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[PATCH] bootstrap: add bootstrap_sync option.
From: |
Joel E. Denny |
Subject: |
[PATCH] bootstrap: add bootstrap_sync option. |
Date: |
Sun, 17 Oct 2010 12:27:54 -0400 (EDT) |
User-agent: |
Alpine 1.00 (DEB 882 2007-12-20) |
Hi,
Now that Bison's bootstrap is in sync with gnulib's, I'd like to make sure
we keep it that way. This patch will help. Ok to push?
>From 8b8690c8758371880c85e2186b5491de1bc307b2 Mon Sep 17 00:00:00 2001
From: Joel E. Denny <address@hidden>
Date: Sun, 17 Oct 2010 11:54:21 -0400
Subject: [PATCH] bootstrap: add bootstrap_sync option.
* build-aux/bootstrap: Accept --bootstrap-sync to cause
bootstrap to fail if it is not identical to the local gnulib's
bootstrap. Accept bootstrap_sync=true in bootstrap.conf to
enable this by default. Accept --no-bootstrap-sync to disable
it.
---
ChangeLog | 9 +++++++++
build-aux/bootstrap | 20 ++++++++++++++++++++
2 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index ae5d49a..559e708 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-10-17 Joel E. Denny <address@hidden>
+
+ bootstrap: add bootstrap_sync option.
+ * build-aux/bootstrap: Accept --bootstrap-sync to cause
+ bootstrap to fail if it is not identical to the local gnulib's
+ bootstrap. Accept bootstrap_sync=true in bootstrap.conf to
+ enable this by default. Accept --no-bootstrap-sync to disable
+ it.
+
2010-10-17 Bruno Haible <address@hidden>
Make use of GCC's attribute __alloc_size__.
diff --git a/build-aux/bootstrap b/build-aux/bootstrap
index 8c8d777..a2a2f29 100755
--- a/build-aux/bootstrap
+++ b/build-aux/bootstrap
@@ -54,6 +54,9 @@ Options:
have gnulib sources on your machine, and
do not want to waste your bandwidth downloading
them again. Defaults to \$GNULIB_SRCDIR.
+ --bootstrap-sync Fail if this bootstrap script is not identical
+ to the version in the local gnulib sources.
+ --no-bootstrap-sync Do not fail if bootstrap is out of sync.
--copy Copy files instead of creating symbolic links.
--force Attempt to bootstrap even if the sources seem
not to have been checked out.
@@ -168,6 +171,10 @@ copy=false
# on which version control system (if any) is used in the source directory.
vc_ignore=auto
+# Set this to true in bootstrap.conf to enable --bootstrap-sync by
+# default.
+bootstrap_sync=false
+
# find_tool ENVVAR NAMES...
# -------------------------
# Search for a required program. Use the value of ENVVAR, if set,
@@ -239,6 +246,10 @@ do
checkout_only_file=;;
--copy)
copy=true;;
+ --bootstrap-sync)
+ bootstrap_sync=true;;
+ --no-bootstrap-sync)
+ bootstrap_sync=false;;
*)
echo >&2 "$0: $option: unknown option"
exit 1;;
@@ -500,6 +511,15 @@ case ${GNULIB_SRCDIR--} in
;;
esac
+if $bootstrap_sync; then
+ diff -u $0 $GNULIB_SRCDIR/build-aux/bootstrap >&2
+ if test $? -ne 0; then
+ echo "" >&2
+ echo "Error: bootstrap is out of sync with gnulib." >&2
+ exit 1
+ fi
+fi
+
gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
<$gnulib_tool || exit
--
1.7.0.4
- [PATCH] bootstrap: add bootstrap_sync option.,
Joel E. Denny <=
- Re: [PATCH] bootstrap: add bootstrap_sync option., Paul Eggert, 2010/10/17
- Re: [PATCH] bootstrap: add bootstrap_sync option., Joel E. Denny, 2010/10/17
- Re: [PATCH] bootstrap: add bootstrap_sync option., Paul Eggert, 2010/10/18
- Re: [PATCH] bootstrap: add bootstrap_sync option., Gary V. Vaughan, 2010/10/18
- Re: [PATCH] bootstrap: add bootstrap_sync option., Paul Eggert, 2010/10/19
- Re: [PATCH] bootstrap: add bootstrap_sync option., Gary V. Vaughan, 2010/10/19
- Re: [PATCH] bootstrap: add bootstrap_sync option., Joel E. Denny, 2010/10/22
- tar bootstrap goodies that are not in gnulib bootstrap, Paul Eggert, 2010/10/25
- Re: tar bootstrap goodies that are not in gnulib bootstrap, Gary V. Vaughan, 2010/10/25
Re: [PATCH] bootstrap: add bootstrap_sync option., Gary V. Vaughan, 2010/10/17