From 2a8d44015ff2672b7a9a2ea5054b51a83b0e934b Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Sat, 27 Dec 2014 23:54:23 +0100
Subject: gnu: libxml2: Add search path specification.

* gnu/packages/xml.scm (libxml2)[native-search-paths, search-paths]: New
  fields.
* gnu/packages/gnome.scm (gnome-doc-utils)[arguments]: Remove.
* gnu/packages/gps.scm (gpscorrelate)[arguments]: Remove settings for
  'XML_CATALOG_FILES' from 'configure' phase.
* gnu/packages/web.scm (tinyproxy)[arguments]: Likewise.
---
 gnu/packages/xml.scm | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'gnu/packages/xml.scm')

diff --git a/gnu/packages/xml.scm b/gnu/packages/xml.scm
index 63d0ef2132..62f8c3c376 100644
--- a/gnu/packages/xml.scm
+++ b/gnu/packages/xml.scm
@@ -68,6 +68,18 @@ (define-public libxml2
     (inputs `(("zlib" ,zlib)))
     (native-inputs `(("perl" ,perl)
                      ("python" ,python-2))) ; incompatible with Python 3 (print syntax)
+
+
+    ;; $XML_CATALOG_FILES lists 'catalog.xml' files found in under the 'xml'
+    ;; sub-directory of any given package.
+    (native-search-paths (search-path-specification
+                          (variable "XML_CATALOG_FILES")
+                          (separator " ")
+                          (files '("xml"))
+                          (file-pattern "^catalog\\.xml$")
+                          (file-type 'regular)))
+    (search-paths native-search-paths)
+
     (arguments
      `(#:phases
         (alist-replace
-- 
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