On 11/18/2014 08:54 PM, KO Myung-Hun wrote: > -Zargs-resp enables a response file support on OS/2. > > * configure.ac (LDFLAGS): add -Zargs-resp on *-*-os2*. > --- > configure.ac | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/configure.ac b/configure.ac > index 6dca663..2ca1576 100644 > --- a/configure.ac > +++ b/configure.ac > @@ -217,6 +217,8 @@ M4_WITH_DMALLOC > > AC_CONFIG_COMMANDS([stamp-h], [[test -z "$CONFIG_HEADERS" || date > > stamp-h]]) > > +AS_CASE([$host], [*-*-os2*], [LDFLAGS="$LDFLAGS -Zargs-resp"]) > +
You cannot assume $host is set unless you also guarantee that AC_CANONICAL_HOST was called. Gnulib happens to call it, but I wonder if we should also explicitly call it prior to this line so that someone copying it to another file doesn't run into problems. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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