From 4440d0267f09d00f0292b27b1ebe7732b3e7f525 Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Wed, 5 Feb 2020 12:12:31 +0100
Subject: lib1.sh: add wrksrc

---
 lib1.sh | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/lib1.sh b/lib1.sh
index 9605656..662e79f 100644
--- a/lib1.sh
+++ b/lib1.sh
@@ -19,19 +19,23 @@ do_extract() {
 
   cd /tmp
 
-  for d in $distfiles; do
-    arch=${d##*/}
-    dir=${arch}
-    dir=${dir%.gz}
-    dir=${dir%.xz}
-    dir=${dir%.bz2}
-    dir=${dir%.tgz}
-    dir=${dir%.tbz}
-    dir=${dir%.txz}
-    dir=${dir%.tar}
-    cd $dir
-    break  # first distfile only
-  done
+  if [ -z "$wrksrc" ]; then
+    for d in $distfiles; do
+      arch=${d##*/}
+      dir=${arch}
+      dir=${dir%.gz}
+      dir=${dir%.xz}
+      dir=${dir%.bz2}
+      dir=${dir%.tgz}
+      dir=${dir%.tbz}
+      dir=${dir%.txz}
+      dir=${dir%.tar}
+      cd $dir
+      break  # first distfile only
+    done
+  else
+    cd "$wrksrc"
+  fi
 }
 post_extract() { :; }
 
-- 
cgit 1.4.1