PremadeSpecGlyph config (unimplemented)

.github/workflows/core-build.yml

@@ -1,6 +1,6 @@
 # This starter workflow is for a CMake project running on multiple platforms. There is a different starter workflow if you just want a single platform.
 # See: https://github.com/actions/starter-workflows/blob/main/ci/cmake-single-platform.yml
-name: CMake on multiple platforms
+name: ubuntu-build
 
 on:
   push:
@@ -24,7 +24,11 @@ jobs:
             c_compiler: gcc
             cpp_compiler: g++
             build_type: Release
-
+          - os: ubuntu-latest
+            c_compiler: gcc
+            cpp_compiler: g++
+            build_type: Release
+            
     runs-on: ${{ matrix.os }}
     name: ${{ matrix.os }}-${{ matrix.cpp_compiler }}