configure: Avoid printing empty warning lines.

This commit is contained in:
Alexandre Julliard 2014-03-04 14:40:39 +01:00
parent 9c138d772c
commit 237d7891ef
2 changed files with 8 additions and 4 deletions

4
aclocal.m4 vendored
View file

@ -782,13 +782,13 @@ if test "x$wine_notices != "x; then
IFS="|"
for msg in $wine_notices; do
IFS="$ac_save_IFS"
AS_VAR_SET_IF([msg],[AC_MSG_NOTICE([$msg])])
AS_VAR_IF([msg],[],,[AC_MSG_NOTICE([$msg])])
done
fi
IFS="|"
for msg in $wine_warnings; do
IFS="$ac_save_IFS"
AS_VAR_SET_IF([msg],[echo >&2
AS_VAR_IF([msg],[],,[echo >&2
AC_MSG_WARN([$msg])])
done
IFS="$ac_save_IFS"])

8
configure vendored
View file

@ -18907,7 +18907,9 @@ if test "x$wine_notices != "x; then
IFS="|"
for msg in $wine_notices; do
IFS="$ac_save_IFS"
if ${msg+:} false; then :
if ${msg:+false} :; then :
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: $msg" >&5
$as_echo "$as_me: $msg" >&6;}
fi
@ -18916,7 +18918,9 @@ fi
IFS="|"
for msg in $wine_warnings; do
IFS="$ac_save_IFS"
if ${msg+:} false; then :
if ${msg:+false} :; then :
else
echo >&2
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $msg" >&5
$as_echo "$as_me: WARNING: $msg" >&2;}