On Fri, 2020-04-03 at 23:55 +0100, Maciej W. Rozycki via Gcc-patches wrote:
> Use Autoconf substitution in the template used for extra DejaGNU site
> configuration, which is a documented supported way to pass information
> from the `configure' script, rather than resorting to a hack with
> extracting an undocumented internal setting from `config.log' to pass
> the compiler vendor to DejaGNU. No functional change (and no risk of
> breakage with some Autoconf version anymore).
>
> Use AM_SUBST_NOTMAKE with the new substitution so as not to place it in
> Makefile.in files, where it is not needed, and set the Autmoake version
> requirement accordingly.
> ---
> Hi,
>
> I chose to use AM_SUBST_NOTMAKE so as not to clutter Makefile.in files
> with the new variable as Automake does that by default. That however
> requires the use of Automake 1.11 or newer. By the look of our sources
> that shouldn't be an issue as far as I can tell, but the macro invocation
> can be dropped along with the requirement if it would.
>
> Maciej
> ---
> Makefile.am | 3 ++-
> configure.ac | 2 ++
> testsuite/lib/libffi.exp | 4 ----
> testsuite/local.exp.in | 1 +
> 4 files changed, 5 insertions(+), 5 deletions(-)
OK
jeff
>
