diff --git a/r2-bindings/Makefile b/r2-bindings/Makefile
index 6053dd9342..6c12bbf89f 100644
--- a/r2-bindings/Makefile
+++ b/r2-bindings/Makefile
@@ -161,7 +161,7 @@ install-python:
 
 LUAPATH=$(shell strings `../sys/whereis.sh lua`| grep lib/lua | cut -d ';' -f 2 | grep '.so'  | cut -d '?' -f 1)
 
-LUAPKG=$(shell pkg-config --list-all|awk '/lua-/{print $$1;}')
+LUAPKG=$(shell pkg-config --list-all|awk '/lua|lua-/{print $$1;}')
 ifneq (${LUAPKG},)
 LUADIR=$(shell pkg-config --variable=INSTALL_CMOD ${LUAPKG})
 lua-install install-lua:
diff --git a/r2-bindings/configure.hook b/r2-bindings/configure.hook
index 2ccc4d07ee..e0e5d7cae5 100755
--- a/r2-bindings/configure.hook
+++ b/r2-bindings/configure.hook
@@ -8,6 +8,6 @@ case "$1" in
 	printf "==> Using valabind "
 	valabind --version
 	printf "==> Using swig "
-	swig -version | grep Version |cut -d ' ' -f3
+	swig -version | grep Version | cut -d ' ' -f3
 	./configure-langs $@
 esac