cvs: php-src /pear make-pear-bundle.php
| From: | Edin Kadribasic | Date: | Sat, 26 Mar 2005 21:14:19 +0000 |
| Subject: | cvs: php-src /pear make-pear-bundle.php | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-31124@lists.php.net to get a copy of this message | ||
edink Sat Mar 26 16:14:19 2005 EDT
Added files:
/php-src/pear make-pear-bundle.php
Log:
Script that creates PEAR bundle dir for distribution
http://cvs.php.net/co.php/php-src/pear/make-pear-bundle.php?r=1.1&p=1
Index: php-src/pear/make-pear-bundle.php
+++ php-src/pear/make-pear-bundle.php
#!/usr/bin/php
<?php # $Id: make-pear-bundle.php,v 1.1 2005/03/26 21:14:19 edink Exp $
/* piece together a windows pear distro */
if (!$argv[1] || !$argv[2]) {
echo "Usage: {$argv[0]} dist_dir src_dir\n";
exit(1);
}
$dist_dir = $argv[1];
$cvs_dir = $argv[2];
/* very light-weight function to extract a single named file from
* a gzipped tarball. This makes assumptions about the files
* based on the PEAR info set in $packages. */
function extract_file_from_tarball($pkg, $filename, $dest_dir) /* {{{ */
{
global $packages;
$name = $pkg . '-' . $packages[$pkg];
$tarball = $dest_dir . "/" . $name . '.tgz';
$filename = $name . '/' . $filename;
$destfilename = $dest_dir . "/" . basename($filename);
$fp = gzopen($tarball, 'rb');
$done = false;
do {
/* read the header */
$hdr_data = gzread($fp, 512);
if (strlen($hdr_data) == 0)
break;
$checksum = 0;
for ($i = 0; $i < 148; $i++)
$checksum += ord($hdr_data{$i});
for ($i = 148; $i < 156; $i++)
$checksum += 32;
for ($i = 156; $i < 512; $i++)
$checksum += ord($hdr_data{$i});
$hdr =
unpack("a100filename/a8mode/a8uid/a8gid/a12size/a12mtime/a8checksum/a1typeflag/a100link/a6magic/a2version/a32uname/a32gname/a8devmajor/a8devminor",
$hdr_data);
$hdr['checksum'] = octdec(trim($hdr['checksum']));
if ($hdr['checksum'] != $checksum) {
echo "Checksum for $tarball $hdr[filename] is invalid\n";
print_r($hdr);
return;
}
$hdr['size'] = octdec(trim($hdr['size']));
echo "File: $hdr[filename] $hdr[size]\n";
if ($filename == $hdr['filename']) {
echo "Found the file we want\n";
$dest = fopen($destfilename, 'wb');
$x = stream_copy_to_stream($fp, $dest, $hdr['size']);
fclose($dest);
echo "Wrote $x bytes into $destfilename\n";
break;
}
/* skip body of the file */
$size = 512 * ceil((int)$hdr['size'] / 512);
echo "Skipping $size bytes\n";
gzseek($fp, gztell($fp) + $size);
} while (!$done);
} /* }}} */
echo "Creating PEAR in $dist_dir\n";
/* Let's do a PEAR-less pear setup */
if (!file_exists($dist_dir)) {
mkdir($dist_dir);
}
if (!file_exists($dist_dir)) {
die("could not make $dist_dir");
}
mkdir("$dist_dir/PEAR");
mkdir("$dist_dir/PEAR/go-pear-bundle");
/* grab the bootstrap script */
echo "Downloading go-pear\n";
copy("http://go-pear.org/",
"$dist_dir/PEAR/go-pear.php");
echo "Downloading go-pear.bat\n";
copy("$cvs_dir/pear/go-pear.bat", "$dist_dir/go-pear.bat");
/* import the package list -- sets $packages variable */
include $cvs_dir . "/pear/go-pear-list.php";
/* download the packages into the destination */
echo "Fetching packages\n";
foreach ($packages as $name => $version) {
$filename = "$name-$version.tgz";
$destfilename = "$dist_dir/PEAR/go-pear-bundle/$filename";
if (file_exists($destfilename))
continue;
$url = "http://pear.php.net/get/$filename";
echo "Downloading $name from $url\n";
flush();
copy($url, $destfilename);
}
echo "Download complete. Extracting bootstrap files\n";
/* Now, we want PEAR.php, Getopt.php (Console_Getopt) and Tar.php (Archive_Tar)
* broken out of the tarballs */
extract_file_from_tarball('PEAR', 'PEAR.php',
"$dist_dir/PEAR/go-pear-bundle");
extract_file_from_tarball('Archive_Tar', 'Archive/Tar.php',
"$dist_dir/PEAR/go-pear-bundle");
extract_file_from_tarball('Console_Getopt', 'Console/Getopt.php',
"$dist_dir/PEAR/go-pear-bundle");
?>