diff --git a/media-libs/libmng/libmng-1.0.10.recipe b/media-libs/libmng/libmng-1.0.10.recipe
index a720984a3..044b8cf1d 100644
--- a/media-libs/libmng/libmng-1.0.10.recipe
+++ b/media-libs/libmng/libmng-1.0.10.recipe
@@ -1,34 +1,88 @@
-DESCRIPTION="libmng" 
+SUMMARY="A PNG-like Image Format Supporting Multiple Image, Animation and Transparent JPEG"
+DESCRIPTION="A PNG-like Image Format Supporting Multiple Image, Animation and Transparent JPEG"
 HOMEPAGE="http://www.libmng.com" 
+COPYRIGHT="2000-2007 Gerard Juyn"
+LICENSE="LIBMNG"
 SRC_URI="http://prdownloads.sourceforge.net/libmng/libmng-1.0.10.tar.gz?download"
 CHECKSUM_MD5="a464ae7d679781beebdf7440d144b7bd"
 REVISION="1"
-STATUS_HAIKU="stable"
-DEPEND=""
+
+ARCHITECTURES="?x86_gcc2 ?x86"
+SECONDARY_ARCHITECTURES="?x86_gcc2 ?x86"
+
+PROVIDES="
+	libpng$secondaryArchSuffix = $portVersion compat >= 1.0
+	lib:libpng$secondaryArchSuffix = 15.12.0 compat >= 1.0
+	lib:libpng15$secondaryArchSuffix = 15.12.0 compat >= 1.0
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix >= $haikuVersion
+	lib:libz$secondaryArchSuffix
+	"
+BUILD_REQUIRES="
+	devel:libz$secondaryArchSuffix >= 1.0.4
+	libpng >= 1.5
+	"
+BUILD_PREREQUIRES="
+	haiku${secondaryArchSuffix}_devel >= $haikuVersion
+	cmd:aclocal
+	cmd:autoconf
+	cmd:automake == 1.12
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:libtoolize
+	cmd:make
+	"
+
 BUILD()
 {
-	cd libmng-1.0.10
 	cp unmaintained/autogen.sh .
-	cp makefiles/configure.in .
+	cp makefiles/configure.in configure.ac
 	cp makefiles/Makefile.am .
+
 	libtoolize --force --copy --install
 	aclocal
 	./autogen.sh
+	runConfigure ./configure
+	make $jobArgs
+
+##	libtoolize --force --copy --install
+##	aclocal
+##	./autogen.sh
 #	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
 #	LDFLAGS=-L/boot/common/lib \
 #	CPPFLAGS=-I/boot/common/include
-	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
-	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`
-	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
-		--libdir=$LIBDIR \
-		--mandir=$MANDIR
-	make
+##	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
+##	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`
+##	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
+##		--libdir=$LIBDIR \
+##		--mandir=$MANDIR
+##	make
 }
 
 INSTALL()
 {
-	cd libmng-1.0.10
 	make install
+
+#	prepareInstalledDevelLibs libmng libmng1
+#	fixPkgconfig
+
+	# devel package
+	packageEntries devel \
+		$binDir \
+		$developDir \
+		$manDir/man3
 }
-LICENSE="LIBMNG"
-COPYRIGHT="2000-2007 Gerard Juyn"
+
+# ----- devel package -------------------------------------------------------
+
+PROVIDES_devel="
+	libmng${secondaryArchSuffix}_devel = $portVersion compat >= 1.0
+	cmd:libmng_config$secondaryArchSuffix = $portVersion compat >= 1.0
+#	cmd:libmng1_config$secondaryArchSuffix = $portVersion compat >= 1.0
+#	devel:libmng$secondaryArchSuffix = 10.0 compat >= 15
+#	devel:libmng15$secondaryArchSuffix = 10.0 compat >= 15
+	"
+REQUIRES_devel="
+	libmng$secondaryArchSuffix == $portVersion base
+	"