From f00af4baf2c7416c5d7c4674c072ef2a51e40668 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Mon, 25 Jul 2022 10:21:42 +0200
Subject: bootstrap: Make the automatic sync more resilient.

Reported by Paul Eggert in
<https://lists.gnu.org/archive/html/bug-gnulib/2022-07/msg00060.html>.

* top/bootstrap (bootstrap_sync): Set to true when bootstrap-funclib.sh
is not present.
* top/gen-bootstrap.sed: Insert a couple of comment lines.
* build-aux/bootstrap: Regenerated using "make build-aux/bootstrap".
---
 top/bootstrap | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

(limited to 'top/bootstrap')

diff --git a/top/bootstrap b/top/bootstrap
index b7216d20fe..e9d8ad82aa 100755
--- a/top/bootstrap
+++ b/top/bootstrap
@@ -153,14 +153,7 @@ do
   --bootstrap-sync)
     bootstrap_sync=true;;
   --no-bootstrap-sync)
-    if test -f "$medir"/bootstrap-funclib.sh; then
-      bootstrap_sync=false
-    else
-      # We have only completed the first phase of an upgrade from a bootstrap
-      # version < 2022-07-24. Need to do the second phase now.
-      bootstrap_sync=true
-    fi
-    ;;
+    bootstrap_sync=false;;
   --no-git)
     use_git=false;;
   *)
@@ -179,6 +172,12 @@ fi
 
 check_build_prerequisites $use_git
 
+if ! test -f "$medir"/bootstrap-funclib.sh; then
+  # We have only completed the first phase of an upgrade from a bootstrap
+  # version < 2022-07-24. Need to do the second phase now.
+  bootstrap_sync=true
+fi
+
 if $bootstrap_sync; then
   prepare_GNULIB_SRCDIR
   upgrade_bootstrap
-- 
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