1 files changed, 5 insertions, 0 deletions
diff --git a/extrapkg b/extrapkg
index fa72c53..dada38a 100755
--- a/extrapkg
+++ b/extrapkg
@@ -20,6 +20,11 @@ if [ ! -f PKGBUILD ]; then
     exit 1
 fi
 
+if [ -z "$CARCH" ]; then
+    echo "CARCH must be set to a recognized value!"
+    exit 1
+fi
+
 source PKGBUILD
 pkgfile=${pkgname}-${pkgver}-${pkgrel}-${CARCH}.pkg.tar.gz
 oldstylepkgfile=${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz