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