From 4797d84ddb090eae8bde26c6fe61418abe99889e Mon Sep 17 00:00:00 2001
From: Andreas Enge <andreas@enge.fr>
Date: Wed, 29 Oct 2014 20:05:11 +0100
Subject: [PATCH] gnu: potrace: Install libraries and header files.

* gnu/packages/fontutils.scm (potrace): Add configure flag to install
    libraries and header files.
---
 gnu/packages/fontutils.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/fontutils.scm b/gnu/packages/fontutils.scm
index e383b36b53..52b20a5722 100644
--- a/gnu/packages/fontutils.scm
+++ b/gnu/packages/fontutils.scm
@@ -220,6 +220,9 @@ and returns a sequence of positioned glyphids from the font.")
     (build-system gnu-build-system)
     (native-inputs `(("ghostscript" ,ghostscript))) ;for tests
     (inputs `(("zlib" ,zlib)))
+    (arguments
+     `(#:configure-flags
+      `("--with-libpotrace"))) ; install library and headers
     (synopsis "Transform bitmaps into vector graphics")
     (description
      "Potrace is a tool for tracing a bitmap, which means, transforming a