From fb1d8d2baab907493367930e8069f937a5187b61 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Thu, 19 Sep 2019 16:04:44 +0200
Subject: [PATCH] gnu: klick: Fix build with GCC 7.

* gnu/packages/music.scm (klick)[arguments]: Pass -fpermissive to compiler.
---
 gnu/packages/music.scm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gnu/packages/music.scm b/gnu/packages/music.scm
index 2b30308861..b81c2cb782 100644
--- a/gnu/packages/music.scm
+++ b/gnu/packages/music.scm
@@ -777,6 +777,11 @@ audio and video).")
        #:tests? #f ; no "check" target
        #:phases
        (modify-phases %standard-phases
+         (add-after 'unpack 'be-permissive
+           (lambda _
+             (substitute* "SConstruct"
+               (("'-Wall'") "'-Wall', '-fpermissive'"))
+             #t))
          (add-after 'unpack 'replace-removed-scons-syntax
            (lambda _
              (substitute* "SConstruct"