linux-stable/arch/mips/Kbuild
Ralf Baechle 593d33fe33 MIPS: math-emu: Move various objects into an ar library.
ieee754d.o contains only debug code and dp_sqrt.o and sp_sqrt.o contain
code which for MIPS I/II/III systems we don't want to link.  Again the
savings can be considerable for some systems:

$ mips-linux-size --totals ieee754d.o dp_sqrt.o sp_sqrt.o
   text	   data	    bss	    dec	    hex	filename
   1624	      0	      0	   1624	    658	ieee754d.o
   2016	      0	      0	   2016	    7e0	dp_sqrt.o
    736	      0	      0	    736	    2e0	sp_sqrt.o
   4376	      0	      0	   4376	   1118	(TOTALS)

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2014-05-23 15:11:14 +02:00

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Makefile

# Fail on warnings - also for files referenced in subdirs
# -Werror can be disabled for specific files using:
# CFLAGS_<file.o> := -Wno-error
subdir-ccflags-y := -Werror
# platform specific definitions
include arch/mips/Kbuild.platforms
obj-y := $(platform-y)
# make clean traverses $(obj-) without having included .config, so
# everything ends up here
obj- := $(platform-)
# mips object files
# The object files are linked as core-y files would be linked
obj-y += kernel/
obj-y += mm/
ifdef CONFIG_KVM
obj-y += kvm/
endif