Mercurial > hg > octave-nkf > gnulib-hg
changeset 17357:f5aaa2379bd4
bootstrap: port to FreeBSD
* build-aux/bootstrap (bootstrap_sync): Port sh -c usage to shells
that treat '--' differently. Reported by Mats Erik Andersson in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00012.html>.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Fri, 08 Mar 2013 08:40:26 -0800 |
parents | cd38818bce4e |
children | b012a6ea32ac |
files | ChangeLog build-aux/bootstrap |
diffstat | 2 files changed, 13 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2013-03-08 Paul Eggert <eggert@cs.ucla.edu> + + bootstrap: port to FreeBSD + * build-aux/bootstrap (bootstrap_sync): Port sh -c usage to shells + that treat '--' differently. Reported by Mats Erik Andersson in + <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00012.html>. + 2013-03-08 Gary V. Vaughan <gary@gnu.org> regex: rename remaining __attribute calls to __attribute__.
--- a/build-aux/bootstrap +++ b/build-aux/bootstrap @@ -1,6 +1,6 @@ #! /bin/sh # Print a version string. -scriptversion=2013-01-20.16; # UTC +scriptversion=2013-03-08.16; # UTC # Bootstrap this package from checked-out sources. @@ -630,9 +630,13 @@ if $bootstrap_sync; then cmp -s "$0" "$GNULIB_SRCDIR/build-aux/bootstrap" || { echo "$0: updating bootstrap and restarting..." + case $(sh -c 'echo "$1"' -- a) in + a) ignored=--;; + *) ignored=ignored;; + esac exec sh -c \ 'cp "$1" "$2" && shift && exec "${CONFIG_SHELL-/bin/sh}" "$@"' \ - -- "$GNULIB_SRCDIR/build-aux/bootstrap" \ + $ignored "$GNULIB_SRCDIR/build-aux/bootstrap" \ "$0" "$@" --no-bootstrap-sync } fi