media-sound/sndfile-tools: Prevent configure adding -Werror to CFLAGS

Gentoo-Bug: 542120
* EAPI=6

Package-Manager: portage-2.2.27

media-sound/sndfile-tools/files/sndfile-tools-1.03-remove-Werror.patch

@@ -0,0 +1,16 @@
+Remove -Werror from CFLAGS causing all sorts of havoc due to
+deprecated declarations in media-sound/jack-audio-connection-kit
+See also: https://bugs.gentoo.org/show_bug.cgi?id=542120
+
+--- sndfile-tools-1.03/configure
++++ sndfile-tools-1.03/configure
+@@ -11397,9 +11397,6 @@
+ 	CFLAGS="$CFLAGS -std=gnu99 -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Waggregate-return -Wcast-align -Wcast-qual -Wnested-externs -Wshadow -Wpointer-arith"
+ 	# -Wundef -Wbad-function-cast -Wmissing-declarations -Wconversion -Winline"
+
+-	if test x$ac_arg_gcc_werror = "xyes" ; then
+-		CFLAGS="-Werror $CFLAGS"
+-		fi
+
+
+ $as_echo "#define COMPILER_IS_GCC 1" >>confdefs.h

media-sound/sndfile-tools/sndfile-tools-1.03-r1.ebuild

@@ -0,0 +1,24 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+DESCRIPTION="A small collection of programs that use libsndfile"
+HOMEPAGE="http://www.mega-nerd.com/libsndfile/tools/"
+SRC_URI="http://www.mega-nerd.com/libsndfile/files/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE=""
+
+RDEPEND=">=media-libs/libsndfile-1.0.19
+	>=x11-libs/cairo-1.4.0
+	sci-libs/fftw:3.0
+	media-sound/jack-audio-connection-kit"
+DEPEND="virtual/pkgconfig
+	${RDEPEND}"
+PATCHES=(
+	"${FILESDIR}/${P}-remove-Werror.patch"
+)