Jeremy Soller
75 lines
1.5 KiB
Makefile
75 lines
1.5 KiB
Makefile
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 $@ $@.partial
|
|
mkdir -p $(BUILD)
|
|
cp -r $< $@.partial
|
|
mv $@.partial $@
|
|
touch $@
|
|
|
|
$(BUILD)/openlibm/libopenlibm.a: $(BUILD)/openlibm
|
|
make CC=$(CC) CFLAGS=-fno-stack-protector -C $< libopenlibm.a
|