4dc88ebedf
Deliverables: Small and clean code (1,4 KSLOC vs GNU's 8,5 KSLOC),
lower memory usage than GNU grep, GNU compatibility,
BSD license.
TODO: Performance is somewhat behind GNU grep but it is only
significant for bigger searches. The reason is complex, the
most important factor is that GNU grep uses lots of
optimizations to improve the speed of the regex library.
First, we need a modern regex library (practically by adopting
TRE), add support for GNU-style non-standard regexes and then
reevalute the performance issues and look for bottlenecks. In
the meantime, for those, who need better performance, it is
possible to build GNU grep by setting WITH_GNU_GREP.
Approved by: delphij (mentor)
Obtained from: OpenBSD (http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/grep/),
freegrep (http://github.com/howardjp/freegrep)
Sponsored by: Google SoC 2008
Portbuild tests run by: kris, pav, erwin
Acknowledgements to: fjoe (as SoC 2008 mentor),
everyone who helped in reviewing and testing
415 lines
4.8 KiB
Makefile
415 lines
4.8 KiB
Makefile
# From: @(#)Makefile 8.3 (Berkeley) 1/7/94
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# $FreeBSD$
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.include <bsd.own.mk>
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# XXX MISSING: deroff diction graph learn plot
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# spell spline struct xsend
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# XXX Use GNU versions: apropos diff grep ld man patch whatis
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# Moved to secure: bdes
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#
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SUBDIR= alias \
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apply \
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${_ar} \
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asa \
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${_at} \
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${_atm} \
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awk \
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banner \
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basename \
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${_bc} \
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${_biff} \
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${_bluetooth} \
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brandelf \
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bsdiff \
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bzip2 \
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bzip2recover \
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${_c89} \
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${_c99} \
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${_calendar} \
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cap_mkdb \
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${_catman} \
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chat \
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${_checknr} \
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${_chkey} \
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chpass \
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cksum \
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${_clang} \
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cmp \
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col \
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${_colcrt} \
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colldef \
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colrm \
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column \
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comm \
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${_compile_et} \
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compress \
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${_cpio} \
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cpuset \
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csplit \
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${_csup} \
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${_ctags} \
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cut \
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${_dc} \
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${_dig} \
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dirname \
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du \
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ee \
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elf2aout \
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elfdump \
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enigma \
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env \
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expand \
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false \
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fetch \
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file \
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${_file2c} \
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find \
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finger \
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fmt \
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fold \
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${_from} \
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fstat \
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fsync \
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ftp \
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gcore \
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gencat \
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getconf \
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getent \
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getopt \
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${_gprof} \
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${_grep} \
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gzip \
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head \
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${_hesinfo} \
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hexdump \
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${_host} \
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id \
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${_indent} \
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ipcrm \
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ipcs \
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join \
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jot \
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kdump \
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keylogin \
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keylogout \
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killall \
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ktrace \
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ktrdump \
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lam \
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last \
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lastcomm \
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ldd \
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leave \
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less \
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lessecho \
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lesskey \
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${_lex} \
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limits \
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locale \
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${_locate} \
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lock \
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lockf \
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logger \
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login \
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logins \
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logname \
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look \
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lorder \
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lsvfs \
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lzmainfo \
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m4 \
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${_mail} \
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${_make} \
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${_makewhatis} \
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mesg \
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minigzip \
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ministat \
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mkdep \
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mkfifo \
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mklocale \
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${_mkstr} \
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mktemp \
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mkuzip \
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${_msgs} \
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mt \
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${_nc} \
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ncal \
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${_ncplist} \
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${_ncplogin} \
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netstat \
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newgrp \
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${_newkey} \
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nfsstat \
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nice \
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nl \
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nohup \
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${_nslookup} \
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${_nsupdate} \
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opieinfo \
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opiekey \
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opiepasswd \
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pagesize \
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passwd \
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paste \
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pathchk \
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perror \
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pr \
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printenv \
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printf \
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procstat \
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${_quota} \
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renice \
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rev \
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revoke \
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${_rlogin} \
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${_rpcgen} \
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rpcinfo \
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rs \
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${_rsh} \
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rup \
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${_ruptime} \
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rusers \
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rwall \
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${_rwho} \
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script \
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sed \
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seq \
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shar \
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showmount \
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${_smbutil} \
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sockstat \
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split \
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stat \
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su \
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systat \
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tabs \
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tail \
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talk \
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tar \
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tcopy \
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tee \
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${_telnet} \
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tftp \
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time \
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tip \
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top \
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touch \
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tput \
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tr \
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true \
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truncate \
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${_truss} \
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tset \
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tsort \
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tty \
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${_ul} \
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uname \
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unexpand \
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${_unifdef} \
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uniq \
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unzip \
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units \
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unvis \
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${_usbhidaction} \
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${_usbhidctl} \
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users \
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uudecode \
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uuencode \
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${_vacation} \
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${_vgrind} \
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vi \
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vis \
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vmstat \
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w \
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wall \
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wc \
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what \
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whereis \
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which \
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who \
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whois \
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write \
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wtmpcvt \
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xargs \
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xinstall \
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${_xlint} \
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${_xstr} \
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xz \
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xzdec \
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${_yacc} \
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yes \
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${_ypcat} \
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${_ypmatch} \
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${_ypwhich}
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.if ${MACHINE_ARCH} != "arm"
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_truss= truss
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.endif
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# NB: keep these sorted by MK_* knobs
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.if ${MK_AT} != "no"
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_at= at
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.endif
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.if ${MK_ATM} != "no"
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_atm= atm
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.endif
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.if ${MK_MAN_UTILS} != "no"
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_catman= catman
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.endif
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.if ${MK_BIND_UTILS} != "no"
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_dig= dig
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_host= host
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_nslookup= nslookup
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_nsupdate= nsupdate
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.endif
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.if ${MK_BLUETOOTH} != "no"
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_bluetooth= bluetooth
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.endif
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.if ${MK_BSD_CPIO} != "no"
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_cpio= cpio
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.endif
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.if ${MK_CALENDAR} != "no"
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_calendar= calendar
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.endif
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.if ${MK_CLANG} != "no"
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_clang= clang
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.endif
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.if ${MK_GNU_GREP} != "yes"
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_grep= grep
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.endif
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.if ${MK_HESIOD} != "no"
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_hesinfo= hesinfo
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.endif
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.if ${MK_OPENSSL} != "no"
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_bc= bc
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_chkey= chkey
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_dc= dc
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_newkey= newkey
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.if ${MK_LIBTHR} != "no"
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_csup= csup
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.endif
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.endif
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.if ${MK_LOCATE} != "no"
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_locate= locate
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.endif
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# XXX msgs?
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.if ${MK_MAIL} != "no"
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_biff= biff
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_from= from
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_mail= mail
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_msgs= msgs
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.endif
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.if ${MK_MAKE} != "no"
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_make= make
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.endif
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.if ${MK_MAN_UTILS} != "no"
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_makewhatis= makewhatis
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.endif
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.if ${MK_NETCAT} != "no"
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_nc= nc
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.endif
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.if ${MK_NIS} != "no"
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_ypcat= ypcat
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_ypmatch= ypmatch
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_ypwhich= ypwhich
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.endif
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.if ${MK_QUOTAS} != "no"
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_quota= quota
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.endif
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.if ${MK_RCMDS} != "no"
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_rlogin= rlogin
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_rsh= rsh
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_ruptime= ruptime
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_rwho= rwho
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.endif
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.if ${MK_SENDMAIL} != "no"
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_vacation= vacation
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.endif
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.if ${MK_TELNET} != "no"
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_telnet= telnet
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.endif
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.if ${MK_TEXTPROC} != "no"
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_checknr= checknr
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_colcrt= colcrt
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_ul= ul
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.endif
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.if ${MK_TOOLCHAIN} != "no"
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_ar= ar
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_c89= c89
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_c99= c99
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_compile_et= compile_et
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_ctags= ctags
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_file2c= file2c
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_gprof= gprof
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_indent= indent
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_lex= lex
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_mkstr= mkstr
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_rpcgen= rpcgen
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_unifdef= unifdef
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_xlint= xlint
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_xstr= xstr
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# XXX maybe under textproc?
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_vgrind= vgrind
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_yacc= yacc
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.endif
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.if ${MK_USB} != "no"
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_usbhidaction= usbhidaction
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_usbhidctl= usbhidctl
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.endif
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.if ${MACHINE_ARCH} == "i386"
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.if ${MK_NCP} != "no"
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_ncplist= ncplist
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_ncplogin= ncplogin
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.endif
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_smbutil= smbutil
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.endif
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.if ${MACHINE_ARCH} == "ia64"
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_smbutil= smbutil
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.endif
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.if ${MACHINE_ARCH} == "amd64"
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.if ${MK_NCP} != "no"
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_ncplist= ncplist
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_ncplogin= ncplogin
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.endif
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_smbutil= smbutil
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.endif
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.if ${MACHINE_ARCH} == "powerpc"
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_smbutil= smbutil
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.endif
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.if ${MACHINE_ARCH} == "sparc64"
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_smbutil= smbutil
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.endif
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.include <bsd.subdir.mk>
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