bin/get-package-updates: only search for PKGBUILD if no cached values available

1 files changed, 8 insertions, 7 deletions

diff --git a/bin/get-package-updates b/bin/get-package-updates
index 71f379c..355166c 100755
--- a/bin/get-package-updates
+++ b/bin/get-package-updates
@@ -126,13 +126,6 @@ rm -f "${work_dir}/build-order"
 touch "${work_dir}/build-order"
 
 while read -r package git_revision mod_git_revision repository; do
-  PKGBUILD="$(find_pkgbuild "${package}" "${repository}")"
-
-  if [ ! -r "${PKGBUILD}" ]; then
-    echo "can't find PKGBUILD to package '${package}' from repository '${repository}': '${PKGBUILD}'"
-    exit 1
-  fi
-
   # delete cached values of old versions of this PKGBUILD
   ls -1 "${work_dir}/package-infos/${package}."* 2> /dev/null | \
     sed 's|^.*/||' | \
@@ -147,6 +140,13 @@ while read -r package git_revision mod_git_revision repository; do
     [ ! -e "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.needs" ] || \
     [ ! -e "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.packages" ]; then
 
+    PKGBUILD="$(find_pkgbuild "${package}" "${repository}")"
+
+    if [ ! -r "${PKGBUILD}" ]; then
+      echo "can't find PKGBUILD to package '${package}' from repository '${repository}': '${PKGBUILD}'"
+      exit 1
+    fi
+
     (
       cd "${PKGBUILD%/*}"
       apply_package_customizations
@@ -221,6 +221,7 @@ echo 'Now actually sort it.'
   awk '{print $5 " " $7 " " $8 " " $9}' > \
   "${work_dir}/build-list.new.new"
 
+rm --one-file-system -rf "${work_dir}/build-order.loops.new"
 mkdir "${work_dir}/build-order.loops.new"
 
 if [ -s "${work_dir}/tsort.error" ]; then