package/boot/opensbi/0001-Makefile-Don-t-specify-mabi-or-march.patch

   1 From da4d70284f9172bccb703a833975aef5c5723b3a Mon Sep 17 00:00:00 2001
   2 From: Alistair Francis <alistair.francis@wdc.com>
   3 Date: Fri, 15 Feb 2019 14:57:41 -0800
   4 Subject: [PATCH] Makefile: Don't specify mabi or march
   5
   6 To avoid
   7     can't link double-float modules with soft-float modules
   8 errors when building 32-bit openSBI don't specify mabi or march.
   9
  10 Upstream-Status: Inappropriate [Fixes a 32-bit Yocto flow bug]
  11 Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
  12
  13 ---
  14  Makefile | 2 --
  15  1 file changed, 2 deletions(-)
  16
  17 diff --git a/Makefile b/Makefile
  18 index 16d9dca..0f37772 100644
  19 --- a/Makefile
  20 +++ b/Makefile
  21 @@ -254,7 +254,6 @@ GENFLAGS    +=      $(firmware-genflags-y)
  22  CFLAGS         =       -g -Wall -Werror -ffreestanding -nostdlib -fno-stack-protector -fno-strict-aliasing -O2
  23  CFLAGS         +=      -fno-omit-frame-pointer -fno-optimize-sibling-calls
  24  CFLAGS         +=      -mno-save-restore -mstrict-align
  25 -CFLAGS         +=      -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
  26  CFLAGS         +=      -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
  27  CFLAGS         +=      $(RELAX_FLAG)
  28  CFLAGS         +=      $(GENFLAGS)
  29 @@ -269,7 +268,6 @@ CPPFLAGS    +=      $(firmware-cppflags-y)
  30  ASFLAGS                =       -g -Wall -nostdlib
  31  ASFLAGS                +=      -fno-omit-frame-pointer -fno-optimize-sibling-calls
  32  ASFLAGS                +=      -mno-save-restore -mstrict-align
  33 -ASFLAGS                +=      -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
  34  ASFLAGS                +=      -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
  35  ASFLAGS                +=      $(RELAX_FLAG)
  36  ifneq ($(CC_IS_CLANG),y)