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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-07-03 04:22:01 +0300
committerMichal Simek <michal.simek@xilinx.com>2018-07-25 10:14:47 +0300
commit0fbe9a245c60bedebb6dd329966f463bb724450a (patch)
treefdc64fa83ae3d29a6ff81f2000e50b03662bfa55 /arch/microblaze/Makefile
parented207a743444aca63a4a71eadf6ae19e99ee1534 (diff)
downloadlinux-0fbe9a245c60bedebb6dd329966f463bb724450a.tar.xz
microblaze: add endianness options to LDFLAGS instead of LD
With the recent syntax extension, Kconfig is now able to evaluate the compiler / toolchain capability. However, accumulating flags to 'LD' is not compatible with the way it works; 'LD' must be passed to Kconfig to call $(ld-option,...) from Kconfig files. If you tweak 'LD' in arch Makefile depending on CONFIG_CPU_BIG_ENDIAN, this would end up with circular dependency between Makefile and Kconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze/Makefile')
-rw-r--r--arch/microblaze/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile
index d269dd4b8279..73330360a8e6 100644
--- a/arch/microblaze/Makefile
+++ b/arch/microblaze/Makefile
@@ -40,11 +40,11 @@ CPUFLAGS-$(CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR) += -mxl-pattern-compare
ifdef CONFIG_CPU_BIG_ENDIAN
KBUILD_CFLAGS += -mbig-endian
KBUILD_AFLAGS += -mbig-endian
-LD += -EB
+LDFLAGS += -EB
else
KBUILD_CFLAGS += -mlittle-endian
KBUILD_AFLAGS += -mlittle-endian
-LD += -EL
+LDFLAGS += -EL
endif
CPUFLAGS-1 += $(call cc-option,-mcpu=v$(CPU_VER))