From b93cde3d8cf52af02083cdc23e5819699f5aea67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Thu, 23 Jan 2020 11:18:14 +0100
Subject: gnu: guile-present: Install .go files in /site-ccache.

* gnu/packages/gtk.scm (guile-present)[source]: Add 'modules' and 'snippet'.
---
 gnu/packages/gtk.scm | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/gtk.scm b/gnu/packages/gtk.scm
index 93e90fa450..6b61e9c7a9 100644
--- a/gnu/packages/gtk.scm
+++ b/gnu/packages/gtk.scm
@@ -946,7 +946,14 @@ images onto Cairo surfaces.")
               (sha256
                (base32
                 "1qam447m05sxxv6x8dlzg7qnyfc4dh8apjw1idpfhpns671gfr6m"))
-              (patches (search-patches "guile-present-coding.patch"))))
+              (patches (search-patches "guile-present-coding.patch"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  ;; Install .go files in the right place.
+                  (substitute* "Makefile.in"
+                    (("/ccache") "/site-ccache"))
+                  #t))))
     (build-system gnu-build-system)
     (arguments
      '(#:phases
-- 
cgit v1.2.3