On Tue, Apr 23, 2024 at 7:24 AM Jakub Jelinek <jakub@redhat.com> wrote:
>
> What we could do is drop the HAVE_COMPRESSED_DEBUG stuff altogether, and
> instead similarly how we have HAVE_COMPRESSED_DEBUG_ZSTD have
> HAVE_COMPRESSED_DEBUG_{ZLIB,ZLIB_GABI,ZLIB_GNU} and for each of those
> if linker supports them test with that corresponding flag.

I think that's right.  Committed this patch after testing on
x86_64-pc-linux-gnu.  While I was at it I added an _alloc version of
ctestzstd.

Ian

* configure.ac: Test --compress-debug-sections=zlib-gnu and
--compress-debug-sections=zlib-gabi separately, setting new
automake conditionals.
* Makefile.am (ctestg, ctestg_alloc): Only build if
HAVE_COMPRESSED_DEBUG_ZLIB_GNU.
(ctesta, ctesta_alloc): Only build if
HAVE_COMPRESSED_DEBUG_ZLIB_GABI.
(ctestzstd_alloc): New test if HAVE_COMPRESSED_DEBUG_ZSTD.
* configure, Makefile.in: Regenerate.