blob: e16a1bc85a1069ccfa848ac30d6a16fe85d7aeb2 [file] [log] [blame]
# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.
echo "checking for perl"
NGX_PERL_VER=`$NGX_PERL -v 2>&1 | grep '^This is perl' 2>&1 \
| sed -e 's/^This is perl, \(.*\)/\1/'`
if test -n "$NGX_PERL_VER"; then
echo " + perl version: $NGX_PERL_VER"
if [ "`$NGX_PERL -e 'use 5.008006; print "OK"'`" != "OK" ]; then
echo
echo "$0: error: perl 5.8.6 or higher is required"
echo
exit 1;
fi
if [ "`$NGX_PERL -MExtUtils::Embed -e 'print "OK"'`" != "OK" ]; then
echo
echo "$0: error: perl module ExtUtils::Embed is required"
echo
exit 1;
fi
NGX_PM_CFLAGS=`$NGX_PERL -MExtUtils::Embed -e ccopts`
NGX_PM_LDFLAGS=`$NGX_PERL -MConfig -e 'print $Config{lddlflags}'`
NGX_PERL_CFLAGS="$CFLAGS `$NGX_PERL -MExtUtils::Embed -e ccopts`"
# gcc 4.1/4.2 warn about unused values in pTHX_
NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
| sed -e 's/-Wunused-value/-Wno-unused-value/'`
# icc8 warns 'declaration hides parameter "my_perl"' in ENTER and LEAVE
NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
| sed -e 's/-wd171/-wd171 -wd1599/'`
ngx_perl_ldopts=`$NGX_PERL -MExtUtils::Embed -e ldopts`
ngx_perl_dlext=`$NGX_PERL -MConfig -e 'print $Config{dlext}'`
ngx_perl_libdir="src/http/modules/perl/blib/arch/auto"
ngx_perl_module="$ngx_perl_libdir/nginx/nginx.$ngx_perl_dlext"
if $NGX_PERL -V:usemultiplicity | grep define > /dev/null; then
have=NGX_HAVE_PERL_MULTIPLICITY . auto/have
echo " + perl interpreter multiplicity found"
fi
if $NGX_PERL -V:useithreads | grep undef > /dev/null; then
# FreeBSD port wants to link with -pthread non-threaded perl
ngx_perl_ldopts=`echo $ngx_perl_ldopts | sed 's/ -pthread//'`
fi
if [ "$NGX_SYSTEM" = "Darwin" ]; then
# OS X system perl wants to link universal binaries
ngx_perl_ldopts=`echo $ngx_perl_ldopts \
| sed -e 's/-arch i386//' -e 's/-arch x86_64//'`
fi
if [ $USE_PERL = YES ]; then
CORE_LINK="$CORE_LINK $ngx_perl_ldopts"
fi
NGX_LIB_PERL="$ngx_perl_ldopts"
if test -n "$NGX_PERL_MODULES"; then
have=NGX_PERL_MODULES value="(u_char *) \"$NGX_PERL_MODULES\""
. auto/define
NGX_PERL_MODULES_MAN=$NGX_PERL_MODULES/man3
fi
else
echo
echo "$0: error: perl 5.8.6 or higher is required"
echo
exit 1;
fi