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2 # Copyright (C) Igor Sysoev
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3
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4
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58
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5 have=NGX_FREEBSD . auto/have_headers
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4
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6
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7 CORE_INCS="$UNIX_INCS"
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8 CORE_DEPS="$UNIX_DEPS $FREEBSD_DEPS"
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9 CORE_SRCS="$UNIX_SRCS $FREEBSD_SRCS"
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52
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10 CRYPT_LIB="-lcrypt"
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0
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11
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4
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12 ngx_spacer='
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13 '
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14
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15
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4
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16 # __FreeBSD_version and sysctl kern.osreldate are the best ways
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17 # to determine whether some capability exists and is safe to use.
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18 # __FreeBSD_version is used for the testing of the build enviroment.
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19 # sysctl kern.osreldate is used for the testing of the kernel capabilities.
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20
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21 version=`grep "#define __FreeBSD_version" /usr/include/osreldate.h \
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22 | sed -e 's/^.* \(.*\)$/\1/'`
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23
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24 osreldate=`/sbin/sysctl -n kern.osreldate`
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25
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26
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27 # setproctitle() in libutil
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28
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29 if [ \( $version -ge 500000 -a $version -lt 500012 \) \
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30 -o $version -lt 410002 ]
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31 then
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32 echo " + setproctitle() in libutil"
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33
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34 CORE_LIBS="$CORE_LIBS -lutil"
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58
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35 NGX_SETPROCTITLE_LIB="-lutil"
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36 fi
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37
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38 # sendfile
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39
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40 if [ $osreldate -gt 300007 ]; then
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41 echo " + using sendfile()"
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42
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43 have=NGX_HAVE_SENDFILE . auto/have
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44 CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS"
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45 fi
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46
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47
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48 # kqueue
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49
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50 if [ \( $osreldate -lt 500000 -a $osreldate -ge 410000 \) \
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51 -o $osreldate -ge 500011 ]
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52 then
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53 echo " + using kqueue"
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54
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55 have=NGX_HAVE_KQUEUE . auto/have
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56 have=NGX_HAVE_CLEAR_EVENT . auto/have
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57 EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE"
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58 CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS"
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59 EVENT_FOUND=YES
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60 fi
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61
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38
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62
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63 NGX_KQUEUE_CHECKED=YES
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64
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65
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66 # kqueue's NOTE_LAWAT
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67
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68 if [ \( $version -lt 500000 -a $version -ge 430000 \) \
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69 -o $version -ge 500018 ]
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70 then
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71 echo " + using kqueue's NOTE_LOWAT"
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72 have=NGX_HAVE_LOWAT_EVENT . auto/have
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73 fi
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74
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75
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76 if [ $USE_THREADS = "rfork" ]; then
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77
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78 echo " + using rfork()"
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79
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80 # # kqueue's EVFILT_SIGNAL is safe
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81 #
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82 # if [ $version -gt 460101 ]; then
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83 # echo " + kqueue's EVFILT_SIGNAL is safe"
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84 # have=NGX_HAVE_SAFE_EVFILT_SIGNAL . auto/have
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85 # else
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86 # echo "$0: error: the kqueue's EVFILT_SIGNAL is unsafe on this"
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87 # echo "FreeBSD version, so --with-threads=rfork could not be used"
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88 # echo
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89 #
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90 # exit 1
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91 # fi
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92 fi
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93
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94
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95 if [ $EVENT_AIO = YES ]; then
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16
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96 if [ \( $version -lt 500000 -a $version -ge 430000 \) \
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97 -o $version -ge 500014 ]
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98 then
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99 have=NGX_HAVE_AIO . auto/have
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100 EVENT_MODULES="$EVENT_MODULES $AIO_MODULE"
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101 CORE_SRCS="$CORE_SRCS $AIO_SRCS"
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102 else
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103
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104 cat << END
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105
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106 $0: error: the kqueue does not support AIO on this FreeBSD version
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107
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108 END
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109
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110 exit 1
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111 fi
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0
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112 fi
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