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1
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2 # Copyright (C) Igor Sysoev
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3
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4
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5 CORE_INCS="$UNIX_INCS"
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6 CORE_DEPS="$UNIX_DEPS $FREEBSD_DEPS"
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7 CORE_SRCS="$UNIX_SRCS $FREEBSD_SRCS"
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8
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9 PIPE="-pipe"
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10
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11
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12 # __FreeBSD_version is the best way to determine whether
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13 # some capability exists and is safe to use
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14
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15 version=`grep "#define __FreeBSD_version" /usr/include/osreldate.h \
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16 | sed -e 's/^.* \(.*\)$/\1/'`
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17
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18
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19 # setproctitle() in libutil
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20
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21 if [ \( $version -ge 500000 -a $version -lt 500012 \) \
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22 -o $version -lt 410002 ]
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23 then
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24 echo " + setproctitle() in libutil"
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25
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26 CORE_LIBS="$CORE_LIBS -lutil"
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27 fi
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28
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29 # sendfile
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30
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31 if [ $version -gt 300007 ]; then
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32 echo " + using sendfile()"
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33
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34 have=HAVE_SENDFILE . auto/have
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35 CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS"
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36 fi
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37
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38
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39 # kqueue
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40
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41 if [ \( $version -lt 500000 -a $version -ge 410000 \) \
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42 -o $version -ge 500011 ]
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43 then
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44 echo " + using kqueue"
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45
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46 have=HAVE_KQUEUE . auto/have
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47 have=HAVE_CLEAR_EVENT . auto/have
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48 EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE"
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49 CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS"
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50 EVENT_FOUND=YES
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51 fi
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52
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53
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54 # kqueue's NOTE_LAWAT
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55
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56 if [ \( $version -lt 500000 -a $version -ge 430000 \) \
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57 -o $version -ge 500018 ]
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58 then
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59 echo " + using kqueue's NOTE_LOWAT"
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60 have=HAVE_LOWAT_EVENT . auto/have
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61 fi
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62
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63
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64 if [ $USE_THREADS = "rfork" ]; then
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65
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66 echo " + using rfork()"
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67
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68 # # kqueue's EVFILT_SIGNAL is safe
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69 #
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70 # if [ $version -gt 460101 ]; then
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71 # echo " + kqueue's EVFILT_SIGNAL is safe"
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72 # have=HAVE_SAFE_EVFILT_SIGNAL . auto/have
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73 # else
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74 # echo "$0: error: the kqueue's EVFILT_SIGNAL is unsafe on this"
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75 # echo "FreeBSD version, so --with-threads=rfork could not be used"
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76 # echo
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77 #
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78 # exit 1
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79 # fi
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80 fi
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81
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82
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83 if [ $EVENT_AIO = YES ]; then
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84 have=HAVE_AIO . auto/have
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85 EVENT_MODULES="$EVENT_MODULES $AIO_MODULE"
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86 CORE_SRCS="$CORE_SRCS $AIO_SRCS"
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87 else
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88 have=HAVE_AIO . auto/nohave
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89 fi
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