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linux/arch/cris
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Guenter Roeck 563084810e cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected 
commit 328cf6927b upstream.

If CONFIG_ETRAX_AXISFLASHMAP is not configured, the flash rescue image
object file is empty. With recent versions of binutils, this results
in the following build error.

cris-linux-objcopy: error:
	the input file 'arch/cris/boot/rescue/rescue.o' has no sections

This is seen, for example, when trying to build cris:allnoconfig
with recently generated toolchains.

Since it does not make sense to build a flash rescue image if there is
no flash, only build it if CONFIG_ETRAX_AXISFLASHMAP is enabled.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Fixes: 66ab3a74c5 ("CRIS: Merge machine dependent boot/compressed ..")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2017-03-16 02:26:18 +00:00
..
arch-v10 cris: update comments for generic idle conversion 2014-06-06 16:08:18 -07:00
arch-v32 cris: update comments for generic idle conversion 2014-06-06 16:08:18 -07:00
boot cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected 2017-03-16 02:26:18 +00:00
configs kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
include cris: buggered copy_from_user/copy_to_user/clear_user 2016-11-20 01:17:27 +00:00
kernel cris: cpuinfo_op should depend on CONFIG_PROC_FS 2014-04-07 16:36:09 -07:00
mm vm: add VM_FAULT_SIGSEGV handling support 2015-02-04 10:58:27 +00:00
Kconfig Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAP 2014-04-07 16:36:11 -07:00
Kconfig.debug Kconfig: remove a few puzzling comments 2011-10-31 10:58:48 +01:00
Makefile UAPI: Partition the header include path sets and add uapi/ header directories 2012-10-02 18:01:26 +01:00