From ba78d0c813494e6bd6c2445f2786be0e4adbb926 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien@dynare.org>
Date: Mon, 13 Mar 2023 17:10:43 +0100
Subject: [PATCH] CI: adapt for new macOS runner
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- enforce x86-64 architecture
- use “sysctl -n hw.ncpu” instead of “nproc” (which has not been installed in
  the new runner)
---
 .gitlab-ci.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1bed9c8d..d1bab239 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -54,8 +54,8 @@ build_macos_x86_64:
     - macOS
   script:
     - autoreconf -si
-    - './configure CC=gcc-12 CXX=g++-12 LEX=/usr/local/opt/flex/bin/flex YACC=/usr/local/opt/bison/bin/bison'
-    - make -j$(nproc)
+    - 'arch -x86_64 ./configure CC=gcc-12 CXX=g++-12 LEX=/usr/local/opt/flex/bin/flex YACC=/usr/local/opt/bison/bin/bison'
+    - arch -x86_64 make -j$(sysctl -n hw.ncpu)
   artifacts:
     paths:
       - src/dynare-preprocessor