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Re: ./configure --with-native-compilation on macos (11.5.2 Big Sur)
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From: |
Alan Third |
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Subject: |
Re: ./configure --with-native-compilation on macos (11.5.2 Big Sur) |
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Date: |
Tue, 17 Aug 2021 20:45:55 +0100 |
On Tue, Aug 17, 2021 at 09:59:48AM +0900, Jean-Christophe Helary wrote:
>
>
> > On Aug 17, 2021, at 2:18, Alan Third <alan@idiocy.org> wrote:
> >
> > On Sun, Aug 15, 2021 at 03:10:13PM +0900, Jean-Christophe Helary wrote:
> >> On a recently checked out master branch I keep bumping into this error
> >> message:
> >>
> >> checking for gcc_jit_context_acquire in -lgccjit... no
> >> configure: error: ELisp native compiler was requested, but libgccjit was
> >> not found.
> >> Please try installing libgccjit or a similar package.
> >>
> >> even though I have installed, reinstalled and reinstalled from source said
> >> libgccjit (with brew).
> >>
> >> I guess there is something trivial I need to do to fix that, but I can't
> >> figure it out.
> >
> > Can you please run:
> >
> > find `brew --prefix --installed libgccjit 2>/dev/null`/ -name \*.so
> >
> > and let us know what the result is?
>
> Et voilà:
>
> /usr/local/opt/libgccjit//lib/gcc/11/libgccjit.so
Unfortunately that's what I was expecting...
Can you try the attached patch and see if it makes any difference?
--
Alan Third
0001-configure.ac-Make-homebrew-check-for-libgccjit-match.patch
Description: Text document