Travis CI中PHP YAML的问题

编辑：我认为问题是YAML在5.4 / 5.5上不起作用.

我有一个在Travis CI中设置的库,它使用PHP YAML PECL扩展.但是,我无法将YAML扩展程序用于Travis& PHP 5.4,我很好奇,如果有其他人有？没有任何谷歌搜索解决了我的问题.

这是特拉维斯的输出：

$git clone --depth=50 --branch="master" git://github.com/titon/IO.git titon/IO

Cloning into 'titon/IO'...

remote: Counting objects: 531, done.

remote: Compressing objects: 100% (256/256), done.

remote: Total 531 (delta 267), reused 460 (delta 196)

Receiving objects: 100% (531/531), 79.41 KiB, done.

Resolving deltas: 100% (267/267), done.

$cd titon/IO
git.2

$git checkout -qf 3940a6673413da224eeaaebbc6a98167e4feda38

$phpenv global 5.4

$php --version

PHP 5.4.13 (cli) (built: Mar 31 2013 06:18:12)

Copyright (c) 1997-2013 The PHP Group

Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies

with Xdebug v2.2.1, Copyright (c) 2002-2012, by Derick Rethans
before_script.1

$sudo apt-get install libyaml-dev

Reading package lists... Done

Building dependency tree

Reading state information... Done

libyaml-dev is already the newest version.

0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

$pecl install yaml

downloading yaml-1.1.0.tgz ...

Starting to download yaml-1.1.0.tgz (35,916 bytes)

..........done: 35,916 bytes

9 source files, building

WARNING: php_bin /home/travis/.phpenv/versions/5.4.13/bin/php appears to have a prefix ., but config variable php_prefix does not match

WARNING: php_bin /home/travis/.phpenv/versions/5.4.13/bin/php appears to have a suffix env/versions/5.4.13/bin/php, but config variable php_suffix does not match

running: phpize

Configuring for:

PHP Api Version: 20100412

Zend Module Api No: 20100525

Zend Extension Api No: 220100525

Please provide the prefix of libyaml installation [autodetect] : (Waits until it times out)

有问题的travis.yml：https://github.com/titon/IO/blob/master/.travis.yml

解决方法:

自动化PECL安装是一个不仅在Travis CI上遇到的问题.在这种情况下,可以通过将cariage返回发送到PECL安装程序的stdin来创建伪期望脚本,该安装程序又将其传递给提示输入的配置脚本：

printf "\n" | pecl install yaml

您的.travis.yml的工作版本将如下所示：

language: php

php:
  - 5.4
  - 5.5

before_script:
  - printf "\n" | pecl install yaml-beta
  - echo "extension=yaml.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
  - composer install --dev

notifications:
  email: false

标签：pecl,php,travis-ci,yaml
来源： https://codeday.me/bug/20190725/1534847.html