From 5e3bfe9d018f42324c19a5486e91d922cde40db6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Tue, 20 Oct 2015 22:37:26 +0200
Subject: [PATCH] gnu: inkscape: Fix build with newer GLibmm.

* gnu/packages/inkscape.scm (inkscape)[arguments]: Add #:configure-flags.
---
 gnu/packages/inkscape.scm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/inkscape.scm b/gnu/packages/inkscape.scm
index 76102fab05..b09e84ee08 100644
--- a/gnu/packages/inkscape.scm
+++ b/gnu/packages/inkscape.scm
@@ -74,7 +74,11 @@
        ("perl" ,perl)
        ("pkg-config" ,pkg-config)))
     (arguments
-     `(#:phases (alist-cons-after
+     `(;; Add '-std=c++11', required by recent versions of GLibmm & co.
+       ;; Use '-g0' to reduce disk usage during the build.
+       #:configure-flags '("CXXFLAGS=-g0 -O2 -fopenmp -std=c++11")
+
+       #:phases (alist-cons-after
                  'unpack 'fix-test-includes
                  (lambda _
                    (substitute* "src/cxxtests.cpp"