From e3716bbb7c82494f416faef5572e025f1fc283d3 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@free.fr>
Date: Thu, 2 Aug 2012 16:19:27 +0200
Subject: [PATCH] doxygen filter need to use a full path

When running mwdocgen.php outside of maintenance, the input filter was
not found. Giving the full path fix the issue.

Issue introduced by I4ead1bd1 / ab59fad.

Change-Id: I5e28209eba1afd24d60b2dc940b9f5dfb1b4f34c
---
 maintenance/Doxyfile     | 2 +-
 maintenance/mwdocgen.php | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/maintenance/Doxyfile b/maintenance/Doxyfile
index e0868bfdcc..b60a196271 100644
--- a/maintenance/Doxyfile
+++ b/maintenance/Doxyfile
@@ -182,7 +182,7 @@ EXAMPLE_PATH           =
 EXAMPLE_PATTERNS       = *
 EXAMPLE_RECURSIVE      = NO
 IMAGE_PATH             =
-INPUT_FILTER           = "php mwdoc-filter.php"
+INPUT_FILTER           = "{{INPUT_FILTER}}"
 FILTER_PATTERNS        =
 FILTER_SOURCE_FILES    = NO
 FILTER_SOURCE_PATTERNS =
diff --git a/maintenance/mwdocgen.php b/maintenance/mwdocgen.php
index 2edeabafe0..a59ba1701f 100644
--- a/maintenance/mwdocgen.php
+++ b/maintenance/mwdocgen.php
@@ -57,6 +57,9 @@ $doxygenBin = 'doxygen';
 /** doxygen configuration template for mediawiki */
 $doxygenTemplate = $mwPath . 'maintenance/Doxyfile';
 
+/** doxygen input filter to tweak source file before they are parsed */
+$doxygenInputFilter = "php {$mwPath}maintenance/mwdoc-filter.php";
+
 /** svnstat command, used to get the version of each file */
 $svnstat = $mwPath . 'bin/svnstat';
 
@@ -134,9 +137,9 @@ function getSvnRevision( $dir ) {
  * @return string
  */
 function generateConfigFile( $doxygenTemplate, $outputDirectory, $stripFromPath, $currentVersion, $svnstat, $input, $exclude, $excludePatterns, $doxyGenerateMan ) {
+	global $doxygenInputFilter;
 
 	$template = file_get_contents( $doxygenTemplate );
-
 	// Replace template placeholders by correct values.
 	$replacements = array(
 		'{{OUTPUT_DIRECTORY}}' => $outputDirectory,
@@ -148,6 +151,7 @@ function generateConfigFile( $doxygenTemplate, $outputDirectory, $stripFromPath,
 		'{{EXCLUDE_PATTERNS}}' => $excludePatterns,
 		'{{HAVE_DOT}}'         => `which dot` ? 'YES' : 'NO',
 		'{{GENERATE_MAN}}'     => $doxyGenerateMan ? 'YES' : 'NO',
+		'{{INPUT_FILTER}}'     => $doxygenInputFilter,
 	);
 	$tmpCfg = str_replace( array_keys( $replacements ), array_values( $replacements ), $template );
 	$tmpFileName = tempnam( wfTempDir(), 'mwdocgen-' );
-- 
2.20.1