warnings.m4: Add second parameter with name of variable.

config:
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>

	* config/warnings.m4: Add second parameter with name of variable.
	Always append to the variable if it exists.

libcpp:
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>

	* configure: Regenerate.

From-SVN: r120673
This commit is contained in:
Paolo Bonzini 2007-01-11 14:11:32 +00:00 committed by Paolo Bonzini
parent 9d5b51ff57
commit 67214c1624
4 changed files with 25 additions and 12 deletions

View file

@ -1,3 +1,7 @@
2007-01-11 Paolo Bonzini <bonzini@gnu.org>
* configure: Regenerate.
2007-01-04 Tom Tromey <tromey@redhat.com>
PR preprocessor/28165:

2
libcpp/configure vendored
View file

@ -2816,7 +2816,7 @@ fi
echo "$as_me:$LINENO: result: $acx_cv_prog_cc_pedantic__Wno_long_long" >&5
echo "${ECHO_T}$acx_cv_prog_cc_pedantic__Wno_long_long" >&6
if test $acx_cv_prog_cc_pedantic__Wno_long_long = yes; then
WARN_PEDANTIC="-pedantic -Wno-long-long"
WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long"
fi