diff --git a/dev-lang/yasm/yasm-1.1.0.bep b/dev-lang/yasm/yasm-1.1.0.bep
index fd399006c..c5c8352c8 100644
--- a/dev-lang/yasm/yasm-1.1.0.bep
+++ b/dev-lang/yasm/yasm-1.1.0.bep
@@ -8,7 +8,8 @@ DEPEND=""
 BUILD {
 	cd yasm-1.1.0
 	libtoolize --force --copy --install
-	./configure --prefix=/boot/common
+	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
+		--mandir=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
 	make
 }
 
@@ -16,6 +17,7 @@ INSTALL {
 	cd yasm-1.1.0
 	make install
 }
+
 LICENSE="Artistic
 	BSD (2-clause)
 	BSD (3-clause)