configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 AC_PREREQ(2.50)
   4 AC_INIT(inkscape, 0.46+devel)
   5 dnl N.B. After 0.40, please change to `0.40+cvs' instead of `0.41cvs'.
   6 dnl Rationale: (i) placate simple version comparison software such as
   7 dnl `dpkg --compare-versions'.  (ii) We don't always know what the next
   8 dnl version is going to be called until about the time we release it
   9 dnl (whereas we always know what the previous version was called).
  10 AC_CANONICAL_HOST
  11 AC_CONFIG_SRCDIR(src/main.cpp)
  12 AM_INIT_AUTOMAKE([dist-zip dist-bzip2 tar-pax])
  13
  14 AC_ARG_ENABLE([lsb], AS_HELP_STRING([--enable-lsb], [LSB-compatible build configuration]), [
  15   prefix=/opt/inkscape
  16   PATH="/opt/lsb/bin:$PATH"
  17   CC=lsbcc
  18   CXX=lsbc++
  19   export CC CXX
  20 ])
  21
  22 AM_CONFIG_HEADER(config.h)
  23
  24 AC_PROG_INTLTOOL(0.22)
  25
  26 AC_LANG(C++)
  27 AC_ISC_POSIX
  28 AC_PROG_CXX
  29 AM_PROG_CC_STDC
  30 AM_PROG_AS
  31 AC_HEADER_STDC
  32
  33 dnl These next few lines are needed only while libcroco is in our source tree.
  34 AC_PROG_CC
  35 AM_PROG_CC_C_O
  36 if test "$GCC" = "yes"; then
  37   # Enable some warnings from gcc.
  38
  39   AC_LANG_PUSH(C)
  40   # -Wno-pointer-sign is probably new in gcc 4.0; certainly it isn't accepted
  41   # by gcc 2.95.
  42   AC_MSG_CHECKING([gcc support for -Wno-pointer-sign])
  43   ink_svd_CFLAGS="$CFLAGS"
  44   CFLAGS="-Wno-pointer-sign $CFLAGS"
  45   AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), [gcc_opt_ok=yes], [gcc_opt_ok=no])
  46   AC_MSG_RESULT([$gcc_opt_ok])
  47   if test "x$gcc_opt_ok" != "xyes"; then
  48     CFLAGS="$ink_svd_CFLAGS"
  49   fi
  50
  51   # Enable all default warnings, and also format and format security warnings
  52   CFLAGS="-Wall -Wformat -Wformat-security $CFLAGS"
  53   # Have linker produce read-only relocations, if it knows how
  54   CFLAGS="-Wl,-z,relro $CFLAGS"
  55   # What is just plain "-W" ?
  56   # Fortify source requires -O2 or higher, which is handled separately.
  57   CFLAGS="-W -D_FORTIFY_SOURCE=2 $CFLAGS"
  58
  59   # Test for -Werror=... (introduced some time post-4.0)
  60   # If we hit a format error -- it should be fatal.
  61   AC_MSG_CHECKING([gcc support for -Werror=format-security])
  62   ink_svd_CFLAGS="$CFLAGS"
  63   CFLAGS="-Werror=format-security $CFLAGS"
  64   AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), [gcc_opt_ok=yes], [gcc_opt_ok=no])
  65   AC_MSG_RESULT([$gcc_opt_ok])
  66   if test "x$gcc_opt_ok" != "xyes"; then
  67     CFLAGS="$ink_svd_CFLAGS"
  68   fi
  69
  70   AC_LANG_POP
  71 fi
  72
  73 dnl Honor aclocal flags
  74 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
  75
  76 AC_PROG_RANLIB
  77
  78 dnl Verify our GCC version
  79 if test "x$GXX" = "xyes"; then
  80         AC_MSG_CHECKING([GNU compiler version])
  81
  82         # Don't pass CXXFLAGS to the following CXX command as some
  83         # of them can't be specified along with '-v'.
  84         cc_version=["`$CXX -v 2>&1 </dev/null |grep 'gcc version' |\
  85                 sed 's/.*gcc version \([-a-z0-9\.]*\).*/\1/'`"]
  86
  87         AC_MSG_RESULT([$cc_version])
  88
  89         # Some version numbers
  90         cc_vers_major=`echo $cc_version | cut -f1 -d.`
  91         cc_vers_minor=`echo $cc_version | cut -f2 -d.`
  92         cc_vers_patch=`echo $cc_version | cut -f3 -d.`
  93         test -n "$cc_vers_major" || cc_vers_major=0
  94         test -n "$cc_vers_minor" || cc_vers_minor=0
  95         test -n "$cc_vers_patch" || cc_vers_patch=0
  96         cc_vers_all=`expr $cc_vers_major '*' 1000000 + $cc_vers_minor '*' 1000 + $cc_vers_patch`
  97
  98         if test $cc_vers_major -lt 3; then
  99                 AC_MSG_ERROR([gcc >= 3.0 is needed to compile inkscape])
 100         fi
 101 fi
 102
 103 dnl ******************************
 104 dnl Gettext stuff
 105 dnl ******************************
 106 GETTEXT_PACKAGE="AC_PACKAGE_NAME"
 107 AC_SUBST(GETTEXT_PACKAGE)
 108 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Translation domain used])
 109 dnl Add the languages which your application supports here.
 110 ALL_LINGUAS="am ar az be bg bn br ca ca@valencia cs da de dz el en_AU en_CA en_GB en_US@piglatin eo es_MX es et eu fi fr ga gl he hr hu id it ja km ko lt mk mn nb ne nl nn pa pl pt_BR pt ro ru rw sk sl sq sr@latin sr sv th tr uk vi zh_CN zh_TW"
 111 AM_GLIB_GNU_GETTEXT
 112
 113 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 114 if test "x$PKG_CONFIG" = "xno"; then
 115         AC_MSG_ERROR(You have to install pkg-config to compile inkscape.)
 116 fi
 117
 118 dnl Find msgfmt.  Without this, po/Makefile fails to set MSGFMT on some platforms.
 119 AC_PATH_PROG(MSGFMT, msgfmt, msgfmt)
 120 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
 121
 122 dnl ******************************
 123 dnl Check for libpng
 124 dnl ******************************
 125 AC_CHECK_LIB(png, png_read_info, [AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=no)], png_ok=no, -lz -lm)
 126 if test "x$png_ok" != "xyes"; then
 127         AC_MSG_ERROR([libpng >= 1.2 is needed to compile inkscape])
 128 fi
 129
 130 dnl Handle possible dlopen requirement for libgc
 131 dnl Isn't this internal to something in autoconf?  Couldn't find it...
 132 AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], [AC_CHECK_FUNC([dlopen],
 133           [lt_cv_dlopen="dlopen"],
 134       [AC_CHECK_LIB([dl], [dlopen],
 135             [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
 136         [AC_CHECK_LIB([svld], [dlopen],
 137               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
 138           [AC_CHECK_LIB([dld], [dld_link],
 139                 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
 140           ])
 141         ])
 142       ])
 143     ])
 144
 145 AC_CHECK_HEADERS([gc.h gc/gc.h],
 146                  [
 147                     # To test for the different required libs, I have to
 148                     # overcome autoconf's caching system, so I change the
 149                     # desired function name.  They're all in libgc.
 150                     # The "break" will exit from the top level
 151                     # AC_CHECK_HEADERS.
 152                     gc_libs=""
 153                     AC_CHECK_LIB(gc, GC_init,
 154                                  [gc_ok=yes;
 155                                   LIBS="-lgc $gc_libs $LIBS";
 156                                   break], [gc_ok=no], [$gc_libs])
 157                     gc_libs="-lpthread"
 158                     AC_CHECK_LIB(gc, GC_malloc,
 159                                  [gc_ok=yes;
 160                                   LIBS="-lgc $gc_libs $LIBS";
 161                                   break], [gc_ok=no], [$gc_libs])
 162                     gc_libs="$lt_cv_dlopen_libs"
 163                     AC_CHECK_LIB(gc, GC_realloc,
 164                                  [gc_ok=yes;
 165                                   LIBS="-lgc $gc_libs $LIBS";
 166                                   break], [gc_ok=no], [$gc_libs])
 167                     gc_libs="-lpthread $lt_cv_dlopen_libs"
 168                     AC_CHECK_LIB(gc, GC_free,
 169                                  [gc_ok=yes;
 170                                   LIBS="-lgc $gc_libs $LIBS";
 171                                   break], [gc_ok=no], [$gc_libs])
 172                     break],
 173                  [gc_ok=no])
 174 if test "x$gc_ok" = "xyes"; then
 175         AC_MSG_CHECKING([libgc version 6.4+])
 176         AC_RUN_IFELSE(
 177                 [AC_LANG_SOURCE([[
 178                         #ifdef HAVE_GC_GC_H
 179                         # include <gc/gc.h>
 180                         #else
 181                         # include <gc.h>
 182                         #endif
 183                         #include <stdio.h>
 184                         extern unsigned GC_version;
 185                         int main(void){
 186                                 unsigned min = ((6 << 16) | (4 << 8) | 0);
 187                                 printf("%d.%d.%d ",GC_version >> 16, (GC_version >> 8) & 0xFF, GC_version & 0xFF);
 188                                 if (GC_version>=min) return 0;
 189                                 return 1;
 190                         }]])],
 191                 [gc_ok=yes],
 192                 [gc_ok=no]
 193         )
 194         AC_MSG_RESULT([$gc_ok])
 195 fi
 196 if test "x$gc_ok" != "xyes"; then
 197         AC_MSG_ERROR([libgc (the Boehm Conservative Collector) 6.4+, is needed to compile inkscape -- http://www.hpl.hp.com/personal/Hans_Boehm/gc])
 198 fi
 199
 200 dnl This check is to get a FIONREAD definition on Solaris 8
 201 AC_CHECK_HEADERS([sys/filio.h])
 202
 203
 204 AC_CHECK_HEADERS([malloc.h])
 205 AC_CHECK_FUNCS([mallinfo], [
 206         AC_CHECK_MEMBERS([struct mallinfo.usmblks,
 207                           struct mallinfo.fsmblks,
 208                           struct mallinfo.uordblks,
 209                           struct mallinfo.fordblks,
 210                           struct mallinfo.hblkhd],,,
 211                          [#include <malloc.h>])
 212 ])
 213
 214 AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
 215 if test "x$FREETYPE_CONFIG" = "xno"; then
 216         AC_MSG_ERROR([Cannot find freetype-config])
 217 fi
 218 FREETYPE_CFLAGS=`$FREETYPE_CONFIG --cflags`
 219 FREETYPE_LIBS=`$FREETYPE_CONFIG --libs`
 220 AC_SUBST(FREETYPE_CFLAGS)
 221 AC_SUBST(FREETYPE_LIBS)
 222
 223 dnl ******************************
 224 dnl Win32
 225 dnl ******************************
 226 AC_MSG_CHECKING([for Win32 platform])
 227 case "$host" in
 228   *-*-mingw*)
 229     platform_win32=yes
 230     INKSCAPE_CFLAGS="$INKSCAPE_CFLAGS -mms-bitfields -DLIBXML_STATIC"
 231     ;;
 232   *)
 233     platform_win32=no
 234     ;;
 235 esac
 236 AC_MSG_RESULT([$platform_win32])
 237 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
 238
 239 AC_MSG_CHECKING([for Solaris 2.8 platform])
 240 case "$host" in
 241   *-solaris2.8)
 242     platform_solaris_2_8=yes
 243     CFLAGS="$CFLAGS -DSOLARIS_2_8"
 244     CXXFLAGS="$CXXFLAGS -DSOLARIS_2_8"
 245     ;;
 246   *)
 247     platform_solaris_2_8=no
 248     ;;
 249 esac
 250 AC_MSG_RESULT([$platform_solaris_2_8])
 251 AM_CONDITIONAL(PLATFORM_SOLARIS_2_8, test "$platform_solaris_2_8" = "yes")
 252
 253 dnl ******************************
 254 dnl Xft checking
 255 dnl ******************************
 256
 257 AC_ARG_WITH(xft,
 258             AC_HELP_STRING([--with-xft], [use xft scalable font database (default is auto)]),
 259             [with_xft=$withval], [with_xft=auto])
 260
 261 if test "x$with_xft" != "xno" ; then
 262         dnl Test fontconfig package
 263         PKG_CHECK_MODULES(XFT, xft, xft_ok=yes, xft_ok=no)
 264         if test "x$xft_ok" != "xyes"; then
 265                 dnl test xft package
 266                 PKG_CHECK_MODULES(XFT, fontconfig, xft_ok=yes, xft_ok=no)
 267                 if test "x$xft_ok" != "xyes"; then
 268                         dnl Have to test xft presence
 269                         AC_CHECK_HEADER(X11/Xft/Xft.h, xft_ok=yes, xft_ok=no)
 270                         if test "x$xft_ok" != "xyes"; then
 271                                 dnl No xft found
 272                                 if test "x$with_xft" = "xyes"; then
 273                                         dnl Xft was explicitly asked, so stop
 274                                         AC_MSG_ERROR([--with-xft was specified, but appropriate development packages could not be found])
 275                                 fi
 276                         else
 277                                 dnl Working Xft1
 278                                 XFT_LIBS="-L/usr/X11R6/lib -lXft "
 279                         fi
 280                 fi
 281         fi
 282 else
 283         dnl Asked to ignore xft
 284         xft_ok=no
 285 fi
 286
 287 AC_SUBST(XFT_CFLAGS)
 288 AC_SUBST(XFT_LIBS)
 289
 290 AM_CONDITIONAL(USE_XFT, test "x$xft_ok" = "xyes")
 291 if test "x$xft_ok" = "xyes"; then
 292         AC_DEFINE(WITH_XFT, 1, [Use Xft font database])
 293 fi
 294
 295 dnl ******************************
 296 dnl pangoft2 for xft
 297 dnl ******************************
 298
 299 if test "x$xft_ok" = "xyes"; then
 300         PKG_CHECK_MODULES(PANGOFT2, pangoft2, pango_ok=yes, pango_ok=no)
 301         if test "x$pango_ok" = "xyes"; then
 302                 XFT_LIBS="$XFT_LIBS $PANGOFT2_LIBS"
 303         fi
 304 fi
 305
 306
 307 dnl ******************************
 308 dnl gnome vfs checking
 309 dnl ******************************
 310
 311 AC_ARG_WITH(gnome-vfs,
 312         AC_HELP_STRING([--with-gnome-vfs], [use gnome vfs for loading files]),
 313         [with_gnome_vfs=$withval], [with_gnome_vfs=auto])
 314
 315 if test "x$with_gnome_vfs" = "xno"; then
 316         dnl Asked to ignore gnome-vfs
 317         gnome_vfs=no
 318 else
 319         dnl Have to test gnome-vfs presence
 320         PKG_CHECK_MODULES(GNOME_VFS, gnome-vfs-2.0 >= 2.0, gnome_vfs=yes, gnome_vfs=no)
 321         if test "x$gnome_vfs" != "xyes"; then
 322                 dnl No gnome-vfs found
 323                 if test "x$with_gnome_vfs" = "xyes"; then
 324                         dnl Gnome-VFS was explicitly asked for, so stop
 325                         AC_MSG_ERROR([--with-gnome-vfs was specified, but appropriate libgnomevfs development packages could not be found])
 326                 else
 327                         # gnome-vfs is no, tell us for the log file
 328                         AC_MSG_RESULT($gnome_vfs)
 329                 fi
 330         fi
 331 fi
 332
 333 AM_CONDITIONAL(USE_GNOME_VFS, test "x$gnome_vfs" = "xyes")
 334 if test "x$gnome_vfs" = "xyes"; then
 335         AC_DEFINE(WITH_GNOME_VFS, 1, [Use gnome vfs file load functionality])
 336 fi
 337
 338 AC_SUBST(GNOME_VFS_CFLAGS)
 339 AC_SUBST(GNOME_VFS_LIBS)
 340
 341 dnl ******************************
 342 dnl libinkjar checking
 343 dnl ******************************
 344
 345 AC_ARG_WITH(inkjar,
 346         AC_HELP_STRING([--without-inkjar], [disable openoffice files (SVG jars)]),[with_ij=$withval], [with_ij=yes])
 347
 348 if test "x$with_ij" = "xyes"; then
 349         AC_DEFINE(WITH_INKJAR, 1, [enable openoffice files (SVG jars)])
 350         AC_C_BIGENDIAN
 351         AC_CHECK_HEADERS(zlib.h)
 352         ij=yes
 353 else
 354         ij=no
 355 fi
 356 AM_CONDITIONAL(INKJAR, test "$with_ij" = "yes")
 357
 358 ink_spell_pkg=
 359 if pkg-config --exists gtkspell-2.0; then
 360         ink_spell_pkg=gtkspell-2.0
 361         AC_DEFINE(WITH_GTKSPELL, 1, [enable gtk spelling widget])
 362 fi
 363
 364 dnl ******************************
 365 dnl PERL checking
 366 dnl ******************************
 367
 368 AC_MSG_CHECKING(for Perl development environment)
 369 AC_ARG_WITH(perl,
 370             AC_HELP_STRING([--with-perl], [use Perl for embedded scripting (EXPERIMENTAL)]),
 371             [with_perl=$withval], [with_perl=skipped])
 372
 373 if test "x$with_perl" = "xyes"; then
 374     checkPERL_CFLAGS=`perl -MExtUtils::Embed -e perl_inc 2>/dev/null`
 375     if test "$?" -gt "0"; then
 376         with_perl="no"
 377     else
 378         checkPERL_LIBS=`perl -MExtUtils::Embed -e ldopts 2>/dev/null`
 379         if test "$?" -gt "0"; then
 380             with_perl="no"
 381         else
 382             with_perl="yes"
 383         fi
 384     fi
 385 fi
 386 AC_MSG_RESULT([$with_perl])
 387 if test "x$with_perl" = "xyes"; then
 388     # Test that we actually have the perl libraries installed
 389     oldCFLAGS="$CFLAGS"
 390     oldLIBS="$LIBS"
 391     CFLAGS="$CFLAGS $checkPERL_CFLAGS"
 392     LIBS="$LIBS $checkPERL_LIBS"
 393     AC_CHECK_FUNC([perl_parse],[
 394         PERL_CFLAGS="$checkPERL_CFLAGS"
 395         PERL_LIBS="$checkPERL_LIBS"
 396         AC_DEFINE(WITH_PERL, 1, [use Perl for embedded scripting])
 397         ],[
 398         with_perl="no"
 399         ])
 400     CFLAGS="$oldCFLAGS"
 401     LIBS="$oldLIBS"
 402 fi
 403 AM_CONDITIONAL(WITH_PERL, test "x$with_perl" = "xyes")
 404 AC_SUBST(PERL_CFLAGS)
 405 AC_SUBST(PERL_LIBS)
 406
 407 dnl ******************************
 408 dnl Python checking
 409 dnl ******************************
 410
 411 AC_MSG_CHECKING(for Python development environment)
 412 AC_ARG_WITH(python,
 413             AC_HELP_STRING([--with-python], [use Python for embedded scripting (EXPERIMENTAL)]),
 414             [with_python=$withval], [with_python=skipped])
 415
 416 if test "x$with_python" = "xyes"; then
 417     checkPYTHON_CFLAGS=`python -c "import distutils.sysconfig ; print '-I%s' % distutils.sysconfig.get_config_var('INCLUDEPY')" 2>/dev/null`
 418     if test "$?" -gt "0"; then
 419         with_python="no"
 420     else
 421         checkPYTHON_LIBS=`python -c "import distutils.sysconfig ; print '%s/%s %s' % (distutils.sysconfig.get_config_var('LIBPL'),distutils.sysconfig.get_config_var('LDLIBRARY'),distutils.sysconfig.get_config_var('LIBS'))" 2>/dev/null`
 422         if test "$?" -gt "0"; then
 423             with_python="no"
 424         else
 425             with_python="yes"
 426         fi
 427     fi
 428 fi
 429 AC_MSG_RESULT([$with_python])
 430 if test "x$with_python" = "xyes"; then
 431     # Test that we actually have the python libraries installed
 432     oldCFLAGS="$CFLAGS"
 433     oldLIBS="$LIBS"
 434     CFLAGS="$CFLAGS $checkPYTHON_CFLAGS"
 435     LIBS="$LIBS $checkPYTHON_LIBS"
 436     AC_CHECK_FUNC([Py_Initialize],[
 437         PYTHON_CFLAGS="$checkPYTHON_CFLAGS"
 438         PYTHON_LIBS="$checkPYTHON_LIBS"
 439         AC_DEFINE(WITH_PYTHON, 1, [use Python for embedded scripting])
 440         ],[
 441         with_python="no"
 442         ])
 443     CFLAGS="$oldCFLAGS"
 444     LIBS="$oldLIBS"
 445 fi
 446 AM_CONDITIONAL(WITH_PYTHON, test "x$with_python" = "xyes")
 447 AC_SUBST(PYTHON_CFLAGS)
 448 AC_SUBST(PYTHON_LIBS)
 449
 450 dnl ******************************
 451 dnl LittleCms checking
 452 dnl ******************************
 453
 454 AC_ARG_ENABLE(lcms,
 455         AC_HELP_STRING([--enable-lcms], [enable LittleCms for color management]),
 456         [enable_lcms=$enableval], [enable_lcms=yes])
 457
 458 if test "x$enable_lcms" = "xno"; then
 459         dnl Asked to ignore LittleCms
 460         lcms=no
 461 else
 462         dnl Have to test LittleCms presence
 463         PKG_CHECK_MODULES(LCMS, lcms >= 1.13, lcms=yes, lcms=no)
 464         if test "x$lcms" != "xyes"; then
 465                 dnl No lcms found
 466                 if test "x$enable_lcms" = "xyes"; then
 467                         dnl LittleCms was explicitly asked for, so stop
 468                         AC_MSG_ERROR([--enable-lcms was specified, but appropriate LittleCms development packages could not be found])
 469                 else
 470                         # lcms is no, tell us for the log file
 471                         AC_MSG_RESULT($lcms)
 472                 fi
 473         else
 474                 dnl Working lcms
 475                 LIBS="$LIBS $LCMS_LIBS"
 476                 AC_DEFINE(ENABLE_LCMS, 1, [Use LittleCms color management])
 477         fi
 478 fi
 479
 480 AC_SUBST(LCMS_CFLAGS)
 481 AC_SUBST(LCMS_LIBS)
 482
 483 dnl ******************************
 484 dnl Libpoppler checking
 485 dnl ******************************
 486
 487 AC_ARG_ENABLE(poppler-cairo,
 488         AC_HELP_STRING([--enable-poppler-cairo], [Enable libpoppler-cairo for rendering PDF preview]),
 489         [enable_poppler_cairo=$enableval], [enable_poppler_cairo=yes])
 490
 491 POPPLER_CFLAGS=""
 492 PKG_CHECK_MODULES(POPPLER, poppler >= 0.5.9, poppler=yes, poppler=no)
 493
 494 if test "x$poppler" = "xyes"; then
 495         dnl Working libpoppler
 496         POPPLER_LIBS="-lpoppler "
 497         dnl Have to test libpoppler-glib presence
 498         PKG_CHECK_MODULES(POPPLER_GLIB, poppler-glib >= 0.5.9, poppler_glib=yes, poppler_glib=no)
 499         if test "x$poppler_glib" = "xyes"; then
 500                 dnl Working libpoppler-glib found
 501                 dnl Check whether the Cairo SVG backend is available
 502                 PKG_CHECK_MODULES(CAIRO_SVG, cairo-svg, cairo_svg=yes, cairo_svg=no)
 503                 if test "x$cairo_svg" = "xyes"; then
 504                         POPPLER_LIBS="$POPPLER_LIBS -lpoppler-glib "
 505                 fi
 506         fi
 507         if test "x$enable_poppler_cairo" = "xyes"; then
 508                 dnl Have to test libpoppler-cairo presence for PDF preview
 509                 dnl AC_CHECK_HEADER(Magick++.h, magick_ok=yes, magick_ok=no)
 510                 PKG_CHECK_MODULES(POPPLER_CAIRO, poppler-cairo >= 0.5.9, poppler_cairo=yes, poppler_cairo=no)
 511                 if test "x$poppler_glib" = "xyes" -a "x$poppler_cairo" = "xyes" -a \
 512                         "x$cairo_svg" = "xno"
 513                 then
 514                         POPPLER_LIBS="$POPPLER_LIBS -lpoppler-glib "
 515                 fi
 516         fi
 517 fi
 518
 519 if test "x$poppler" = "xyes"; then
 520         LIBS="$LIBS $POPPLER_LIBS"
 521         AC_DEFINE(HAVE_POPPLER, 1, [Use libpoppler for direct PDF import])
 522 fi
 523 if test "x$poppler_cairo" = "xyes" -a "x$poppler_glib" = "xyes"; then
 524         AC_DEFINE(HAVE_POPPLER_CAIRO, 1, [Use libpoppler-cairo for rendering PDF preview])
 525 fi
 526 if test "x$poppler_glib" = "xyes" -a "x$cairo_svg" = "xyes"; then
 527         AC_DEFINE(HAVE_POPPLER_GLIB, 1, [Use libpoppler-glib and Cairo-SVG for PDF import])
 528 fi
 529 AC_SUBST(POPPLER_CFLAGS)
 530 AC_SUBST(POPPLER_LIBS)
 531
 532 dnl ******************************
 533 dnl Inkboard dependency checking
 534 dnl ******************************
 535
 536 with_inkboard="no"
 537 with_inkboard_ssl="no"
 538
 539 INKBOARD_CFLAGS=""
 540
 541 AC_ARG_ENABLE(inkboard,
 542                 AS_HELP_STRING([--enable-inkboard], [enable Inkboard online whiteboard facility (disabled by default)]),
 543        with_inkboard=$enableval,with_inkboard=no)
 544
 545 if test "x$with_inkboard" = "xyes"; then
 546                 with_inkboard="yes"
 547                 AC_DEFINE(WITH_INKBOARD,1,[Build in Inkboard support])
 548
 549                 dnl Test for OpenSSL
 550                 PKG_CHECK_MODULES(INKBOARD, openssl, with_inkboard_ssl=yes, with_inkboard_ssl=no)
 551                 if test "x$with_inkboard_ssl" = "xyes"; then
 552                         dnl OpenSSL found; enable SSL support in Pedro
 553                         INKBOARD_CFLAGS="$INKBOARD_CFLAGS -DHAVE_SSL"
 554                         RELAYTOOL([ssl], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
 555                         RELAYTOOL([crypto], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
 556                         AC_DEFINE(WITH_INKBOARD_SSL,1,[Build in SSL support for Inkboard])
 557                 fi
 558 else
 559         with_inkboard="no"
 560 fi
 561
 562 AM_CONDITIONAL(WITH_INKBOARD, test "x$with_inkboard" = "xyes")
 563 AC_SUBST(INKBOARD_LIBS)
 564 AC_SUBST(INKBOARD_CFLAGS)
 565
 566 dnl ******************************
 567 dnl Check for libwpg for extension
 568 dnl ******************************
 569
 570 PKG_CHECK_MODULES(LIBWPG, libwpg-0.1 libwpg-stream-0.1, with_libwpg=yes, with_libwpg=no)
 571 if test "x$with_libwpg" = "xyes"; then
 572         AC_DEFINE(WITH_LIBWPG,1,[Build in libwpg])
 573 fi
 574 AM_CONDITIONAL(WITH_LIBWPG, test "x$with_libwpg" = "xyes")
 575
 576 AC_SUBST(LIBWPG_LIBS)
 577 AC_SUBST(LIBWPG_CFLAGS)
 578
 579 dnl ******************************
 580 dnl Check for ImageMagick Magick++
 581 dnl ******************************
 582
 583 AC_CHECK_LIB(Magick++, InitializeMagick, [AC_CHECK_HEADER(Magick++.h, magick_ok=yes, magick_ok=no)], magick_ok=no, -llcms -lfreetype -ljpeg -lfontconfig -lXext -lSM -lICE -lX11 -lz -lpthread -lm -lpthread)
 584
 585 if test "x$magick_ok" = "xyes"; then
 586         AC_CHECK_PROG(MAGICKPP_CONFIG, Magick++-config, yes, no)
 587         if test "x$MAGICKPP_CONFIG" = "xyes"; then
 588                 IMAGEMAGICK_LIBS=`Magick++-config --libs`
 589                 AC_SUBST(IMAGEMAGICK_LIBS)
 590                 AC_DEFINE(WITH_IMAGE_MAGICK,1,[Image Magick++ support for bitmap effects])
 591         fi
 592 fi
 593
 594 AM_CONDITIONAL(USE_IMAGE_MAGICK, test "x$magick_ok" = "xyes")
 595
 596 dnl ******************************
 597 dnl   Unconditional dependencies
 598 dnl ******************************
 599
 600 dnl sigc++-2.0 >= 2.0.12: using "visit_each" not available in 2.0.10
 601 if test $cc_vers_major -gt 3; then
 602   min_sigc_version=2.0.12
 603 else
 604   min_sigc_version=2.0.11
 605 fi
 606 PKG_CHECK_MODULES(INKSCAPE, gdkmm-2.4  glibmm-2.4  gtkmm-2.4 >= 2.10.0  gtk+-2.0  libxml-2.0 >= 2.6.11  libxslt >= 1.0.15  cairo  sigc++-2.0 >= $min_sigc_version  $ink_spell_pkg  gthread-2.0 >= 2.0 libpng >= 1.2)
 607
 608 # Check for Apple Mac OS X Carbon framework
 609 carbon_ok=no
 610 AC_MSG_CHECKING([for Mac OS X Carbon support])
 611 AC_TRY_CPP([
 612 #include <Carbon/Carbon.h>
 613 #include <CoreServices/CoreServices.h>
 614 ], carbon_ok=yes)
 615 AC_MSG_RESULT($carbon_ok)
 616 if test "x$carbon_ok" = "xyes"; then
 617   AC_DEFINE(HAVE_CARBON, 1, [define to 1 if Carbon is available])
 618   CARBON_LDFLAGS="-framework Carbon"
 619   AC_SUBST(CARBON_LDFLAGS)
 620 fi
 621 AM_CONDITIONAL(HAVE_CARBON, test "x$carbon_ok" = "xyes")
 622
 623 # Check for some boost header files
 624 AC_CHECK_HEADERS([boost/concept_check.hpp], [], AC_MSG_ERROR([You need the boost package (e.g. libboost-dev)]))
 625
 626 PKG_CHECK_MODULES(CAIRO_PDF, cairo-pdf, cairo_pdf=yes, cairo_pdf=no)
 627 if test "x$cairo_pdf" = "xyes"; then
 628   AC_DEFINE(HAVE_CAIRO_PDF, 1, [Whether the Cairo PDF backend is available])
 629 fi
 630
 631 dnl Shouldn't we test for libpng and libz?
 632 INKSCAPE_LIBS="$INKSCAPE_LIBS -lpng -lz"
 633
 634 AC_CHECK_HEADER(popt.h,
 635                 [INKSCAPE_LIBS="$INKSCAPE_LIBS -lpopt"],
 636                 AC_MSG_ERROR([libpopt is required]))
 637
 638 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 639 sp_save_LIBS=$LIBS
 640 LIBS="$LIBS $INKSCAPE_LIBS"
 641 AC_CHECK_FUNCS(bind_textdomain_codeset)
 642 dnl Check for gtk_window_fullscreen in gtk (>= 2.2)
 643 AC_CHECK_FUNCS(gtk_window_set_default_icon_from_file)
 644 AC_CHECK_FUNCS(gtk_window_fullscreen)
 645 LIBS=$sp_save_LIBS
 646
 647
 648 dnl Check for binary relocation support
 649 dnl Hongli Lai <h.lai@chello.nl>
 650
 651 AC_ARG_ENABLE(binreloc,
 652        [  --enable-binreloc       compile with binary relocation support],
 653        enable_binreloc=$enableval,enable_binreloc=no)
 654
 655 AC_MSG_CHECKING(whether binary relocation support should be enabled)
 656 if test "$enable_binreloc" = "yes"; then
 657        AC_MSG_RESULT(yes)
 658        AC_MSG_CHECKING(for linker mappings at /proc/self/maps)
 659        if test -e /proc/self/maps; then
 660                AC_MSG_RESULT(yes)
 661        else
 662                AC_MSG_RESULT(no)
 663                AC_MSG_ERROR(/proc/self/maps is not available. Binary relocation cannot be enabled.)
 664                enable_binreloc="no"
 665        fi
 666
 667 elif test "$enable_binreloc" = "auto"; then
 668        AC_MSG_RESULT(yes when available)
 669        AC_MSG_CHECKING(for linker mappings at /proc/self/maps)
 670        if test -e /proc/self/maps; then
 671                AC_MSG_RESULT(yes)
 672                enable_binreloc=yes
 673
 674                AC_MSG_CHECKING(whether everything is installed to the same prefix)
 675                if test "$bindir" = '${exec_prefix}/bin' -a "$sbindir" = '${exec_prefix}/sbin' -a \
 676                        "$datadir" = '${prefix}/share' -a "$libdir" = '${exec_prefix}/lib' -a \
 677                        "$libexecdir" = '${exec_prefix}/libexec' -a "$sysconfdir" = '${prefix}/etc'
 678                then
 679                        AC_MSG_RESULT(yes)
 680                else
 681                        AC_MSG_RESULT(no)
 682                        AC_MSG_NOTICE(Binary relocation support will be disabled.)
 683                        enable_binreloc=no
 684                fi
 685
 686        else
 687                AC_MSG_RESULT(no)
 688                enable_binreloc=no
 689        fi
 690
 691 elif test "$enable_binreloc" = "no"; then
 692        AC_MSG_RESULT(no)
 693 else
 694        AC_MSG_RESULT(no (unknown value "$enable_binreloc"))
 695        enable_binreloc=no
 696 fi
 697 AC_DEFINE(BR_PTHREADS,[0],[Use binreloc thread support?])
 698 if test "$enable_binreloc" = "yes"; then
 699    AC_DEFINE(ENABLE_BINRELOC,,[Use AutoPackage?])
 700 fi
 701
 702 AC_ARG_ENABLE(osxapp,
 703        [  --enable-osxapp         compile with OSX .app data dir paths],
 704        enable_osxapp=$enableval,enable_osxapp=no)
 705 if test "$enable_osxapp" = "yes"; then
 706    AC_DEFINE(ENABLE_OSX_APP_LOCATIONS,,[Build with OSX .app data dir paths?])
 707 fi
 708
 709 dnl ******************************
 710 dnl   Reported by autoscan
 711 dnl ******************************
 712 AC_CHECK_FUNCS(pow)
 713 # if we did not find pow(), see if it's in libm.
 714 if test x"$ac_cv_func_pow" = x"no" ; then
 715         AC_CHECK_LIB(m,pow)
 716 fi
 717 AC_CHECK_FUNCS(sqrt)
 718 AC_CHECK_FUNCS(floor)
 719 AC_CHECK_FUNCS(gettimeofday)
 720 AC_CHECK_FUNCS(memmove)
 721 AC_CHECK_FUNCS(memset)
 722 AC_CHECK_FUNCS(mkdir)
 723 AC_CHECK_FUNCS(strncasecmp)
 724 AC_CHECK_FUNCS(strpbrk)
 725 AC_CHECK_FUNCS(strrchr)
 726 AC_CHECK_FUNCS(strspn)
 727 AC_CHECK_FUNCS(strstr)
 728 AC_CHECK_FUNCS(strtoul)
 729 AC_CHECK_FUNCS(fpsetmask)
 730 AC_CHECK_FUNCS(ecvt)
 731 AC_CHECK_HEADERS(ieeefp.h)
 732 AC_CHECK_HEADERS(fcntl.h)
 733 AC_CHECK_HEADERS(libintl.h)
 734 AC_CHECK_HEADERS(stddef.h)
 735 AC_CHECK_HEADERS(sys/time.h)
 736 AC_FUNC_STAT
 737 AC_FUNC_STRFTIME
 738 AC_FUNC_STRTOD
 739 AC_HEADER_STAT
 740 AC_HEADER_TIME
 741 AC_STRUCT_TM
 742 AC_TYPE_MODE_T
 743 AC_TYPE_SIGNAL
 744
 745 dnl Work around broken gcc 3.3 (seen on OSX) where "ENABLE_NLS" isn't
 746 dnl set correctly because the gettext function isn't noticed.
 747 if test "$ac_cv_header_libintl_h" = "yes" &&
 748    test "$ac_cv_func_bind_textdomain_codeset" = "yes"  &&
 749    test "$gt_cv_func_have_gettext" != "yes"; then
 750     AC_DEFINE(ENABLE_NLS)
 751 fi
 752
 753 dnl ******************************
 754 dnl   Compilation warnings
 755 dnl ******************************
 756 if test "$GXX" = "yes"; then
 757   # Enable some warnings from g++.
 758
 759   # Rationale: a number of bugs in inkscape have been fixed by enabling g++
 760   # warnings and addressing the produced warnings.  Usually the committing
 761   # developer is the best person to address the warnings.
 762
 763   ink_svd_CXXFLAGS="$CXXFLAGS"
 764   CXXFLAGS="-Wno-unused-parameter $CXXFLAGS"
 765   # -Wno-unused-parameter isn't accepted by gcc 2.95.
 766   AC_COMPILE_IFELSE([int dummy;
 767 ], , CXXFLAGS="-Wno-unused $ink_svd_CXXFLAGS",)
 768   # Note: At least one bug has been caught from unused parameter warnings,
 769   # so it might be worth trying not to disable it.
 770   # One way of selectively disabling the warnings (i.e. only where the
 771   # programmer deliberately isn't using the parameter, e.g. for a callback)
 772   # is to remove the parameter name (leaving just its type), as is done
 773   # in src/seltrans.cpp:sp_seltrans_handle_event; this indicates that the
 774   # programmer deliberately has an unused parameter (e.g. because it's used
 775   # as a callback or similar function pointer use).
 776
 777
 778   # Enable all default warnings, and also format and format security warnings
 779   CXXFLAGS="-Wall -Wformat -Wformat-security $CXXFLAGS"
 780   # Have linker produce read-only relocations, if it knows how
 781   CXXFLAGS="-Wl,-z,relro $CXXFLAGS"
 782   # What is just plain "-W" ?
 783   # Fortify source requires -O2 or higher, which is handled separately.
 784   CXXFLAGS="-W -D_FORTIFY_SOURCE=2 $CXXFLAGS"
 785   # Add even more stuff
 786   CXXFLAGS="-W -Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch $CXXFLAGS"
 787
 788   # Test for -Werror=... (introduced some time post-4.0)
 789   # If we hit a format error -- it should be fatal.
 790   AC_MSG_CHECKING([g++ support for -Werror=format-security])
 791   ink_svd_CXXFLAGS="$CXXFLAGS"
 792   CXXFLAGS="-Werror=format-security $CXXFLAGS"
 793   AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), [gxx_opt_ok=yes], [gcc_opt_ok=no])
 794   AC_MSG_RESULT([$gxx_opt_ok])
 795   if test "x$gxx_opt_ok" != "xyes"; then
 796     CXXFLAGS="$ink_svd_CXXFLAGS"
 797   fi
 798
 799   dnl Test for arch-specific situations.
 800   case "$host_cpu" in
 801     mips|mipsel)
 802       dnl Symbol tables can get too large: this uses alternate tables
 803       dnl See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=283476
 804       CXXFLAGS="$CXXFLAGS -Wa,-xgot"
 805       CFLAGS="$CFLAGS -Wa,-xgot"
 806       ;;
 807   esac
 808 fi
 809
 810 AC_DEFINE(WITH_MODULES, 1, [Use experimental module support])
 811
 812 dnl ******************************
 813 dnl   libinkscape
 814 dnl ******************************
 815 dnl
 816 dnl AC_ARG_ENABLE(libinkscape, AC_HELP_STRING([--enable-libinkscape], [Compile dynamic library (experimental)]), [splib=$enableval], [splib=no])
 817 dnl
 818 dnl AM_CONDITIONAL(ENABLE_LIBINKSCAPE, test "x$splib" != "xno")
 819 dnl
 820
 821 AC_SUBST(INKSCAPE_CFLAGS)
 822 AC_SUBST(INKSCAPE_LIBS)
 823
 824 #
 825 # Checks to see if we should compile in MMX support (there will be
 826 # a runtime test when the code is actually run to see if it should
 827 # be used - this just checks if we can compile it.)
 828 #
 829 # This code is partially taken from Mesa
 830 #
 831 dnl Let people disable the MMX optimization
 832 AC_ARG_ENABLE(mmx, [  --disable-mmx     Don't use MMX optimization [default=auto]], enable_mmx="$enableval", enable_mmx=auto)
 833
 834 AC_MSG_CHECKING(for x86 platform)
 835 case $host_cpu in
 836   i386|i486|i586|i686|i786|k6|k7)
 837     use_x86_asm=yes
 838     ;;
 839   *)
 840     use_x86_asm=no
 841 esac
 842 AC_MSG_RESULT($use_x86_asm)
 843
 844 dnl Are we going to use MMX extensions
 845 use_mmx_asm=no
 846
 847 AC_MSG_CHECKING(compiler support for MMX)
 848
 849 if test x$enable_mmx = xauto ; then
 850   if test $use_x86_asm = yes; then
 851     save_ac_ext=$ac_ext
 852     ac_ext=S
 853
 854     cp $srcdir/src/libnr/nr_mmx_R8G8B8A8_P_R8G8B8A8_P_A8_RGBAP.S conftest.S
 855     if AC_TRY_EVAL(ac_compile); then
 856         use_mmx_asm=yes
 857     fi
 858     dnl rm -f conftest.[oS]
 859
 860     ac_ext=$save_ac_ext
 861   fi
 862
 863 dnl Enforce usage of MMX extensions
 864 elif test x$enable_mmx = xyes ; then
 865     use_mmx_asm=yes
 866 else
 867     use_mmx_asm=no
 868 fi
 869
 870 if test $use_mmx_asm = yes; then
 871         AC_DEFINE(WITH_MMX, 1, [Use MMX optimizations, if CPU supports it])
 872         AC_MSG_RESULT(yes)
 873 else
 874         AC_MSG_RESULT(no)
 875 fi
 876
 877 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
 878
 879 dnl Figure out where the datadir actually is
 880 dnl http://autoconf-archive.cryp.to/ac_define_dir.html
 881 prefix_NONE=
 882 exec_prefix_NONE=
 883 test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
 884 test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
 885 dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn
 886 dnl refers to ${prefix}.  Thus we have to use `eval' twice.
 887 eval runtime_datadir="${datadir}"
 888 eval runtime_datadir="${runtime_datadir}"
 889 test "$prefix_NONE" && prefix=NONE
 890 test "$exec_prefix_NONE" && exec_prefix=NONE
 891
 892 inkscape_sharedir="${runtime_datadir}/${PACKAGE_NAME}"
 893
 894 dnl Define our data paths for config.h
 895 AC_SUBST(INKSCAPE_DATADIR)
 896 AC_DEFINE_UNQUOTED([INKSCAPE_DATADIR], "${runtime_datadir}",
 897                                         [Base data directory -- only path-prefix.h should use it!])
 898 AC_SUBST(PACKAGE_LOCALE_DIR)
 899 AC_DEFINE_UNQUOTED([PACKAGE_LOCALE_DIR], "${runtime_datadir}/locale",
 900                                         [Localization directory])
 901 AC_SUBST(INKSCAPE_LIBDIR)
 902 AC_DEFINE_UNQUOTED([INKSCAPE_LIBDIR], "${prefix}/lib",
 903                                         [Base library directory -- only path-prefix.h should use it!])
 904
 905 dnl Have to add module makefiles (lauris)
 906
 907 AC_CONFIG_FILES([
 908 Makefile
 909 src/Makefile
 910 src/check-header-compile
 911 src/algorithms/makefile
 912 src/application/makefile
 913 src/bind/makefile
 914 src/debug/makefile
 915 src/dialogs/makefile
 916 src/display/makefile
 917 src/dom/makefile
 918 src/extension/implementation/makefile
 919 src/extension/internal/makefile
 920 src/extension/makefile
 921 src/extension/script/makefile
 922 src/helper/makefile
 923 src/inkjar/makefile
 924 src/io/makefile
 925 src/libcroco/makefile
 926 src/libgdl/makefile
 927 src/libnr/makefile
 928 src/libnrtype/makefile
 929 src/libavoid/makefile
 930 src/livarot/makefile
 931 src/live_effects/makefile
 932 src/live_effects/parameter/makefile
 933 src/pedro/makefile
 934 src/jabber_whiteboard/makefile
 935 src/removeoverlap/makefile
 936 src/svg/makefile
 937 src/trace/makefile
 938 src/traits/makefile
 939 src/ui/cache/makefile
 940 src/ui/dialog/makefile
 941 src/ui/makefile
 942 src/ui/view/makefile
 943 src/ui/widget/makefile
 944 src/utest/makefile
 945 src/util/makefile
 946 src/widgets/makefile
 947 src/xml/makefile
 948 src/2geom/makefile
 949 doc/Makefile
 950 po/Makefile.in
 951 share/Makefile
 952 share/clipart/Makefile
 953 share/examples/Makefile
 954 share/extensions/Makefile
 955 share/extensions/alphabet_soup/Makefile
 956 share/extensions/Barcode/Makefile
 957 share/extensions/xaml2svg/Makefile
 958 share/fonts/Makefile
 959 share/gradients/Makefile
 960 share/icons/Makefile
 961 share/keys/Makefile
 962 share/markers/Makefile
 963 share/palettes/Makefile
 964 share/patterns/Makefile
 965 share/screens/Makefile
 966 share/templates/Makefile
 967 share/tutorials/Makefile
 968 share/ui/Makefile
 969 packaging/autopackage/default.apspec
 970 inkscape.spec
 971 Info.plist
 972 inkview.1
 973 ])
 974
 975 AH_BOTTOM([
 976
 977
 978 ])
 979
 980 AC_OUTPUT
 981
 982 echo "
 983 Configuration:
 984
 985         Source code location:     ${srcdir}
 986         Destination path prefix:  ${prefix}
 987         Compiler:                 ${CXX}
 988         CPPFLAGS:                 ${CPPFLAGS}
 989         CXXFLAGS:                 ${CXXFLAGS}
 990         CFLAGS:                   ${CFLAGS}
 991         LDFLAGS:                  ${LDFLAGS}
 992
 993         Use Xft font database:    ${xft_ok}
 994         Use gnome-vfs:            ${gnome_vfs}
 995         Use openoffice files:     ${ij}
 996         Use MMX optimizations:    ${use_mmx_asm}
 997         Use relocation support:   ${enable_binreloc}
 998         Internal Python:          ${with_python}
 999         Internal Perl:            ${with_perl}
1000         Enable LittleCms:         ${enable_lcms}
1001         Enable Inkboard:          ${with_inkboard}
1002         Enable SSL in Inkboard:   ${with_inkboard_ssl}
1003         Enable Poppler-Cairo:     ${enable_poppler_cairo}
1004         ImageMagick Magick++:     ${magick_ok}
1005         Libwpg:                   ${with_libwpg}
1006 "