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| author | Paul Mundt <lethal@linux-sh.org> | 2008-11-18 09:33:48 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-12-22 10:42:53 +0100 |
| commit | 1aad54a99b6ce316c851ba99b2efe41998cfd37d (patch) | |
| tree | 287f90771c7da18a0841d40db1c0ce92ea7f5820 /arch/sh/Makefile | |
| parent | sh: __udivdi3 -> do_div() in softfloat lib. (diff) | |
| download | linux-1aad54a99b6ce316c851ba99b2efe41998cfd37d.tar.xz linux-1aad54a99b6ce316c851ba99b2efe41998cfd37d.zip | |
sh: Migrate necessary libgcc bits in to arch/sh/lib for SUPERH32.
This moves in the necessary libgcc bits for SUPERH32 and drops the
libgcc linking for the regular targets. This in turn allows us to rip
out quite a few hacks both in sh_ksyms_32 and arch/sh/Makefile.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/Makefile')
| -rw-r--r-- | arch/sh/Makefile | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/sh/Makefile b/arch/sh/Makefile index c43eb0d7fa3b..22a1794287ad 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -34,22 +34,6 @@ cflags-$(CONFIG_CPU_SH4A) += $(call cc-option,-m4a,) \ $(call cc-option,-m4a-nofpu,) cflags-$(CONFIG_CPU_SH5) := $(call cc-option,-m5-32media-nofpu,) -ifeq ($(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. -# -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 @@ -176,8 +160,7 @@ 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 += $(LIBGCC) +libs-$(CONFIG_SUPERH64) := arch/sh/lib64/ $(libs-y) $(LIBGCC) PHONY += maketools FORCE |