[wp-trac] [WordPress Trac] #31124: PHP unit tests fail with fatal error, imagecreatefrompng() not defined

[WordPress Trac]

#31124: PHP unit tests fail with fatal error, imagecreatefrompng() not defined
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 Reporter:  iseulde            |       Owner:
     Type:  defect (bug)       |      Status:  new
 Priority:  normal             |   Milestone:  4.2
Component:  Media              |     Version:  trunk
 Severity:  normal             |  Resolution:
 Keywords:  reporter-feedback  |     Focuses:
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Comment (by voldemortensen):

 According to http://php.net/manual/en/image.installation.php it does seem
 like you have to enable png support when compiling.

 We can check if PNG support is enabled with something like
 {{{
 $arr = gd_info();
 if ( $arr['PNG Support'] === true ) { // do stuff }
 }}}
 to determine whether PNG tests should be run or not.

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Ticket URL: <https://core.trac.wordpress.org/ticket/31124#comment:6>
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