55 lines
2 KiB
Makefile
55 lines
2 KiB
Makefile
# $NetBSD: Makefile,v 1.20 2021/04/21 15:37:12 wiz Exp $
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DISTNAME= new_brain
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PKGNAME= knightcap-brain-19980616
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CATEGORIES= games
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#MASTER_SITES= ftp://ftp.samba.org/pub/KnightCap/
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EXTRACT_SUFX= .dat
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MAINTAINER= pkgsrc-users@NetBSD.org
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HOMEPAGE= http://samba.org/KnightCap/
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COMMENT= Book of losing moves for KnightCap
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WRKSRC= ${WRKDIR}
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DIST_SUBDIR= ${PKGNAME_NOREV}
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EXTRACT_ONLY= # empty
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NO_CONFIGURE= yes
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# The prefab brain file is not especially portable (see the top of
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# brain.c in knightcap; the file is a binary array of brain_entry) and
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# while most of it is adequate but not ideal and should be portable
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# among platforms of the same endianness (even ILP32 vs. LP64 ones),
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# it unfortunately contains two fields of type time_t. We think the
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# posted brain file is from 32-bit x86, probably Linux, so it will
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# work on little-endian machines where time_t is still 32 bit. This
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# excludes at least NetBSD 6.0 and up, and at least some of the 64-bit
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# Linux ports, but I don't know for sure which ones. So begin by
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# allowing little-endian platforms and then excluding ones known not
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# to work. Add more as needed; a brain file with mismatched time_t
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# won't load. Note that while the existing brain file could easily be
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# translated, if anyone feels like doing that they should probably
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# translate the posted one to a portable format (e.g. compressed JSON
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# or something, or just plain text) and provide a loader for that
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# format upstream.
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.include "../../mk/bsd.prefs.mk"
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ONLY_FOR_PLATFORM= ${LITTLEENDIANPLATFORMS}
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NOT_FOR_PLATFORM= NetBSD-[6-9].*-* NetBSD-1[1-9].*-*
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NOT_FOR_PLATFORM+= Linux-*-alpha
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EGDIR= ${PREFIX}/share/examples/knightcap
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INSTALLATION_DIRS= bin
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do-build:
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${SED} -e "s,@PREFIX@,${PREFIX},g" < ${FILESDIR}/newbrain.sh \
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> ${WRKSRC}/newbrain.sh
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do-install:
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${INSTALL_SCRIPT} ${WRKSRC}/newbrain.sh \
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${DESTDIR}${PREFIX}/bin/newbrain
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${INSTALL_DATA_DIR} ${DESTDIR}${EGDIR}
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${INSTALL_DATA} ${DISTDIR}/${DIST_SUBDIR}/new_brain.dat \
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${DESTDIR}${EGDIR}/brain.dat
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.include "../../mk/bsd.pkg.mk"
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