| # C stack: layered, deterministic core. Targets: all, test, san, demo, clean. | |
| CC ?= gcc | |
| CFLAGS ?= -std=c11 -O2 -g | |
| WARN := -Wall -Wextra -Wpedantic -Wshadow -Wconversion -Werror | |
| INC := -Iinclude | |
| DEFS := -D_GNU_SOURCE | |
| SRC := $(wildcard src/*.c) | |
| OBJ := $(patsubst src/%.c,build/%.o,$(SRC)) | |
| TESTS := $(patsubst tests/%.c,build/%,$(wildcard tests/test_*.c)) | |
| all: build/libcstack.a build/cstack_demo $(TESTS) | |
| build/%.o: src/%.c $(wildcard include/*.h) | |
| @mkdir -p build | |
| $(CC) $(CFLAGS) $(WARN) $(DEFS) $(INC) -c $< -o $@ | |
| build/libcstack.a: $(OBJ) | |
| ar rcs $@ $^ | |
| build/test_%: tests/test_%.c build/libcstack.a tests/cs_test.h | |
| $(CC) $(CFLAGS) $(WARN) $(DEFS) $(INC) $< build/libcstack.a -o $@ | |
| build/cstack_demo: demo/cstack_demo.c build/libcstack.a | |
| $(CC) $(CFLAGS) $(WARN) $(DEFS) $(INC) $< build/libcstack.a -o $@ | |
| test: all | |
| @set -e; for t in $(TESTS); do ./$$t; done | |
| # same tests under AddressSanitizer + UndefinedBehaviorSanitizer | |
| san: | |
| $(MAKE) clean | |
| $(MAKE) test CFLAGS="-std=c11 -O1 -g -fsanitize=address,undefined -fno-sanitize-recover=all -fno-omit-frame-pointer" | |
| demo: build/cstack_demo | |
| ./build/cstack_demo | |
| clean: | |
| rm -rf build | |