# Copyright (C) Igor Sysoev


    ngx_feature="libxslt"
    ngx_feature_name=
    ngx_feature_run=no
    ngx_feature_incs="#include <libxml/parser.h>
                      #include <libxml/tree.h>
                      #include <libxslt/xslt.h>
                      #include <libxslt/xsltInternals.h>
                      #include <libxslt/transform.h>
                      #include <libxslt/xsltutils.h>"
    ngx_feature_path="/usr/include/libxml2"
    ngx_feature_libs="-lxml2 -lxslt"
    ngx_feature_test="xmlParserCtxtPtr    ctxt = NULL;
                      xsltStylesheetPtr   sheet = NULL;
                      xmlDocPtr           doc;
                      doc = xmlParseChunk(ctxt, NULL, 0, 0);
                      xsltApplyStylesheet(sheet, doc, NULL);"
    . auto/feature


if [ $ngx_found = no ]; then

    # FreeBSD port

    ngx_feature="libxslt in /usr/local/"
    ngx_feature_path="/usr/local/include/libxml2 /usr/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lxml2 -lxslt"
    else
        ngx_feature_libs="-L/usr/local/lib -lxml2 -lxslt"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # NetBSD port

    ngx_feature="libxslt in /usr/pkg/"
    ngx_feature_path="/usr/pkg/include/libxml2 /usr/pkg/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lxml2 -lxslt"
    else
        ngx_feature_libs="-L/usr/pkg/lib -lxml2 -lxslt"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # MacPorts

    ngx_feature="libxslt in /opt/local/"
    ngx_feature_path="/opt/local/include/libxml2 /opt/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lxml2 -lxslt"
    else
        ngx_feature_libs="-L/opt/local/lib -lxml2 -lxslt"
    fi

    . auto/feature
fi


if [ $ngx_found = yes ]; then

    CORE_INCS="$CORE_INCS $ngx_feature_path"
    CORE_LIBS="$CORE_LIBS $ngx_feature_libs"

else

cat << END

$0: error: the HTTP XSLT module requires the libxml2/libxslt
libraries. You can either do not enable the module or install the libraries.

END

    exit 1
fi


    ngx_feature="libexslt"
    ngx_feature_name=NGX_HAVE_EXSLT
    ngx_feature_run=no
    ngx_feature_incs="#include <libexslt/exslt.h>"
    ngx_feature_path="/usr/include/libxml2"
    ngx_feature_libs="-lexslt"
    ngx_feature_test="exsltRegisterAll();"
    . auto/feature

if [ $ngx_found = no ]; then

    # FreeBSD port

    ngx_feature="libexslt in /usr/local/"
    ngx_feature_path="/usr/local/include/libxml2 /usr/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lexslt"
    else
        ngx_feature_libs="-L/usr/local/lib -lexslt"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # NetBSD port

    ngx_feature="libexslt in /usr/pkg/"
    ngx_feature_path="/usr/pkg/include/libxml2 /usr/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lexslt"
    else
        ngx_feature_libs="-L/usr/pkg/lib -lexslt"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # MacPorts

    ngx_feature="libexslt in /opt/local/"
    ngx_feature_path="/opt/local/include/libxml2 /opt/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lexslt"
    else
        ngx_feature_libs="-L/opt/local/lib -lexslt"
    fi

    . auto/feature
fi


if [ $ngx_found = yes ]; then
    CORE_LIBS="$CORE_LIBS -lexslt"
fi