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1
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2 # Copyright (C) Igor Sysoev
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3 # Copyright (C) Nginx, Inc.
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148
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4
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5
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6 echo "checking for perl"
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7
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8
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9 NGX_PERL_VER=`$NGX_PERL -v 2>&1 | grep '^This is perl' 2>&1 \
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10 | sed -e 's/^This is perl, \(.*\)/\1/'`
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11
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12 if test -n "$NGX_PERL_VER"; then
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13 echo " + perl version: $NGX_PERL_VER"
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14
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15 if [ "`$NGX_PERL -e 'use 5.006001; print "OK"'`" != "OK" ]; then
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16 echo
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17 echo "$0: error: perl 5.6.1 or higher is required"
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18 echo
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19
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20 exit 1;
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21 fi
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22
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23 if [ "`$NGX_PERL -MExtUtils::Embed -e 'print "OK"'`" != "OK" ]; then
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24 echo
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25 echo "$0: error: perl module ExtUtils::Embed is required"
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26 echo
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27
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28 exit 1;
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29 fi
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30
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31 NGX_PERL_CFLAGS="$CFLAGS `$NGX_PERL -MExtUtils::Embed -e ccopts`"
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32 NGX_PM_CFLAGS=`$NGX_PERL -MExtUtils::Embed -e ccopts`
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33
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34 # gcc 4.1/4.2 warn about unused values in pTHX_
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35 NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
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36 | sed -e 's/-Wunused-value/-Wno-unused-value/'`
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37 # icc8 warns 'declaration hides parameter "my_perl"' in ENTER and LEAVE
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38 NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
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39 | sed -e 's/-wd171/-wd171 -wd1599/'`
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40
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41 ngx_perl_ldopts=`$NGX_PERL -MExtUtils::Embed -e ldopts`
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42
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43 if $NGX_PERL -V:usemultiplicity | grep define > /dev/null; then
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44 have=NGX_HAVE_PERL_MULTIPLICITY . auto/have
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45 echo " + perl interpreter multiplicity found"
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46 fi
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47
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48 if $NGX_PERL -V:useithreads | grep undef > /dev/null; then
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49 # FreeBSD port wants to link with -pthread non-threaded perl
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50 ngx_perl_ldopts=`echo $ngx_perl_ldopts | sed 's/ -pthread//'`
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51 fi
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52
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53 CORE_LINK="$CORE_LINK $ngx_perl_ldopts"
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54 LINK_DEPS="$LINK_DEPS $NGX_OBJS/src/http/modules/perl/blib/arch/auto/nginx/nginx.so"
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55
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56 if test -n "$NGX_PERL_MODULES"; then
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57 have=NGX_PERL_MODULES value="(u_char *) \"$NGX_PERL_MODULES\""
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58 . auto/define
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59 NGX_PERL_MODULES_MAN=$NGX_PERL_MODULES/man3
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60 fi
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61
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62 else
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63 echo
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64 echo "$0: error: perl 5.6.1 or higher is required"
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65 echo
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66
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67 exit 1;
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68 fi
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