From ff28e8076918186fc3432fff972ee6290a8d1efc Mon Sep 17 00:00:00 2001
From: Marko Semet <marko10_000@gmx.de>
Date: Mon, 20 Jan 2020 11:54:05 +0100
Subject: [PATCH] Fix build when required without export

---
 build_when_required.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/build_when_required.sh b/build_when_required.sh
index 60edc1e..fde7e7f 100755
--- a/build_when_required.sh
+++ b/build_when_required.sh
@@ -2,7 +2,11 @@
 # Args: <config-file> <arch> <builder-args> [<repo>]
 
 CONFIG_DIR="$(dirname "$0")" &&
-"$CONFIG_DIR/hash_modules.py" --require-build --installed "$1" "$2" &&
-exec "$CONFIG_DIR/build.sh" "$@"
+if [ -z "$4" ]; then
+    exec "$CONFIG_DIR/build.sh" "$@"
+else
+    "$CONFIG_DIR/hash_modules.py" --require-build --installed "$1" "$2" &&
+    exec "$CONFIG_DIR/build.sh" "$@"
+fi
 
 echo "No rebuild required."
\ No newline at end of file