84d69848c9
Pull kbuild updates from Michal Marek: - EXPORT_SYMBOL for asm source by Al Viro. This does bring a regression, because genksyms no longer generates checksums for these symbols (CONFIG_MODVERSIONS). Nick Piggin is working on a patch to fix this. Plus, we are talking about functions like strcpy(), which rarely change prototypes. - Fixes for PPC fallout of the above by Stephen Rothwell and Nick Piggin - fixdep speedup by Alexey Dobriyan. - preparatory work by Nick Piggin to allow architectures to build with -ffunction-sections, -fdata-sections and --gc-sections - CONFIG_THIN_ARCHIVES support by Stephen Rothwell - fix for filenames with colons in the initramfs source by me. * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: (22 commits) initramfs: Escape colons in depfile ppc: there is no clear_pages to export powerpc/64: whitelist unresolved modversions CRCs kbuild: -ffunction-sections fix for archs with conflicting sections kbuild: add arch specific post-link Makefile kbuild: allow archs to select link dead code/data elimination kbuild: allow architectures to use thin archives instead of ld -r kbuild: Regenerate genksyms lexer kbuild: genksyms fix for typeof handling fixdep: faster CONFIG_ search ia64: move exports to definitions sparc32: debride memcpy.S a bit [sparc] unify 32bit and 64bit string.h sparc: move exports to definitions ppc: move exports to definitions arm: move exports to definitions s390: move exports to definitions m68k: move exports to definitions alpha: move exports to actual definitions x86: move exports to actual definitions ...
38 lines
985 B
Makefile
38 lines
985 B
Makefile
#
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# Makefile for ppc-specific library files..
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#
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subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
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ccflags-$(CONFIG_PPC64) := $(NO_MINIMAL_TOC)
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CFLAGS_REMOVE_code-patching.o = $(CC_FLAGS_FTRACE)
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CFLAGS_REMOVE_feature-fixups.o = $(CC_FLAGS_FTRACE)
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obj-y += string.o alloc.o crtsavres.o code-patching.o \
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feature-fixups.o
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obj-$(CONFIG_PPC32) += div64.o copy_32.o
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obj64-y += copypage_64.o copyuser_64.o usercopy_64.o mem_64.o hweight_64.o \
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copyuser_power7.o string_64.o copypage_power7.o memcpy_power7.o \
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memcpy_64.o memcmp_64.o
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obj64-$(CONFIG_SMP) += locks.o
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obj64-$(CONFIG_ALTIVEC) += vmx-helper.o
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ifeq ($(CONFIG_GENERIC_CSUM),)
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obj-y += checksum_$(BITS).o checksum_wrappers.o
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endif
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obj-$(CONFIG_PPC_EMULATE_SSTEP) += sstep.o ldstfp.o
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obj-$(CONFIG_PPC_LIB_RHEAP) += rheap.o
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obj-$(CONFIG_FTR_FIXUP_SELFTEST) += feature-fixups-test.o
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obj-$(CONFIG_ALTIVEC) += xor_vmx.o
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CFLAGS_xor_vmx.o += -maltivec $(call cc-option,-mabi=altivec)
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obj-$(CONFIG_PPC64) += $(obj64-y)
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