-dnl dolt, a replacement for libtool
-dnl Copyright © 2007-2008 Josh Triplett <josh@freedesktop.org>
-dnl Copying and distribution of this file, with or without modification,
-dnl are permitted in any medium without royalty provided the copyright
-dnl notice and this notice are preserved.
-dnl
-dnl To use dolt, invoke the DOLT macro immediately after the libtool macros.
-dnl Optionally, copy this file into acinclude.m4, to avoid the need to have it
-dnl installed when running autoconf on your project.
-
-AC_DEFUN([DOLT], [
-AC_REQUIRE([AC_CANONICAL_HOST])
-# dolt, a replacement for libtool
-# Josh Triplett <josh@freedesktop.org>
-AC_PATH_PROG(DOLT_BASH, bash)
-AC_MSG_CHECKING([if dolt supports this host])
-dolt_supported=yes
-if test x$DOLT_BASH = x; then
- dolt_supported=no
-fi
-if test x$GCC != xyes; then
- dolt_supported=no
-fi
-case $host in
-i?86-*-linux*|x86_64-*-linux*|powerpc-*-linux* \
-|amd64-*-freebsd*|i?86-*-freebsd*|ia64-*-freebsd*)
- pic_options='-fPIC'
- ;;
-i?86-apple-darwin*)
- pic_options='-fno-common'
- ;;
-*mingw32*)
- pic_options='-DDLL_EXPORT'
- ;;
-*)
- dolt_supported=no
- ;;
-esac
-if test x$dolt_supported = xno ; then
- AC_MSG_RESULT([no, falling back to libtool])
- LTCOMPILE='$(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(COMPILE)'
- LTCXXCOMPILE='$(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXXCOMPILE)'
-else
- AC_MSG_RESULT([yes, replacing libtool])
-
-dnl Start writing out doltcompile.
- cat <<__DOLTCOMPILE__EOF__ >doltcompile
-#!$DOLT_BASH
-__DOLTCOMPILE__EOF__
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-args=("$[]@")
-for ((arg=0; arg<${#args@<:@@@:>@}; arg++)) ; do
- if test x"${args@<:@$arg@:>@}" = x-o ; then
- objarg=$((arg+1))
- break
- fi
-done
-if test x$objarg = x ; then
- echo 'Error: no -o on compiler command line' 1>&2
- exit 1
-fi
-lo="${args@<:@$objarg@:>@}"
-obj="${lo%.lo}"
-if test x"$lo" = x"$obj" ; then
- echo "Error: libtool object file name \"$lo\" does not end in .lo" 1>&2
- exit 1
-fi
-objbase="${obj##*/}"
-__DOLTCOMPILE__EOF__
-
-dnl Write out shared compilation code.
- if test x$enable_shared = xyes; then
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-libobjdir="${obj%$objbase}.libs"
-if test ! -d "$libobjdir" ; then
- mkdir_out="$(mkdir "$libobjdir" 2>&1)"
- mkdir_ret=$?
- if test "$mkdir_ret" -ne 0 && test ! -d "$libobjdir" ; then
- echo "$mkdir_out" 1>&2
- exit $mkdir_ret
- fi
-fi
-pic_object="$libobjdir/$objbase.o"
-args@<:@$objarg@:>@="$pic_object"
-__DOLTCOMPILE__EOF__
- cat <<__DOLTCOMPILE__EOF__ >>doltcompile
-"\${args@<:@@@:>@}" $pic_options -DPIC || exit \$?
-__DOLTCOMPILE__EOF__
- fi
-
-dnl Write out static compilation code.
-dnl Avoid duplicate compiler output if also building shared objects.
- if test x$enable_static = xyes; then
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-non_pic_object="$obj.o"
-args@<:@$objarg@:>@="$non_pic_object"
-__DOLTCOMPILE__EOF__
- if test x$enable_shared = xyes; then
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-"${args@<:@@@:>@}" >/dev/null 2>&1 || exit $?
-__DOLTCOMPILE__EOF__
- else
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-"${args@<:@@@:>@}" || exit $?
-__DOLTCOMPILE__EOF__
- fi
- fi
-
-dnl Write out the code to write the .lo file.
-dnl The second line of the .lo file must match "^# Generated by .*libtool"
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-{
-echo "# $lo - a libtool object file"
-echo "# Generated by doltcompile, not libtool"
-__DOLTCOMPILE__EOF__
-
- if test x$enable_shared = xyes; then
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-echo "pic_object='.libs/${objbase}.o'"
-__DOLTCOMPILE__EOF__
- else
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-echo pic_object=none
-__DOLTCOMPILE__EOF__
- fi
-
- if test x$enable_static = xyes; then
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-echo "non_pic_object='${objbase}.o'"
-__DOLTCOMPILE__EOF__
- else
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-echo non_pic_object=none
-__DOLTCOMPILE__EOF__
- fi
-
- cat <<'__DOLTCOMPILE__EOF__' >>doltcompile
-} > "$lo"
-__DOLTCOMPILE__EOF__
-
-dnl Done writing out doltcompile; substitute it for libtool compilation.
- chmod +x doltcompile
- LTCOMPILE='$(top_builddir)/doltcompile $(COMPILE)'
- LTCXXCOMPILE='$(top_builddir)/doltcompile $(CXXCOMPILE)'
-
-dnl automake ignores LTCOMPILE and LTCXXCOMPILE when it has separate CFLAGS for
-dnl a target, so write out a libtool wrapper to handle that case.
-dnl Note that doltlibtool does not handle inferred tags or option arguments
-dnl without '=', because automake does not use them.
- cat <<__DOLTLIBTOOL__EOF__ > doltlibtool
-#!$DOLT_BASH
-__DOLTLIBTOOL__EOF__
- cat <<'__DOLTLIBTOOL__EOF__' >>doltlibtool
-top_builddir_slash="${0%%doltlibtool}"
-: ${top_builddir_slash:=./}
-args=()
-modeok=false
-tagok=false
-for arg in "$[]@"; do
- case "$arg" in
- --mode=compile) modeok=true ;;
- --tag=CC|--tag=CXX) tagok=true ;;
- *) args@<:@${#args[@]}@:>@="$arg" ;;
- esac
-done
-if $modeok && $tagok ; then
- . ${top_builddir_slash}doltcompile "${args@<:@@@:>@}"
-else
- exec ${top_builddir_slash}libtool "$[]@"
-fi
-__DOLTLIBTOOL__EOF__
-
-dnl Done writing out doltlibtool; substitute it for libtool.
- chmod +x doltlibtool
- LIBTOOL='$(top_builddir)/doltlibtool'
-fi
-AC_SUBST(LTCOMPILE)
-AC_SUBST(LTCXXCOMPILE)
-# end dolt
-])
-
-# ===========================================================================
-# http://autoconf-archive.cryp.to/ax_compare_version.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_COMPARE_VERSION(VERSION_A, OP, VERSION_B, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
-#
-# DESCRIPTION
-#
-# This macro compares two version strings. Due to the various number of
-# minor-version numbers that can exist, and the fact that string
-# comparisons are not compatible with numeric comparisons, this is not
-# necessarily trivial to do in a autoconf script. This macro makes doing
-# these comparisons easy.
-#
-# The six basic comparisons are available, as well as checking equality
-# limited to a certain number of minor-version levels.
-#
-# The operator OP determines what type of comparison to do, and can be one
-# of:
-#
-# eq - equal (test A == B)
-# ne - not equal (test A != B)
-# le - less than or equal (test A <= B)
-# ge - greater than or equal (test A >= B)
-# lt - less than (test A < B)
-# gt - greater than (test A > B)
-#
-# Additionally, the eq and ne operator can have a number after it to limit
-# the test to that number of minor versions.
-#
-# eq0 - equal up to the length of the shorter version
-# ne0 - not equal up to the length of the shorter version
-# eqN - equal up to N sub-version levels
-# neN - not equal up to N sub-version levels
-#
-# When the condition is true, shell commands ACTION-IF-TRUE are run,
-# otherwise shell commands ACTION-IF-FALSE are run. The environment
-# variable 'ax_compare_version' is always set to either 'true' or 'false'
-# as well.
-#
-# Examples:
-#
-# AX_COMPARE_VERSION([3.15.7],[lt],[3.15.8])
-# AX_COMPARE_VERSION([3.15],[lt],[3.15.8])
-#
-# would both be true.
-#
-# AX_COMPARE_VERSION([3.15.7],[eq],[3.15.8])
-# AX_COMPARE_VERSION([3.15],[gt],[3.15.8])
-#
-# would both be false.
-#
-# AX_COMPARE_VERSION([3.15.7],[eq2],[3.15.8])
-#
-# would be true because it is only comparing two minor versions.
-#
-# AX_COMPARE_VERSION([3.15.7],[eq0],[3.15])
-#
-# would be true because it is only comparing the lesser number of minor
-# versions of the two values.
-#
-# Note: The characters that separate the version numbers do not matter. An
-# empty string is the same as version 0. OP is evaluated by autoconf, not
-# configure, so must be a string, not a variable.
-#
-# The author would like to acknowledge Guido Draheim whose advice about
-# the m4_case and m4_ifvaln functions make this macro only include the
-# portions necessary to perform the specific comparison specified by the
-# OP argument in the final configure script.
-#
-# LAST MODIFICATION
-#
-# 2008-04-12
-#
-# COPYLEFT
-#
-# Copyright (c) 2008 Tim Toolan <toolan@ele.uri.edu>
-#
-# Copying and distribution of this file, with or without modification, are
-# permitted in any medium without royalty provided the copyright notice
-# and this notice are preserved.
-
-dnl #########################################################################
-AC_DEFUN([AX_COMPARE_VERSION], [
- AC_PROG_AWK
-
- # Used to indicate true or false condition
- ax_compare_version=false
-
- # Convert the two version strings to be compared into a format that
- # allows a simple string comparison. The end result is that a version
- # string of the form 1.12.5-r617 will be converted to the form
- # 0001001200050617. In other words, each number is zero padded to four
- # digits, and non digits are removed.
- AS_VAR_PUSHDEF([A],[ax_compare_version_A])
- A=`echo "$1" | sed -e 's/\([[0-9]]*\)/Z\1Z/g' \
- -e 's/Z\([[0-9]]\)Z/Z0\1Z/g' \
- -e 's/Z\([[0-9]][[0-9]]\)Z/Z0\1Z/g' \
- -e 's/Z\([[0-9]][[0-9]][[0-9]]\)Z/Z0\1Z/g' \
- -e 's/[[^0-9]]//g'`
-
- AS_VAR_PUSHDEF([B],[ax_compare_version_B])
- B=`echo "$3" | sed -e 's/\([[0-9]]*\)/Z\1Z/g' \
- -e 's/Z\([[0-9]]\)Z/Z0\1Z/g' \
- -e 's/Z\([[0-9]][[0-9]]\)Z/Z0\1Z/g' \
- -e 's/Z\([[0-9]][[0-9]][[0-9]]\)Z/Z0\1Z/g' \
- -e 's/[[^0-9]]//g'`
-
- dnl # In the case of le, ge, lt, and gt, the strings are sorted as necessary
- dnl # then the first line is used to determine if the condition is true.
- dnl # The sed right after the echo is to remove any indented white space.
- m4_case(m4_tolower($2),
- [lt],[
- ax_compare_version=`echo "x$A
-x$B" | sed 's/^ *//' | sort -r | sed "s/x${A}/false/;s/x${B}/true/;1q"`
- ],
- [gt],[
- ax_compare_version=`echo "x$A
-x$B" | sed 's/^ *//' | sort | sed "s/x${A}/false/;s/x${B}/true/;1q"`
- ],
- [le],[
- ax_compare_version=`echo "x$A
-x$B" | sed 's/^ *//' | sort | sed "s/x${A}/true/;s/x${B}/false/;1q"`
- ],
- [ge],[
- ax_compare_version=`echo "x$A
-x$B" | sed 's/^ *//' | sort -r | sed "s/x${A}/true/;s/x${B}/false/;1q"`
- ],[
- dnl Split the operator from the subversion count if present.
- m4_bmatch(m4_substr($2,2),
- [0],[
- # A count of zero means use the length of the shorter version.
- # Determine the number of characters in A and B.
- ax_compare_version_len_A=`echo "$A" | $AWK '{print(length)}'`
- ax_compare_version_len_B=`echo "$B" | $AWK '{print(length)}'`
-
- # Set A to no more than B's length and B to no more than A's length.
- A=`echo "$A" | sed "s/\(.\{$ax_compare_version_len_B\}\).*/\1/"`
- B=`echo "$B" | sed "s/\(.\{$ax_compare_version_len_A\}\).*/\1/"`
- ],
- [[0-9]+],[
- # A count greater than zero means use only that many subversions
- A=`echo "$A" | sed "s/\(\([[0-9]]\{4\}\)\{m4_substr($2,2)\}\).*/\1/"`
- B=`echo "$B" | sed "s/\(\([[0-9]]\{4\}\)\{m4_substr($2,2)\}\).*/\1/"`
- ],
- [.+],[
- AC_WARNING(
- [illegal OP numeric parameter: $2])
- ],[])
-
- # Pad zeros at end of numbers to make same length.
- ax_compare_version_tmp_A="$A`echo $B | sed 's/./0/g'`"
- B="$B`echo $A | sed 's/./0/g'`"
- A="$ax_compare_version_tmp_A"
-
- # Check for equality or inequality as necessary.
- m4_case(m4_tolower(m4_substr($2,0,2)),
- [eq],[
- test "x$A" = "x$B" && ax_compare_version=true
- ],
- [ne],[
- test "x$A" != "x$B" && ax_compare_version=true
- ],[
- AC_WARNING([illegal OP parameter: $2])
- ])
- ])
-
- AS_VAR_POPDEF([A])dnl
- AS_VAR_POPDEF([B])dnl
-
- dnl # Execute ACTION-IF-TRUE / ACTION-IF-FALSE.
- if test "$ax_compare_version" = "true" ; then
- m4_ifvaln([$4],[$4],[:])dnl
- m4_ifvaln([$5],[else $5])dnl
- fi
-]) dnl AX_COMPARE_VERSION
AC_INIT([WebKit],[webkit_major_version.webkit_minor_version.webkit_micro_version],[http://bugs.webkit.org/])
+AC_CONFIG_MACRO_DIR([autotools])
+AC_CONFIG_AUX_DIR([autotools])
+AC_SUBST(ACLOCAL_AMFLAGS, "-I autotools")
+
AC_CONFIG_HEADERS([autotoolsconfig.h])
AC_CANONICAL_SYSTEM
LIBWEBKITGTK_VERSION=1:0:0
AC_SUBST([LIBWEBKITGTK_VERSION])
+# Recent libtool+automake don't assume you want C++, explicitly enable it
+AC_PROG_CXX
+
AM_INIT_AUTOMAKE([foreign subdir-objects tar-ustar])
# host checking - inspired by the GTK+ configure.in
-# TODO: os_mac, os_bsd
+# TODO: move these to webkit.m4?
AC_MSG_CHECKING([for native Win32])
case "$host" in
*-*-mingw*)
;;
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
+# initialize webkit options
+WEBKIT_INIT
AC_DISABLE_STATIC
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL
-AC_SYS_LARGEFILE
+# use dolt to speedup the build
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])
-else
- case "$target_cpu" in
- arm)
- BISON_VERSION=`$BISON --version | head -n1 | sed 's,.*\ \([0-9]*\.[0-9]*\)$,\1,'`
- AX_COMPARE_VERSION([2.2],[gt],[$BISON_VERSION],
- echo "Autoconf say: I'm broken, ignore me")
- ;;
- *) ;;
- esac
-fi
-
AC_PATH_PROG(FLEX, flex)
if test -z "$FLEX"; then
AC_MSG_ERROR([You need the 'flex' lexer generator to compile WebKit])
AC_MSG_ERROR([You need the 'gperf' hash function generator to compile WebKit])
fi
-AC_PATH_PROG(MV, mv)
-if test -z "$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],
fi
AC_SUBST([JPEG_LIBS])
-# 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
-
# Check for libpng the way Gtk+ does it
AC_MSG_CHECKING(for libpng12)
if $PKG_CONFIG --exists libpng12 ; then
fi
AC_SUBST([PNG_LIBS])
-# determine the Unicode backend
-AC_MSG_CHECKING([the Unicode backend to use])
-AC_ARG_WITH(unicode_backend,
- AC_HELP_STRING([--with-unicode-backend=@<:@icu@:>@],
- [Select Unicode backend [default=icu]]),
- [],[unicode_backend="icu"])
-
-case "$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
- AC_PATH_PROG(icu_config, icu-config, no)
- if test "$icu_config" = "no"; then
- if test "$os_darwin" = "yes"; then
- UNICODE_CFLAGS="-I\$(srcdir)/JavaScriptCore/icu -I\$(srcdir)/WebCore/icu"
- UNICODE_LIBS="-licucore"
- elif test "$os_win32" = "yes"; then
- UNICODE_CFLAGS=""
- UNICODE_LIBS="-licuin -licuuc"
- else
- AC_MSG_ERROR([Cannot find icu-config. The ICU library is needed.])
- fi
- else
- # We don't use --cflags as this gives us a lot of things that we don't
- # necessarily want, like debugging and optimization flags
- # See man (1) icu-config for more info.
- UNICODE_CFLAGS=`$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,
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
SQLITE_REQUIRED_VERSION=3.0
GSTREAMER_REQUIRED_VERSION=0.10
-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])
-
+# Available modules
+#
+# glib - glib and includes gthread
+# unicode - check and identify which unicode backend to use
+#
+# todo: webcore gtk
+WEBKIT_CHECK_DEPENDENCIES([glib unicode])
+
PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= $LIBXML_REQUIRED_VERSION)
AC_SUBST(LIBXML_CFLAGS)
AC_SUBST(LIBXML_LIBS)
AC_MSG_CHECKING([whether to enable geolocation support])
AC_ARG_ENABLE(geolocation,
AC_HELP_STRING([--enable-geolocation],
- [enable support for geolocation [default=yes]]),
- [],[enable_geolocation="yes"])
+ [enable support for geolocation [default=no]]),
+ [],[enable_geolocation="no"])
AC_MSG_RESULT([$enable_geolocation])
# check whether to enable SVG support
AC_SUBST([LIBXSLT_LIBS])
fi
+# check if geoclue is available
+if test "$enable_geolocation" = "yes"; then
+ PKG_CHECK_MODULES([GEOCLUE], [geoclue])
+ AC_SUBST([GEOCLUE_CFLAGS])
+ AC_SUBST([GEOCLUE_LIBS])
+fi
+
+
# check if gstreamer is available
if test "$enable_video" = "yes"; then
PKG_CHECK_MODULES([GSTREAMER],
projects / vuplus_openembedded / commitdiff