make sure python and gawk are available

[releases.git] / mkgitrel.rel

diff --git a/mkgitrel.rel b/mkgitrel.rel
index 86a8028e29f9b3ee8934cc088500784d4ef5f57a..48dbe801412e1483e252c8c06dbd5907c1361965 100755 (executable)
--- a/mkgitrel.rel
+++ b/mkgitrel.rel
@@ -1,6 +1,6 @@
 #! /bin/bash
 
-# Copyright 2021 Alexandre Oliva <lxoliva@fsfla.org>
+# Copyright 2021-2023 Alexandre Oliva <lxoliva@fsfla.org>
 #
 # This program is part of GNU Linux-libre, a GNU project that
 # publishes scripts to clean up Linux so as to make it suitable for
@@ -21,33 +21,14 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 # USA
 
-reldir=$HOME/linux-libre/releases
-
-key=474402C8C582DAFBE389C427BCB7CF877E7D47A7
+scriptdir=$(dirname "$0")
+. $scriptdir/mkgitrel.gcfg
 
 success=:
 for rel
 do
     
-rup=$(echo "$rel" | sed 's,-gnu[0-9]*$,,')
-cbr=$(echo "$rup" | sed 's,\(\.\|-rc\)[0-9]*$,,')
-
-if test -d $reldir/$rel; then
-  echo $reldir/$rel exists >&2
-  continue
-fi
-
-if test -h $reldir/LATEST-$cbr.0; then
-  prev0=$(readlink $reldir/LATEST-$cbr.0)
-  prevn=$(readlink $reldir/LATEST-$cbr.N)
-elif test -h $reldir/LATEST-$rup.N; then
-  cbr=$rup
-  prev0=$(readlink $reldir/LATEST-$cbr.0)
-  prevn=$(readlink $reldir/LATEST-$cbr.N)
-else
-  echo Neither $reldir/LATEST-$cbr.0 nor $reldir/LATEST-$rup.N exist >&2
-  exit 1
-fi
+. $scriptdir/mkgitrel.setprev &&
 
 if test -f linux-libre-$rel.check; then
     success=false
@@ -56,11 +37,7 @@ if test -f linux-libre-$rel.check; then
     continue
 fi &&
 
-DATE=$(git cat-file -p incr/v$rel |
-       gawk '/^(author|tagger)/ {
-               print strftime(PROCINFO["strftime"], $(NF-1))
-             }') &&
-export GIT_COMMITTER_DATE=$DATE GIT_AUTHOR_DATE=$DATE &&
+. $scriptdir/mkgitrel.setdate &&
 
 plist="patch-$prev0-$rel" &&
 if test "$prev0" != "$prevn"; then
@@ -108,10 +85,16 @@ ln -snfv $rel $reldir/LATEST-$cbr.N &&
 if test "$rup" = "$cbr"; then
   ln -nfv $reldir/LATEST-$cbr.N $reldir/LATEST-$cbr.0 &&
   ln -nfv $reldir/LATEST-$cbr.N $reldir/LATEST-${cbr%.*}.N
+elif test -n "$prevbase" && test ! -h $reldir/LATEST-$cbr.0; then
+  ln -nfv $reldir/LATEST-$prevbase.N $reldir/LATEST-$cbr.0
 fi &&
 
 git worktree remove logs/v$rel &&
-git worktree remove scripts/v$rel
+git worktree remove scripts/v$rel &&
+
+continue
+
+success=false
 
 done &&