DEFAULT_wxUSE_WX_RESOURCES=1
 780 DEFAULT_wxUSE_RPC=0
 781 DEFAULT_wxUSE_HELP=1
 782
 783 DEFAULT_wxUSE_UNICODE=1
 784 DEFAULT_wxUSE_WCSRTOMBS=0
 785
 786 dnl ----------------------------------------------------------------
 787 dnl toolkit options
 788 dnl ----------------------------------------------------------------
 789
 790 AC_OVERRIDES(gtk,gtk,
 791 **--with-gtk              use GTK,
 792 wxUSE_GTK)
 793
 794 AC_OVERRIDES(qt,qt,
 795 **--with-qt               use Qt,
 796 wxUSE_QT)
 797
 798 AC_OVERRIDES(motif,motif,
 799 **--with-motif            use Motif/Lesstif,
 800 wxUSE_MOTIF)
 801
 802 dnl ----------------------------------------------------------------
 803 dnl compile options
 804 dnl ----------------------------------------------------------------
 805
 806 AC_OVERRIDES(shared,shared,
 807 **--with-shared           create shared libraries,
 808 wxUSE_SHARED)
 809
 810 AC_OVERRIDES(optimise,optimise,
 811 **--with-optimise         create optimised code,
 812 wxUSE_OPTIMISE)
 813
 814 AC_OVERRIDES(debug_flag,debug_flag,
 815 **--with-debug_flag       create code with WXDEBUG define set to 1,
 816 wxUSE_DEBUG_FLAG)
 817
 818 AC_OVERRIDES(debug_info,debug_info,
 819 **--with-debug_info       create code with debuging information,
 820 wxUSE_DEBUG_INFO)
 821
 822 AC_OVERRIDES(debug_gdb,debug_gdb,
 823 **--with-debug_gdb        create code with extra GDB debuging information,
 824 wxUSE_DEBUG_GDB)
 825
 826 AC_OVERRIDES(mem_tracing,mem_tracing,
 827 **--with-mem_traing       create code with memory tracing,
 828 wxUSE_MEM_TRACING)
 829
 830 AC_OVERRIDES(dmalloc,dmalloc,
 831 **--with-dmalloc          use dmalloc memory debug library (www.letters.com/dmalloc/),
 832 wxUSE_DMALLOC)
 833
 834 AC_OVERRIDES(profile,profile,
 835 **--with-profile          create code with profiling information,
 836 wxUSE_PROFILE)
 837
 838 AC_OVERRIDES(apple_ieee, apple_ieee,
 839 **--with_apple_ieee       use the Apple IEEE codec,
 840 wxUSE_APPLE_IEEE)
 841
 842 AC_OVERRIDES(threads,threads,
 843 **--with-threads          for enabling threads,
 844 wxUSE_THREADS)
 845
 846 dnl ----------------------------------------------------------------
 847 dnl user options for libraries
 848 dnl ----------------------------------------------------------------
 849
 850 AC_OVERRIDES(zlib,zlib,
 851 **--with-zlib             use zlib for LZW comression,
 852 wxUSE_ZLIB)
 853
 854 AC_OVERRIDES(libpng,libpng,
 855 **--with-libpng           use libpng (PNG image format),
 856 wxUSE_LIBPNG)
 857
 858 AC_OVERRIDES(libjpeg,libjpeg,
 859 **--with-libjpeg          use libjpeg (JPEG image format),
 860 wxUSE_LIBJPEG)
 861
 862 AC_OVERRIDES(odbc,odbc,
 863 **--with-odbc             use iODBC and wxODBC classes,
 864 wxUSE_ODBC)
 865
 866 dnl ----------------------------------------------------------------
 867 dnl user options for non-GUI classes
 868 dnl ----------------------------------------------------------------
 869
 870 AC_OVERRIDES(timedate, timedate,
 871 **--with-timedate         use wxTime and wxDate classes,
 872 wxUSE_TIMEDATE)
 873
 874 AC_OVERRIDES(intl,intl,
 875 **--with-intl             use internationalization system,
 876 wxUSE_INTL)
 877
 878 AC_OVERRIDES(config,config,
 879 **--with-config           use wxConfig class,
 880 wxUSE_CONFIG)
 881
 882 AC_OVERRIDES(streams,streams,
 883 **--with-streams          use wxStream etc classes,
 884 wxUSE_STREAMS)
 885
 886 AC_OVERRIDES(serial,serial,
 887 **--with-serial           use class serialization,
 888 wxUSE_SERIAL)
 889
 890 dnl ----------------------------------------------------------------
 891 dnl user options for PostScript
 892 dnl ----------------------------------------------------------------
 893
 894 AC_OVERRIDES(afmfonts,afmfonts,
 895 **--with-afmfonts         use Adobe Font Metric Font table,
 896 wxUSE_AFM_FOR_POSTSCRIPT)
 897
 898 AC_OVERRIDES(normalized, normalized,
 899 **--with-PS-normalized    use normalized PS fonts,
 900 WX_NORMALIZED_PS_FONTS)
 901
 902 AC_OVERRIDES(postscript, postscript,
 903 **--with-postscript       use wxPostscriptDC device context,
 904 wxUSE_POSTSCRIPT)
 905
 906 dnl ----------------------------------------------------------------
 907 dnl user options for wxString and Unicode
 908 dnl ----------------------------------------------------------------
 909
 910 AC_OVERRIDES(unicode,unicode,
 911 **--with-unicode          compile wxString with Unicode support,
 912 wxUSE_UNICODE)
 913
 914 AC_OVERRIDES(wcsrtombs,wcsrtombs,
 915 **--with-wcsrtombs        use wcsrtombs instead of (buggy in GNU libc5) wcstombs,
 916 wxUSE_WCSRTOMBS)
 917
 918 dnl ----------------------------------------------------------------
 919 dnl user options for Prolog and Resources
 920 dnl ----------------------------------------------------------------
 921
 922 AC_OVERRIDES(wxresources,wxresources,
 923 **--with-wxresources      use wxWindows's resources,
 924 wxUSE_WX_RESOURCES)
 925
 926 AC_OVERRIDES(prologio,prologio,
 927 **--with-prologio         use Prolog IO library,
 928 wxUSE_PROLOGIO)
 929
 930 AC_OVERRIDES(rpc,RPC,
 931 **--with-rpc              use Prolog's remote procedure calls,
 932 wxUSE_RPC)
 933
 934 dnl ----------------------------------------------------------------
 935 dnl user options for misc stuff
 936 dnl ----------------------------------------------------------------
 937
 938 AC_OVERRIDES(ipc,IPC,
 939 **--with-ipc              use interprocess communication (wxSocket etc.),
 940 wxUSE_IPC)
 941
 942 AC_OVERRIDES(resources,resources,
 943 **--with-resources        use X resources for saving information,
 944 wxUSE_RESOURCES)
 945
 946 AC_OVERRIDES(clipboard,clipboard,
 947 **--with-clipboard        use wxClipboard classes,
 948 wxUSE_CLIPBOARD)
 949
 950 AC_OVERRIDES(tooltips,tooltips,
 951 **--with-tooltips         use tooltips,
 952 wxUSE_TOOLTIPS)
 953
 954 AC_OVERRIDES(dnd,dnd,
 955 **--with-dnd              use Drag'n'Drop classes,
 956 wxUSE_DRAG_AND_DROP)
 957
 958 dnl ----------------------------------------------------------------
 959 dnl user options for architectures
 960 dnl ----------------------------------------------------------------
 961
 962 AC_OVERRIDES(mdi,mdi,
 963 **--with-mdi              use multiple document interface architecture,
 964 wxUSE_MDI_ARCHITECTURE)
 965
 966 AC_OVERRIDES(docview,docview,
 967 **--with-docview          use document view architecture,
 968 wxUSE_DOC_VIEW_ARCHITECTURE)
 969
 970 AC_OVERRIDES(printarch,printarch,
 971 **--with-printarch        use printing architecture,
 972 wxUSE_PRINTING_ARCHITECTURE)
 973
 974 AC_OVERRIDES(help,help,
 975 **--with-help             use help (using external browser at present),
 976 wxUSE_HELP)
 977
 978 dnl ----------------------------------------------------------------
 979 dnl Unix, obviously
 980 dnl ----------------------------------------------------------------
 981
 982 if test "$wxUSE_UNIX" = 1 ; then
 983   AC_DEFINE(__UNIX__)
 984 fi
 985
 986 dnl ----------------------------------------------------------------
 987 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 988 dnl ----------------------------------------------------------------
 989 if test "$USE_LINUX" = 1; then
 990         AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 991 fi
 992
 993 dnl ----------------------------------------------------------------
 994 dnl search for toolkit (widget sets)
 995 dnl ----------------------------------------------------------------
 996
 997 TOOLKIT=
 998 TOOLKIT_DEF=
 999
1000 GUI_TK_INCLUDE=
1001 GUI_TK_LIBRARY=
1002 GUI_TK_LINK=
1003
1004 WX_LINK=
1005
1006 MAKEINCLUDE=
1007
1008 if test "$wxUSE_GTK" = 1; then
1009   AM_PATH_GTK(1.0.4, [
1010        GUI_TK_INCLUDE="$GTK_CFLAGS"
1011        GUI_TK_LIBRARY="$GTK_LIBS"
1012   ], AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.0.4 up-to 1.0.6?))
1013   TOOLKIT=GTK
1014   TOOLKIT_DEF=__WXGTK__
1015   WX_LINK=-lwx_gtk2
1016   MAKEINCLUDE=../gtk.inc
1017 fi
1018
1019 if test "$wxUSE_QT" = 1; then
1020    AC_MSG_CHECKING(for Qt includes)
1021    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
1022    if test "$ac_find_includes" != "" ; then
1023      AC_MSG_RESULT(found $ac_find_includes)
1024      AC_MSG_CHECKING(for Qt library)
1025      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
1026      if test "$ac_find_libraries" != "" ; then
1027        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1028        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1029        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1030        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1031        AC_MSG_RESULT(found Qt at $ac_find_libraries)
1032      else
1033        AC_MSG_ERROR(no)
1034      fi
1035   else
1036      AC_MSG_ERROR(no)
1037   fi
1038   GUI_TK_LINK="-lX11 -lqt -lm"
1039   TOOLKIT=QT
1040   TOOLKIT_DEF=__WXQT__
1041   WX_LINK=-lwx_qt
1042   MAKEINCLUDE=../qt.inc
1043 fi
1044
1045 if test "$wxUSE_MOTIF" = 1; then
1046    AC_MSG_CHECKING(for Motif/Lesstif includes)
1047    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm/Xm.h)
1048    if test "$ac_find_includes" != "" ; then
1049      AC_MSG_RESULT(found $ac_find_includes)
1050      AC_MSG_CHECKING(for Motif/Lesstif library)
1051      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
1052      if test "$ac_find_libraries" != "" ; then
1053        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1054        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1055        CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1056        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1057        AC_MSG_RESULT(found at $ac_find_libraries)
1058        AC_MSG_CHECKING(for Xt library)
1059        AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1060        if test "$ac_find_libraries" != "" ; then
1061          AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1062          CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1063          AC_MSG_RESULT(found at $ac_find_libraries)
1064          AC_MSG_CHECKING(for Xpm library)
1065          AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1066          if test "$ac_find_libraries" != "" ; then
1067            AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1068            CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1069            AC_MSG_RESULT(found at $ac_find_libraries)
1070          else
1071            AC_MSG_ERROR(no)
1072          fi
1073        else
1074          AC_MSG_ERROR(no)
1075        fi
1076      else
1077        AC_MSG_ERROR(no)
1078      fi
1079   else
1080      AC_MSG_ERROR(no)
1081   fi
1082
1083   GUI_TK_LINK="-lXm -lXpm -lXmu -lXt -lX11 -lm"
1084   GUI_TK_LIBRARY="$CHECK_LIB $GUI_TK_LINK"
1085   TOOLKIT=MOTIF
1086   TOOLKIT_DEF="__WXMOTIF__ -D__LINUX__ -D__UNIX__"
1087   WX_LINK=-lwx_motif2
1088   MAKEINCLUDE=../motif.inc
1089 fi
1090
1091 if test "$TOOLKIT" = ""; then
1092   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
1093 fi
1094
1095 AC_SUBST(GUI_TK_INCLUDE)
1096 AC_SUBST(GUI_TK_LIBRARY)
1097 AC_SUBST(GUI_TK_LINK)
1098
1099 AC_SUBST(WX_LINK)
1100
1101 AC_SUBST(TOOLKIT)
1102 AC_SUBST(TOOLKIT_DEF)
1103
1104 AC_SUBST(MAKEINCLUDE)
1105
1106 dnl ----------------------------------------------------------------
1107 dnl Register compile options for makefiles and setup.h
1108 dnl ----------------------------------------------------------------
1109
1110 EXTRA_LINK=
1111
1112 WXDEBUG=
1113 if test "$wxUSE_DEBUG_GDB" = 1 ; then
1114   wxUSE_DEBUG_INFO=1
1115   WXDEBUG="-ggdb"
1116   wxUSE_OPTIMISE=0
1117 else
1118   if test "$wxUSE_DEBUG_INFO" = 1 ; then
1119     WXDEBUG="-g"
1120     wxUSE_OPTIMISE=0
1121   else
1122     EXTRA_LINK="-s $EXTRA_LINK"
1123   fi
1124 fi
1125 AC_SUBST(WXDEBUG)
1126
1127 if test "$wxUSE_DEBUG_FLAG" = 1 ; then
1128   AC_DEFINE_UNQUOTED(WXDEBUG,$wxUSE_DEBUG_FLAG)
1129   WXDEBUG_DEFINE="-D__WXDEBUG__"
1130   AC_SUBST(WXDEBUG_DEFINE)
1131 else
1132   WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1133   AC_SUBST(WXDEBUG_DEFINE)
1134 fi
1135
1136 if test "$wxUSE_MEM_TRACING" = 1 ; then
1137   AC_DEFINE_UNQUOTED(wxUSE_MEMORY_TRACING,$wxUSE_MEM_TRACING)
1138   AC_DEFINE_UNQUOTED(wxUSE_GLOBAL_MEMORY_OPERATORS,$wxUSE_MEM_TRACING)
1139 fi
1140
1141 if test "$wxUSE_DMALLOC" = 1 ; then
1142   EXTRA_LINK="$EXTRA_LINK -ldmalloc"
1143 fi
1144 AC_SUBST(EXTRA_LINK)
1145
1146 PROFILE=
1147 if test "$wxUSE_PROFILE" = 1 ; then
1148   PROFILE="-pg"
1149 fi
1150 AC_SUBST(PROFILE)
1151
1152 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1153 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1154 if test "$wxUSE_OPTIMISE" = 0 ; then
1155   OPTIMISE=
1156 else
1157   if test "$GCC" = yes ; then
1158     OPTIMISE="-O2"
1159     case "${canonical}" in
1160       i586-*-*|i686-*-* )
1161         OPTIMISE="${OPTIMISE} "
1162         ;;
1163     esac
1164   else
1165     OPTIMISE="-O"
1166   fi
1167 fi
1168 AC_SUBST(OPTIMISE)
1169
1170 APPLE_IEEE=NONE
1171 if test "$wxUSE_APPLE_IEEE" = 1 ; then
1172   APPLE_IEEE="APPLE_IEEE"
1173   AC_DEFINE_UNQUOTED(wxUSE_APPLE_IEEE,$wxUSE_APPLE_IEEE)
1174 fi
1175
1176 wxUSE_IOSTREAMH=$DEFAULT_wxUSE_IOSTREAMH
1177 AC_DEFINE_UNQUOTED(wxUSE_IOSTREAMH,$wxUSE_IOSTREAMH)
1178
1179 dnl ----------------------------------------------------------------
1180 dnl Register library options for makefiles and setup.h
1181 dnl ----------------------------------------------------------------
1182
1183 if test "$wxUSE_ZLIB" = 1 ; then
1184   AC_DEFINE_UNQUOTED(wxUSE_ZLIB,$wxUSE_ZLIB)
1185   Z_C_SRC="\$(Z_C_SRC)"
1186 fi
1187 AC_SUBST(Z_C_SRC)
1188
1189 if test "$wxUSE_LIBPNG" = 1 ; then
1190   AC_DEFINE_UNQUOTED(wxUSE_LIBPNG,$wxUSE_LIBPNG)
1191   PNG_C_SRC="\$(PNG_C_SRC)"
1192 fi
1193 AC_SUBST(PNG_C_SRC)
1194
1195 JPEG_LINK=""
1196 if test "$wxUSE_LIBJPEG" = 1 ; then
1197   AC_DEFINE_UNQUOTED(wxUSE_LIBJPEG,$wxUSE_LIBJPEG)
1198   AC_CHECK_LIB(jpeg)
1199   JPEG_LINK="-ljpeg"
1200 fi
1201 AC_SUBST(JPEG_LINK)
1202
1203 IODBC_C_SRC=""
1204 if test "$wxUSE_ODBC" = 1 ; then
1205   AC_DEFINE_UNQUOTED(wxUSE_ODBC,$wxUSE_ODBC)
1206   IODBC_C_SRC="\$(IODBC_C_SRC)"
1207 fi
1208 AC_SUBST(IODBC_C_SRC)
1209
1210 dnl ----------------------------------------------------------------
1211 dnl Register non-GUI class options for makefiles and setup.h
1212 dnl ----------------------------------------------------------------
1213
1214 if test "$wxUSE_CONFIG" = 1 ; then
1215   AC_DEFINE_UNQUOTED(wxUSE_CONFIG,$wxUSE_CONFIG)
1216 fi
1217
1218 if test "$wxUSE_TIMEDATE" = 1 ; then
1219   AC_DEFINE_UNQUOTED(wxUSE_TIMEDATE,$wxUSE_TIMEDATE)
1220 fi
1221
1222 if test "$wxUSE_INTL" = 1 ; then
1223   AC_DEFINE_UNQUOTED(wxUSE_INTL,$wxUSE_INTL)
1224 fi
1225
1226 if test "$wxUSE_STREAMS" = 1 ; then
1227   AC_DEFINE_UNQUOTED(wxUSE_STREAMS,$wxUSE_STREAMS)
1228 fi
1229
1230 if test "$wxUSE_SERIAL" = 1 ; then
1231   AC_DEFINE_UNQUOTED(wxUSE_SERIAL,$wxUSE_SERIAL)
1232 fi
1233
1234 dnl ----------------------------------------------------------------
1235 dnl Register Prolog and Resources options for makefiles and setup.h
1236 dnl ----------------------------------------------------------------
1237
1238 if test "$wxUSE_RPC" = 1 ; then
1239   AC_DEFINE_UNQUOTED(wxUSE_RPC,$wxUSE_RPC)
1240 fi
1241
1242 if test "$wxUSE_WX_RESOURCES" = 1 ; then
1243   AC_DEFINE_UNQUOTED(wxUSE_WX_RESOURCES,$wxUSE_WX_RESOURCES)
1244 fi
1245
1246 if test "$wxUSE_PROLOGIO" = 1 ; then
1247   AC_DEFINE_UNQUOTED(wxUSE_PROLOGIO)
1248 fi
1249
1250 dnl ----------------------------------------------------------------
1251 dnl Register PostScript options for makefiles and setup.h
1252 dnl ----------------------------------------------------------------
1253
1254 if test "$wxUSE_POSTSCRIPT" = 1 ; then
1255   AC_DEFINE_UNQUOTED(wxUSE_POSTSCRIPT)
1256 fi
1257
1258 AC_DEFINE_UNQUOTED(wxUSE_AFM_FOR_POSTSCRIPT,$wxUSE_AFM_FOR_POSTSCRIPT)
1259
1260 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1261
1262 dnl ----------------------------------------------------------------
1263 dnl Register architecture options for makefiles and setup.h
1264 dnl ----------------------------------------------------------------
1265
1266 if test "$wxUSE_MDI_ARCHITECTURE" = 1 ; then
1267   AC_DEFINE_UNQUOTED(wxUSE_MDI_ARCHITECTURE,$wxUSE_MDI_ARCHITECTURE)
1268 fi
1269
1270 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1271   AC_DEFINE_UNQUOTED(wxUSE_DOC_VIEW_ARCHITECTURE,$wxUSE_DOC_VIEW_ARCHITECTURE)
1272 fi
1273
1274 if test "$wxUSE_PRINTING_ARCHITECTURE" = 1 ; then
1275   AC_DEFINE_UNQUOTED(wxUSE_PRINTING_ARCHITECTURE,$wxUSE_PRINTING_ARCHITECTURE)
1276 fi
1277
1278 dnl ----------------------------------------------------------------
1279 dnl Register wxString options for makefiles and setup.h
1280 dnl ----------------------------------------------------------------
1281
1282 if test "$wxUSE_UNICODE" = 1 ; then
1283   AC_DEFINE_UNQUOTED(wxUSE_UNICODE)
1284 fi
1285
1286 if test "$wxUSE_WCSRTOMBS" = 1 ; then
1287   AC_DEFINE_UNQUOTED(wxUSE_WCSRTOMBS)
1288 fi
1289
1290 dnl ----------------------------------------------------------------
1291 dnl Register misc options for makefiles and setup.h
1292 dnl ----------------------------------------------------------------
1293
1294 if test "$wxUSE_IPC" = 1 ; then
1295   AC_DEFINE_UNQUOTED(wxUSE_IPC)
1296 fi
1297
1298 if test "$wxUSE_RESOURCES" = 1 ; then
1299   AC_DEFINE_UNQUOTED(wxUSE_RESOURCES,$wxUSE_RESOURCES)
1300 fi
1301
1302 if test "$wxUSE_CLIPBOARD" = 1 ; then
1303   AC_DEFINE_UNQUOTED(wxUSE_CLIPBOARD,$wxUSE_CLIPBOARD)
1304 fi
1305
1306 if test "$wxUSE_TOOLTIPS" = 1 ; then
1307   AC_DEFINE_UNQUOTED(wxUSE_TOOLTIPS,$wxUSE_TOOLTIPS)
1308 fi
1309
1310 if test "$wxUSE_DRAG_AND_DROP" = 1 ; then
1311   AC_DEFINE_UNQUOTED(wxUSE_DRAG_AND_DROP,$wxUSE_DRAG_AND_DROP)
1312 fi
1313
1314 dnl ----------------------------------------------------------------
1315 dnl No effect yet
1316 dnl ----------------------------------------------------------------
1317
1318 HELP=NONE
1319 if test "$wxUSE_HELP" = 1 ; then
1320   HELP="HELP"
1321   AC_DEFINE_UNQUOTED(wxUSE_HELP,$wxUSE_HELP)
1322 fi
1323 AC_SUBST(HELP)
1324
1325 dnl ----------------------------------------------------------------
1326 dnl thread support
1327 dnl ----------------------------------------------------------------
1328
1329 THREADS_LINK=""
1330 UNIX_THREAD=""
1331
1332 if test "$wxUSE_THREADS" = "1"; then
1333
1334      dnl For glibc 2 users who have the old libc 5 too
1335
1336      AC_CHECK_LIB(pthread-0.7, pthread_create, [
1337        UNIX_THREAD="gtk/threadpsx.cpp"
1338        THREADS_LINK="-lpthread-0.7"
1339      ],[
1340        AC_CHECK_HEADER(sys/prctl.h, [
1341           UNIX_THREAD="gtk/threadsgi.cpp"
1342      ])
1343
1344      dnl pthread_create is always available in pthread but it seems not to be
1345      dnl the case for pthread_setcanceltype.
1346
1347      AC_CHECK_LIB(pthread, pthread_setcanceltype, [
1348        UNIX_THREAD="gtk/threadpsx.cpp"
1349        THREADS_LINK="-lpthread"
1350      ])
1351     ])
1352
1353     if test "$THREADS_LINK" != ""; then
1354       AC_DEFINE(wxUSE_THREADS)
1355     fi
1356
1357     dnl -lposix4 seems to be required on Solaris
1358
1359     AC_CHECK_LIB(posix4, printf, [
1360       THREADS_LINK="$THREADS_LINK -lposix4"
1361     ])
1362
1363 fi
1364
1365 if test "$wxUSE_MOTIF" = "1"; then
1366   UNIX_THREAD="motif/thread.cpp"
1367 fi
1368
1369 if test -z "$UNIX_THREAD"; then
1370   wxUSE_THREADS=0
1371 fi
1372
1373 AC_SUBST(UNIX_THREAD)
1374 AC_SUBST(THREADS_LINK)
1375
1376 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1377 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1378 dnl   defines wxUSE_THREADS if thread support is activated. (GL)
1379
1380 dnl ------------------------------------------------------------------------
1381 dnl compiler options for shared libs
1382 dnl ------------------------------------------------------------------------
1383
1384 PICFLAGS=
1385 CREATE_SHARED=
1386 case "${canonical}" in
1387
1388   *-hp-hpux* )
1389     if test "$GCC" != "yes" ; then
1390       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1391       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1392       PICFLAGS="+z"
1393     else
1394       PICFLAGS="-fPIC"
1395     fi
1396     LDFLAGS="-Wl,+s"
1397     CREATE_SHARED=sharedHpux
1398   ;;
1399
1400   *-*-linux* )
1401     PICFLAGS=-fPIC
1402     CREATE_SHARED=sharedLinux
1403   ;;
1404
1405   *-*-irix5* | *-*-irix6* )
1406     # PICFLAGS can remain empty, as pic is the default
1407     LDFLAGS="-Wl,+s"
1408     CREATE_SHARED=sharedIrix
1409     AC_DEFINE(SVR4)
1410   ;;
1411
1412   *-*-solaris2* )
1413     if test "$GCC" != "yes" ; then
1414       PICFLAGS="-KPIC"
1415     else
1416       PICFLAGS="-fPIC"
1417     fi
1418     CREATE_SHARED=sharedSolaris2
1419     AC_DEFINE(SVR4)
1420   ;;
1421
1422   *-*-sunos4* )
1423     if test "$GCC" != "yes" ; then
1424       PICFLAGS="-PIC"
1425     else
1426       PICFLAGS="-fPIC"
1427     fi
1428     LDFLAGS="-Wl,+s"
1429     CREATE_SHARED=sharedSunos4
1430     AC_DEFINE(BSD)
1431   ;;
1432
1433   *-*-freebsd* | *-*-netbsd*)
1434     PICFLAGS=-fPIC
1435     CREATE_SHARED=sharedBsd
1436     AC_DEFINE(BSD)
1437   ;;
1438
1439   *-*-osf* )
1440     PICFLAGS="-fPIC"
1441     CREATE_SHARED=sharedOSF
1442   ;;
1443
1444   *-*-dgux5* )
1445     if test "$GCC" != "yes" ; then
1446       PICFLAGS="-K PIC"
1447     else
1448       PICFLAGS="-fPIC"
1449     fi
1450     CREATE_SHARED=sharedDgux
1451     AC_DEFINE(SVR4)
1452   ;;
1453
1454   *-*-sysv5* )
1455     if test "$GCC" != "yes" ; then
1456       PICFLAGS="-K PIC"
1457     else
1458       PICFLAGS="-fPIC"
1459     fi
1460     CREATE_SHARED=sharedSysV
1461     AC_DEFINE(SVR4)
1462   ;;
1463
1464   *-*-aix* )
1465     if test "$GCC" != "yes" ; then
1466       PICFLAGS="-bM\:SRE"
1467     else
1468       PICFLAGS="-fPIC"
1469     fi
1470     CREATE_SHARED=sharedAIX
1471     AC_DEFINE(SYSV)
1472   ;;
1473
1474   *)
1475     CREATE_SHARED=
1476     PICFLAGS=
1477 esac
1478
1479 if test "x$GCC" = xyes; then
1480   CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER -DHAVE_LIBDL"
1481 fi
1482
1483 if test "x$GXX" = xyes; then
1484   if test "$wxUSE_MOTIF" = 1; then
1485     CXXFLAGS="${CXXFLAGS} -Wall -Wno-unused -D_REENTRANT"
1486   else
1487     CXXFLAGS="${CXXFLAGS} -Wall -D_REENTRANT"
1488   fi
1489 fi
1490
1491 if test "$wxUSE_SHARED" != 1; then
1492     CREATE_SHARED=
1493     PICFLAGS=
1494 fi
1495
1496 AC_SUBST(OS)
1497 AC_SUBST(PICFLAGS)
1498 AC_SUBST(CREATE_SHARED)
1499
1500 dnl ------------------------------------------------------------------------
1501 dnl finish and clean-up
1502 dnl ------------------------------------------------------------------------
1503
1504 dnl add OS to list of configured
1505 echo $OS >> system.list
1506
1507 AC_CONFIG_HEADER(./include/wx/gtk/setup.h:./setup/setup.hin)
1508 AC_OUTPUT(./setup/substit ./wx-config:./wx-config.in,./setup/general/createall)
1509
1510 AC_OVERRIDES_DONE