From 575f2a2cc314d873ced9365ede9560101e3ad1fb Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 17 May 2017 21:26:37 +0200
Subject: bin/get-package-updates: bugfixes

---
 bin/get-package-updates | 51 +++++++++++++++++++++++--------------------------
 1 file changed, 24 insertions(+), 27 deletions(-)

(limited to 'bin')

diff --git a/bin/get-package-updates b/bin/get-package-updates
index 18fb835..09da704 100755
--- a/bin/get-package-updates
+++ b/bin/get-package-updates
@@ -127,13 +127,14 @@ touch "${work_dir}/build-order"
 
 while read -r package git_revision mod_git_revision repository; do
 
-  # extract infos from PKGBUILD if not existent yet
-  if [ ! -e "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.builds" ] || \
-    [ ! -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
+  file_prefix="${work_dir}/package-infos/${package}.${git_revision}.${mod_git_revision}"
 
+  # extract infos from PKGBUILD if not existent yet
+  if [ ! -e "${file_prefix}.builds" ] || \
+    [ ! -e "${file_prefix}.needs" ] || \
+    [ ! -e "${file_prefix}.packages" ]; then
     # delete cached values of old versions of this PKGBUILD
-    ls -1 "${work_dir}/package-infos/${package}."* 2> /dev/null | \
+    ls -1 "${file_prefix%.*.*}."* 2> /dev/null | \
       sed 's|^.*/||' | \
       grep "^${package//./\\.}"'\.\([0-9a-f]\{40\}\.\)\{2\}\(builds\|needs\|packages\)$' | \
       while read file; do
@@ -150,54 +151,50 @@ while read -r package git_revision mod_git_revision repository; do
     (
       cd "${PKGBUILD%/*}"
       apply_package_customizations
-      mksrcinfo -o "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO"
+      mksrcinfo -o "${file_prefix}.SRCINFO"
     )
 
     # extract "builds" = provides \cup pkgname
-    grep '^\('$'\t''provides\|pkgname\) = ' "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO" | \
+    grep '^\('$'\t''provides\|pkgname\) = ' "${file_prefix}.SRCINFO" | \
       cut -d= -f2 | \
       sed 's|^\s\+||; s|[<>]$||' | \
       sort -u > \
-      "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.builds"
+      "${file_prefix}.builds"
 
     # extract "packages" = pkgname
-    grep '^pkgname = ' "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO" | \
+    grep '^pkgname = ' "${file_prefix}.SRCINFO" | \
       cut -d= -f2 | \
       sed 's|^\s\+||; s|[<>]$||' | \
       sort -u > \
-      "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.packages"
+      "${file_prefix}.packages"
 
     # extract "needs" = ( makedepends \cup checkdepends ) \setminus "builds"
     (
       (
         # this would include runtime dependencies, too:
-        # sed -n '/^pkgname = /q;/^'$'\t''depends = /p' "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO"
-        grep '^'$'\t''\(makedepends\|checkdepends\) = ' "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO"
+        # sed -n '/^pkgname = /q;/^'$'\t''depends = /p' "${file_prefix}.SRCINFO"
+        grep '^'$'\t''\(makedepends\|checkdepends\) = ' "${file_prefix}.SRCINFO"
       ) | \
         cut -d= -f2 | \
         sed 's|^\s\+||; s|[<>]$||' | \
         sort -u
-      sed 'p' "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.builds"
+      sed 'p' "${file_prefix}.builds"
     ) | \
       sort | \
       uniq -u > \
-      "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.needs"
+      "${file_prefix}.needs"
 
-    rm "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.SRCINFO"
+    rm "${file_prefix}.SRCINFO"
 
   fi
 
   # add "$pkgname -> $build-target" to build-order list
-  while read target; do
-    echo "${package} ${target}" >> \
-      "${work_dir}/build-order"
-  done < "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.builds"
+  sed "s|^|${package} |" "${file_prefix}.builds" >> \
+    "${work_dir}/build-order"
 
   # add "$dependency -> $pkgname" to build-order list
-  while read dependency; do
-    echo "${dependency} ${package}" >> \
-      "${work_dir}/build-order"
-  done < "${work_dir}/package-infos/${package}.${git_revision}.${new_repo_revisions["archlinux32"]}.needs"
+  sed "s|\$| ${package}|" "${file_prefix}.needs" >> \
+    "${work_dir}/build-order"
 
 done < "${work_dir}/build-list.new"
 
@@ -221,8 +218,8 @@ 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"
+rm --one-file-system -rf "${work_dir}/build-list.loops.new"
+mkdir "${work_dir}/build-list.loops.new"
 
 if [ -s "${work_dir}/tsort.error" ]; then
   >&2 echo 'WARNING: There is a dependency cycle!'
@@ -245,9 +242,9 @@ fi
 
 # Move the .new-files to the actual files
 
-rm -rf --one-file-system "${work_dir}/build-order.loops"
+rm -rf --one-file-system "${work_dir}/build-list.loops"
 (
-  echo "build-order.loops" "build-list.new" "build-list" "deletion-list"
+  echo "build-list.loops" "build-list.new" "build-list" "deletion-list"
   echo "${!repo_paths[@]}" | \
     sed 's@\( \|$\)@.revision\1@g'
 ) | \
-- 
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