emacs-28 f7fd7bf477: Find libgccjit.dylib on Homebrew Macos

[Eli Zaretskii]

branch: emacs-28
commit f7fd7bf477acfc65701065ec70c32dacb17e275a
Author: Eugene Ha <eha@posteo.de>
Commit: Eli Zaretskii <eliz@gnu.org>

    Find libgccjit.dylib on Homebrew Macos
    
    * configure.ac: Also find libggcjit on Homebrew (bug#55173).
    
    Copyright-paperwork-exempt: yes
    (cherry picked from commit faa29fa2c9e9d5a5d7544a1a39b2a89cf57a8439)
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 741a1a31df..03eb9783a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3844,7 +3844,7 @@ if test "${with_native_compilation}" != "no"; then
           MAC_CFLAGS="-I$(dirname $($BREW ls -v libgccjit | \
                                                 grep libgccjit.h))"
           MAC_LIBS="-L$(dirname $($BREW ls -v libgccjit| \
-                                            grep libgccjit.so\$))"
+                                            grep -E 'libgccjit\.(so|dylib)$'))"
         fi
       fi