--- lam-mpi-7.1.1-r1.ebuild	2005-06-19 18:52:31.000000000 +0200
+++ lam-mpi-7.1.1-r2.ebuild	2005-06-19 21:37:07.000000000 +0200
@@ -29,8 +29,16 @@
 
 	#see Bug 95994
 	#epatch ${FILESDIR}/${P}-shared-romio.patch
+
 	cd ${S}/romio/util/
 	sed -i "s|docdir=\"\$datadir/lam/doc\"|docdir=\"${D}/usr/share/doc/${PF}\"|" romioinstall.in
+
+	for i in "${S}/share/memory/ptmalloc/Makefile.in
+			  ${S}/share/memory/ptmalloc2/Makefile.in
+			  ${S}/share/memory/darwin7/Makefile.in"; do
+	  sed -i \
+	    's@^\(docdir = \)\$(datadir)/lam/doc@\1'/usr/share/doc/${PF}'@' ${i}
+	done
 }
 
 src_compile() {