From: Masahiro Yamada Date: Tue, 3 Jul 2018 01:22:01 +0000 (+0900) Subject: microblaze: add endianness options to LDFLAGS instead of LD X-Git-Tag: v4.19-rc1~72^2~2 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0fbe9a245c60bedebb6dd329966f463bb724450a;p=linux.git 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 $(ld-option,...) from Kconfig files. If you tweak 'LD' in arch Makefile depending on CONFIG_CPU_BIG_ENDIAN, this would end up with circular dependency between Makefile and Kconfig. Signed-off-by: Masahiro Yamada Signed-off-by: Michal Simek --- diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile index d269dd4b8279..73330360a8e6 100644 --- a/arch/microblaze/Makefile +++ b/arch/microblaze/Makefile @@ -40,11 +40,11 @@ CPUFLAGS-$(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))