build: add Makefile

1 files changed, 72 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..e2ef40e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,72 @@
+ifeq ($(LLVM),1)
+	CC = clang
+else
+	CC = gcc
+endif
+
+CFLAGS = \
+	-O2 \
+	-std=c2x \
+	-Wall    \
+	-Wextra  \
+	-Werror
+
+LDFLAGS = -pthread -lrt
+
+ifeq ($(DEBUG),1)
+	CFLAGS += -g -fsanitize=address,leak,undefined
+	#,memory
+else
+	CFLAGS  += -flto
+	LDFLAGS += -flto
+endif
+
+ifeq ($(SECURITY),1)
+	CFLAGS += \
+		-fwrapv -fwrapv-pointer \
+		-fno-strict-aliasing \
+		-fno-delete-null-pointer-checks \
+		-D_FORTIFY_SOURCE=2 \
+		-fstack-protector-strong \
+		-fPIE -fPIC -fpic \
+		-fno-builtin-fprintf -fno-builtin-fwprintf \
+		-fno-builtin-printf -fno-builtin-snprintf \
+		-fno-builtin-sprintf -fno-builtin-swprintf \
+		-fno-builtin-wprintf \
+		-fno-builtin-memcpy -fno-builtin-memmove \
+		-fno-builtin-memset -fno-builtin-strcat \
+		-fno-builtin-strcpy -fno-builtin-strncat \
+		-fno-builtin-strncpy -fno-builtin-wcscat \
+		-fno-builtin-scwcpy -fno-builtin-wcsncat \
+		-fno-builtin-wcsncpy -fno-builtin-wmemcpy \
+		-fno-builtin-wmemmove -fno-builtin-wmemset \
+		-Wclobbered \
+		-Warray-bounds \
+		-Wdiv-by-zero \
+		-Wshift-count-negative -Wshift-count-overflow \
+		-fstack-protector
+endif
+
+.PHONY: all clean controller worker test analyze
+
+all: build/controller build/worker
+
+clean:
+	@rm -rf build
+
+controller: build/controller
+
+worker: build/worker
+
+build/%.o: %.c
+	@mkdir -p $(@D)
+	@$(CC) $(CFLAGS) -c $^ -o $@
+
+build/%: %.c build/lib.o
+	@mkdir -p $(@D)
+	@$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
+
+build/lib.o: $(patsubst %.c,build/%.o,$(shell find lib -type f -name '*.c' -print))
+	@mkdir -p $(@D)
+	@ld -r $^ -o $@
+