GNU bug report logs - #47558
28.0.50; dlopen 'image not found' gccemacs native-lisp macos

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Package: emacs;

Reported by: Bryan O'Brien <bryan.m.obrien <at> gmail.com>

Date: Fri, 2 Apr 2021 03:08:01 UTC

Severity: normal

Found in version 28.0.50

Done: Andrea Corallo <akrl <at> sdf.org>

Bug is archived. No further changes may be made.

Full log

Message #101 received at 47558 <at> debbugs.gnu.org (full text, mbox):

From: Alan Third <alan <at> idiocy.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: bryan.m.obrien <at> gmail.com, 47558 <at> debbugs.gnu.org, akrl <at> sdf.org
Subject: Re: bug#47558: 28.0.50; dlopen 'image not found' gccemacs
 native-lisp macos
Date: Wed, 7 Apr 2021 15:20:25 +0100

On Wed, Apr 07, 2021 at 02:45:59PM +0300, Eli Zaretskii wrote:
> > Date: Wed, 7 Apr 2021 10:58:09 +0100
> > From: Alan Third <alan <at> idiocy.org>
> > Cc: Eli Zaretskii <eliz <at> gnu.org>, bryan.m.obrien <at> gmail.com,
> > 	47558 <at> debbugs.gnu.org
> > 
> > This appears to work, but I don't see anything else like it in
> > configure.ac, so it's maybe not a good idea:
> > 
> >         brew_libdir=`dirname ${BREW_LIBGCCJIT_PREFIX}/lib/gcc/*/libgccjit.so`
> >         LDFLAGS="$LDFLAGS -L${brew_libdir} -I${BREW_LIBGCCJIT_PREFIX}/include"
> 
> This is indeed non-portable, but using 'find' pipes into a suitable
> Sed script should be able to do that portably.

Is this better?

    if test -n "$BREW"; then
      BREW_LIBGCCJIT_PREFIX=`$BREW --prefix --installed libgccjit 2>/dev/null`
      if test "$BREW_LIBGCCJIT_PREFIX"; then
        brew_libdir=`find ${BREW_LIBGCCJIT_PREFIX}/ -name \*.so \
                     | sed -e '1!d;s|/[[^/]]*\.so$||'`
        CFLAGS="$CFLAGS -I${BREW_LIBGCCJIT_PREFIX}/include"
        LDFLAGS="$LDFLAGS -L${brew_libdir} -I${BREW_LIBGCCJIT_PREFIX}/include"
      fi
    fi

-- 
Alan Third
This bug report was last modified 4 years and 43 days ago.

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