From 52ac685dd39590b25510f5624300b7fa9da7a903 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ivan=20Pa=C4=91en?=
 <49401914+ipadjen@users.noreply.github.com>
Date: Wed, 2 Oct 2024 14:34:57 +0200
Subject: [PATCH] Revert macos CI to cgal 5.6.1

---
 .github/workflows/build.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 61fcd5b..e5a7ef5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -52,11 +52,16 @@ jobs:
         run: |
             brew update
             brew upgrade || true
-            brew install cmake boost cgal eigen libomp gdal
+            brew install cmake boost@1.76 gmp mfpr eigen libomp gdal
+      - name: Download CGAL
+        run: |
+            wget https://github.com/CGAL/cgal/releases/download/v5.6.1/CGAL-5.6.1-library.tar.xz -P ${{ github.workspace }}
+            cd ${{ github.workspace }}
+            tar -xvf CGAL-5.6.1-library.tar.xz
       - name: Build
         run: |
             mkdir build && cd build
-            cmake .. && make -j4
+            cmake .. -DCGAL_DIR=${{ github.workspace }}/CGAL-5.6.1 && make -j4
 
   build_win64:
     runs-on: windows-latest