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154 lines
6.3 KiB
154 lines
6.3 KiB
KDE_FIND_PATH(pkg-config, PKGCONFIG, [${prefix}/bin ${exec_prefix}/bin /usr/bin /usr/local/bin /opt/local/bin], [
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AC_MSG_WARN([Could not find pkg-config])
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])
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AC_ARG_ENABLE(scripting,
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AC_HELP_STRING([--enable-scripting],
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[build scripting library (Kross) [default=yes]]),
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compile_kross=$enableval, compile_kross=yes)
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AM_CONDITIONAL(compile_kross, test "x$compile_kross" = "xyes")
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###############################
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# Check if Python is installed.
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if test "x$compile_kross" = "xyes" ; then
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#KDE_CHECK_PYTHON(2.3)
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KDE_CHECK_PYTHON
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fi
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# Compile the Kross python plugin only if both, $LIBPYTHON and
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# $PYTHONINC, are defined.
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AM_CONDITIONAL(compile_kross_python,
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test -n "$LIBPYTHON" && test -n "$PYTHONINC")
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###############################
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# Check for Ruby
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if test "x$compile_kross" = "xyes" ; then
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AC_CHECK_PROGS([RUBY], [ruby ruby1.8 ruby18 ruby1.9 ruby19], ruby)
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if test -n "$RUBY"; then
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AC_MSG_CHECKING(for Ruby dirs)
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# Note: pkgconfig file exists only for ruby >= 1.9.3
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if test -n "$PKGCONFIG"; then
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RUBY_VERSION=`$PKGCONFIG ruby --modversion 2>/dev/null`
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if test -n "$RUBY_VERSION"; then
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RUBY_CFLAGS=`$PKGCONFIG ruby --cflags`
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fi
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if test -z "$RUBY_VERSION"; then
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RUBY_VERSION=`$PKGCONFIG ruby-1.9 --modversion 2>/dev/null`
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if test -n "$RUBY_VERSION"; then
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RUBY_CFLAGS=`$PKGCONFIG ruby-1.9 --cflags`
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fi
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fi
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if test -z "$RUBY_VERSION"; then
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RUBY_VERSION=`$PKGCONFIG ruby-2.0 --modversion 2>/dev/null`
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if test -n "$RUBY_VERSION"; then
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RUBY_CFLAGS=`$PKGCONFIG ruby-2.0 --cflags`
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fi
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fi
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if test -z "$RUBY_VERSION"; then
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# pkgconfig file does not exist but might be 1.9.1: RUBY_VERSION defined in ruby/version.h
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if test -n "$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"rubyhdrdir"@:>@)'"; then
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# rubyhdrdir parameter works only in >=1.9.1; this is 1.9.1
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RUBY_MAJOR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"['MAJOR']"@:>@)'`
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RUBY_MINOR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"['MINOR']"@:>@)'`
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RUBY_TEENY=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"['TEENY']"@:>@)'`
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if test "$RUBY_MAJOR" == "1" && test "$RUBY_MINOR" == "9"; then
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RUBY_VERSION="$RUBY_MAJOR.$RUBY_MINOR.$RUBY_TEENY"
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RUBY_CFLAGS="-I`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"rubyhdrdir"@:>@)'`"
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RUBY_CFLAGS="$RUBY_CFLAGS/`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"arch"@:>@)'` $RUBY_CFLAGS"
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if test -n "`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"LIBRUBYARG_SHARED"@:>@)'`"; then
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RUBY_ENABLESHARED=yes
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fi
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fi
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fi
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fi
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if test -n "$RUBY_VERSION"; then
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RUBY_ARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"archdir"@:>@)'`
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RUBY_SITEARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"sitearchdir"@:>@)'`
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RUBY_SITEDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"sitelibdir"@:>@)'`
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RUBY_RUBYLIBDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"rubylibdir"@:>@)'`
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RUBY_LIBDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"libdir"@:>@)'`
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RUBY_INCLUDEDIR=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"rubyhdrdir"@:>@)'`
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RUBY_LIBRUBYARG=`$RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG@<:@"LIBRUBYARG_SHARED"@:>@)'`
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RUBY_ENABLESHARED=yes
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AC_DEFINE_UNQUOTED(HAVE_RUBY_1_9, 1, [Defines if your system has Ruby 1.9.x])
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fi
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fi
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if test -z "$RUBY_VERSION"; then
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RUBY_ARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"archdir"@:>@)'`
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RUBY_SITEARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitearchdir"@:>@)'`
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RUBY_SITEDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitelibdir"@:>@)'`
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RUBY_RUBYLIBDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"rubylibdir"@:>@)'`
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RUBY_LIBDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"libdir"@:>@)'`
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RUBY_INCLUDEDIR=$RUBY_ARCHDIR
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RUBY_LIBRUBYARG=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"LIBRUBYARG_SHARED"@:>@)'`
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RUBY_ENABLESHARED=yes
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fi
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AC_MSG_RESULT([
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archdir $RUBY_ARCHDIR,
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sitearchdir $RUBY_SITEARCHDIR,
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sitedir $RUBY_SITEDIR,
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rubylibdir $RUBY_RUBYLIBDIR,
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libdir $RUBY_LIBDIR,
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includedir $RUBY_INCLUDEDIR,
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librubyarg $RUBY_LIBRUBYARG,
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cflags $RUBY_CFLAGS])
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AC_SUBST(RUBY_ARCHDIR)
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AC_SUBST(RUBY_SITEARCHDIR)
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AC_SUBST(RUBY_RUBYLIBDIR)
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AC_SUBST(RUBY_INCLUDEDIR)
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AC_SUBST(RUBY_LIBRUBYARG)
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AC_SUBST(RUBY_SITEDIR)
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AC_SUBST(RUBY_CFLAGS)
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AC_SUBST(RUBY_ENABLESHARED)
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AC_MSG_CHECKING(for Ruby header)
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if test ! -r $RUBY_INCLUDEDIR/ruby.h; then
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# if $RUBY_INCLUDEDIR is not valid try to use $RUBY_ARCHDIR
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RUBY_INCLUDEDIR=$RUBY_ARCHDIR
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fi
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AC_MSG_RESULT([found]) # header
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AC_MSG_CHECKING(Ruby shared library)
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if test "x$RUBY_ENABLESHARED" != "xyes" ; then
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AC_MSG_RESULT([shared library not found])
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RUBY_LIBDIR=""
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else
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if test -z "$RUBY_LIBRUBYARG" ; then
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AC_MSG_RESULT([link argument not found])
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RUBY_LIBDIR=""
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else
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AC_MSG_RESULT([found]) # shared library link arg
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AC_MSG_CHECKING([if C++ program with ruby can be compiled])
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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ac_save_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS -I$RUBY_INCLUDEDIR $RUBY_CFLAGS"
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AC_CACHE_VAL(ruby_build,
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[
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AC_TRY_COMPILE([
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#include <ruby.h>
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],[
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ruby_init();
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return 0;
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], ruby_build=yes,
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ruby_build=no)
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])
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AC_MSG_RESULT($ruby_build)
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if test "$ruby_build" = "no"; then
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RUBY_LIBDIR=""
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fi
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CXXFLAGS="$ac_save_CXXFLAGS"
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AC_LANG_RESTORE
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fi # have ruby shared lib argument
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fi # have shared lib
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fi # have ruby
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fi # compiling kross
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AM_CONDITIONAL(compile_kross_ruby, test -n "$RUBY_LIBDIR")
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