From f54d2c02d5327a91e7a10f15f9221bb2a1841d9d Mon Sep 17 00:00:00 2001
From: Erich Eckner <erich.eckner.ext@bestsecret.com>
Date: Tue, 23 May 2023 13:38:15 +0200
Subject: Revert "extract_source_directory(): remove pkgbase transcription"

This reverts commit 8ab642824755b58abb8390f38a475cba05fd5e07.

apparently, upstream did *not* rename their repos, just our cache does not see, that it's broken ...
---
 lib/common-functions | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'lib/common-functions')

diff --git a/lib/common-functions b/lib/common-functions
index e6b43a5..4000336 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -457,8 +457,16 @@ extract_source_directory() {
 
   if [ -n "${revision}" ] \
   && [ "${revision}" != '0000000000000000000000000000000000000000' ]; then
-    curl -LSs "https://buildmaster.archlinux32.org/upstream-packages/${pkgbase}-${revision}.tar.gz" \
-    | tar -xz  --strip-components=1 -C "${output}" -- "${pkgbase}-${revision}"
+    local pkgbase_translated
+    for substitution in '' 's@+@plus@g' 's@+@-@g'; do
+      pkgbase_translated=$(
+        printf '%s\n' "${pkgbase}" \
+        | sed "${substitution}"
+      )
+      curl -LSs "https://buildmaster.archlinux32.org/upstream-packages/${pkgbase_translated}-${revision}.tar.gz" \
+      | tar -xz  --strip-components=1 -C "${output}" -- "${pkgbase_translated}-${revision}" 2>/dev/null \
+      && break
+    done
     if [ ! -f "${output}/PKGBUILD" ]; then
       >&2 printf 'failed to download/extract a PKGBUILD from upstream archlinux for %s %s\n' \
         "${pkgbase}" "${revision}"
-- 
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