add new tests option

.github/workflows/compilation.yml

@@ -32,11 +32,11 @@ jobs:
         make 
 
     - name: Compile unit test project
-      working-directory: ./src/unit_tests/
+      working-directory: ./
       env:
         TYRA: ${GITHUB_WORKSPACE}
       run: |
-        make 
+        make tests
 
     - name: Compile cube project
       working-directory: ./

Makefile

@@ -60,21 +60,30 @@ all: $(ENGINE_OBJS)
 	cp -f $(LIB_NAME) $(PS2SDK)/ee/lib
 	rm -f $(ENGINE_OBJS)
 
-# cube example
+# Cube example
 cube:
 	$(MAKE) -C src/samples/cube all clean
-# dolphin example
+
+# Dolphin example
 dolphin:
 	$(MAKE) -C src/samples/dolphin all clean
-# floors example
+
+# Floors example
 floors:
 	$(MAKE) -C src/samples/floors all clean
 
+# Rebuild the engine
 rebuild-engine: 
 	$(MAKE) -C src/engine && make && make EE_CXXFLAGS="-DNDEBUG $(EE_CXXFLAGS)"
 
+# Rebuild debug engine
 rebuild-dbg-engine: 
 	$(MAKE) -C src/engine && make && make
+
+# Unit tests folder
+tests: 
+	$(MAKE) -C src/unit_tests all clean
+
 # %.vcl: %.vclpp
 #	 $(EE_VCLPP) $< $@