Bug#522673: [PATCH] Make h2ph look in "include-fixed", needed by at least gcc 4.3

[Rafael Garcia-Suarez]

2009/4/6 Niko Tyni <ntyni at debian.org>:
> On Mon, Apr 06, 2009 at 01:47:41PM +0100, Nicholas Clark wrote:
>> On Sun, Apr 05, 2009 at 10:29:38PM +0300, Niko Tyni wrote:
>> >  sub inc_dirs
>> >  {
>> >      my $from_gcc    = `LC_ALL=C $Config{cc} -v 2>&1`;
>> > @@ -755,7 +755,7 @@ sub inc_dirs
>> >             $from_gcc = '';
>> >         };
>> >      };
>> > -    length($from_gcc) ? ($from_gcc, $Config{usrinc}) : ($Config{usrinc});
>> > +    length($from_gcc) ? ($from_gcc, $from_gcc . "-fixed", $Config{usrinc}) : ($Config{usrinc});
>
>> Does every version of gcc that ends up in the "gcc-4+" block know about the
>> '-fixed' command line flag? It's not clear to me from the thread you link to.
>> If not, then they're going to choke on it.
>
> It's not a gcc command line flag, it's duplicating the gcc internal
> include directory name with the string "-fixed" appended.
>
> Currently @inc_dirs gets set here to
>
> ("/usr/lib/gcc/x86_64-linux-gnu/4.3.2/include", "/usr/include")
>
> and the patch makes it
>
> ("/usr/lib/gcc/x86_64-linux-gnu/4.3.2/include",
>  "/usr/lib/gcc/x86_64-linux-gnu/4.3.2/include-fixed",
>  "/usr/include")
>
> Hope that clarifies, sorry for not being clear enough.

Thanks, applied as 05d7b09c88e73b949dce24e.