mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
115 lines
3.6 KiB
Makefile
115 lines
3.6 KiB
Makefile
#
|
|
# ia64/Makefile
|
|
#
|
|
# This file is subject to the terms and conditions of the GNU General Public
|
|
# License. See the file "COPYING" in the main directory of this archive
|
|
# for more details.
|
|
#
|
|
# Copyright (C) 1998-2004 by David Mosberger-Tang <davidm@hpl.hp.com>
|
|
#
|
|
|
|
NM := $(CROSS_COMPILE)nm -B
|
|
READELF := $(CROSS_COMPILE)readelf
|
|
|
|
export AWK
|
|
|
|
CHECKFLAGS += -m64 -D__ia64=1 -D__ia64__=1 -D_LP64 -D__LP64__
|
|
|
|
OBJCOPYFLAGS := --strip-all
|
|
LDFLAGS_vmlinux := -static
|
|
LDFLAGS_MODULE += -T $(srctree)/arch/ia64/module.lds
|
|
AFLAGS_KERNEL := -mconstant-gp
|
|
EXTRA :=
|
|
|
|
cflags-y := -pipe $(EXTRA) -ffixed-r13 -mfixed-range=f12-f15,f32-f127 \
|
|
-falign-functions=32 -frename-registers -fno-optimize-sibling-calls
|
|
CFLAGS_KERNEL := -mconstant-gp
|
|
|
|
GCC_VERSION := $(call cc-version)
|
|
GAS_STATUS = $(shell $(srctree)/arch/ia64/scripts/check-gas "$(CC)" "$(OBJDUMP)")
|
|
CPPFLAGS += $(shell $(srctree)/arch/ia64/scripts/toolchain-flags "$(CC)" "$(OBJDUMP)" "$(READELF)")
|
|
|
|
ifeq ($(GAS_STATUS),buggy)
|
|
$(error Sorry, you need a newer version of the assember, one that is built from \
|
|
a source-tree that post-dates 18-Dec-2002. You can find a pre-compiled \
|
|
static binary of such an assembler at: \
|
|
\
|
|
ftp://ftp.hpl.hp.com/pub/linux-ia64/gas-030124.tar.gz)
|
|
endif
|
|
|
|
ifneq ($(shell if [ $(GCC_VERSION) -lt 0300 ] ; then echo "bad"; fi ;),)
|
|
$(error Sorry, your compiler is too old. GCC v2.96 is known to generate bad code.)
|
|
endif
|
|
|
|
ifeq ($(GCC_VERSION),0304)
|
|
cflags-$(CONFIG_ITANIUM) += -mtune=merced
|
|
cflags-$(CONFIG_MCKINLEY) += -mtune=mckinley
|
|
endif
|
|
|
|
CFLAGS += $(cflags-y)
|
|
head-y := arch/ia64/kernel/head.o arch/ia64/kernel/init_task.o
|
|
|
|
libs-y += arch/ia64/lib/
|
|
core-y += arch/ia64/kernel/ arch/ia64/mm/
|
|
core-$(CONFIG_IA32_SUPPORT) += arch/ia64/ia32/
|
|
core-$(CONFIG_IA64_DIG) += arch/ia64/dig/
|
|
core-$(CONFIG_IA64_GENERIC) += arch/ia64/dig/
|
|
core-$(CONFIG_IA64_HP_ZX1) += arch/ia64/dig/
|
|
core-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/dig/
|
|
core-$(CONFIG_IA64_SGI_SN2) += arch/ia64/sn/
|
|
|
|
drivers-$(CONFIG_PCI) += arch/ia64/pci/
|
|
drivers-$(CONFIG_IA64_HP_SIM) += arch/ia64/hp/sim/
|
|
drivers-$(CONFIG_IA64_HP_ZX1) += arch/ia64/hp/common/ arch/ia64/hp/zx1/
|
|
drivers-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/hp/common/ arch/ia64/hp/zx1/
|
|
drivers-$(CONFIG_IA64_GENERIC) += arch/ia64/hp/common/ arch/ia64/hp/zx1/ arch/ia64/hp/sim/ arch/ia64/sn/
|
|
drivers-$(CONFIG_OPROFILE) += arch/ia64/oprofile/
|
|
|
|
boot := arch/ia64/hp/sim/boot
|
|
|
|
.PHONY: boot compressed check
|
|
|
|
all: compressed unwcheck
|
|
|
|
compressed: vmlinux.gz
|
|
|
|
vmlinux.gz: vmlinux
|
|
$(Q)$(MAKE) $(build)=$(boot) $@
|
|
|
|
unwcheck: vmlinux
|
|
-$(Q)READELF=$(READELF) $(srctree)/arch/ia64/scripts/unwcheck.py $<
|
|
|
|
archclean:
|
|
$(Q)$(MAKE) $(clean)=$(boot)
|
|
|
|
CLEAN_FILES += include/asm-ia64/.offsets.h.stamp vmlinux.gz bootloader
|
|
|
|
MRPROPER_FILES += include/asm-ia64/offsets.h
|
|
|
|
prepare: include/asm-ia64/offsets.h
|
|
|
|
arch/ia64/kernel/asm-offsets.s: include/asm include/linux/version.h include/config/MARKER
|
|
|
|
include/asm-ia64/offsets.h: arch/ia64/kernel/asm-offsets.s
|
|
$(call filechk,gen-asm-offsets)
|
|
|
|
arch/ia64/kernel/asm-offsets.s: include/asm-ia64/.offsets.h.stamp
|
|
|
|
include/asm-ia64/.offsets.h.stamp:
|
|
mkdir -p include/asm-ia64
|
|
[ -s include/asm-ia64/offsets.h ] \
|
|
|| echo "#define IA64_TASK_SIZE 0" > include/asm-ia64/offsets.h
|
|
touch $@
|
|
|
|
boot: lib/lib.a vmlinux
|
|
$(Q)$(MAKE) $(build)=$(boot) $@
|
|
|
|
install: vmlinux.gz
|
|
sh $(srctree)/arch/ia64/install.sh $(KERNELRELEASE) $< System.map "$(INSTALL_PATH)"
|
|
|
|
define archhelp
|
|
echo '* compressed - Build compressed kernel image'
|
|
echo ' install - Install compressed kernel image'
|
|
echo ' boot - Build vmlinux and bootloader for Ski simulator'
|
|
echo '* unwcheck - Check vmlinux for invalid unwind info'
|
|
endef
|