From bcc742b6b12c09b0d910672ce40899fa21eb4217 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karl=20Lind=C3=A9n?= <karl.j.linden@gmail.com>
Date: Fri, 10 Apr 2015 10:47:00 +0200
Subject: [PATCH] respect the DOXYGEN environment variable when building docs

---
 wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wscript b/wscript
index 582bc74d..ca63efb8 100644
--- a/wscript
+++ b/wscript
@@ -774,7 +774,7 @@ def build(bld):
                 Logs.pprint('CYAN', "Removing doxygen generated documentation done.")
         elif bld.cmd =='build':
             if not os.access(html_docs_source_dir, os.R_OK):
-                os.popen("doxygen").read()
+                os.popen(bld.env.DOXYGEN).read()
             else:
                 Logs.pprint('CYAN', "doxygen documentation already built.")