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26 lines
899 B
Makefile
26 lines
899 B
Makefile
#
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# $FreeBSD$
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#
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# this files is a workaround for the target in bsd.port.mk
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# which breaks when the list of MLINKS gets > 32k
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#
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# Compress (or uncompress) and symlink manpages.
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compress-man::
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@${ECHO_MSG} "===> Compressing manual pages for ${PKGNAME}"
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@_manpages='${_MANPAGES:S/'/'\''/g}' && [ "$${_manpages}" != "" ] && ( eval ${GZIP_CMD} $${_manpages} ) || ${TRUE}
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${ECHO_CMD} '${MLINKS}' | \
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${AWK} -v MAN="${MANPREFIX}/man/man3/" \
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'{ for (i=1; i<=NF; i+=2) \
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{ print MAN $$i ".gz " MAN $$(i+1) ".gz" } }' | \
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while read regular link; do \
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${ECHO_CMD} $${regular} $${link}; \
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${RM} -f $${link%.gz}; ${RM} -f $${link%.gz}.gz; \
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${LN} -fs `${ECHO_CMD} $${regular} $${link} | ${AWK} '{ \
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z=split($$1, a, /\//); x=split($$2, b, /\//); \
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while (a[i] == b[i]) i++; \
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for (q=i; q<x; q++) printf "../"; \
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for (; i<z; i++) printf a[i] "/"; printf a[z]; }'` $${link}; \
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done
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