try to do a shallow clone before building

1 files changed, 30 insertions, 0 deletions

diff --git a/bin/build-packages b/bin/build-packages
index 059593c..56c60c3 100755
--- a/bin/build-packages
+++ b/bin/build-packages
@@ -532,6 +532,36 @@ while [ "${count}" -ne 0 ] && \
               date -u --iso-8601=seconds | \
                 cut -d+ -f1
             ).build-log"
+          ( # new shell is intentional
+            set -e
+            CARCH="${arch}"
+            . /usr/share/makepkg/util/source.sh
+            . PKGBUILD
+            printf '%s\n' "${source[@]}" \
+            | grep '^git+' \
+            | while read -r netfile; do
+              fragment=$(get_uri_fragment "$netfile")
+              [ -z "${fragment}" ] && continue
+              case "${fragment%%=*}" in
+                'commit'|'tag')
+                  ref="${fragment##*=}"
+                ;;
+                'branch')
+                  ref="origin/${fragment##*=}"
+                ;;
+                *)
+                  continue
+              esac
+              path=$(get_filename "$netfile")
+              git init "${path}"
+              url=$(get_url "$netfile")
+              url=${url#git+}
+              url=${url%%#*}
+              url=${url%%\?*}
+              git -C "${path}" remote add origin "${url}"
+              git -C "${path}" fetch --depth=1 origin "${ref}"
+            done
+          )
           if CARCH="${arch}" makepkg --verifysource 2> "${log_file}"; then
             success=true
             rm "${log_file}"