* How to regenerate aclocal.m4?
@ 2022-04-30 1:29 Zopolis0
2022-05-01 23:08 ` Maciej W. Rozycki
0 siblings, 1 reply; 3+ messages in thread
From: Zopolis0 @ 2022-04-30 1:29 UTC (permalink / raw)
To: gcc
I'm trying to regenerate autotools files in liboffloadmic (and other
directories) but when running automake it tells me I need to run aclocal,
which gives me a warning about not finding AM_ENABLE_MULTILIB in library,
which then translates into an autoconf error. How do I fix this? Is there a
specific aclocal version?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How to regenerate aclocal.m4?
2022-04-30 1:29 How to regenerate aclocal.m4? Zopolis0
@ 2022-05-01 23:08 ` Maciej W. Rozycki
2022-05-02 20:50 ` Eric Gallager
0 siblings, 1 reply; 3+ messages in thread
From: Maciej W. Rozycki @ 2022-05-01 23:08 UTC (permalink / raw)
To: Zopolis0; +Cc: gcc
On Sat, 30 Apr 2022, Zopolis0 via Gcc wrote:
> I'm trying to regenerate autotools files in liboffloadmic (and other
> directories) but when running automake it tells me I need to run aclocal,
> which gives me a warning about not finding AM_ENABLE_MULTILIB in library,
> which then translates into an autoconf error. How do I fix this? Is there a
> specific aclocal version?
You need to use the same options that automatic regeneration via `make'
would. They are given in ACLOCAL_AMFLAGS near the top of Makefile.am.
HTH,
Maciej
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How to regenerate aclocal.m4?
2022-05-01 23:08 ` Maciej W. Rozycki
@ 2022-05-02 20:50 ` Eric Gallager
0 siblings, 0 replies; 3+ messages in thread
From: Eric Gallager @ 2022-05-02 20:50 UTC (permalink / raw)
To: Maciej W. Rozycki; +Cc: Zopolis0, GCC Development
On Sun, May 1, 2022 at 7:09 PM Maciej W. Rozycki <macro@orcam.me.uk> wrote:
>
> On Sat, 30 Apr 2022, Zopolis0 via Gcc wrote:
>
> > I'm trying to regenerate autotools files in liboffloadmic (and other
> > directories) but when running automake it tells me I need to run aclocal,
> > which gives me a warning about not finding AM_ENABLE_MULTILIB in library,
> > which then translates into an autoconf error. How do I fix this? Is there a
> > specific aclocal version?
>
> You need to use the same options that automatic regeneration via `make'
> would. They are given in ACLOCAL_AMFLAGS near the top of Makefile.am.
>
> HTH,
>
> Maciej
To go a bit further into detail, what's necessary is that the correct
directory is searched for macro includes. AM_ENABLE_MULTILIB is
defined in `config/multi.m4`, so you need `-I config` in the flags you
use with aclocal (or whatever the relative path to config is from your
current working directory).
Eric
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-04-30 1:29 How to regenerate aclocal.m4? Zopolis0
2022-05-01 23:08 ` Maciej W. Rozycki
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