Code

allow switch between LINE and LWPOLYLINE
[inkscape.git] / configure.ac
index fa6960bc4d91a3b304aa511bc01355a2df3faed8..eb5c22c5a545d875d87872576f5100c282075578 100644 (file)
@@ -7,7 +7,7 @@ AC_PREREQ(2.53)
 # `dpkg --compare-versions'.  (ii) We don't always know what the next
 # version is going to be called until about the time we release it
 # (whereas we always know what the previous version was called).
-AC_INIT(inkscape, 0.46+devel)
+AC_INIT(inkscape, 0.47+devel)
 
 AC_CANONICAL_HOST
 AC_CONFIG_SRCDIR([src/main.cpp])
@@ -31,7 +31,10 @@ AM_PROG_AS
 AC_PROG_RANLIB
 AC_PROG_INTLTOOL(0.22)
 AC_HEADER_STDC
-INK_SVN_SNAPSHOT_BUILD
+INK_BZR_SNAPSHOT_BUILD
+
+dnl If automake 1.11 shave the output to look nice
+m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
 
 dnl These next few lines are needed only while libcroco is in our source tree.
 AC_PROG_CC
@@ -129,7 +132,7 @@ GETTEXT_PACKAGE="AC_PACKAGE_NAME"
 AC_SUBST(GETTEXT_PACKAGE)
 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Translation domain used])
 dnl Add the languages which your application supports here.
-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"
+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 fa fi fr ga gl he hr hu hy 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"
 AM_GLIB_GNU_GETTEXT
 
 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
@@ -155,7 +158,7 @@ fi
 dnl ******************************
 dnl Check for libpng 
 dnl ******************************
-AC_CHECK_LIB(png, png_read_info, [AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=no)], png_ok=no, -lz -lm)
+AC_CHECK_LIB(png, png_read_info, [AC_CHECK_HEADER(png.h, png_ok=yes, png_ok=yes)], png_ok=no, -lz -lm)
 if test "x$png_ok" != "xyes"; then
        AC_MSG_ERROR([libpng >= 1.2 is needed to compile inkscape])
 fi
@@ -573,33 +576,36 @@ dnl ******************************
 dnl Inkboard dependency checking
 dnl ******************************
 
-with_inkboard="no"
-with_inkboard_ssl="no"
+dnl with_inkboard="no"
+dnl with_inkboard_ssl="no"
 
-INKBOARD_CFLAGS=""
+dnl INKBOARD_CFLAGS=""
 
-AC_ARG_ENABLE(inkboard,
-               AS_HELP_STRING([--enable-inkboard], [enable Inkboard online whiteboard facility (disabled by default)]),
-       with_inkboard=$enableval,with_inkboard=no)
+dnl AC_ARG_ENABLE(inkboard,
+dnl            AS_HELP_STRING([--enable-inkboard], [enable Inkboard online whiteboard facility (disabled by default)]),
+dnl        with_inkboard=$enableval,with_inkboard=no)
 
-if test "x$with_inkboard" = "xyes"; then
-               with_inkboard="yes"
-               AC_DEFINE(WITH_INKBOARD,1,[Build in Inkboard support])
+dnl if test "x$with_inkboard" = "xyes"; then
+dnl            with_inkboard="yes"
+dnl            AC_DEFINE(WITH_INKBOARD,1,[Build in Inkboard support])
                
                dnl Test for OpenSSL
-               PKG_CHECK_MODULES(INKBOARD, openssl, with_inkboard_ssl=yes, with_inkboard_ssl=no)
-               if test "x$with_inkboard_ssl" = "xyes"; then
+dnl            PKG_CHECK_MODULES(INKBOARD, openssl, with_inkboard_ssl=yes, with_inkboard_ssl=no)
+dnl            if test "x$with_inkboard_ssl" = "xyes"; then
                        dnl OpenSSL found; enable SSL support in Pedro
-                       INKBOARD_CFLAGS="$INKBOARD_CFLAGS -DHAVE_SSL"
-                       RELAYTOOL([ssl], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
-                       RELAYTOOL([crypto], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
-                       AC_DEFINE(WITH_INKBOARD_SSL,1,[Build in SSL support for Inkboard])
-               fi
-else
-       with_inkboard="no"
-fi
+dnl                    INKBOARD_CFLAGS="$INKBOARD_CFLAGS -DHAVE_SSL"
+dnl                    RELAYTOOL([ssl], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
+dnl                    RELAYTOOL([crypto], INKBOARD_LIBS, INKBOARD_CFLAGS, [inkboard_weak=yes])
+dnl                    AC_DEFINE(WITH_INKBOARD_SSL,1,[Build in SSL support for Inkboard])
+dnl            fi
+dnl else
+dnl    with_inkboard="no"
+dnl fi
+
+dnl AM_CONDITIONAL(WITH_INKBOARD, test "x$with_inkboard" = "xyes")
 
-AM_CONDITIONAL(WITH_INKBOARD, test "x$with_inkboard" = "xyes")
+INKBOARD_CFLAGS=""
+INKBOARD_LIBS=""
 AC_SUBST(INKBOARD_LIBS)
 AC_SUBST(INKBOARD_CFLAGS)
 
@@ -649,15 +655,15 @@ if test $cc_vers_major -gt 3; then
 else
   min_sigc_version=2.0.11
 fi
-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)
+PKG_CHECK_MODULES(INKSCAPE, gdkmm-2.4  glibmm-2.4 giomm-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)
 
 # Check for Apple Mac OS X Carbon framework
 carbon_ok=no
 AC_MSG_CHECKING([for Mac OS X Carbon support])
-AC_TRY_CPP([
+AC_COMPILE_IFELSE([
 #include <Carbon/Carbon.h>
 #include <CoreServices/CoreServices.h>
-], carbon_ok=yes)
+], [carbon_ok=yes])
 AC_MSG_RESULT($carbon_ok)
 if test "x$carbon_ok" = "xyes"; then
   AC_DEFINE(HAVE_CARBON, 1, [define to 1 if Carbon is available])
@@ -669,6 +675,42 @@ AM_CONDITIONAL(HAVE_CARBON, test "x$carbon_ok" = "xyes")
 # Check for some boost header files
 AC_CHECK_HEADERS([boost/concept_check.hpp], [], AC_MSG_ERROR([You need the boost package (e.g. libboost-dev)]))
 
+# Test whether GCC emits a spurious warning when using boost::optional
+# If yes, turn off strict aliasing warnings to reduce noise
+AC_MSG_CHECKING([for overzealous strict aliasing warnings])
+ignore_strict_aliasing=no
+CXXFLAGS_SAVE=$CXXFLAGS
+CXXFLAGS="$CXXFLAGS -Werror=strict-aliasing"
+AC_COMPILE_IFELSE([
+#include <boost/optional.hpp>
+boost::optional<int> x;
+int func() {
+  return *x;
+}
+], [ignore_strict_aliasing=no], [ignore_strict_aliasing=yes])
+AC_MSG_RESULT($ignore_strict_aliasing)
+CXXFLAGS=$CXXFLAGS_SAVE
+if test "x$ignore_strict_aliasing" = "xyes"; then
+  CXXFLAGS="$CXXFLAGS -Wno-strict-aliasing"
+fi
+
+# Test for broken unordered_set on GCC 4.0.0, shipped with Apple XCode tools
+AC_MSG_CHECKING([TR1 unordered_set usability])
+AC_COMPILE_IFELSE([
+#include <tr1/unordered_set>
+int main() {
+  std::tr1::unordered_set<int> i, j;
+  i = j;
+  return 0;
+}
+], [unordered_set_broken=no], [unordered_set_broken=yes])
+if test "x$unordered_set_broken" = "xyes"; then
+       AC_MSG_RESULT([broken])
+       AC_MSG_ERROR([You have a broken version of the <tr1/unordered_set> header. See http://wiki.inkscape.org/wiki/index.php/CompilingMacOsX for information on how to fix this problem.])
+else
+       AC_MSG_RESULT([ok])
+fi
+
 PKG_CHECK_MODULES(CAIRO_PDF, cairo-pdf, cairo_pdf=yes, cairo_pdf=no)
 if test "x$cairo_pdf" = "xyes"; then
   AC_DEFINE(HAVE_CAIRO_PDF, 1, [Whether the Cairo PDF backend is available])
@@ -838,15 +880,6 @@ if test "$GXX" = "yes"; then
   # Add even more stuff
   CXXFLAGS="-Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch $CXXFLAGS"
 
-  dnl Test for arch-specific situations.
-  case "$host_cpu" in
-    mips|mipsel)
-      dnl Symbol tables can get too large: this uses alternate tables
-      dnl See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=283476
-      CXXFLAGS="$CXXFLAGS -Wa,-xgot"
-      CFLAGS="$CFLAGS -Wa,-xgot"
-      ;;
-  esac
 fi
 
 dnl ******************************
@@ -971,24 +1004,19 @@ share/extensions/Makefile
 share/extensions/alphabet_soup/Makefile
 share/extensions/Barcode/Makefile
 share/extensions/Poly3DObjects/Makefile
+share/extensions/test/Makefile
 share/extensions/xaml2svg/Makefile
 share/filters/Makefile
 share/fonts/Makefile
 share/gradients/Makefile
 share/icons/Makefile
-share/icons/hicolor/Makefile
-share/icons/hicolor/scalable/Makefile
-share/icons/hicolor/scalable/actions/Makefile
-share/icons/hicolor/scalable/places/Makefile
-share/icons/hicolor/scalable/status/Makefile
-share/icons/hicolor/16x16/Makefile
-share/icons/hicolor/16x16/actions/Makefile
-share/icons/hicolor/16x16/places/Makefile
-share/icons/hicolor/16x16/status/Makefile
-share/icons/hicolor/24x24/Makefile
-share/icons/hicolor/24x24/actions/Makefile
-share/icons/hicolor/24x24/places/Makefile
-share/icons/hicolor/24x24/status/Makefile
+share/icons/application/Makefile
+share/icons/application/16x16/Makefile
+share/icons/application/22x22/Makefile
+share/icons/application/24x24/Makefile
+share/icons/application/32x32/Makefile
+share/icons/application/48x48/Makefile
+share/icons/application/256x256/Makefile
 share/keys/Makefile
 share/markers/Makefile
 share/palettes/Makefile
@@ -1029,8 +1057,6 @@ Configuration:
         Internal Python:          ${with_python}
         Internal Perl:            ${with_perl}
         Enable LittleCms:         ${enable_lcms}
-        Enable Inkboard:          ${with_inkboard}
-        Enable SSL in Inkboard:   ${with_inkboard_ssl}
         Enable Poppler-Cairo:     ${enable_poppler_cairo}
         ImageMagick Magick++:     ${magick_ok}
         Libwpg:                   ${with_libwpg}