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#!@prefix@/bin/php -Cq
<?php // -*- PHP -*-
main($argc, $argv, $HTTP_ENV_VARS);
// {{{ main()
function main(&$argc, &$argv, &$env)
{
$file = check_options($argc, $argv, $env);
parse_package_file($file);
make_makefile_in($env);
}
// }}}
// {{{ check_options()
function check_options(&$argc, &$argv, &$env)
{
$file = $argv[1];
if (empty($file)) {
$file = "package.xml";
}
return $file;
}
// }}}
// {{{ make_makefile_in()
function make_makefile_in(&$env)
{
global $libdata;
if (sizeof($libdata) == 0) {
exit;
} elseif (sizeof($libdata) > 1) {
die("No support yet for multiple libraries in one package.\n");
}
$wp = @fopen("Makefile.in", "w");
if (is_resource($wp)) {
print "Creating Makefile.in...";
flush();
} else {
die("Could not create Makefile.in in current directory.\n");
}
foreach ($libdata as $lib => $info) {
extract($info);
$_who = $env["USER"];
$_when = gmdate('Y-m-d h:i');
fwrite($wp, "\
# This file was generated by `pearize' by $_who at $_when GMT
INCLUDES = $includes
LTLIBRARY_NAME = lib{$lib}.la
LTLIBRARY_SOURCES = $sources
LTLIBRARY_SHARED_NAME = {$lib}.la
LTLIBRARY_SHARED_LIBADD = $libadd
include \$(top_srcdir)/build/dynlib.mk
");
}
fclose($wp);
print "done.\n";
}
// }}}
// {{{ parse_package_file()
function parse_package_file($file)
{
global $in_file, $curlib, $curelem, $libdata, $cdata;
$in_file = false;
$curlib = '';
$curelem = '';
$libdata = array();
$cdata = array();
$xp = xml_parser_create();
xml_set_element_handler($xp, "start_handler", "end_handler");
xml_set_character_data_handler($xp, "cdata_handler");
xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, false);
$fp = @fopen($file, "r");
if (!is_resource($fp)) {
die("Could not open file `$file'.\n");
}
while (!feof($fp)) {
xml_parse($xp, fread($fp, 2048), feof($fp));
}
xml_parser_free($xp);
}
// }}}
// {{{ start_handler()
function start_handler($xp, $elem, $attrs)
{
global $cdata, $in_file, $curelem;
switch ($elem) {
case "File": {
switch ($attrs['Role']) {
case "ext": {
$in_file = true;
$cdata = array();
break;
}
case "php": default: {
break;
}
}
break;
}
case "Includes":
case "LibName":
case "LibAdd":
case "Sources": {
$curelem = $elem;
break;
}
}
}
// }}}
// {{{ end_handler()
function end_handler($xp, $elem)
{
global $in_file, $curlib, $curelem, $libdata, $cdata;
switch ($elem) {
case "File": {
if ($in_file === true) {
$libname = trim($cdata['LibName']);
$libdata[$libname] = array(
"sources" => trim($cdata['Sources']),
"includes" => trim($cdata['Includes']),
"libadd" => trim($cdata['LibAdd']),
);
$in_file = false;
}
break;
}
}
}
// }}}
// {{{ cdata_handler()
function cdata_handler($xp, $data)
{
global $curelem, $cdata;
switch ($curelem) {
case "Includes":
case "LibAdd":
case "LibName":
case "Sources": {
$cdata[$curelem] .= $data;
break;
}
}
}
// }}}
?>
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