[PATCH] translate dashes in filenames for headers install
The current filename->define translation does not scrub dashes so when creating stub defines for like asm-x86_64/ptrace-abi.h, we get: #define __ASM_STUB_PTRACE-ABI_H gcc just hates that sort of thing :) trivial attached patch adds - to the tr list to scrub it to _ Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -109,7 +109,7 @@ quiet_cmd_mkdir = MKDIR $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
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quiet_cmd_gen = GEN $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
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cmd_gen = \
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FNAME=$(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,%,$@) \
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STUBDEF=__ASM_STUB_`echo $$FNAME | tr a-z. A-Z_`; \
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STUBDEF=__ASM_STUB_`echo $$FNAME | tr a-z.- A-Z__`; \
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(echo "/* File autogenerated by 'make headers_install' */" ; \
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echo "\#ifndef $$STUBDEF" ; \
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echo "\#define $$STUBDEF" ; \
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