platform_build/core/clang/mips64.mk
Duane Sand 3c4fcd8451 [MIPS] Unite mipsel and mips64el 4.9 gcc toolchains
Use 4.9 mips64el toolchain for both 64- and 32-bit builds.
Tell ld when 32-bit links are required.
Override 4.9's changed defaults for mips floating point
register use, to get same assembler rules as 4.8 and earlier.

Also: drop unused  soft-fp build targets, cleanout redundant
compiler options, and remove extraneous Android.mk file.

(cherry picked from commit 6670e24aed)

Change-Id: I34d2f8fc6113c9d1670e3acff1aff48634b9fe1b
2014-08-05 12:28:44 -07:00

22 lines
564 B
Makefile

# Clang flags for mips64 arch, target or host.
$(warning Untested mips64 clang flags, fix me!)
CLANG_CONFIG_mips64_EXTRA_ASFLAGS :=
CLANG_CONFIG_mips64_EXTRA_CFLAGS :=
CLANG_CONFIG_mips64_EXTRA_LDFLAGS :=
# Include common unknown flags
CLANG_CONFIG_mips64_UNKNOWN_CFLAGS := \
$(CLANG_CONFIG_UNKNOWN_CFLAGS) \
-fno-strict-volatile-bitfields \
-fgcse-after-reload \
-frerun-cse-after-loop \
-frename-registers \
-msynci \
-mno-fused-madd
# We don't have any mips64 flags to substitute yet.
define subst-clang-incompatible-mips64-flags
$(1)
endef