Initial commitHEADmain

1 files changed, 79 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7132ab1
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,79 @@
+CC := clang
+CPPFLAGS := \
+    -D_POSIX_C_SOURCE=202405L \
+    -D_DEFAULT_SOURCE \
+    -MMD -MP
+CFLAGS := \
+    -std=c2y \
+    -fdefer-ts \
+    -fstack-protector-strong \
+    -pedantic-errors \
+    -Wall \
+    -Wextra \
+    -Werror \
+    -Wconversion \
+    -Wformat-security \
+    -Wformat=2 \
+    -Wmissing-prototypes \
+    -Wnull-dereference \
+    -Wpadded \
+    -Wshadow \
+    -Wstack-protector \
+    -Wstrict-prototypes \
+    -Wunreachable-code \
+    -Wunused-macros
+LDFLAGS :=
+LDLIBS :=
+
+PKG_CONFIG := pkg-config
+DEPS := \
+    libsodium \
+    liburing
+CFLAGS += $(shell $(PKG_CONFIG) --cflags $(DEPS))
+LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L $(DEPS))
+LDLIBS += $(shell $(PKG_CONFIG) --libs-only-l --libs-only-other $(DEPS))
+
+DEBUG ?= 0
+ifeq ($(DEBUG),1)
+    CFLAGS += \
+        -O0 \
+        -g3 \
+        -fno-omit-frame-pointer \
+        -fsanitize=address,undefined \
+        -Wno-error=unreachable-code \
+        -Wno-error=unused \
+        -Wno-error=unused-macros \
+        -Wno-error=unused-parameter
+    LDFLAGS += -fsanitize=address,undefined
+    BUILD_DIR := build/debug
+else ifeq ($(DEBUG),0)
+    CPPFLAGS += -DNDEBUG
+    CFLAGS += -O2 -flto -march=native
+    LDFLAGS += -flto
+    BUILD_DIR := build/release
+else
+    $(error Invalid DEBUG $(DEBUG))
+endif
+
+SRCS := $(shell find src -type f -name '*.c')
+OBJS := $(SRCS:src/%.c=$(BUILD_DIR)/%.o)
+EXE := colloid
+
+.PHONY: all clean
+
+all: $(BUILD_DIR)/$(EXE)
+
+$(BUILD_DIR)/%.o: src/%.c
+	@mkdir -p $(@D)
+	$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
+
+$(BUILD_DIR)/$(EXE): $(OBJS)
+	@mkdir -p $(@D)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
+
+clean:
+	rm -fr build
+
+-include $(OBJS:.o=.d)
+
+$(OBJS:.o=.d): ;