Re: GCC 16, the -MD -MF<file-for-dependencies> is not filled when compilation fails.

Basile STARYNKEVITCH <[email protected]> Wed, 27 May 2026 08:28:34 +0200

Newsgroups	gmane.comp.gcc.devel
Message-ID	<[email protected]>

On Wed, 2026-05-27 at 08:24 +0200, Basile STARYNKEVITCH wrote:
> Hello all,
> 
> (see https://github.com/RefPerSys/RefPerSys compiled on RaspBerryPi
> Linux for an example)
> 
> When compiling a source code with GCC 16.1 (on RaspberryPi
> Linux/Debian, using GNU make 4.4 with guile) the file written for
> dependencies with -MF is not filled on compilation failure


Sorry for lack of details, I was refering to
https://github.com/RefPerSys/RefPerSys/commit/3ffe011b1d22f3d9b2fdb3c5afd48907780833db

thanks

-- 

Basile STARYNKEVITCH                           
<[email protected]>
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France                               
https://github.com/RefPerSys/RefPerSys
                  https://orcid.org/0000-0003-0908-5250