我对 Lighttpd、PHP 和 CGI 有疑问。
我使用 OpenSUSE.10。
我已经构建了 lighttpd（版本 1.4.23）和 php（版本 5.3.0）。
这是 lighttpd 构建命令行：
./configure --prefix=/home/gosh/Desktop/web_server/lighttpd_native_installed --without-zlib --enable-ssl --enable-openssl --with-openssl=/home/gosh/Desktop/web_server/openssl_native_installed --with-openssl-includes=/home/gosh/Desktop/web_server/openssl_native_installed/include --with-openssl-libs=/home/gosh/Desktop/web_server/openssl_native_installed/lib --without-pcre --with-zlib --without-bzip2
make
make install
这是 php 构建命令行：
./configure --prefix=/home/gosh/Desktop/web_server/php_native_installed --without-iconv --disable-libxml --disable-dom --disable-simplexml --disable-xml --disable-xmlreader --disable-xmlwriter --without-pear --enable-fastcgi --enable-force-cgi-redirect
make
make install
这是php，php-cgi -v：
gosh@suse:~/Desktop/web_server> /home/gosh/Desktop/web_server/php_native_installed/bin/php -v
PHP 5.3.0 (cli) (built: Aug 30 2009 03:56:22)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
gosh@suse:~/Desktop/web_server> /home/gosh/Desktop/web_server/php_native_installed/bin/php-cgi -v
PHP 5.3.0 (cgi-fcgi) (built: Aug 30 2009 03:55:55)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
gosh@suse:~/Desktop/web_server>
这是 lighttpd.conf：
server.document-root = "/home/gosh/Desktop/web_server"
server.port = 81
mimetype.assign = (
".html" => "text/html",
".txt" => "text/plain",
".jpg" => "image/jpeg",
".png" => "image/png"
)
index-file.names = ( "index.php" )
server.modules = (
"mod_fastcgi",
"mod_accesslog"
)
accesslog.filename = "/home/gosh/Desktop/web_server/lighttpd_access0.log"
server.accesslog = "/home/gosh/Desktop/web_server/lighttpd_access000.log"
fastcgi.debug = 1
fastcgi.server = (
".php" =>
((
"bin-path" => "/home/gosh/Desktop/web_server/php_native_installed/php-cgi -c /home/gosh/Desktop/web_server/php.ini",
"socket" => "php.socket"
)),
".html" =>
((
"bin-path" => "/home/gosh/Desktop/web_server/php_native_installed/php-cgi -c /home/gosh/Desktop/web_server/php.ini",
"socket" => "php.socket"
))
)
$SERVER["socket"] == "127.0.0.1:443" {
server.document-root = "/home/gosh/Desktop/web_server"
ssl.engine = "enable"
ssl.pemfile = "/home/gosh/Desktop/web_server/lighttpd.pem"
server.errorlog = "/home/gosh/Desktop/web_server/lighttpd_error.log"
server.accesslog = "/home/gosh/Desktop/web_server/lighttpd_access1.log"
accesslog.filename = "/home/gosh/Desktop/web_server/lighttpd_access2.log"
}
这是启动 lighttpd 的命令行：
sudo /home/gosh/Desktop/web_server/lighttpd_native_installed/sbin/lighttpd -f /home/gosh/Desktop/web_server/lighttpd.conf -m /home/gosh/Desktop/web_server/lighttpd_native_installed/lib
最后，lighttpd 创建了 lighttpd_error.log：
2009-08-30 04:44:01: (log.c.172) server started
2009-08-30 04:44:01: (mod_fastcgi.c.1365) --- fastcgi spawning local
proc: /home/gosh/Desktop/web_server/php_native_installed/php-cgi -c /home/gosh/Desktop/web_server/php.ini
port: 0
socket php.socket
min-procs: 4
max-procs: 4
2009-08-30 04:44:01: (mod_fastcgi.c.1390) --- fastcgi spawning
port: 0
socket php.socket
current: 0 / 4
2009-08-30 04:44:01: (mod_fastcgi.c.1087) the fastcgi-backend /home/gosh/Desktop/web_server/php_native_installed/php-cgi -c /home/gosh/Desktop/web_server/php.ini failed to start:
2009-08-30 04:44:01: (mod_fastcgi.c.1091) child exited with status 2 /home/gosh/Desktop/web_server/php_native_installed/php-cgi -c /home/gosh/Desktop/web_server/php.ini
2009-08-30 04:44:01: (mod_fastcgi.c.1094) If you're trying to run your app as a FastCGI backend, make sure you're using the FastCGI-enabled version.
If this is PHP on Gentoo, add 'fastcgi' to the USE flags.
2009-08-30 04:44:01: (mod_fastcgi.c.1398) [ERROR]: spawning fcgi failed.
2009-08-30 04:44:01: (server.c.928) Configuration of plugins failed. Going down.
我的问题是：
1) 有没有人在 Ubuntu 或 OpenSUSE 上启动 lighttpd + PHP + FastCGI 的成功经验？
2) 为什么生成 fcgi 失败了？
即我想使用这样的 index.php 来测试我的网络服务器：
<? php
phpinfo();
?>
PS：
如果我删除
$SERVER["socket"] == "127.0.0.1:443" {
server.document-root = "/home/gosh/Desktop/web_server"
ssl.engine = "enable"
ssl.pemfile = "/home/gosh/Desktop/web_server/lighttpd.pem"
server.errorlog = "/home/gosh/Desktop/web_server/lighttpd_error.log"
server.accesslog = "/home/gosh/Desktop/web_server/lighttpd_access1.log"
accesslog.filename = "/home/gosh/Desktop/web_server/lighttpd_access2.log"
}
从 lighttpd.conf 中，lighttpd 成功启动，Firefox 显示 index.html（但不是 index.php）：
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1251">
<title>Yabaaa!!!</title>
</head>
<body>
HELLO!!!
</body>
</html>
更新：
感谢您的回复。
lighttpd_error.log 准确地说 FCGI 和 PHP 解释器有问题。
是的，在 SUSE 或 Ubuntu 中可以使用反向移植，但它们也不起作用。
我认为这是操作系统的问题。
我有嵌入式设备：
CPU: AMD AU1000 (MIPS platform, not x86)
RAM: 64 MB
HDD: 120 GB
LAN: ethernet controller
交叉编译器为此设备构建应用程序：
mipsel-linux-gcc
因此，我为 MIPS 目标构建了 Lighttpd 和 php，将它们复制到此设备，然后...服务器开始正常工作。我可以从 Mozilla 看到 index.php！
我不知道为什么 Lighttpd+PHP 在 PC 上不起作用。
决定：我在这个问题上得分。