From 03cfe9e21c6aaecaac21e932229a55f5f1041a3c Mon Sep 17 00:00:00 2001 From: Eli Schwartz Date: Mon, 11 May 2020 00:16:30 -0400 Subject: libmakepkg/strip: don't re-add the same debug source multiple times It's either a waste of work, or triggers edge cases in some packages (like coreutils-8.31) where the source file is readonly and cp gets a permission denied error trying to overwrite it with an identical copy of itself. Also while we are at it, make the variable names be something readable, because I could barely tell what this was doing while editing it. Signed-off-by: Eli Schwartz Signed-off-by: Allan McRae (cherry picked from commit 3674144a74cfe897ec3ff46c18681df293290caa) --- scripts/libmakepkg/tidy/strip.sh.in | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/scripts/libmakepkg/tidy/strip.sh.in b/scripts/libmakepkg/tidy/strip.sh.in index 82ab1ce1..b04426c9 100644 --- a/scripts/libmakepkg/tidy/strip.sh.in +++ b/scripts/libmakepkg/tidy/strip.sh.in @@ -56,11 +56,14 @@ strip_file() { fi # copy source files to debug directory - local f t + local file dest t while IFS= read -r t; do - f=${t/${dbgsrcdir}/"$srcdir"} - mkdir -p "${dbgsrc/"$dbgsrcdir"/}${t%/*}" - cp -- "$f" "${dbgsrc/"$dbgsrcdir"/}$t" + file=${t/${dbgsrcdir}/"$srcdir"} + dest="${dbgsrc/"$dbgsrcdir"/}$t" + if ! [[ -f $dest ]]; then + mkdir -p "${dest%/*}" + cp -- "$file" "$dest" + fi done < <(source_files "$binary") # copy debug symbols to debug directory -- cgit v1.2.3-24-g4f1b