AC_PREREQ(2.59) m4_define([webkit_major_version], [1]) m4_define([webkit_minor_version], [0]) m4_define([webkit_micro_version], [2]) AC_INIT([WebKit],[webkit_major_version.webkit_minor_version.webkit_micro_version],[http://bugs.webkit.org/]) AC_CONFIG_HEADERS([aconfig.h]) WEBKIT_MAJOR_VERSION=webkit_major_version WEBKIT_MINOR_VERSION=webkit_minor_version WEBKIT_MICRO_VERSION=webkit_micro_version AC_SUBST(WEBKIT_MAJOR_VERSION) AC_SUBST(WEBKIT_MINOR_VERSION) AC_SUBST(WEBKIT_MICRO_VERSION) AC_CONFIG_SRCDIR([WebCore/config.h]) dnl # Libtool library version, not to confuse with API version dnl # see http://www.gnu.org/software/libtool/manual.html#Versioning LIBWEBKITGTK_VERSION=1:0:0 AC_SUBST([LIBWEBKITGTK_VERSION]) AM_INIT_AUTOMAKE([foreign subdir-objects]) AC_CANONICAL_HOST # host checking - inspired by the GTK+ configure.in # TODO: os_mac, os_bsd AC_MSG_CHECKING([for native Win32]) case "$host" in *-*-mingw*) os_win32=yes ;; *) os_win32=no ;; esac AC_MSG_RESULT([$os_win32]) case "$host" in *-*-linux*) os_linux=yes ;; *-*-freebsd*) os_freebsd=yes ;; *-*-darwin*) os_darwin=yes ;; esac # If CXXFLAGS and CFLAGS are unset, default to empty. # This is to tell automake not to include '-g' if CXXFLAGS is not set # For more info - http://www.gnu.org/software/automake/manual/autoconf.html#C_002b_002b-Compiler if test -z "$CXXFLAGS"; then CXXFLAGS="" fi if test -z "$CFLAGS"; then CFLAGS="" fi AM_PROG_CC_STDC AM_PROG_CC_C_O AC_PROG_CXX AC_PROG_INSTALL AC_DISABLE_STATIC AC_LIBTOOL_WIN32_DLL AC_PROG_LIBTOOL DOLT # check for -fvisibility=hidden compiler support (GCC >= 4) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fvisibility=hidden -fvisibility-inlines-hidden" AC_MSG_CHECKING([if ${CXX} supports -fvisibility=hidden -fvisibility-inlines-hidden]) AC_COMPILE_IFELSE([char foo;], [ AC_MSG_RESULT([yes]) SYMBOL_VISIBILITY="-fvisibility=hidden" SYMBOL_VISIBILITY_INLINES="-fvisibility-inlines-hidden" ], AC_MSG_RESULT([no])) CFLAGS="$saved_CFLAGS" AC_SUBST(SYMBOL_VISIBILITY) AC_SUBST(SYMBOL_VISIBILITY_INLINES) AC_PATH_PROG(PERL, perl) if test -z "$PERL"; then AC_MSG_ERROR([You need 'perl' to compile WebKit]) fi AC_PATH_PROG(BISON, bison) if test -z "$BISON"; then AC_MSG_ERROR([You need the 'bison' parser generator to compile WebKit]) fi AC_PATH_PROG(FLEX, flex) if test -z "$FLEX"; then AC_MSG_ERROR([You need the 'flex' lexer generator to compile WebKit]) fi AC_PATH_PROG(GPERF, gperf) if test -z "$GPERF"; then AC_MSG_ERROR([You need the 'gperf' hash function generator to compile WebKit]) fi AC_PATH_PROG(MV, mv) if test -z "$MV"; then AC_MSG_ERROR([You need 'mv' to compile WebKit]) fi # GTK+ port only # Check for glib-genmarshal and glib-mkenums AC_PATH_PROG([GLIB_GENMARSHAL], [glib-genmarshal]) AC_PATH_PROG([GLIB_MKENUMS],[glib-mkenums]) if test -z "$GLIB_GENMARSHAL" || test -z "$GLIB_MKENUMS"; then AC_MSG_ERROR([You need the GLib dev tools in your path]) fi # Check whether a C++ was found (AC_PROG_CXX sets $CXX to "g++" even when it # doesn't exist) AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])],[],[AC_MSG_ERROR([No C++ compiler found])]) AC_LANG_POP([C++]) # C/C++ Language Features AC_C_CONST AC_C_INLINE AC_C_VOLATILE # C/C++ Headers AC_HEADER_STDC AC_HEADER_STDBOOL # pthread (not needed on Windows) if test "$os_win32" = "no"; then AC_CHECK_HEADERS([pthread.h], AC_DEFINE([HAVE_PTHREAD_H],[1],[Define if pthread exists]), AC_MSG_ERROR([pthread support is required to build WebKit])) fi # libjpeg headers AC_CHECK_HEADERS([jpeglib.h]) # check for pkg-config AC_PATH_PROG(PKG_CONFIG, pkg-config, no) if test "$PKG_CONFIG" = "no"; then AC_MSG_ERROR([Cannot find pkg-config, make sure it is installed in your PATH]) fi # determine the Unicode backend AC_MSG_CHECKING([the Unicode backend to use]) AC_ARG_WITH(unicode_backend, AC_HELP_STRING([--with-unicode-backend=@<:@icu@:>@], [Select Unicode backend [default=icu]]), [],[unicode_backend="icu"]) case "$unicode_backend" in icu) ;; *) AC_MSG_ERROR([Invalid Unicode backend: must be icu.]) ;; esac AC_MSG_RESULT([$unicode_backend]) if test "$unicode_backend" = "icu"; then if test "$os_darwin" = "yes"; then UNICODE_CFLAGS="-I\$(srcdir)/JavaScriptCore/icu -I\$(srcdir)/WebCore/icu" UNICODE_LIBS="-licucore" elif test "$os_win32" = "yes"; then UNICODE_CFLAGS="" UNICODE_LIBS="-licuin -licuuc" else AC_PATH_PROG(icu_config, icu-config, no) if test "$icu_config" = "no"; then AC_MSG_ERROR([Cannot find icu-config. The ICU library is needed.]) fi # We don't use --cflags as this gives us a lot of things that we don't # necessarily want, like debugging and optimization flags # See man (1) icu-config for more info. UNICODE_CFLAGS=`$icu_config --cppflags` UNICODE_LIBS=`$icu_config --ldflags` fi fi AC_SUBST([UNICODE_CFLAGS]) AC_SUBST([UNICODE_LIBS]) # determine the GDK/GTK+ target AC_MSG_CHECKING([the target windowing system]) AC_ARG_WITH(target, AC_HELP_STRING([--with-target=@<:@x11/win32/quartz/directfb@:>@], [Select webkit target [default=x11]]), [],[with_target="x11"]) case "$with_target" in x11|win32|quartz|directfb) ;; *) AC_MSG_ERROR([Invalid target: must be x11, quartz, win32, or directfb.]) ;; esac AC_MSG_RESULT([$with_target]) AC_MSG_CHECKING([for Hildon UI extensions]) AC_ARG_WITH(hildon, AC_HELP_STRING([--with-hildon], [Use Hildon UI extensions [default=no]]), [],[with_hildon="no"]) AC_MSG_RESULT([$with_hildon]) if test "$with_hildon" = "yes"; then HILDON_CPPFLAGS="-DMAEMO_CHANGES" PKG_CHECK_MODULES([HILDON], [hildon-1]) AC_SUBST([HILDON_CPPFLAGS]) AC_SUBST([HILDON_CFLAGS]) AC_SUBST([HILDON_LIBS]) fi # determine the http backend AC_MSG_CHECKING([the HTTP backend to use]) AC_ARG_WITH(http_backend, AC_HELP_STRING([--with-http-backend=@<:@curl/soup@:>@], [Select HTTP backend [default=curl]]), [],[with_http_backend="curl"]) case "$with_http_backend" in curl|soup) ;; *) AC_MSG_ERROR([Invalid HTTP backend: must be curl, soup.]) ;; esac AC_MSG_RESULT([$with_http_backend]) # minimum base dependencies CAIRO_REQUIRED_VERSION=1.4 FONTCONFIG_REQUIRED_VERSION=2.4 FREETYPE2_REQUIRED_VERSION=9.0 LIBXML_REQUIRED_VERSION=2.6 # minimum GTK+ base dependencies GLIB_REQUIRED_VERSION=2.0 GOBJECT_REQUIRED_VERSION=2.0 GTHREAD_REQUIRED_VERSION=2.0 PANGO_REQUIRED_VERSION=1.0 GTK_REQUIRED_VERSION=2.8 # optional modules LIBCURL_REQUIRED_VERSION=7.15 LIBSOUP_REQUIRED_VERSION=2.23 LIBXSLT_REQUIRED_VERSION=1.1.7 SQLITE_REQUIRED_VERSION=3.0 GSTREAMER_REQUIRED_VERSION=0.10 GNOME_VFS_REQUIRED_VERSION=2.0 PKG_CHECK_MODULES([GLOBALDEPS], [glib-2.0 >= $GLIB_REQUIRED_VERSION gobject-2.0 >= $GOBJECT_REQUIRED_VERSION gthread-2.0 >= $GTHREAD_REQUIRED_VERSION]) AC_SUBST([GLOBALDEPS_CFLAGS]) AC_SUBST([GLOBALDEPS_LIBS]) PKG_CHECK_MODULES([WEBKITDEPS], [gtk+-2.0 >= $GTK_REQUIRED_VERSION pango >= $PANGO_REQUIRED_VERSION cairo >= $CAIRO_REQUIRED_VERSION libxml-2.0 >= $LIBXML_REQUIRED_VERSION]) AC_SUBST([WEBKITDEPS_CFLAGS]) AC_SUBST([WEBKITDEPS_LIBS]) # check whether to build with debugging enabled AC_MSG_CHECKING([whether to do a debug build]) AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [turn on debugging [default=no]]), [],[enable_debug="no"]) AC_MSG_RESULT([$enable_debug]) # check whether to enable dashboard support AC_MSG_CHECKING([whether to enable Dashboard support]) AC_ARG_ENABLE(dashboard_support, AC_HELP_STRING([--enable-dashboard-support], [enable Dashboard support [default=yes]]), [],[enable_dashboard_support="yes"]) AC_MSG_RESULT([$enable_dashboard_support]) # check whether to enable HTML5 Offline Web Applications support AC_MSG_CHECKING([whether to enable HTML5 offline web applications support]) AC_ARG_ENABLE(offline_web_applications, AC_HELP_STRING([--enable-offline-web-applications], [enable HTML5 offline web applications support [default=yes]]), [],[enable_offline_web_applications="yes"]) AC_MSG_RESULT([$enable_offline_web_applications]) # check whether to enable HTML5 client-side session and persitent storage support AC_MSG_CHECKING([whether to enable HTML5 client-side session and persistent storage support]) AC_ARG_ENABLE(dom_storage, AC_HELP_STRING([--enable-dom-storage], [enable HTML5 client-side session and persistent storage support [default=yes]]), [],[enable_dom_storage="yes"]) AC_MSG_RESULT([$enable_dom_storage]) # check whether to build with database support AC_MSG_CHECKING([whether to enable HTML5 client-side database storage support]) AC_ARG_ENABLE(database, AC_HELP_STRING([--enable-database], [enable HTML5 client-side database storage support [default=yes]]), [],[enable_database="yes"]) AC_MSG_RESULT([$enable_database]) # check whether to build with icon database support AC_MSG_CHECKING([whether to enable icon database support]) AC_ARG_ENABLE(icon_database, AC_HELP_STRING([--enable-icon-database], [enable icon database [default=yes]]), [],[enable_icon_database="yes"]) AC_MSG_RESULT([$enable_icon_database]) # check whether to enable HTML5 audio/video support AC_MSG_CHECKING([whether to enable HTML5 video support]) AC_ARG_ENABLE(video, AC_HELP_STRING([--enable-video], [enable HTML5 video support [default=no]]), [],[enable_video="no"]) AC_MSG_RESULT([$enable_video]) # check whether to enable XPath support AC_MSG_CHECKING([whether to enable XPath support]) AC_ARG_ENABLE(xpath, AC_HELP_STRING([--enable-xpath], [enable support for XPath [default=yes]]), [],[enable_xpath="yes"]) AC_MSG_RESULT([$enable_xpath]) # check whether to enable XSLT support AC_MSG_CHECKING([whether to enable XSLT support]) AC_ARG_ENABLE(xslt, AC_HELP_STRING([--enable-xslt], [enable support for XSLT [default=yes]]), [],[enable_xslt="yes"]) AC_MSG_RESULT([$enable_xslt]) # check whether to enable SVG support AC_MSG_CHECKING([whether to enable SVG support]) AC_ARG_ENABLE(svg, AC_HELP_STRING([--enable-svg], [enable support for SVG [default=yes]]), [],[enable_svg="yes"]) AC_MSG_RESULT([$enable_svg]) # turn off svg features if --disable-svg is requested if test "$enable_svg" = "no"; then enable_svg_animation=no enable_svg_filters=no enable_svg_fonts=no enable_svg_foreign_object=no enable_svg_as_image=no enable_svg_use_element=no fi # check whether to enable support for SVG animation AC_MSG_CHECKING([whether to enable support for SVG animation]) AC_ARG_ENABLE(svg_animation, AC_HELP_STRING([--enable-svg-animation], [enable support for SVG animation (experimental) [default=yes]]), [],[enable_svg_animation="yes"]) AC_MSG_RESULT([$enable_svg_animation]) # check whether to enable support for SVG filters AC_MSG_CHECKING([whether to enable support for SVG filters]) AC_ARG_ENABLE(svg_filters, AC_HELP_STRING([--enable-svg-filters], [enable support for SVG filters (experimental) [default=no]]), [],[enable_svg_filters="no"]) AC_MSG_RESULT([$enable_svg_filters]) # check whether to enable support for SVG fonts AC_MSG_CHECKING([whether to enable support for SVG fonts]) AC_ARG_ENABLE(svg_fonts, AC_HELP_STRING([--enable-svg-fonts], [enable support for SVG fonts (experimental) [default=yes]]), [],[enable_svg_fonts="yes"]) AC_MSG_RESULT([$enable_svg_fonts]) # check whether to enable foreign objects support for SVG AC_MSG_CHECKING([whether to enable support for SVG foreign objects]) AC_ARG_ENABLE(svg_foreign_object, AC_HELP_STRING([--enable-svg-foreign-object], [enable support for SVG foreign objects (experimental) [default=yes]]), [],[enable_svg_foreign_object="yes"]) AC_MSG_RESULT([$enable_svg_foreign_object]) # check whether to enable SVG As Image support AC_MSG_CHECKING([whether to enable SVG as Image support]) AC_ARG_ENABLE(svg_as_image, AC_HELP_STRING([--enable-svg-as-image], [enable SVG as Image support (experimental) [default=yes]]), [],[enable_svg_as_image="yes"]) AC_MSG_RESULT([$enable_svg_as_image]) # check whether to enable SVG USE element support AC_MSG_CHECKING([whether to enable support for SVG use element]) AC_ARG_ENABLE(svg_use_element, AC_HELP_STRING([--enable-svg-use-element], [enable SVG use element support (experimental) [default=yes]]), [],[enable_svg_use_element="yes"]) AC_MSG_RESULT([$enable_svg_use_element]) # check for SVG features, enabling SVG if necessary if test "$enable_svg_animation" = "yes" || \ test "$enable_svg_filters" = "yes" || \ test "$enable_svg_fonts" = "yes" || \ test "$enable_svg_foreign_object" = "yes" || \ test "$enable_svg_as_image" = "yes" || \ test "$enable_svg_use_element" = "yes"; then svg_flags=yes if test "$enable_svg" = "no"; then AC_MSG_WARN([SVG feature(s) requested but SVG is disabled.. Enabling SVG support]) enable_svg=yes fi fi # check whether to enable code coverage AC_MSG_CHECKING([whether to enable code coverage support]) AC_ARG_ENABLE(coverage, AC_HELP_STRING([--enable-coverage], [enable code coverage support [default=no]]), [],[enable_coverage="no"]) AC_MSG_RESULT([$enable_coverage]) # check whether to enable FastMalloc AC_MSG_CHECKING([whether to enable optimized memory allocator]) AC_ARG_ENABLE(fast_malloc, AC_HELP_STRING([--enable-fast-malloc], [enable optimized memory allocator default=yes, default=no for debug builds]), [],[if test "$enable_debug" = "yes"; then enable_fast_malloc="no"; else enable_fast_malloc="yes"; fi]) AC_MSG_RESULT([$enable_fast_malloc]) # determine the font backend AC_MSG_CHECKING([the font backend to use]) AC_ARG_WITH(font_backend, AC_HELP_STRING([--with-font-backend=@<:@freetype/pango@:>@], [Select font backend [default=freetype]]), [],[with_font_backend="freetype"]) case "$with_font_backend" in freetype|pango) ;; *) AC_MSG_ERROR([Invalid font backend: must be freetype or pango.]) ;; esac AC_MSG_RESULT([$with_font_backend]) # Add '-g' flag to gcc if it's debug build if test "$enable_debug" = "yes"; then CXXFLAGS="$CXXFLAGS -g" CFLAGS="$CFLAGS -g" fi # check if curl is available if test "$with_http_backend" = "curl"; then PKG_CHECK_MODULES([LIBCURL], [libcurl >= $LIBCURL_REQUIRED_VERSION]) if test "$os_win32" = "yes"; then LIBCURL_LIBS="$LIBCURL_LIBS -lWs2_32" fi AC_SUBST([LIBCURL_CFLAGS]) AC_SUBST([LIBCURL_LIBS]) fi if test "$with_http_backend" = "soup"; then PKG_CHECK_MODULES([LIBSOUP], [libsoup-2.4 >= $LIBSOUP_REQUIRED_VERSION]) AC_SUBST([LIBSOUP_CFLAGS]) AC_SUBST([LIBSOUP_LIBS]) fi # check if FreeType/FontConfig are available if test "$with_font_backend" = "freetype"; then PKG_CHECK_MODULES([FREETYPE], [cairo-ft fontconfig >= $FONTCONFIG_REQUIRED_VERSION freetype2 >= $FREETYPE2_REQUIRED_VERSION]) AC_SUBST([FREETYPE_CFLAGS]) AC_SUBST([FREETYPE_LIBS]) fi # check if sqlite 3 is available if test "$enable_icon_database" = "yes" || \ test "$enable_database" = "yes" || \ test "$enable_offline_web_applications" = "yes" || \ test "$enable_dom_storage" = "yes"; then PKG_CHECK_MODULES([SQLITE3], [sqlite3 >= $SQLITE_REQUIRED_VERSION]) AC_SUBST([SQLITE3_CFLAGS]) AC_SUBST([SQLITE3_LIBS]) fi # check if libxslt is available if test "$enable_xslt" = "yes"; then PKG_CHECK_MODULES([LIBXSLT],[libxslt >= $LIBXSLT_REQUIRED_VERSION]) AC_SUBST([LIBXSLT_CFLAGS]) AC_SUBST([LIBXSLT_LIBS]) fi # check if gstreamer is available if test "$enable_video" = "yes"; then PKG_CHECK_MODULES([GSTREAMER], [gstreamer-0.10 >= $GSTREAMER_REQUIRED_VERSION gstreamer-base-0.10, gstreamer-plugins-base-0.10, gnome-vfs-2.0 >= $GNOME_VFS_REQUIRED_VERSION]) AC_SUBST([GSTREAMER_CFLAGS]) AC_SUBST([GSTREAMER_LIBS]) fi # check for code coverage support if test "$enable_coverage" = "yes"; then COVERAGE_CFLAGS="-MD" COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs" AC_SUBST([COVERAGE_CFLAGS]) AC_SUBST([COVERAGE_LDFLAGS]) fi # check for HTML features if test "$enable_video" = "yes"; then html_flags=yes fi # OS conditionals AM_CONDITIONAL([OS_WIN32],[test "$os_win32" = "yes"]) AM_CONDITIONAL([OS_UNIX],[test "$os_win32" = "no"]) AM_CONDITIONAL([OS_LINUX],[test "$os_linux" = "yes"]) AM_CONDITIONAL([OS_FREEBSD],[test "$os_freebsd" = "yes"]) # target conditionals AM_CONDITIONAL([TARGET_X11], [test "$with_target" = "x11"]) AM_CONDITIONAL([TARGET_WIN32], [test "$with_target" = "win32"]) AM_CONDITIONAL([TARGET_QUARTZ], [test "$with_target" = "quartz"]) AM_CONDITIONAL([TARGET_DIRECTFB], [test "$with_target" = "directfb"]) # HTTP backend conditionals AM_CONDITIONAL([USE_CURL], [test "$with_http_backend" = "curl"]) AM_CONDITIONAL([USE_SOUP], [test "$with_http_backend" = "soup"]) # Font backend conditionals AM_CONDITIONAL([USE_FREETYPE], [test "$with_font_backend" = "freetype"]) AM_CONDITIONAL([USE_PANGO], [test "$with_font_backend" = "pango"]) # WebKit feature conditionals AM_CONDITIONAL([ENABLE_DEBUG],[test "$enable_debug" = "yes"]) AM_CONDITIONAL([ENABLE_DASHBOARD_SUPPORT],[test "$enable_dashboard_support" = "yes"]) AM_CONDITIONAL([ENABLE_OFFLINE_WEB_APPLICATIONS],[test "$enable_offline_web_applications" = "yes"]) AM_CONDITIONAL([ENABLE_DOM_STORAGE],[test "$enable_dom_storage" = "yes"]) AM_CONDITIONAL([ENABLE_DATABASE],[test "$enable_database" = "yes"]) AM_CONDITIONAL([ENABLE_ICONDATABASE],[test "$enable_icon_database" = "yes"]) AM_CONDITIONAL([ENABLE_XPATH],[test "$enable_xpath" = "yes"]) AM_CONDITIONAL([ENABLE_XSLT],[test "$enable_xslt" = "yes"]) AM_CONDITIONAL([ENABLE_VIDEO],[test "$enable_video" = "yes"]) AM_CONDITIONAL([ENABLE_SVG],[test "$enable_svg" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_ANIMATION],[test "$enable_svg_animation" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_FILTERS],[test "$enable_svg_filters" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_FONTS],[test "$enable_svg_fonts" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_FOREIGN_OBJECT],[test "$enable_svg_foreign_object" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_AS_IMAGE],[test "$enable_svg_as_image" = "yes"]) AM_CONDITIONAL([ENABLE_SVG_USE],[test "$enable_svg_use_element" = "yes"]) AM_CONDITIONAL([ENABLE_COVERAGE],[test "$enable_coverage" = "yes"]) AM_CONDITIONAL([ENABLE_FAST_MALLOC],[test "$enable_fast_malloc" = "yes"]) AM_CONDITIONAL([SVG_FLAGS],[test "$svg_flags" = "yes"]) AM_CONDITIONAL([HTML_FLAGS],[test "$html_flags" = "yes"]) AC_CONFIG_FILES([ GNUmakefile WebKit/gtk/webkit-1.0.pc:WebKit/gtk/webkit.pc.in WebKit/gtk/webkit/webkitversion.h ] ) AC_OUTPUT echo " WebKit was configured with the following options: Build configuration: Enable debugging (slow) : $enable_debug Code coverage support : $enable_coverage Unicode backend : $unicode_backend HTTP backend : $with_http_backend Font backend : $with_font_backend Optimized memory allocator : $enable_fast_malloc Features: Dashboard support : $enable_dashboard_support HTML5 offline web applications support : $enable_offline_web_applications HTML5 client-side session and persistent storage support : $enable_dom_storage HTML5 client-side database storage support : $enable_database HTML5 video element support : $enable_video Icon database support : $enable_icon_database SVG support : $enable_svg SVG animation support : $enable_svg_animation SVG filters support : $enable_svg_filters SVG fonts support : $enable_svg_fonts SVG foreign object support : $enable_svg_foreign_object SVG as image support : $enable_svg_as_image SVG use element support : $enable_svg_use_element XPATH support : $enable_xpath XSLT support : $enable_xslt GTK+ configuration: GDK target : $with_target Hildon UI extensions : $with_hildon "