18a5822eff
They are used as build tools for cross compilation. This import does not include the full distribution. Rather, it sports a shell script that will download and patch the distribution when compiled from /usr/src/tools (yet to be committed). This part of the source tree is only necessary for cross compilation. It's not used or compiled for native builds.
27 lines
745 B
Makefile
27 lines
745 B
Makefile
# $NetBSD: Makefile.hacks,v 1.2 2011/07/03 07:23:19 mrg Exp $
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# some random crap we need in a few places
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# these aren't necessary but are #include'd
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FAKEHEADERS= ${EXTRA_FAKEHEADERS} insn-flags.h insn-constants.h sysroot-suffix.h
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${FAKEHEADERS}:
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${_MKTARGET_CREATE}
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touch ${.TARGET}
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tm.h ${SRCS}: ${FAKEHEADERS}
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CLEANFILES+= ${FAKEHEADERS}
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# arm.h wants MACHMODE aka "enum machine_mode" so we provide a hackful
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# one here to help build libs before gcc itself is built.
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# XXX arm hack
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.if ${MACHINE_ARCH} == "arm" || ${MACHINE_ARCH} == "armeb"
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${OBJS}: insn-modes.h
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# XXX XXX
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${__DPSRCS.d}: insn-modes.h
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insn-modes.h:
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${_MKTARGET_CREATE}
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echo "enum machine_mode { X };" > ${.TARGET}
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DPSRCS+= insn-modes.h
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CLEANFILES+= insn-modes.h
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.endif
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