Added beps for lv2, pyxml and rdflib created by the GCI2012 student Piotr.

media-libs/lv2/lv2-1.2.0.bep

@@ -0,0 +1,29 @@
+DESCRIPTION="portable plugin standard for audio systems" 
+MESSAGE="Graphviz must be installed before installation of doxygen."
+HOMEPAGE="http://lv2plug.in" 
+SRC_URI="http://lv2plug.in/spec/lv2-1.2.0.tar.bz2"
+CHECKSUM_MD5="323b851563b4da1ad2c0faf5c76f0e3a"
+REVISION="1"
+STATUS_HAIKU="untested"
+DEPEND="app-doc/doxygen>=1.6.1
+		media-gfx/graphviz>=2.24
+		media-libs/libsndfile>=1.0.21
+		rdflib>=3.2.0
+		pyxml>=0.8.4"
+BUILD {
+	cd lv2-1.2.0
+	sed -e '1,2s:/usr/bin/env:/bin/env:g' waf > waf2
+	cp waf2 waf
+	rm waf2
+	./waf configure --prefix=`finddir B_COMMON_DIRECTORY` \
+	--mandir=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man \
+	--docdir=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/doc
+	./waf build
+}
+
+INSTALL {
+	cd lv2-1.2.0
+	./waf install
+}
+LICENSE="Public Domain"
+COPYRIGHT="2006-2012 Steve Harris, David Robillard"