Initial bep for building sdl-2.0-hg using cmake. Still need to setup proper buildir

for it.

media-libs/libsdl/libsdl-2.0-hg-cmake.bep

@@ -0,0 +1,28 @@
+DESCRIPTION="Simple Direct Media Layer"
+HOMEPAGE="http://www.libsdl.org/"
+SRC_URI="hg+http://hg.libsdl.org/SDL"
+#CHECKSUM_MD5="e52086d1b508fa0b76c52ee30b55bec4"
+REVISION="1"
+STATUS_HAIKU="unstable"
+DEPEND=""
+BUILD {
+	cd libsdl-2.0-hg-cmake
+#	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
+#	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`
+#	DATADIR=`finddir B_COMMON_DATA_DIRECTORY`
+#	mkdir build_haiku
+#	cd build_haiku
+#	../configure --prefix=`finddir B_COMMON_DIRECTORY` \
+#		--libdir=$LIBDIR \
+#		--mandir=$MANDIR \
+#		--datadir=$DATADIR
+	cmake .
+	make
+}
+
+INSTALL {
+	cd libsdl-2.0-hg-cmake
+	make install
+}
+LICENSE="Zlib"
+COPYRIGHT="1997-2013 Sam Lantinga"