1 files changed, 1 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
index aa96d92b875d..1573a187c0ed 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -14,6 +14,7 @@ source=("http://savannah.nongnu.org/download/gap/netclasses-1.1.0.tar.gz")
 sha256sums=('d7d783c5b85abb289ef2fbb4bbf709eacb631e6ddf5a78e26fa45b94fb717f40')
 
 build() {
+  source /usr/share/GNUstep/Makefiles/GNUstep.sh
   cd "$pkgname-$pkgver"
   ./configure
   make