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Re: Problem with compiling source code that includes headers with GTY markers
- From: Moritz Muehlenhoff <jmm at inutil dot org>
- To: gcc-help at gcc dot gnu dot org
- Date: Wed, 10 Aug 2005 15:47:22 +0200
- Subject: Re: Problem with compiling source code that includes headers with GTY markers
- References: <20050808134742.GA26088@informatik.uni-bremen.de>
Moritz Muehlenhoff wrote:
> I'm having a problem with extending GCC 4.0.1:
> I added a new source file to the gcc/ dir, which doesn't contain
> GTY markers itself. But since then all files included from the
> new file, that have GTY markers fail to compile with syntax errors,
> because the GTY token is unknown. So I assume that I need to declare
> my new source file for GTY processing, although it only uses these
> only indirectly, correct?
I've tracked this down to the problem that the "machinery" doesn't build
the generated gt-foo header file for the new file. I've added dump-rtl.c
to GTFILES in gcc/Makefile.in and it's properly added to the autotooled
Makefile, but no gt-dump-rtl.h file is generated.
How can I manually trigger a "machinery" generation run for my new file,
so that I can debug what might be wrong?
Cheers,
Moritz