Makesystem for kernel module

This commit is contained in:
Vadim Vetrov
2024-07-31 02:12:59 +03:00
parent 7490658708
commit 79d592a0ca
12 changed files with 180 additions and 269 deletions

View File

@@ -1,85 +1,14 @@
BUILD_DIR := $(CURDIR)/build
DEPSDIR := $(BUILD_DIR)/deps
USPACE_TARGETS := default all install uninstall dev run_dev
KMAKE_TARGETS := kmake kload kunload kreload
CC := gcc
LD := gcc
CFLAGS:=-Wall -Wpedantic -Wno-unused-variable -I$(DEPSDIR)/include -Os
LDFLAGS:=-L$(DEPSDIR)/lib -static
.PHONY: $(USPACE_TARGETS) $(KMAKE_TARGETS) clean
$(USPACE_TARGETS):
@$(MAKE) -f uspace.mk $@
# PREFIX is environment variable, if not set default to /usr/local
ifeq ($(PREFIX),)
PREFIX := /usr/local
else
PREFIX := $(DESTDIR)
endif
export CC LD CFLAGS LDFLAGS
APP:=$(BUILD_DIR)/youtubeUnblock
SRCS := youtubeUnblock.c mangle.c
OBJS := $(SRCS:%.c=$(BUILD_DIR)/%.o)
LIBNFNETLINK := $(DEPSDIR)/lib/libnfnetlink.a
LIBMNL := $(DEPSDIR)/lib/libmnl.a
LIBNETFILTER_QUEUE := $(DEPSDIR)/lib/libnetfilter_queue.a
.PHONY: default all dev dev_attrs prepare_dirs
default: all
run_dev: dev
bash -c "sudo $(APP) 537"
dev: dev_attrs all
dev_attrs:
$(eval CFLAGS := $(CFLAGS) -DDEBUG -ggdb -g3)
all: prepare_dirs $(APP)
prepare_dirs:
mkdir -p $(BUILD_DIR)
mkdir -p $(DEPSDIR)
$(LIBNFNETLINK):
cd deps/libnfnetlink && ./autogen.sh && ./configure --prefix=$(DEPSDIR) $(if $(CROSS_COMPILE_PLATFORM),--host=$(CROSS_COMPILE_PLATFORM),)
$(MAKE) -C deps/libnfnetlink
$(MAKE) install -C deps/libnfnetlink
$(LIBMNL):
cd deps/libmnl && ./autogen.sh && ./configure --prefix=$(DEPSDIR) $(if $(CROSS_COMPILE_PLATFORM),--host=$(CROSS_COMPILE_PLATFORM),)
$(MAKE) -C deps/libmnl
$(MAKE) install -C deps/libmnl
$(LIBNETFILTER_QUEUE): $(LIBNFNETLINK) $(LIBMNL)
cd deps/libnetfilter_queue && ./autogen.sh && ./configure --prefix=$(DEPSDIR) $(if $(CROSS_COMPILE_PLATFORM),--host=$(CROSS_COMPILE_PLATFORM),)
$(MAKE) -C deps/libnetfilter_queue
$(MAKE) install -C deps/libnetfilter_queue
$(APP): $(OBJS) $(LIBNETFILTER_QUEUE) $(LIBMNL)
@echo 'LD $(APP)'
@$(LD) $(OBJS) -o $(APP) -L$(DEPSDIR)/lib -lmnl -lnetfilter_queue
$(BUILD_DIR)/%.o: %.c $(LIBNETFILTER_QUEUE) $(LIBMNL)
@echo 'CC $@'
@$(CC) -c $(CFLAGS) $^ -o $@
install: all
install -d $(PREFIX)/bin/
install -m 755 $(APP) $(PREFIX)/bin/
install -d $(PREFIX)/lib/systemd/system/
@cp youtubeUnblock.service $(BUILD_DIR)
@sed -i 's/$$(PREFIX)/$(subst /,\/,$(PREFIX))/g' $(BUILD_DIR)/youtubeUnblock.service
install -m 644 $(BUILD_DIR)/youtubeUnblock.service $(PREFIX)/lib/systemd/system/
uninstall:
rm $(PREFIX)/bin/youtubeUnblock
rm $(PREFIX)/lib/systemd/system/youtubeUnblock.service
systemctl disable youtubeUnblock.service
$(KMAKE_TARGETS):
@$(MAKE) -f kmake.mk $@
clean:
rm -rf $(BUILD_DIR)
$(MAKE) distclean -C deps/libnetfilter_queue || true
$(MAKE) distclean -C deps/libmnl || true
$(MAKE) distclean -C deps/libnfnetlink || true
-@$(MAKE) -f kmake.mk kclean
@$(MAKE) -f uspace.mk clean