From 8ce2979b335bddb6f5e7ddd5d79ece719c74fb59 Mon Sep 17 00:00:00 2001
From: MilhouseVH <milhouseVH.github@nmacleod.com>
Date: Sat, 6 Jul 2019 08:53:38 +0100
Subject: [PATCH] buildsystem: perform unpack when custom function provided

---
 scripts/unpack | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/unpack b/scripts/unpack
index 1c5876c862..81668f0115 100755
--- a/scripts/unpack
+++ b/scripts/unpack
@@ -55,7 +55,7 @@ pkg_lock_status "ACTIVE" "${PKG_NAME}" "unpack"
 
 ${SCRIPTS}/get "${PKG_NAME}"
 
-if [ -d "${SOURCES}/${PKG_NAME}" -o -d "${PKG_DIR}/sources" ]; then
+if [ -d "${SOURCES}/${PKG_NAME}" -o -d "${PKG_DIR}/sources" ] || pkg_call_exists unpack; then
   build_msg "CLR_UNPACK" "UNPACK" "${PKG_NAME}" "indent"
 
   # unpack into a unique location as unpacking into a single ${BUILD} directory is not thread-safe