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   AC_LANG_PUSH(C)
  39
  40   ####
  41   # Generic cpp flags...
  42
  43   # What is just plain "-W" ?
  44   # Fortify source requires -O2 or higher, which is handled with newer autoconf
  45   CPPFLAGS="-W -D_FORTIFY_SOURCE=2 $CPPFLAGS"
  46   # Enable format and format security warnings
  47   CPPFLAGS="-Wformat -Wformat-security $CPPFLAGS"
  48   # Enable all default warnings
  49   CPPFLAGS="-Wall $CPPFLAGS"
  50
  51   # Test for -Werror=... (introduced some time post-4.0)
  52   # If we hit a format error -- it should be fatal.
  53   AC_MSG_CHECKING([compiler support for -Werror=format-security])
  54   ink_svd_CPPFLAGS="$CPPFLAGS"
  55   CPPFLAGS="-Werror=format-security $CPPFLAGS"
  56   AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), [ink_opt_ok=yes], [ink_opt_ok=no])
  57   AC_MSG_RESULT([$ink_opt_ok])
  58   if test "x$ink_opt_ok" != "xyes"; then
  59     CPPFLAGS="$ink_svd_CPPFLAGS"
  60   fi
  61
  62   ####
  63   # C-specific flags...
  64
  65   # -Wno-pointer-sign is probably new in gcc 4.0; certainly it isn't accepted
  66   # by gcc 2.95.
  67   AC_MSG_CHECKING([compiler support for -Wno-pointer-sign])
  68   ink_svd_CFLAGS="$CFLAGS"
  69   CFLAGS="-Wno-pointer-sign $CFLAGS"
  70   AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), [ink_opt_ok=yes], [ink_opt_ok=no])
  71   AC_MSG_RESULT([$ink_opt_ok])
  72   if test "x$ink_opt_ok" != "xyes"; then
  73     CFLAGS="$ink_svd_CFLAGS"
  74   fi
  75
  76   ####
  77   # Linker flags...
  78
  79   # Have linker produce read-only relocations, if it knows how
  80   AC_MSG_CHECKING([linker tolerates -z relro])
  81   ink_svd_LDFLAGS="$LDFLAGS"
  82   LDFLAGS="-Wl,-z,relro $LDFLAGS"
  83   AC_LINK_IFELSE(AC_LANG_PROGRAM([]), [ink_opt_ok=yes], [ink_opt_ok=no])
  84   AC_MSG_RESULT([$ink_opt_ok])
  85   if test "x$ink_opt_ok" != "xyes"; then
  86     LDFLAGS="$ink_svd_LDFLAGS"
  87   fi
  88
  89   AC_LANG_POP
  90
  91   # C++-specific flags are defined further below.  Look for CXXFLAGS...
  92 fi
  93
  94 dnl Honor aclocal flags
  95 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
  96
  97 AC_PROG_RANLIB
  98
  99 dnl Verify our GCC version
 100 if test "x$GXX" = "xyes"; then
 101         AC_MSG_CHECKING([GNU compiler version])
 102
 103         # Don't pass CXXFLAGS to the following CXX command as some
 104         # of them can't be specified along with '-v'.
 105         cc_version=["`$CXX -v 2>&1 </dev/null |grep 'gcc version' |\
 106                 sed 's/.*gcc version \([-a-z0-9\.]*\).*/\1/'`"]
 107
 108         AC_MSG_RESULT([$cc_version])
 109
 110         # Some version numbers
 111         cc_vers_major=`echo $cc_version | cut -f1 -d.`
 112         cc_vers_minor=`echo $cc_version | cut -f2 -d.`
 113         cc_vers_patch=`echo $cc_version | cut -f3 -d.`
 114         test -n "$cc_vers_major" || cc_vers_major=0
 115         test -n "$cc_vers_minor" || cc_vers_minor=0
 116         test -n "$cc_vers_patch" || cc_vers_patch=0
 117         cc_vers_all=`expr $cc_vers_major '*' 1000000 + $cc_vers_minor '*' 1000 + $cc_vers_patch`
 118
 119         if test $cc_vers_major -lt 3; then
 120                 AC_MSG_ERROR([gcc >= 3.0 is needed to compile inkscape])
 121         fi
 122 fi
 123
 124 dnl ******************************
 125 dnl Gettext stuff
 126 dnl ******************************
 127 GETTEXT_PACKAGE="AC_PACKAGE_NAME"
 128 AC_SUBST(GETTEXT_PACKAGE)
 129 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Translation domain used])
 130 dnl Add the languages which your application supports here.
 131 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"
 132 AM_GLIB_GNU_GETTEXT
 133
 134 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 135 if test "x$PKG_CONFIG" = "xno"; then
 136         AC_MSG_ERROR(You have to install pkg-config to compile inkscape.)
 137 fi
 138
 139 dnl Find msgfmt.  Without this, po/Makefile fails to set MSGFMT on some platforms.
 140 AC_PATH_PROG(MSGFMT, msgfmt, msgfmt)
 141 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
 142
 143 dnl ******************************
 144 dnl Check for libpng
 145 dnl ******************************
 146 AC_CHECK_LIB(png, png_read_info, [AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=no)], png_ok=no, -lz -lm)
 147 if test "x$png_ok" != "xyes"; then
 148         AC_MSG_ERROR([libpng >= 1.2 is needed to compile inkscape])
 149 fi
 150
 151 dnl Handle possible dlopen requirement for libgc
 152 dnl Isn't this internal to something in autoconf?  Couldn't find it...
 153 AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], [AC_CHECK_FUNC([dlopen],
 154           [lt_cv_dlopen="dlopen"],
 155       [AC_CHECK_LIB([dl], [dlopen],
 156             [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
 157         [AC_CHECK_LIB([svld], [dlopen],
 158               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
 159           [AC_CHECK_LIB([dld], [dld_link],
 160                 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
 161           ])
 162         ])
 163       ])
 164     ])
 165
 166 AC_CHECK_HEADERS([gc.h gc/gc.h],
 167                  [
 168                     # To test for the different required libs, I have to
 169                     # overcome autoconf's caching system, so I change the
 170                     # desired function name.  They're all in libgc.
 171                     # The "break" will exit from the top level
 172                     # AC_CHECK_HEADERS.
 173                     gc_libs=""
 174                     AC_CHECK_LIB(gc, GC_init,
 175                                  [gc_ok=yes;
 176                                   LIBS="-lgc $gc_libs $LIBS";
 177                                   break], [gc_ok=no], [$gc_libs])
 178                     gc_libs="-lpthread"
 179                     AC_CHECK_LIB(gc, GC_malloc,
 180                                  [gc_ok=yes;
 181                                   LIBS="-lgc $gc_libs $LIBS";
 182                                   break], [gc_ok=no], [$gc_libs])
 183                     gc_libs="$lt_cv_dlopen_libs"
 184                     AC_CHECK_LIB(gc, GC_realloc,
 185                                  [gc_ok=yes;
 186                                   LIBS="-lgc $gc_libs $LIBS";
 187                                   break], [gc_ok=no], [$gc_libs])
 188                     gc_libs="-lpthread $lt_cv_dlopen_libs"
 189                     AC_CHECK_LIB(gc, GC_free,
 190                                  [gc_ok=yes;
 191                                   LIBS="-lgc $gc_libs $LIBS";
 192                                   break], [gc_ok=no], [$gc_libs])
 193                     break],
 194                  [gc_ok=no])
 195 if test "x$gc_ok" = "xyes" && "x$cross_compiling" = "xno" ; then
 196         AC_MSG_CHECKING([libgc version 6.4+])
 197         AC_RUN_IFELSE(
 198                 [AC_LANG_SOURCE([[
 199                         #ifdef HAVE_GC_GC_H
 200                         # include <gc/gc.h>
 201                         #else
 202                         # include <gc.h>
 203                         #endif
 204                         #include <stdio.h>
 205                         extern unsigned GC_version;
 206                         int main(void){
 207                                 unsigned min = ((6 << 16) | (4 << 8) | 0);
 208                                 printf("%d.%d.%d ",GC_version >> 16, (GC_version >> 8) & 0xFF, GC_version & 0xFF);
 209                                 if (GC_version>=min) return 0;
 210                                 return 1;
 211                         }]])],
 212                 [gc_ok=yes],
 213                 [gc_ok=no]
 214         )
 215         AC_MSG_RESULT([$gc_ok])
 216 fi
 217 if test "x$gc_ok" != "xyes"; then
 218         AC_MSG_ERROR([libgc (the Boehm Conservative Collector) 6.4+, is needed to compile inkscape -- http://www.hpl.hp.com/personal/Hans_Boehm/gc])
 219 fi
 220
 221 dnl This check is to get a FIONREAD definition on Solaris 8
 222 AC_CHECK_HEADERS([sys/filio.h])
 223
 224
 225 AC_CHECK_HEADERS([malloc.h])
 226 AC_CHECK_FUNCS([mallinfo], [
 227         AC_CHECK_MEMBERS([struct mallinfo.usmblks,
 228                           struct mallinfo.fsmblks,
 229                           struct mallinfo.uordblks,
 230                           struct mallinfo.fordblks,
 231                           struct mallinfo.hblkhd],,,
 232                          [#include <malloc.h>])
 233 ])
 234
 235 AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
 236 if test "x$FREETYPE_CONFIG" = "xno"; then
 237         AC_MSG_ERROR([Cannot find freetype-config])
 238 fi
 239 FREETYPE_CFLAGS=`$FREETYPE_CONFIG --cflags`
 240 FREETYPE_LIBS=`$FREETYPE_CONFIG --libs`
 241 AC_SUBST(FREETYPE_CFLAGS)
 242 AC_SUBST(FREETYPE_LIBS)
 243
 244 dnl ******************************
 245 dnl Win32
 246 dnl ******************************
 247 AC_MSG_CHECKING([for Win32 platform])
 248 case "$host" in
 249   *-*-mingw*)
 250     platform_win32=yes
 251     WIN32_CFLAGS="-mms-bitfields -DLIBXML_STATIC"
 252     ;;
 253   *)
 254     platform_win32=no
 255     ;;
 256 esac
 257 AC_MSG_RESULT([$platform_win32])
 258 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
 259 AC_SUBST(WIN32_CFLAGS)
 260
 261 AC_MSG_CHECKING([for Solaris platform])
 262 case "$host" in
 263   *-solaris2.*)
 264     platform_solaris=yes
 265     solaris_version=`echo $host|sed -e 's/^.*-solaris2\.//' -e s'/\..*$//'`
 266     CFLAGS="$CFLAGS -DSOLARIS=$solaris_version"
 267     CXXFLAGS="$CXXFLAGS -DSOLARIS=$solaris_version"
 268     ;;
 269   *)
 270     platform_solaris=no
 271     ;;
 272 esac
 273 AC_MSG_RESULT([$platform_solaris])
 274 AM_CONDITIONAL(PLATFORM_SOLARIS, test "$platform_solaris" = "yes")
 275
 276 dnl ******************************
 277 dnl Xft checking
 278 dnl ******************************
 279
 280 AC_ARG_WITH(xft,
 281             AC_HELP_STRING([--with-xft], [use xft scalable font database (default is auto)]),
 282             [with_xft=$withval], [with_xft=auto])
 283
 284 if test "x$with_xft" != "xno" ; then
 285         dnl Test fontconfig package
 286         PKG_CHECK_MODULES(XFT, fontconfig, xft_ok=yes, xft_ok=no)
 287         if test "x$xft_ok" != "xyes"; then
 288                 dnl test xft package
 289                 PKG_CHECK_MODULES(XFT, xft, xft_ok=yes, xft_ok=no)
 290                 if test "x$xft_ok" != "xyes"; then
 291                         dnl Have to test xft presence
 292                         AC_CHECK_HEADER(X11/Xft/Xft.h, xft_ok=yes, xft_ok=no)
 293                         if test "x$xft_ok" != "xyes"; then
 294                                 dnl No xft found
 295                                 if test "x$with_xft" = "xyes"; then
 296                                         dnl Xft was explicitly asked, so stop
 297                                         AC_MSG_ERROR([--with-xft was specified, but appropriate development packages could not be found])
 298                                 fi
 299                         else
 300                                 dnl Working Xft1
 301                                 XFT_LIBS="-L/usr/X11R6/lib -lXft "
 302                         fi
 303                 fi
 304         fi
 305 else
 306         dnl Asked to ignore xft
 307         xft_ok=no
 308 fi
 309
 310 AC_SUBST(XFT_CFLAGS)
 311 AC_SUBST(XFT_LIBS)
 312
 313 AM_CONDITIONAL(USE_XFT, test "x$xft_ok" = "xyes")
 314 if test "x$xft_ok" = "xyes"; then
 315         AC_DEFINE(WITH_XFT, 1, [Use Xft font database])
 316 fi
 317
 318 dnl ******************************
 319 dnl pangoft2 for xft
 320 dnl ******************************
 321
 322 if test "x$xft_ok" = "xyes"; then
 323         PKG_CHECK_MODULES(PANGOFT2, pangoft2, pango_ok=yes, pango_ok=no)
 324         if test "x$pango_ok" = "xyes"; then
 325                 XFT_LIBS="$XFT_LIBS $PANGOFT2_LIBS"
 326         fi
 327 fi
 328
 329
 330 dnl ******************************
 331 dnl gnome vfs checking
 332 dnl ******************************
 333
 334 AC_ARG_WITH(gnome-vfs,
 335         AC_HELP_STRING([--with-gnome-vfs], [use gnome vfs for loading files]),
 336         [with_gnome_vfs=$withval], [with_gnome_vfs=auto])
 337
 338 if test "x$with_gnome_vfs" = "xno"; then
 339         dnl Asked to ignore gnome-vfs
 340         gnome_vfs=no
 341 else
 342         dnl Have to test gnome-vfs presence
 343         PKG_CHECK_MODULES(GNOME_VFS, gnome-vfs-2.0 >= 2.0, gnome_vfs=yes, gnome_vfs=no)
 344         if test "x$gnome_vfs" != "xyes"; then
 345                 dnl No gnome-vfs found
 346                 if test "x$with_gnome_vfs" = "xyes"; then
 347                         dnl Gnome-VFS was explicitly asked for, so stop
 348                         AC_MSG_ERROR([--with-gnome-vfs was specified, but appropriate libgnomevfs development packages could not be found])
 349                 else
 350                         # gnome-vfs is no, tell us for the log file
 351                         AC_MSG_RESULT($gnome_vfs)
 352                 fi
 353         fi
 354 fi
 355
 356 AM_CONDITIONAL(USE_GNOME_VFS, test "x$gnome_vfs" = "xyes")
 357 if test "x$gnome_vfs" = "xyes"; then
 358         AC_DEFINE(WITH_GNOME_VFS, 1, [Use gnome vfs file load functionality])
 359 fi
 360
 361 AC_SUBST(GNOME_VFS_CFLAGS)
 362 AC_SUBST(GNOME_VFS_LIBS)
 363
 364 dnl ******************************
 365 dnl libinkjar checking
 366 dnl ******************************
 367
 368 AC_ARG_WITH(inkjar,
 369         AC_HELP_STRING([--without-inkjar], [disable openoffice files (SVG jars)]),[with_ij=$withval], [with_ij=yes])
 370
 371 if test "x$with_ij" = "xyes"; then
 372         AC_DEFINE(WITH_INKJAR, 1, [enable openoffice files (SVG jars)])
 373         AC_C_BIGENDIAN
 374         AC_CHECK_HEADERS(zlib.h)
 375         ij=yes
 376 else
 377         ij=no
 378 fi
 379 AM_CONDITIONAL(INKJAR, test "$with_ij" = "yes")
 380
 381 ink_spell_pkg=
 382 if pkg-config --exists gtkspell-2.0; then
 383         ink_spell_pkg=gtkspell-2.0
 384         AC_DEFINE(WITH_GTKSPELL, 1, [enable gtk spelling widget])
 385 fi
 386
 387 dnl ******************************
 388 dnl PERL checking
 389 dnl ******************************
 390
 391 AC_MSG_CHECKING(for Perl development environment)
 392 AC_ARG_WITH(perl,
 393             AC_HELP_STRING([--with-perl], [use Perl for embedded scripting (EXPERIMENTAL)]),
 394             [with_perl=$withval], [with_perl=skipped])
 395
 396 if test "x$with_perl" = "xyes"; then
 397     checkPERL_CFLAGS=`perl -MExtUtils::Embed -e perl_inc 2>/dev/null`
 398     if test "$?" -gt "0"; then
 399         with_perl="no"
 400     else
 401         checkPERL_LIBS=`perl -MExtUtils::Embed -e ldopts 2>/dev/null`
 402         if test "$?" -gt "0"; then
 403             with_perl="no"
 404         else
 405             with_perl="yes"
 406         fi
 407     fi
 408 fi
 409 AC_MSG_RESULT([$with_perl])
 410 if test "x$with_perl" = "xyes"; then
 411     # Test that we actually have the perl libraries installed
 412     oldCFLAGS="$CFLAGS"
 413     oldLIBS="$LIBS"
 414     CFLAGS="$CFLAGS $checkPERL_CFLAGS"
 415     LIBS="$LIBS $checkPERL_LIBS"
 416     AC_CHECK_FUNC([perl_parse],[
 417         PERL_CFLAGS="$checkPERL_CFLAGS"
 418         PERL_LIBS="$checkPERL_LIBS"
 419         AC_DEFINE(WITH_PERL, 1, [use Perl for embedded scripting])
 420         ],[
 421         with_perl="no"
 422         ])
 423     CFLAGS="$oldCFLAGS"
 424     LIBS="$oldLIBS"
 425 fi
 426 AM_CONDITIONAL(WITH_PERL, test "x$with_perl" = "xyes")
 427 AC_SUBST(PERL_CFLAGS)
 428 AC_SUBST(PERL_LIBS)
 429
 430 dnl ******************************
 431 dnl Python checking
 432 dnl ******************************
 433
 434 AC_MSG_CHECKING(for Python development environment)
 435 AC_ARG_WITH(python,
 436             AC_HELP_STRING([--with-python], [use Python for embedded scripting (EXPERIMENTAL)]),
 437             [with_python=$withval], [with_python=skipped])
 438
 439 if test "x$with_python" = "xyes"; then
 440     checkPYTHON_CFLAGS=`python -c "import distutils.sysconfig ; print '-I%s' % distutils.sysconfig.get_config_var('INCLUDEPY')" 2>/dev/null`
 441     if test "$?" -gt "0"; then
 442         with_python="no"
 443     else
 444         checkPYTHON_LIBS=`python -c "import distutils.sysconfig ; print '%s/%s %s' % (distutils.sysconfig.get_config_var('LIBPL'),distutils.sysconfig.get_config_var('LDLIBRARY'),distutils.sysconfig.get_config_var('LIBS'))" 2>/dev/null`
 445         if test "$?" -gt "0"; then
 446             with_python="no"
 447         else
 448             with_python="yes"
 449         fi
 450     fi
 451 fi
 452 AC_MSG_RESULT([$with_python])
 453 if test "x$with_python" = "xyes"; then
 454     # Test that we actually have the python libraries installed
 455     oldCFLAGS="$CFLAGS"
 456     oldLIBS="$LIBS"
 457     CFLAGS="$CFLAGS $checkPYTHON_CFLAGS"
 458     LIBS="$LIBS $checkPYTHON_LIBS"
 459     AC_CHECK_FUNC([Py_Initialize],[
 460         PYTHON_CFLAGS="$checkPYTHON_CFLAGS"
 461         PYTHON_LIBS="$checkPYTHON_LIBS"
 462         AC_DEFINE(WITH_PYTHON, 1, [use Python for embedded scripting])
 463         ],[
 464         with_python="no"
 465         ])
 466     CFLAGS="$oldCFLAGS"
 467     LIBS="$oldLIBS"
 468 fi
 469 AM_CONDITIONAL(WITH_PYTHON, test "x$with_python" = "xyes")
 470 AC_SUBST(PYTHON_CFLAGS)
 471 AC_SUBST(PYTHON_LIBS)
 472
 473 dnl ******************************
 474 dnl LittleCms checking
 475 dnl ******************************
 476
 477 AC_ARG_ENABLE(lcms,
 478         AC_HELP_STRING([--enable-lcms], [enable LittleCms for color management]),
 479         [enable_lcms=$enableval], [enable_lcms=yes])
 480
 481 if test "x$enable_lcms" = "xno"; then
 482         dnl Asked to ignore LittleCms
 483         lcms=no
 484 else
 485         dnl Have to test LittleCms presence
 486         PKG_CHECK_MODULES(LCMS, lcms >= 1.13, lcms=yes, lcms=no)
 487         if test "x$lcms" != "xyes"; then
 488                 dnl No lcms found
 489                 if test "x$enable_lcms" = "xyes"; then
 490                         dnl LittleCms was explicitly asked for, so stop
 491                         AC_MSG_ERROR([--enable-lcms was specified, but appropriate LittleCms development packages could not be found])
 492                 else
 493                         # lcms is no, tell us for the log file
 494                         AC_MSG_RESULT($lcms)
 495                 fi
 496         else
 497                 dnl Working lcms
 498                 LIBS="$LIBS $LCMS_LIBS"
 499                 AC_DEFINE(ENABLE_LCMS, 1, [Use LittleCms color management])
 500         fi
 501 fi
 502
 503 AC_SUBST(LCMS_CFLAGS)
 504 AC_SUBST(LCMS_LIBS)
 505
 506 dnl ******************************
 507 dnl Libpoppler checking
 508 dnl ******************************
 509
 510 AC_ARG_ENABLE(poppler-cairo,
 511         AC_HELP_STRING([--enable-poppler-cairo], [Enable libpoppler-cairo for rendering PDF preview]),
 512         [enable_poppler_cairo=$enableval], [enable_poppler_cairo=yes])
 513
 514 POPPLER_CFLAGS=""
 515 PKG_CHECK_MODULES(POPPLER, poppler >= 0.5.9, poppler=yes, poppler=no)
 516
 517 if test "x$poppler" = "xyes"; then
 518         dnl Working libpoppler
 519         POPPLER_LIBS="-lpoppler "
 520         dnl Have to test libpoppler-glib presence
 521         PKG_CHECK_MODULES(POPPLER_GLIB, poppler-glib >= 0.5.9, poppler_glib=yes, poppler_glib=no)
 522         if test "x$poppler_glib" = "xyes"; then
 523                 dnl Working libpoppler-glib found
 524                 dnl Check whether the Cairo SVG backend is available
 525                 PKG_CHECK_MODULES(CAIRO_SVG, cairo-svg, cairo_svg=yes, cairo_svg=no)
 526                 if test "x$cairo_svg" = "xyes"; then
 527                         POPPLER_LIBS="$POPPLER_LIBS -lpoppler-glib "
 528                 fi
 529         fi
 530         if test "x$enable_poppler_cairo" = "xyes"; then
 531                 dnl Have to test libpoppler-cairo presence for PDF preview
 532                 dnl AC_CHECK_HEADER(Magick++.h, magick_ok=yes, magick_ok=no)
 533                 PKG_CHECK_MODULES(POPPLER_CAIRO, poppler-cairo >= 0.5.9, poppler_cairo=yes, poppler_cairo=no)
 534                 if test "x$poppler_glib" = "xyes" -a "x$poppler_cairo" = "xyes" -a \
 535                         "x$cairo_svg" = "xno"
 536                 then
 537                         POPPLER_LIBS="$POPPLER_LIBS -lpoppler-glib "
 538                 fi
 539         fi
 540 fi
 541
 542 if test "x$poppler" = "xyes"; then
 543         LIBS="$LIBS $POPPLER_LIBS"
 544         AC_DEFINE(HAVE_POPPLER, 1, [Use libpoppler for direct PDF import])
 545 fi
 546 if test "x$poppler_cairo" = "xyes" -a "x$poppler_glib" = "xyes"; then
 547         AC_DEFINE(HAVE_POPPLER_CAIRO, 1, [Use libpoppler-cairo for rendering PDF preview])
 548 fi
 549 if test "x$poppler_glib" = "xyes" -a "x$cairo_svg" = "xyes"; then
 550         AC_DEFINE(HAVE_POPPLER_GLIB, 1, [Use libpoppler-glib and Cairo-SVG for PDF import])
 551 fi
 552 AC_SUBST(POPPLER_CFLAGS)
 553 AC_SUBST(POPPLER_LIBS)
 554
 555 PKG_CHECK_MODULES(POPPLERNEW, poppler >= 0.8.3, popplernew=yes, popplernew=no)
 556 if test "x$popplernew" = "xyes"; then
 557         AC_DEFINE(POPPLER_NEW_GFXFONT, 1, [Poppler version of GfxFont to use (0.8.3 or higher versions of Poppler)])
 558 fi
 559
 560 dnl ******************************
 561 dnl Inkboard dependency checking
 562 dnl ******************************
 563
 564 with_inkboard="no"
 565 with_inkboard_ssl="no"
 566
 567 INKBOARD_CFLAGS=""
 568
 569 AC_ARG_ENABLE(inkboard,
 570                 AS_HELP_STRING([--enable-inkboard], [enable Inkboard online whiteboard facility (disabled by default)]),
 571        with_inkboard=$enableval,with_inkboard=no)
 572
 573 if test "x$with_inkboard" = "xyes"; then
 574                 with_inkboard="yes"
 575                 AC_DEFINE(WITH_INKBOARD,1,[Build in Inkboard support])
 576
 577                 dnl Test for OpenSSL
 578                 PKG_CHECK_MODULES(INKBOARD, openssl, with_inkboard_ssl=yes, with_inkboard_ssl=no)
 579                 if test "x$with_inkboard_ssl" = "xyes"; then
 580                         dnl OpenSSL found; enable SSL support in Pedro
 581                         INKBOARD_CFLAGS="$INKBOARD_CFLAGS -DHAVE_SSL"
 582                         RELAYTOOL([ssl], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
 583                         RELAYTOOL([crypto], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
 584                         AC_DEFINE(WITH_INKBOARD_SSL,1,[Build in SSL support for Inkboard])
 585                 fi
 586 else
 587         with_inkboard="no"
 588 fi
 589
 590 AM_CONDITIONAL(WITH_INKBOARD, test "x$with_inkboard" = "xyes")
 591 AC_SUBST(INKBOARD_LIBS)
 592 AC_SUBST(INKBOARD_CFLAGS)
 593
 594 dnl ******************************
 595 dnl Check for libwpg for extension
 596 dnl ******************************
 597
 598 PKG_CHECK_MODULES(LIBWPG, libwpg-0.1 libwpg-stream-0.1, with_libwpg=yes, with_libwpg=no)
 599 if test "x$with_libwpg" = "xyes"; then
 600         AC_DEFINE(WITH_LIBWPG,1,[Build in libwpg])
 601 fi
 602 AM_CONDITIONAL(WITH_LIBWPG, test "x$with_libwpg" = "xyes")
 603
 604 AC_SUBST(LIBWPG_LIBS)
 605 AC_SUBST(LIBWPG_CFLAGS)
 606
 607 dnl ******************************
 608 dnl Check for ImageMagick Magick++
 609 dnl ******************************
 610
 611 PKG_CHECK_MODULES(IMAGEMAGICK, ImageMagick++, magick_ok=yes, magick_ok=no)
 612 if test "x$magick_ok" = "xyes"; then
 613       AC_DEFINE(WITH_IMAGE_MAGICK,1,[Image Magick++ support for bitmap effects])
 614 fi
 615 AM_CONDITIONAL(USE_IMAGE_MAGICK, test "x$magick_ok" = "xyes")
 616
 617 AC_SUBST(IMAGEMAGICK_LIBS)
 618 AC_SUBST(IMAGEMAGICK_CFLAGS)
 619
 620 dnl ***********************************************************************************************************
 621 dnl Check for a Cairo version that implements user-fonts feature (with a stable API, that is cairo > 1.7.6),
 622 dnl so that we conditionally add SVGFonts support
 623 dnl ***********************************************************************************************************
 624
 625 PKG_CHECK_MODULES(CAIRO_USER_FONTS, cairo > 1.7.6, cairouserfonts=yes, cairouserfonts=no)
 626 if test "x$cairouserfonts" = "xyes"; then
 627        AC_DEFINE(ENABLE_SVG_FONTS, 1, [SVG Fonts should be used])
 628 fi
 629
 630 dnl ******************************
 631 dnl   Unconditional dependencies
 632 dnl ******************************
 633
 634 dnl sigc++-2.0 >= 2.0.12: using "visit_each" not available in 2.0.10
 635 if test $cc_vers_major -gt 3; then
 636   min_sigc_version=2.0.12
 637 else
 638   min_sigc_version=2.0.11
 639 fi
 640 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  $ink_spell_pkg  gthread-2.0 >= 2.0 libpng >= 1.2 gsl)
 641
 642 # Check for Apple Mac OS X Carbon framework
 643 carbon_ok=no
 644 AC_MSG_CHECKING([for Mac OS X Carbon support])
 645 AC_TRY_CPP([
 646 #include <Carbon/Carbon.h>
 647 #include <CoreServices/CoreServices.h>
 648 ], carbon_ok=yes)
 649 AC_MSG_RESULT($carbon_ok)
 650 if test "x$carbon_ok" = "xyes"; then
 651   AC_DEFINE(HAVE_CARBON, 1, [define to 1 if Carbon is available])
 652   CARBON_LDFLAGS="-framework Carbon"
 653   AC_SUBST(CARBON_LDFLAGS)
 654 fi
 655 AM_CONDITIONAL(HAVE_CARBON, test "x$carbon_ok" = "xyes")
 656
 657 # Check for some boost header files
 658 AC_CHECK_HEADERS([boost/concept_check.hpp], [], AC_MSG_ERROR([You need the boost package (e.g. libboost-dev)]))
 659
 660 PKG_CHECK_MODULES(CAIRO_PDF, cairo-pdf, cairo_pdf=yes, cairo_pdf=no)
 661 if test "x$cairo_pdf" = "xyes"; then
 662   AC_DEFINE(HAVE_CAIRO_PDF, 1, [Whether the Cairo PDF backend is available])
 663 fi
 664
 665 dnl Shouldn't we test for libpng and libz?
 666 INKSCAPE_LIBS="$INKSCAPE_LIBS -lpng -lz"
 667
 668 AC_CHECK_HEADER(popt.h,
 669                 [INKSCAPE_LIBS="$INKSCAPE_LIBS -lpopt"],
 670                 AC_MSG_ERROR([libpopt is required]))
 671
 672 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 673 sp_save_LIBS=$LIBS
 674 LIBS="$LIBS $INKSCAPE_LIBS"
 675 AC_CHECK_FUNCS(bind_textdomain_codeset)
 676 dnl Check for gtk_window_fullscreen in gtk (>= 2.2)
 677 AC_CHECK_FUNCS(gtk_window_set_default_icon_from_file)
 678 AC_CHECK_FUNCS(gtk_window_fullscreen)
 679 LIBS=$sp_save_LIBS
 680
 681
 682 dnl Check for binary relocation support
 683 dnl Hongli Lai <h.lai@chello.nl>
 684
 685 AC_ARG_ENABLE(binreloc,
 686        [  --enable-binreloc       compile with binary relocation support],
 687        enable_binreloc=$enableval,enable_binreloc=no)
 688
 689 AC_MSG_CHECKING(whether binary relocation support should be enabled)
 690 if test "$enable_binreloc" = "yes"; then
 691        AC_MSG_RESULT(yes)
 692        AC_MSG_CHECKING(for linker mappings at /proc/self/maps)
 693        if test -e /proc/self/maps; then
 694                AC_MSG_RESULT(yes)
 695        else
 696                AC_MSG_RESULT(no)
 697                AC_MSG_ERROR(/proc/self/maps is not available. Binary relocation cannot be enabled.)
 698                enable_binreloc="no"
 699        fi
 700
 701 elif test "$enable_binreloc" = "auto"; then
 702        AC_MSG_RESULT(yes when available)
 703        AC_MSG_CHECKING(for linker mappings at /proc/self/maps)
 704        if test -e /proc/self/maps; then
 705                AC_MSG_RESULT(yes)
 706                enable_binreloc=yes
 707
 708                AC_MSG_CHECKING(whether everything is installed to the same prefix)
 709                if test "$bindir" = '${exec_prefix}/bin' -a "$sbindir" = '${exec_prefix}/sbin' -a \
 710                        "$datadir" = '${prefix}/share' -a "$libdir" = '${exec_prefix}/lib' -a \
 711                        "$libexecdir" = '${exec_prefix}/libexec' -a "$sysconfdir" = '${prefix}/etc'
 712                then
 713                        AC_MSG_RESULT(yes)
 714                else
 715                        AC_MSG_RESULT(no)
 716                        AC_MSG_NOTICE(Binary relocation support will be disabled.)
 717                        enable_binreloc=no
 718                fi
 719
 720        else
 721                AC_MSG_RESULT(no)
 722                enable_binreloc=no
 723        fi
 724
 725 elif test "$enable_binreloc" = "no"; then
 726        AC_MSG_RESULT(no)
 727 else
 728        AC_MSG_RESULT(no (unknown value "$enable_binreloc"))
 729        enable_binreloc=no
 730 fi
 731 AC_DEFINE(BR_PTHREADS,[0],[Use binreloc thread support?])
 732 if test "$enable_binreloc" = "yes"; then
 733    AC_DEFINE(ENABLE_BINRELOC,,[Use AutoPackage?])
 734 fi
 735
 736 AC_ARG_ENABLE(osxapp,
 737        [  --enable-osxapp         compile with OSX .app data dir paths],
 738        enable_osxapp=$enableval,enable_osxapp=no)
 739 if test "$enable_osxapp" = "yes"; then
 740    AC_DEFINE(ENABLE_OSX_APP_LOCATIONS,,[Build with OSX .app data dir paths?])
 741 fi
 742
 743 dnl ******************************
 744 dnl   Reported by autoscan
 745 dnl ******************************
 746 AC_CHECK_FUNCS(pow)
 747 # if we did not find pow(), see if it's in libm.
 748 if test x"$ac_cv_func_pow" = x"no" ; then
 749         AC_CHECK_LIB(m,pow)
 750 fi
 751 AC_CHECK_FUNCS(sqrt)
 752 AC_CHECK_FUNCS(floor)
 753 AC_CHECK_FUNCS(gettimeofday)
 754 AC_CHECK_FUNCS(memmove)
 755 AC_CHECK_FUNCS(memset)
 756 AC_CHECK_FUNCS(mkdir)
 757 AC_CHECK_FUNCS(strncasecmp)
 758 AC_CHECK_FUNCS(strpbrk)
 759 AC_CHECK_FUNCS(strrchr)
 760 AC_CHECK_FUNCS(strspn)
 761 AC_CHECK_FUNCS(strstr)
 762 AC_CHECK_FUNCS(strtoul)
 763 AC_CHECK_FUNCS(fpsetmask)
 764 AC_CHECK_FUNCS(ecvt)
 765 AC_CHECK_HEADERS(ieeefp.h)
 766 AC_CHECK_HEADERS(fcntl.h)
 767 AC_CHECK_HEADERS(libintl.h)
 768 AC_CHECK_HEADERS(stddef.h)
 769 AC_CHECK_HEADERS(sys/time.h)
 770 AC_FUNC_STAT
 771 AC_FUNC_STRFTIME
 772 AC_FUNC_STRTOD
 773 AC_HEADER_STAT
 774 AC_HEADER_TIME
 775 AC_STRUCT_TM
 776 AC_TYPE_MODE_T
 777 AC_TYPE_SIGNAL
 778
 779 dnl Work around broken gcc 3.3 (seen on OSX) where "ENABLE_NLS" isn't
 780 dnl set correctly because the gettext function isn't noticed.
 781 if test "$ac_cv_header_libintl_h" = "yes" &&
 782    test "$ac_cv_func_bind_textdomain_codeset" = "yes"  &&
 783    test "$gt_cv_func_have_gettext" != "yes"; then
 784     AC_DEFINE(ENABLE_NLS)
 785 fi
 786
 787 dnl ******************************
 788 dnl   Compilation warnings
 789 dnl ******************************
 790 if test "$GXX" = "yes"; then
 791   # Enable some warnings from g++.
 792
 793   # Rationale: a number of bugs in inkscape have been fixed by enabling g++
 794   # warnings and addressing the produced warnings.  Usually the committing
 795   # developer is the best person to address the warnings.
 796
 797   ink_svd_CXXFLAGS="$CXXFLAGS"
 798   CXXFLAGS="-Wno-unused-parameter $CXXFLAGS"
 799   # -Wno-unused-parameter isn't accepted by gcc 2.95.
 800   AC_COMPILE_IFELSE([int dummy;
 801 ], , CXXFLAGS="-Wno-unused $ink_svd_CXXFLAGS",)
 802   # Note: At least one bug has been caught from unused parameter warnings,
 803   # so it might be worth trying not to disable it.
 804   # One way of selectively disabling the warnings (i.e. only where the
 805   # programmer deliberately isn't using the parameter, e.g. for a callback)
 806   # is to remove the parameter name (leaving just its type), as is done
 807   # in src/seltrans.cpp:sp_seltrans_handle_event; this indicates that the
 808   # programmer deliberately has an unused parameter (e.g. because it's used
 809   # as a callback or similar function pointer use).
 810
 811   # Add even more stuff
 812   CXXFLAGS="-Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch $CXXFLAGS"
 813
 814   dnl Test for arch-specific situations.
 815   case "$host_cpu" in
 816     mips|mipsel)
 817       dnl Symbol tables can get too large: this uses alternate tables
 818       dnl See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=283476
 819       CXXFLAGS="$CXXFLAGS -Wa,-xgot"
 820       CFLAGS="$CFLAGS -Wa,-xgot"
 821       ;;
 822   esac
 823 fi
 824
 825 AC_DEFINE(WITH_MODULES, 1, [Use experimental module support])
 826
 827 dnl ******************************
 828 dnl   libinkscape
 829 dnl ******************************
 830 dnl
 831 dnl AC_ARG_ENABLE(libinkscape, AC_HELP_STRING([--enable-libinkscape], [Compile dynamic library (experimental)]), [splib=$enableval], [splib=no])
 832 dnl
 833 dnl AM_CONDITIONAL(ENABLE_LIBINKSCAPE, test "x$splib" != "xno")
 834 dnl
 835
 836 AC_SUBST(INKSCAPE_CFLAGS)
 837 AC_SUBST(INKSCAPE_LIBS)
 838
 839 #
 840 # Checks to see if we should compile in MMX support (there will be
 841 # a runtime test when the code is actually run to see if it should
 842 # be used - this just checks if we can compile it.)
 843 #
 844 # This code is partially taken from Mesa
 845 #
 846 dnl Let people disable the MMX optimization
 847 AC_ARG_ENABLE(mmx, [  --disable-mmx     Don't use MMX optimization [default=auto]], enable_mmx="$enableval", enable_mmx=auto)
 848
 849 AC_MSG_CHECKING(for x86 platform)
 850 case $host_cpu in
 851   i386|i486|i586|i686|i786|k6|k7)
 852     use_x86_asm=yes
 853     ;;
 854   *)
 855     use_x86_asm=no
 856 esac
 857 AC_MSG_RESULT($use_x86_asm)
 858
 859 dnl Are we going to use MMX extensions
 860 use_mmx_asm=no
 861
 862 AC_MSG_CHECKING(compiler support for MMX)
 863
 864 if test x$enable_mmx = xauto ; then
 865   if test $use_x86_asm = yes; then
 866     save_ac_ext=$ac_ext
 867     ac_ext=S
 868
 869     cp $srcdir/src/libnr/nr_mmx_R8G8B8A8_P_R8G8B8A8_P_A8_RGBAP.S conftest.S
 870     if AC_TRY_EVAL(ac_compile); then
 871         use_mmx_asm=yes
 872     fi
 873     dnl rm -f conftest.[oS]
 874
 875     ac_ext=$save_ac_ext
 876   fi
 877
 878 dnl Enforce usage of MMX extensions
 879 elif test x$enable_mmx = xyes ; then
 880     use_mmx_asm=yes
 881 else
 882     use_mmx_asm=no
 883 fi
 884
 885 if test $use_mmx_asm = yes; then
 886         AC_DEFINE(WITH_MMX, 1, [Use MMX optimizations, if CPU supports it])
 887         AC_MSG_RESULT(yes)
 888 else
 889         AC_MSG_RESULT(no)
 890 fi
 891
 892 AM_CONDITIONAL(USE_MMX, test x$use_mmx_asm = xyes)
 893
 894 dnl Figure out where the datadir actually is
 895 dnl http://autoconf-archive.cryp.to/ac_define_dir.html
 896 prefix_NONE=
 897 exec_prefix_NONE=
 898 test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
 899 test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
 900 dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn
 901 dnl refers to ${prefix}.  Thus we have to use `eval' twice.
 902 eval runtime_datadir="${datadir}"
 903 eval runtime_datadir="${runtime_datadir}"
 904 test "$prefix_NONE" && prefix=NONE
 905 test "$exec_prefix_NONE" && exec_prefix=NONE
 906
 907 inkscape_sharedir="${runtime_datadir}/${PACKAGE_NAME}"
 908
 909 dnl Define our data paths for config.h
 910 AC_SUBST(INKSCAPE_DATADIR)
 911 AC_DEFINE_UNQUOTED([INKSCAPE_DATADIR], "${runtime_datadir}",
 912                                         [Base data directory -- only path-prefix.h should use it!])
 913 AC_SUBST(PACKAGE_LOCALE_DIR)
 914 AC_DEFINE_UNQUOTED([PACKAGE_LOCALE_DIR], "${runtime_datadir}/locale",
 915                                         [Localization directory])
 916 AC_SUBST(INKSCAPE_LIBDIR)
 917 AC_DEFINE_UNQUOTED([INKSCAPE_LIBDIR], "${prefix}/lib",
 918                                         [Base library directory -- only path-prefix.h should use it!])
 919
 920 dnl Have to add module makefiles (lauris)
 921
 922 AC_CONFIG_FILES([
 923 Makefile
 924 src/Makefile
 925 src/check-header-compile
 926 src/algorithms/makefile
 927 src/application/makefile
 928 src/bind/makefile
 929 src/debug/makefile
 930 src/dialogs/makefile
 931 src/display/makefile
 932 src/dom/makefile
 933 src/extension/implementation/makefile
 934 src/extension/internal/makefile
 935 src/extension/makefile
 936 src/extension/script/makefile
 937 src/helper/makefile
 938 src/inkjar/makefile
 939 src/io/makefile
 940 src/libcroco/makefile
 941 src/libgdl/makefile
 942 src/libnr/makefile
 943 src/libnrtype/makefile
 944 src/libavoid/makefile
 945 src/livarot/makefile
 946 src/live_effects/makefile
 947 src/live_effects/parameter/makefile
 948 src/pedro/makefile
 949 src/jabber_whiteboard/makefile
 950 src/removeoverlap/makefile
 951 src/svg/makefile
 952 src/trace/makefile
 953 src/traits/makefile
 954 src/ui/cache/makefile
 955 src/ui/dialog/makefile
 956 src/ui/makefile
 957 src/ui/view/makefile
 958 src/ui/widget/makefile
 959 src/utest/makefile
 960 src/util/makefile
 961 src/widgets/makefile
 962 src/xml/makefile
 963 src/2geom/makefile
 964 doc/Makefile
 965 po/Makefile.in
 966 share/Makefile
 967 share/clipart/Makefile
 968 share/examples/Makefile
 969 share/extensions/Makefile
 970 share/extensions/alphabet_soup/Makefile
 971 share/extensions/Barcode/Makefile
 972 share/extensions/Poly3DObjects/Makefile
 973 share/extensions/xaml2svg/Makefile
 974 share/fonts/Makefile
 975 share/gradients/Makefile
 976 share/icons/Makefile
 977 share/keys/Makefile
 978 share/markers/Makefile
 979 share/palettes/Makefile
 980 share/patterns/Makefile
 981 share/screens/Makefile
 982 share/templates/Makefile
 983 share/tutorials/Makefile
 984 share/ui/Makefile
 985 packaging/autopackage/default.apspec
 986 inkscape.spec
 987 Info.plist
 988 inkview.1
 989 ])
 990
 991 AH_BOTTOM([
 992
 993
 994 ])
 995
 996 AC_OUTPUT
 997
 998 echo "
 999 Configuration:
1000
1001         Source code location:     ${srcdir}
1002         Destination path prefix:  ${prefix}
1003         Compiler:                 ${CXX}
1004         CPPFLAGS:                 ${CPPFLAGS}
1005         CXXFLAGS:                 ${CXXFLAGS}
1006         CFLAGS:                   ${CFLAGS}
1007         LDFLAGS:                  ${LDFLAGS}
1008
1009         Use Xft font database:    ${xft_ok}
1010         Use gnome-vfs:            ${gnome_vfs}
1011         Use openoffice files:     ${ij}
1012         Use MMX optimizations:    ${use_mmx_asm}
1013         Use relocation support:   ${enable_binreloc}
1014         Internal Python:          ${with_python}
1015         Internal Perl:            ${with_perl}
1016         Enable LittleCms:         ${enable_lcms}
1017         Enable Inkboard:          ${with_inkboard}
1018         Enable SSL in Inkboard:   ${with_inkboard_ssl}
1019         Enable Poppler-Cairo:     ${enable_poppler_cairo}
1020         ImageMagick Magick++:     ${magick_ok}
1021         Libwpg:                   ${with_libwpg}
1022 "