X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=arch%2Fsh%2FMakefile;h=4067b0d9287b5000290784cdf07a9322cf90aa1c;hb=c441c2971de52b7045acb708cc9959815f554f66;hp=c43eb0d7fa3bd2ac088cff7a21bf96387845b8a2;hpb=3f9b5d4dda6d85aab33fef32e8351ddc34c81fb4;p=linux-2.6-omap-h63xx.git

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index c43eb0d7fa3..4067b0d9287 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -32,6 +32,7 @@ cflags-$(CONFIG_CPU_SH4)		:= $(call cc-option,-m4,) \
 	$(call cc-option,-mno-implicit-fp,-m4-nofpu)
 cflags-$(CONFIG_CPU_SH4A)		+= $(call cc-option,-m4a,) \
 					   $(call cc-option,-m4a-nofpu,)
+cflags-$(CONFIG_CPU_SH4AL_DSP)		+= $(call cc-option,-m4al,)
 cflags-$(CONFIG_CPU_SH5)		:= $(call cc-option,-m5-32media-nofpu,)
 
 ifeq ($(cflags-y),)
@@ -39,22 +40,16 @@ ifeq ($(cflags-y),)
 # In the case where we are stuck with a compiler that has been uselessly
 # restricted to a particular ISA, a favourite default of newer GCCs when
 # extensive multilib targets are not provided, ensure we get the best fit
-# regarding FP generation. This is necessary to avoid references to FP
-# variants in libgcc where integer variants exist, which otherwise result
-# in link errors. This is intentionally stupid (albeit many orders of
-# magnitude less than GCC's default behaviour), as anything with a large
-# number of multilib targets better have been built correctly for
-# the target in mind.
+# regarding FP generation. This is intentionally stupid (albeit many
+# orders of magnitude less than GCC's default behaviour), as anything
+# with a large number of multilib targets better have been built
+# correctly for the target in mind.
 #
 cflags-y	+= $(shell $(CC) $(KBUILD_CFLAGS) -print-multi-lib | \
 		     grep nofpu | sed q | sed -e 's/^/-/;s/;.*$$//')
-endif
-
-cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -mb
-cflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -ml
-
-cflags-y	+= $(call cc-option,-mno-fdpic)
-
+# At this point, anything goes.
+isaflags-y	:= $(call as-option,-Wa$(comma)-isa=any,)
+else
 #
 # -Wa,-isa= tuning implies -Wa,-dsp for the versions of binutils that
 # support it, while -Wa,-dsp by itself limits the range of usable opcodes
@@ -67,7 +62,12 @@ isaflags-y	:= $(call as-option,-Wa$(comma)-isa=$(isa-y),)
 
 isaflags-$(CONFIG_SH_DSP)		:= \
 	$(call as-option,-Wa$(comma)-isa=$(isa-y),-Wa$(comma)-dsp)
+endif
 
+cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -mb
+cflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -ml
+
+cflags-y	+= $(call cc-option,-mno-fdpic)
 cflags-y	+= $(isaflags-y) -ffreestanding
 
 cflags-$(CONFIG_MORE_COMPILE_OPTIONS)	+= \
@@ -79,6 +79,9 @@ OBJCOPYFLAGS	:= -O binary -R .note -R .note.gnu.build-id -R .comment \
 # Give the various platforms the opportunity to set default image types
 defaultimage-$(CONFIG_SUPERH32)			:= zImage
 defaultimage-$(CONFIG_SH_SH7785LCR)		:= uImage
+defaultimage-$(CONFIG_SH_RSK)			:= uImage
+defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE)	:= vmlinux
+defaultimage-$(CONFIG_SH_7619_SOLUTION_ENGINE)	:= vmlinux
 
 # Set some sensible Kbuild defaults
 KBUILD_DEFCONFIG	:= shx3_defconfig
@@ -132,6 +135,7 @@ machdir-$(CONFIG_SH_LANDISK)			+= mach-landisk
 machdir-$(CONFIG_SH_TITAN)			+= mach-titan
 machdir-$(CONFIG_SH_LBOX_RE2)			+= mach-lboxre2
 machdir-$(CONFIG_SH_CAYMAN)			+= mach-cayman
+machdir-$(CONFIG_SH_RSK)			+= mach-rsk
 
 ifneq ($(machdir-y),)
 core-y	+= $(addprefix arch/sh/boards/, \
@@ -173,11 +177,8 @@ KBUILD_CFLAGS		+= -pipe $(cflags-y)
 KBUILD_CPPFLAGS		+= $(cflags-y)
 KBUILD_AFLAGS		+= $(cflags-y)
 
-LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
-
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
-libs-y				+= $(LIBGCC)
 
 PHONY += maketools FORCE