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- TARGET?=
- BUILD=target
- ifneq ($(TARGET),)
- BUILD="target/$(TARGET)"
- CARGOFLAGS+="--target=$(TARGET)"
- endif
- ifeq ($(TARGET),aarch64-unknown-linux-gnu)
- CC="aarch64-linux-gnu-gcc"
- endif
- ifeq ($(TARGET),x86_64-unknown-redox)
- CC="x86_64-unknown-redox-gcc"
- endif
- SRC=\
- src/* \
- src/*/* \
- src/*/*/* \
- src/*/*/*/*
- .PHONY: all clean fmt install libc libm test
- all: libc libm
- clean:
- cargo clean
- make -C tests clean
- fmt:
- ./fmt.sh
- install: all
- mkdir -pv "$(DESTDIR)/lib"
- mkdir -pv "$(DESTDIR)/include"
- cp -rv "include"/* "$(DESTDIR)/include"
- cp -rv "target/include"/* "$(DESTDIR)/include"
- cp -v "$(BUILD)/debug/libc.a" "$(DESTDIR)/lib"
- cp -v "$(BUILD)/debug/crt0.o" "$(DESTDIR)/lib"
- cp -v "$(BUILD)/openlibm/libopenlibm.a" "$(DESTDIR)/lib/libm.a"
- libc: $(BUILD)/debug/libc.a $(BUILD)/debug/crt0.o
- libm: $(BUILD)/openlibm/libopenlibm.a
- test: all
- make -C tests run
- $(BUILD)/debug/libc.a: $(SRC)
- cargo build $(CARGOFLAGS)
- touch $@
- $(BUILD)/debug/crt0.o: $(SRC)
- cargo rustc --manifest-path src/crt0/Cargo.toml $(CARGOFLAGS) -- --emit obj=$@
- touch $@
- $(BUILD)/release/libc.a: $(SRC)
- cargo build --release $(CARGOFLAGS)
- touch $@
- $(BUILD)/release/crt0.o: $(SRC)
- cargo rustc --release --manifest-path src/crt0/Cargo.toml $(CARGOFLAGS) -- --emit obj=$@
- touch $@
- $(BUILD)/openlibm: openlibm
- rm -rf $@ [email protected]
- mkdir -p $(BUILD)
- cp -r $< [email protected]
- mv [email protected] $@
- touch $@
- $(BUILD)/openlibm/libopenlibm.a: $(BUILD)/openlibm
- make CC=$(CC) CFLAGS=-fno-stack-protector -C $< libopenlibm.a
|
