Update expat recipe

* Add cmd:xmlwf to provides.
* Fix lib:libexpat versions in provides.
* Move patch commands from BUILD() to PATCH().
* Use runConfigure.
* Use jobArgs.
* Use prepareInstalledDevelLibs.

dev-libs/expat/expat-2.0.1.recipe

@@ -5,12 +5,13 @@ DESCRIPTION="
 HOMEPAGE="http://expat.sourceforge.net/" 
 SRC_URI="http://iweb.dl.sourceforge.net/project/expat/expat/2.0.1/expat-2.0.1.tar.gz"
 CHECKSUM_MD5="ee8b492592568805593f81f8cdf2a04c"
-REVISION="4"
+REVISION="5"
 ARCHITECTURES="x86_gcc2 ?x86"
 
 PROVIDES="
 	expat = $portVersion compat >= 2.0
-	lib:libexpat = $portVersion compat >= 1.5
+	cmd:xmlwf = $portVersion compat >= 2.0
+	lib:libexpat = 1.5.2 compat >= 1
 	"
 REQUIRES="
 	haiku >= $haikuVersion
@@ -29,21 +30,28 @@ BUILD_PREREQUIRES="
 
 SOURCE_DIR="$portVersionedName"
 
+PATCH()
+{
+	echo "AC_CONFIG_MACRO_DIR([m4])" >> configure.in
+	echo "ACLOCAL_AMFLAGS = -I m4" >> Makefile.am
+}
+
 BUILD()
 {
 	rm -f conftools/libtool.m4
-	echo "AC_CONFIG_MACRO_DIR([m4])" >> configure.in
-	echo "ACLOCAL_AMFLAGS = -I m4" >> Makefile.am
 	libtoolize --force --copy --install
 	aclocal -I conftools -I m4
 	autoconf
-	configure $configureDirArgs
-	make
+	runConfigure ./configure
+	make $jobArgs
 }
 
 INSTALL()
 {
 	make install
+
+	# prepare develop/lib
+	prepareInstalledDevelLibs libexpat
 }
 
 LICENSE="MIT"