douquanjie9326 2016-02-20 14:11
浏览 42
已采纳

在Arch Linux上构建PHP5.6.18:尽管PHP_OS检查,但不会跳过Windows测试

Short version

Why does this unmodified code from the official PHP 5.6.18 release:

--SKIPIF--
<?php
if (phpversion() < "5.3.0") { die('SKIP php version so lower.'); }
if (!extension_loaded('openssl')) { die('ext/openssl required'); }
if(substr(PHP_OS, 0, 3) != 'WIN' ) {
        die('skip windows only test');
}
?>

... not cause a windows-only test to be skipped when I'm building the PHP package on Arch Linux?

Long version

I'm trying to build PHP5.6.18 using the PKGBUILD from the official Arch Build System. Here's what I've done:

  1. git clone git://projects.archlinux.org/svntogit/packages.git
  2. I went through the git history of the php package, and identified this commit as the best starting point - basically the last commit before the uprev to PHP7. So, I cd into packages, and git checkout that commit ID.
  3. I updated the PKGBUILD like this:
    • set pkgver=5.6.18
    • set pkgrel=1
    • set the first md5sum to '177ba962557795866ae331ad4ad99bba'
  4. setup clean chroot for building (this reduced the test failures from 2-3 to 1)
  5. Build php: makechrootpkg -c -r $CHROOT (in the directory with the PKGBUILD file.

The build works fine, but I get the following test failure:

Number of tests : 6651              6180
Tests skipped   :  471 (  7.1%) --------
Tests warned    :    1 (  0.0%) (  0.0%)
Tests failed    :    1 (  0.0%) (  0.0%)
Expected fail   :    9 (  0.1%) (  0.1%)
Tests passed    : 6169 ( 92.8%) ( 99.8%)
---------------------------------------------------------------------
Time taken      :   45 seconds
...
FAILED TEST SUMMARY
---------------------------------------------------------------------
mixed stream_socket_enable_crypto(resource $stream , bool $enable [, int $crypto_type [, resource $session_stream
]] ) ; [ext/standard/tests/streams/stream_socket_enable_crypto-win32.phpt]
=====================================================================

=====================================================================
WARNED TEST SUMMARY
---------------------------------------------------------------------
Bug #70172 - Use After Free Vulnerability in unserialize() [ext/standard/tests/serialize/bug70172.phpt] (warn: XFA
IL section but test passes)
=====================================================================

OK, so the win32 already looks suspicious in the filename, and a look at the file contents indeed suggests that the test should be skipped on Linux:

--TEST--
mixed stream_socket_enable_crypto(resource $stream , bool $enable [, int $crypto_type [, resource $session_stream ]] ) ;
...
--SKIPIF--
<?php
if (phpversion() < "5.3.0") { die('SKIP php version so lower.'); }
if (!extension_loaded('openssl')) { die('ext/openssl required'); }
if(substr(PHP_OS, 0, 3) != 'WIN' ) {
        die('skip windows only test');
}
?>

Note the PHP_OS related check. So, I'm thinking, maybe PHP_OS is somehow getting the wrong value. So, I:

  1. Manually go into the build chroot: arch-nspawn $CHROOT/$USER/
  2. Add echo substr(PHP_OS, 0, 3) to the beginning of that test (just under the <?php in the --FILE-- section, and in the actual stream_socket_enable_crypto-win32.php file)
  3. Re-run it using the stream_socket_enable_crypto-win32.sh script in the same directory, I indeed see the expected Lin output.

Why is this test not skipped? I'm really confused. How can I fix this issue?

  • 写回答

2条回答 默认 最新

  • douhuang3833 2016-02-21 12:12
    关注

    As a workaround, for now I'll just delete the test in the prepare() section of the PKGBUILD file:

    prepare() {
            cd ${srcdir}/${pkgbase}-${pkgver}
            # ....
            # add this line:
            rm ./ext/standard/tests/streams/stream_socket_enable_crypto-win32.phpt
    }
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥15 在虚拟机中安装flash code
  • ¥15 单片机stm32f10x编写光敏电阻调节3.3伏大功率灯亮度(光强越大灯越暗,白天正常光强灯不亮,使用ADC,PWM等模块)望各位找一下错误或者提供一个可实现功能的代码
  • ¥20 verilog状态机方法流水灯
  • ¥15 pandas代码实现不了意图
  • ¥15 GD32H7 从存储器到外设SPI传输数据无法重复启用DMA
  • ¥25 LT码在高斯信道下的误码率仿真
  • ¥45 渲染完成之后将物体的材质贴图改变,自动化进行这个操作
  • ¥15 yolov5目标检测并显示目标出现的时间或视频帧
  • ¥15 电视版的优酷可以设置电影连续播放吗?
  • ¥50 复现论文;matlab代码编写