CFLAGS_gen.dep = -MT $@ -MD -MP -MF $(dir $@).$(notdir $@).dep
-cmd_compile.c = $(CC) -c $< -o $@ $(CFLAGS) $(ARCH_CFLAGS) \
+cmd_compile.c = $(CC) -c $< -o $@ $(CFLAGS) \
$(CFLAGS-$(suffix $@)) \
$(filter-out $(CFLAGS-OMIT-$(notdir $<)),$(CFLAGS-$(notdir $(<D)))) \
$(CFLAGS-$(subst $(top_srcdir),,$(dir $<))) \
cmd_compile.m = $(cmd_compile.c) -DL_$(patsubst %$(suffix $(notdir $@)),%,$(notdir $@))
cmd_compile.mi= $(cmd_compile.m:-c=-E -dD $(EXTRA_CPPFLAGS))
-cmd_compile-m = $(CC) $^ -c -o $@ $(CFLAGS) $(ARCH_CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(notdir $(@D))) $(CFLAGS-$(notdir $@))
+cmd_compile-m = $(CC) $^ -c -o $@ $(CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(notdir $(@D))) $(CFLAGS-$(notdir $@))
cmd_strip = $(STRIPTOOL) $(STRIP_FLAGS) $^
cmd_t_strip = $(STRIPTOOL) $(STRIP_FLAGS) $@
cmd_ar = $(AR) $(ARFLAGS) $@ $^
endif
ifeq ($(TARGET_ARCH),mips)
+ OPTIMIZATIONS+=-mno-split-addresses
CPU_CFLAGS-$(CONFIG_MIPS_ISA_1)+=-mips1
CPU_CFLAGS-$(CONFIG_MIPS_ISA_2)+=-mips2 -mtune=mips2
CPU_CFLAGS-$(CONFIG_MIPS_ISA_3)+=-mips3 -mtune=mips3
endif
ifeq ($(TARGET_ARCH),nios)
+ OPTIMIZATIONS+=-funaligned-struct-hack
CPU_LDFLAGS-y+=-Wl,-m32
CPU_CFLAGS-y+=-Wl,-m32
endif
CPU_CFLAGS-$(CONFIG_H8S) += -ms -mint32
endif
+ifeq ($(TARGET_ARCH),i960)
+ OPTIMIZATIONS+=-mh -mint32 #-fsigned-char
+endif
+
+ifeq ($(TARGET_ARCH),e1)
+ OPTIMIZATIONS+=-mgnu-param
+endif
+
ifeq ($(TARGET_ARCH),cris)
CPU_LDFLAGS-$(CONFIG_CRIS)+=-Wl,-mcrislinux
CPU_LDFLAGS-$(CONFIG_CRISV32)+=-Wl,-mcrislinux
# Works only w/ gcc-3.4 and up, can't be checked for gcc-3.x w/ check_gcc()
#XWARNINGS+=-Wdeclaration-after-statement
endif
-# Seems to be unused (no ARCH_CFLAGS anywhere), delete?
-# if yes, remove after 0.9.31
-XARCH_CFLAGS=$(call qstrip,$(ARCH_CFLAGS))
CPU_CFLAGS=$(call qstrip,$(CPU_CFLAGS-y))
SSP_DISABLE_FLAGS ?= $(call check_gcc,-fno-stack-protector,)
ifeq ($(DODEBUG),y)
CFLAGS += -O0 -g3
else
-CFLAGS += $(OPTIMIZATION) $(XARCH_CFLAGS)
+CFLAGS += $(OPTIMIZATION)
endif
ifeq ($(DOSTRIP),y)
LDFLAGS += -Wl,-s