From d9cf14ff1d69ac8834b84015c7971f55ce77645b Mon Sep 17 00:00:00 2001
From: Dave Reisner <dreisner@archlinux.org>
Date: Sun, 7 Sep 2014 12:37:34 -0400
Subject: updpkgsums: use a throwaway build dir
This prevents updpkgsums from potentially dirtying an otherwise pristine
directory (likely $PWD) when makepkg creates the srclinks.
Signed-off-by: Allan McRae <allan@archlinux.org>
---
contrib/updpkgsums.sh.in | 2 ++
1 file changed, 2 insertions(+)
(limited to 'contrib')
diff --git a/contrib/updpkgsums.sh.in b/contrib/updpkgsums.sh.in
index 7e680b8e..d41e362e 100644
--- a/contrib/updpkgsums.sh.in
+++ b/contrib/updpkgsums.sh.in
@@ -79,6 +79,8 @@ fi
# Generate the new sums and try to unlink the file before writing stdin back
# into it. This final precaution shouldn't fail based on the previous checks,
# but it's better to be extra careful before unlinking files.
+ export BUILDDIR=$(mktemp -d --tmpdir updpkgsums.XXXXXX)
+ trap "rm -rf '$BUILDDIR'" EXIT
newsums=$(makepkg -g -p "$buildfile") && rm -f "$buildfile" &&
exec awk -v newsums="$newsums" '
/^[[:blank:]]*(md|sha)[[:digit:]]+sums=/,/\)[[:blank:]]*(#.*)?$/ {
--
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