58 lines
1.8 KiB
Makefile
58 lines
1.8 KiB
Makefile
# $NetBSD: alternatives.mk,v 1.4 2005/01/25 16:48:53 jmmv Exp $
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#
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# This Makefile fragment handles the alternatives system, registering a
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# package in the database.
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#
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# The ALTERNATIVES_SRC variable contains the path to a file listing the
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# alternatives provided by the package. It defaults to the ALTERNATIVES
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# file in the current directory if found. If this variable is empty, no
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# actions are taken by this file.
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#
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.if !defined(ALTERNATIVES_MK)
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ALTERNATIVES_MK= # defined
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.if !defined(ALTERNATIVES_SRC)
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. if exists(${.CURDIR}/ALTERNATIVES)
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ALTERNATIVES_SRC?= ${.CURDIR}/ALTERNATIVES
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. else
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ALTERNATIVES_SRC?=
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. endif
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.endif
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.if !empty(ALTERNATIVES_SRC)
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${WRKDIR}/.altinstall: ${ALTERNATIVES_SRC}
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@{ ${ECHO} 'if ${TEST} $${STAGE} = "POST-INSTALL"; then'; \
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${ECHO} '${CAT} >./+ALTERNATIVES <<EOF'; \
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${SED} ${FILES_SUBST_SED} <${ALTERNATIVES_SRC}; \
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${ECHO} 'EOF'; \
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${ECHO} 'if ${TEST} -x ${PKG_ALTERNATIVES}; then'; \
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${ECHO} '${PKG_ALTERNATIVES} -gs register ./+ALTERNATIVES'; \
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${ECHO} 'fi'; \
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${ECHO} 'fi'; \
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} >${WRKDIR}/.altinstall
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${WRKDIR}/.altdeinstall: ${ALTERNATIVES_SRC}
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@{ ${ECHO} 'if ${TEST} $${STAGE} = "DEINSTALL"; then'; \
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${ECHO} 'if ${TEST} -x ${PKG_ALTERNATIVES}; then'; \
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${ECHO} '${PKG_ALTERNATIVES} -gs unregister ./+ALTERNATIVES'; \
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${ECHO} 'fi'; \
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${ECHO} '${RM} -f ./+ALTERNATIVES'; \
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${ECHO} 'fi'; \
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} >${WRKDIR}/.altdeinstall
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PRINT_PLIST_AWK+= /^libdata\/alternatives\// { next; }
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PRINT_PLIST_AWK+= /^@dirrm libdata\/alternatives/ { next; }
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EVAL_PREFIX+= PREFIX.pkg_alternatives=pkg_alternatives
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PREFIX.alternatives_DEFAULT= ${LOCALBASE}
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PKG_ALTERNATIVES= ${PREFIX.pkg_alternatives}/sbin/pkg_alternatives
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INSTALL_EXTRA_TMPL+= ${WRKDIR}/.altinstall
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DEINSTALL_EXTRA_TMPL+= ${WRKDIR}/.altdeinstall
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USE_PKGINSTALL= YES
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.endif
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.endif # ALTERNATIVES_MK
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