netbsd/sys/arch/cats/conf/Makefile.cats.inc
2015-10-15 10:25:28 +02:00

36 lines
901 B
PHP

# $NetBSD: Makefile.cats.inc,v 1.35 2015/08/24 14:04:24 uebayasi Exp $
MACHINE_ARCH?= arm
CPPFLAGS+= -D${MACHINE}
.if defined(ABLEELF) && (${ABLEELF} == "1")
# use a standard ELF format, adjusted to align areas
KERNLDSCRIPT= ${THISARM}/conf/ldscript.elf
.else
# Need to convert the kernel from ELF to a.out so that the firmware
# can load it.
CFLAGS+= -fno-unwind-tables
LOADADDRESS= 0xF0000020
KERNLDSCRIPT= ldscript
EXTRA_CLEAN+= ${KERNLDSCRIPT}
${KERNLDSCRIPT}: \
${ARM}/conf/kern.ldscript.head \
${ARM}/conf/kern.ldscript.tail \
$S/conf/mkldscript.sh \
${SYSTEM_OBJ}
( cat ${ARM}/conf/kern.ldscript.head ; \
OBJDUMP=${OBJDUMP} ${HOST_SH} $S/conf/mkldscript.sh \
${SYSTEM_OBJ} ; \
cat ${ARM}/conf/kern.ldscript.tail ) > $@
SYSTEM_LD_TAIL_EXTRA+=; \
echo "${OBJCOPY} ${OBJCOPY_ELF2AOUT_FLAGS} $@ $@.aout"; \
${OBJCOPY} ${OBJCOPY_ELF2AOUT_FLAGS} $@ $@.aout
.endif