android_kernel_xiaomi_sm8350/arch/ia64/sn/kernel/sn2/Makefile
Keith Owens 103ec0910d [IA64-SGI] Recursive flags do not work for selective builds
arch/ia64/sn/Makefile sets CPPFLAGS, expecting that setting to
propogate to all the subdirectories.  For a normal build with its
recursive descent it does work, but doing a selective build like
'make arch/ia64/sn/kernel/io_init.i' does not do a recursive descent,
it goes directly to arch/ia64/sn/kernel/Makefile so the flags do not
get set.

To support selective builds, set the flags in all the subordinate Makefiles.

Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-26 13:17:34 -08:00

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Makefile

# arch/ia64/sn/kernel/sn2/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) 1999,2001-2002 Silicon Graphics, Inc. All rights reserved.
#
# sn2 specific kernel files
#
CPPFLAGS += -I$(srctree)/arch/ia64/sn/include
obj-y += cache.o io.o ptc_deadlock.o sn2_smp.o sn_proc_fs.o \
prominfo_proc.o timer.o timer_interrupt.o sn_hwperf.o