0001-Makefile-Don-t-specify-mabi-or-march.patch 1.4 KB

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  1. From fe9860fd85e49a75bef545e5d9914070491e8002 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. To avoid
  6. can't link double-float modules with soft-float modules
  7. errors when building 32-bit openSBI don't specify mabi or march.
  8. Upstream-Status: Inappropriate [Fixes a 32-bit OE flow bug]
  9. Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
  10. ---
  11. Makefile | 2 --
  12. 1 file changed, 2 deletions(-)
  13. diff --git a/Makefile b/Makefile
  14. index ccf8ea3..69e5b38 100644
  15. --- a/Makefile
  16. +++ b/Makefile
  17. @@ -169,7 +169,6 @@ GENFLAGS += $(firmware-genflags-y)
  18. CFLAGS = -g -Wall -Werror -ffreestanding -nostdlib -fno-strict-aliasing -O2
  19. CFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls
  20. CFLAGS += -mno-save-restore -mstrict-align
  21. -CFLAGS += -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
  22. CFLAGS += -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
  23. CFLAGS += $(GENFLAGS)
  24. CFLAGS += $(platform-cflags-y)
  25. @@ -183,7 +182,6 @@ CPPFLAGS += $(firmware-cppflags-y)
  26. ASFLAGS = -g -Wall -nostdlib -D__ASSEMBLY__
  27. ASFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls
  28. ASFLAGS += -mno-save-restore -mstrict-align
  29. -ASFLAGS += -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
  30. ASFLAGS += -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
  31. ASFLAGS += $(GENFLAGS)
  32. ASFLAGS += $(platform-asflags-y)