autoconf/lib
Eric Blake cd12a7faea m4sh: preserve set -vx over re-exec
See http://lists.gnu.org/archive/html/bug-gnulib/2010-09/msg00035.html
for the motivation for this patch.

* lib/m4sugar/m4sh.m4 (_AS_DETECT_BETTER_SHELL): Trace through
re-exec, to make it easier to debug script startup issues.
Idea from recent bug-gnulib change to init.sh.

Signed-off-by: Eric Blake <eblake@redhat.com>
2010-09-08 10:43:25 -06:00
..
autoconf fortran: always avoid AC_LANG_CONFTEST warning 2010-08-30 10:43:33 -06:00
Autom4te Fix typos in perlpod docs. 2010-07-31 09:09:15 +02:00
autoscan Update copyright year. 2010-01-05 20:59:55 -07:00
autotest Avoid long lines in testsuite script. 2010-08-27 20:03:58 +02:00
emacs Update copyright year. 2010-01-05 20:59:55 -07:00
m4sugar m4sh: preserve set -vx over re-exec 2010-09-08 10:43:25 -06:00
autom4te.in Update copyright year. 2010-01-05 20:59:55 -07:00
freeze.mk Update copyright year. 2010-01-05 20:59:55 -07:00
Makefile.am Update copyright year. 2010-01-05 20:59:55 -07:00