Build with GNU Makefile

.gitlab-ci.yml

@@ -24,7 +24,10 @@ build-img:
   needs: ['build-img']
   script:
     - conan install -if build -g cmake_find_package catch2/2.13.7@
-    - if [ "$ENABLE_CGAL" == "ON" ]; then conan install -if build -g cmake_find_package cgal/5.2.1@; fi
+    - |
+      if [ "$ENABLE_CGAL" == "ON" ]; then
+        conan install -if build -g deploy cgal/5.2.1@
+      fi
     - conan install -if build -g cmake_find_package taocpp-pegtl/3.2.1@
 
     - cmake -S.
@@ -70,13 +73,16 @@ spack:no_cgal:
     NO_CSG: "~cgal"
   <<: *spack_def
 
-.test:gnumake: &spack_def
+.test:gnumake: &gnumake_def
   stage: test
   image: $CI_REGISTRY_IMAGE:latest
   needs: ['build-img']
   script:
     - conan install -if build -g deploy catch2/2.13.7@
-    - if [ "$ENABLE_CGAL" == "ON" ]; then conan install -if build -g deploy cgal/5.2.1@; fi
+    - |
+      if [ "$ENABLE_CGAL" == "ON" ]; then
+        conan install -if build -g deploy cgal/5.2.1@
+      fi
     - conan install -if build -g deploy taocpp-pegtl/3.2.1@
     - make install BOOST_HOME=build/boost CATCH2_HOME=build/catch2 CGAL_HOME=build/cgal PEGTL_HOME=build/taocpp-pegtl DESTDIR=install_destination
   tags:
@@ -85,7 +91,7 @@ spack:no_cgal:
 gnumake:cgal:
   variables:
     ENABLE_CGAL: "ON"
-  <<: *spack_def
+  <<: *gnumake_def
 
 gnumake:no_cgal:
-  <<: *spack_def
+  <<: *gnumake_def