Solaris vtv port breaks x32 build

[Jeff Law]

On 11/30/2015 05:25 PM, Ulrich Drepper wrote:
> On Mon, Nov 30, 2015 at 6:57 PM, Jeff Law <law@redhat.com> wrote:
>> What part of this requires bits to run?  I see AC_COMPILE_IFELSE, but not
>> anything which obviously requires running the resulting code.
>
> Without AC_USE_SYSTEM_EXTENSIONS one gets:
>
> configure.ac:111: warning: AC_COMPILE_IFELSE was called before
> AC_USE_SYSTEM_EXTENSIONS
> ../../lib/autoconf/specific.m4:332: AC_GNU_SOURCE is expanded from...
> configure.ac:111: the top level
Right, but isn't AC_COMPILE_IFELSE a compile test, not a run test?

jeff