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Add env var to disable xdebug warnings, refs #4622

pull/4623/head
Jordi Boggiano 2015-11-21 20:06:31 +00:00
parent 966a982738
commit 7a06615bf0
3 changed files with 8 additions and 1 deletions
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4
doc/03-cli.md
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@ -693,4 +693,8 @@ This env var controls the [`discard-changes`](06-config.md#discard-changes) conf
If set to 1, this env var will make Composer behave as if you passed the If set to 1, this env var will make Composer behave as if you passed the
`--no-interaction` flag to every command. This can be set on build boxes/CI. `--no-interaction` flag to every command. This can be set on build boxes/CI.
### COMPOSER_DISABLE_XDEBUG_WARN
If set to 1, this env disables the warning about having xdebug enabled.
← [Libraries](02-libraries.md) | [Schema](04-schema.md) → ← [Libraries](02-libraries.md) | [Schema](04-schema.md) →

3
doc/articles/troubleshooting.md
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@ -146,6 +146,9 @@ locating the related `zend_extension` directive and prepending it with `;` (semi
;zend_extension = "/path/to/my/xdebug.so" ;zend_extension = "/path/to/my/xdebug.so"
``` ```
If you do not want to disable it and want to get rid of the warning you can also define the
[COMPOSER_DISABLE_XDEBUG_WARN](../03-cli.md#composer-disable-xdebug-warn) environment variable.
## "The system cannot find the path specified" (Windows) ## "The system cannot find the path specified" (Windows)
1. Open regedit. 1. Open regedit.

2
src/Composer/Console/Application.php
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@ -111,7 +111,7 @@ class Application extends BaseApplication
$io->writeError('<warning>Composer only officially supports PHP 5.3.2 and above, you will most likely encounter problems with your PHP '.PHP_VERSION.', upgrading is strongly recommended.</warning>'); $io->writeError('<warning>Composer only officially supports PHP 5.3.2 and above, you will most likely encounter problems with your PHP '.PHP_VERSION.', upgrading is strongly recommended.</warning>');
} }
if (extension_loaded('xdebug')) { if (extension_loaded('xdebug') && !getenv('COMPOSER_DISABLE_XDEBUG_WARN')) {
$io->writeError('<warning>You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug</warning>'); $io->writeError('<warning>You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug</warning>');
} }