feat: add compiler installation step

- Ref: add `-debug` suffix to debug targets
- Ref: remove `-release` suffix from release targets
- Feat: add `make install` command
- Feat: add cmake variables:
  - `FZL_TESTS` for enable testing
  - `FZL_SKIP_C` to not build the compiler
  - `FZL_SKIP_VM` to not build the vm

Makefile

@@ -7,34 +7,37 @@ MAX_ITER ?= 2000000
 
 current_time = python3 -c "import time; print(time.time())"
 
-build:
+build-debug:
 	cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug
 	cmake --build build
 
-build-release:
+build:
 	cmake -S . -B build -DCMAKE_BUILD_TYPE=Release $(COMPARING)
 	cmake --build build $(COMPARING)
 
-debug-c: build
+install: build-release
+	cmake --install build
+
+debug-c: build-debug
 	gdb --args ./build/fzc -v ${FILE}
 
-debug-vm: build
+debug-vm: build-debug
 	gdb --args ./build/fz ${FILE}
 
+test-debug: build-debug
+	ctest --output-on-failure --test-dir build
+
 test: build
 	ctest --output-on-failure --test-dir build
 
-test-release: build-release
-	ctest --output-on-failure --test-dir build
-
 bench: COMPARING=&>/dev/null
-bench: build-release
+bench: build
 	@./build/fzc -o build/benchmark.fzb $(BENCH_FILE)
 	@python3 scripts/benchmark.py --runs $(RUNS) --warmup $(WARMUP) \
 		--max-iter $(MAX_ITER) --vm ./build/fz --program build/benchmark.fzb
 
 compare: COMPARING=&>/dev/null
-compare: build-release
+compare: build
 	@echo "=== Million sums benchmark ==="
 
 	@./build/fzc -o build/bench.fzb $(BENCH_FILE) 1>/dev/null 2>/dev/null