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CC = powerpc64-unknown-linux-gnu-gcc
CXX = powerpc64-unknown-linux-gnu-g++
LD = powerpc64-unknown-linux-gnu-ld
COMMONFLAGS = -O3 -nostdlib
CFLAGS = ${COMMONFLAGS} -mcpu=power7 -nostdinc -g -msoft-float -mno-altivec
ASMFLAGS = ${COMMONFLAGS} -mcpu=power7
CXXFLAGS = ${CFLAGS} -nostdinc++ -fno-rtti -fno-exceptions
LDFLAGS = -static --sort-common -Map $@.map ${COMMONFLAGS}
INCDIR = ${OBJDIR}/../src/include/
${OBJDIR}/%.o : %.C
${CXX} -c ${CXXFLAGS} $< -o $@ -I ${INCDIR}
${OBJDIR}/%.o : %.c
${CC} -c ${CFLAGS} $< -o $@ -I ${INCDIR}
${OBJDIR}/%.o : %.S
${CC} -c ${ASMFLAGS} $< -o $@ -Wa,-I${INCDIR}
${IMGDIR}/%.elf: kernel.ld ${OBJDIR}/*.o
${LD} ${LDFLAGS} ${OBJDIR}/*.o -T kernel.ld -o $@
${IMGDIR}/%.bin: kernel.ld ${OBJDIR}/*.o
${LD} ${LDFLAGS} ${OBJDIR}/*.o --oformat=binary -T kernel.ld -o $@
%.d:
cd ${basename $@} && ${MAKE}
%.clean:
cd ${basename $@} && ${MAKE} clean
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