From 5aa2ae5d812fea40ebf0e02d3f98be804488dc18 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sping@gentoo.org>
Date: Mon, 16 Jan 2017 23:33:41 +0100
Subject: [PATCH] app-text/dvisvgm: Fix compilation (bug #605404)

Patch is taken from upstream:
https://github.com/mgieseki/dvisvgm/commit/4aaf49080cfc84c2aa4a271b8dd12e9e9fa8b7bd

Homepage is updated as well.

Package-Manager: Portage-2.3.3, Repoman-2.3.1
---
 app-text/dvisvgm/dvisvgm-2.0.4.ebuild         |  5 ++--
 .../files/dvisvgm-2.0.4-c99-compile.patch     | 24 +++++++++++++++++++
 2 files changed, 27 insertions(+), 2 deletions(-)
 create mode 100644 app-text/dvisvgm/files/dvisvgm-2.0.4-c99-compile.patch

diff --git a/app-text/dvisvgm/dvisvgm-2.0.4.ebuild b/app-text/dvisvgm/dvisvgm-2.0.4.ebuild
index 50cc9f206e1c..0a6ec0fa2bdc 100644
--- a/app-text/dvisvgm/dvisvgm-2.0.4.ebuild
+++ b/app-text/dvisvgm/dvisvgm-2.0.4.ebuild
@@ -4,10 +4,10 @@
 
 EAPI=5
 
-inherit toolchain-funcs flag-o-matic autotools
+inherit eutils toolchain-funcs flag-o-matic autotools
 
 DESCRIPTION="Converts DVI files to SVG"
-HOMEPAGE="http://dvisvgm.sourceforge.net/"
+HOMEPAGE="http://dvisvgm.bplaced.net/"
 SRC_URI="https://github.com/mgieseki/dvisvgm/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="GPL-3"
@@ -33,6 +33,7 @@ DEPEND="${RDEPEND}
 	test? ( dev-cpp/gtest )"
 
 src_prepare() {
+	epatch "${FILESDIR}"/${P}-c99-compile.patch
 	eautoreconf
 }
 
diff --git a/app-text/dvisvgm/files/dvisvgm-2.0.4-c99-compile.patch b/app-text/dvisvgm/files/dvisvgm-2.0.4-c99-compile.patch
new file mode 100644
index 000000000000..87df1e031001
--- /dev/null
+++ b/app-text/dvisvgm/files/dvisvgm-2.0.4-c99-compile.patch
@@ -0,0 +1,24 @@
+From 4aaf49080cfc84c2aa4a271b8dd12e9e9fa8b7bd Mon Sep 17 00:00:00 2001
+From: Martin Gieseking <martin.gieseking@uos.de>
+Date: Wed, 16 Nov 2016 18:36:09 +0100
+Subject: [PATCH] ensure compiling C files with --std=c99
+
+---
+ configure.ac | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index 1044096..6a317be 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -17,8 +17,9 @@ AH_TEMPLATE([TARGET_SYSTEM], [The machine triplet of the target system])
+ AC_DEFINE_UNQUOTED([TARGET_SYSTEM], ["$target"])
+ 
+ # Checks for programs.
+-AC_PROG_CXX
+ AC_PROG_CC
++AC_PROG_CC_C99
++AC_PROG_CXX
+ AX_CXX_COMPILE_STDCXX([11], [noext])
+ 
+ AC_PROG_RANLIB
-- 
2.26.2