c8a0e2f4c6
This commit finalizes support for cross compilation. The tools directory are all links to the actual tools and are built on the host system to build Minix. build.sh is the work horse that takes care of all environment settings. It's slightly adjusted for Minix. The /usr/src/Makefile has additional targets needed for cross compilation.
79 lines
1.7 KiB
Makefile
79 lines
1.7 KiB
Makefile
# $NetBSD: Makefile.host,v 1.28 2011/04/10 16:52:36 joerg Exp $
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NOINFO= # defined
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NOLINT= # defined
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NOMAN= # defined
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.include <bsd.own.mk>
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.ifndef NOCOMPATLIB
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COMPATOBJ!= cd ${.CURDIR}/../compat && ${PRINTOBJDIR}
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.-include "${COMPATOBJ}/defs.mk"
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.endif
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# Resolve pathnames in variables.
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_RESOLVE_VARS= CFLAGS CPPFLAGS DPADD HOST_CPPFLAGS LDADD
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.for var in ${_RESOLVE_VARS}
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${var}:= ${${var}}
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.endfor
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# Switch over to the "real" Makefile.
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.PROGDIR:= ${.CURDIR}/../../${HOST_SRCDIR}
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_CURDIR:= ${.CURDIR}
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HOSTPROG?= ${PROG}
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.CURDIR:= ${.PROGDIR}
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.PATH: ${.CURDIR}
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.include "${.CURDIR}/Makefile"
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.-include "${.CURDIR}/../Makefile.inc"
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# Resolve pathnames from "real" Makefile, and switch .CURDIR back.
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.for var in ${_RESOLVE_VARS}
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${var}:= ${${var}}
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.endfor
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.CURDIR:= ${_CURDIR}
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.undef _CURDIR
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# Set up the environment for <bsd.hostprog.mk>.
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.if ${USETOOLS} != "yes"
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.undef HOSTPROG
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.endif
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HOSTPROGNAME?= ${HOSTPROG}
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HOST_BINDIR?= ${TOOLDIR}/bin
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HOST_CPPFLAGS:= ${HOST_CPPFLAGS} ${CPPFLAGS}
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HOST_CPPFLAGS:= ${HOST_CPPFLAGS:N-Wp,-iremap,*:N--sysroot=*}
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.undef LINKS
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SRCS?= ${HOSTPROG}.c
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SRCS+= ${HOST_SRCS}
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.PATH: ${.PROGDIR}
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# Install rule.
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realinstall: install.host install.files
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install.host: ${HOST_BINDIR}/${HOSTPROGNAME}
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${HOST_BINDIR}/${HOSTPROGNAME}:: ${HOSTPROG}
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${_MKTARGET_INSTALL}
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mkdir -p ${HOST_BINDIR}
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${HOST_INSTALL_FILE} -m ${BINMODE} ${HOSTPROG}${HOSTEXEEXT} ${.TARGET}
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.if ${MKUPDATE} == "no"
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.PHONY: ${HOST_BINDIR}/${HOSTPROGNAME}
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.endif
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install.files:
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.for F in ${HOSTFILES}
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install.files: ${HOST_FILESDIR}/${F}
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${HOST_FILESDIR}/${F}: ${F}
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${_MKTARGET_INSTALL}
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mkdir -p ${HOST_FILESDIR}
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${HOST_INSTALL_FILE} -m ${NONBINMODE} ${.ALLSRC} ${.TARGET}
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.if ${MKUPDATE} == "no"
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.PHONY: ${HOST_FILESDIR}/${F}
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.endif
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.endfor
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.include <bsd.hostprog.mk>
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