opened 05:33AM - 18 Nov 20 UTC
Here is my step to repo this issue:
```sh
git clone https://github.com/jimeh/b…uild-emacs-for-macos
cd build-emacs-for-macos
brew bundle
./build-emacs-for-macos feature/native-comp
```
Here is the error message
```sh
checking for gcc_jit_context_acquire in -lgccjit... yes
checking libgccjit.h usability... no
checking libgccjit.h presence... no
checking for libgccjit.h... no
configure: error: elisp native compiler requested but libgccjit header files were
not found.
```
I checked that libgccjit is already installed by homebrew, here is the result of `brew info libgccjit`.
```sh
❯ brew info libgccjit
libgccjit: stable 10.2.0 (bottled), HEAD
JIT library for the GNU compiler collection
https://gcc.gnu.org/
/usr/local/Cellar/libgccjit/10.2.0 (14 files, 34.6MB) *
Poured from bottle on 2020-11-18 at 13:10:54
From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/libgccjit.rb
License: GPL-3.0-or-later with GCC-exception-3.1
==> Dependencies
Required: gmp ✔, isl ✔, libmpc ✔, mpfr ✔
==> Options
--HEAD
Install HEAD version
```