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82 lines
1.6 KiB
Makefile
82 lines
1.6 KiB
Makefile
SUBDIRS = kernel user
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# ifndef $(EMULATOR)
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ifeq ($(EMULATOR), )
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export EMULATOR=__NO_EMULATION__
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endif
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# 计算cpu核心数
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NPROCS:=1
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OS:=$(shell uname -s)
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ifeq ($(OS),Linux)
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NPROCS:=$(shell grep -c ^processor /proc/cpuinfo)
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endif
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ifeq ($(OS),Darwin) # Assume Mac OS X
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NPROCS:=$(shell system_profiler | awk '/Number Of CPUs/{print $4}{next;}')
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endif
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export ARCH=__x86_64__
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export ROOT_PATH=$(shell pwd)
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export RUSTC=$(shell which rustc)
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export DEBUG=DEBUG
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export GLOBAL_CFLAGS := -mcmodel=large -fno-builtin -m64 -fno-stack-protector -D $(ARCH) -D $(EMULATOR) -O1
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ifeq ($(DEBUG), DEBUG)
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GLOBAL_CFLAGS += -g
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endif
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export CC=gcc
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.PHONY: all
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all: kernel user
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.PHONY: kernel
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kernel:
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mkdir -p bin/kernel/
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@list='./kernel'; for subdir in $$list; do \
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echo "make all in $$subdir";\
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cd $$subdir;\
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$(MAKE) all;\
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if [ "$$?" != "0" ]; then\
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echo "内核编译失败";\
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exit 1;\
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fi;\
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cd ..;\
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done
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.PHONY: user
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user:
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mkdir -p bin/user/
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mkdir -p bin/tmp/user
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@list='./user'; for subdir in $$list; do \
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echo "make all in $$subdir";\
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cd $$subdir;\
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$(MAKE) all;\
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if [ "$$?" != "0" ]; then\
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echo "用户态程序编译失败";\
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exit 1;\
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fi;\
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cd ..;\
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done
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.PHONY: clean
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clean:
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@list='$(SUBDIRS)'; for subdir in $$list; do \
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echo "Clean in dir: $$subdir";\
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cd $$subdir && $(MAKE) clean;\
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cd .. ;\
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done
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cppcheck-xml:
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cppcheck kernel user --platform=unix64 --std=c11 -I user/libs/ -I=kernel/ --force -j $(NPROCS) --xml 2> cppcheck.xml
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cppcheck:
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cppcheck kernel user --platform=unix64 --std=c11 -I user/libs/ -I=kernel/ --force -j $(NPROCS)
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gdb:
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gdb -n -x tools/.gdbinit
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