From e92222d11496d74d7e349ad370ded854d27ee587 Mon Sep 17 00:00:00 2001
From: Michael Gehring <mg@ebfe.org>
Date: Wed, 25 Jan 2017 23:00:21 +0000
Subject: [PATCH] qv4l2: update to 1.12.2.

---
 srcpkgs/qv4l2/patches/musl.patch | 27 +++++++++++++++++++++++++++
 srcpkgs/qv4l2/template           | 12 +++++++-----
 2 files changed, 34 insertions(+), 5 deletions(-)
 create mode 100644 srcpkgs/qv4l2/patches/musl.patch

diff --git a/srcpkgs/qv4l2/patches/musl.patch b/srcpkgs/qv4l2/patches/musl.patch
new file mode 100644
index 00000000000..a346f4f1813
--- /dev/null
+++ b/srcpkgs/qv4l2/patches/musl.patch
@@ -0,0 +1,27 @@
+--- utils/ir-ctl/ir-ctl.c.orig	2017-01-25 17:27:44.373665101 +0000
++++ utils/ir-ctl/ir-ctl.c	2017-01-25 17:27:51.052665445 +0000
+@@ -44,6 +44,24 @@
+ 
+ # define N_(string) string
+ 
++#ifndef TEMP_FAILURE_RETRY
++#define TEMP_FAILURE_RETRY(expression) \
++  (__extension__                                                   \
++    ({ long int __result;                                          \
++       do __result = (long int) (expression);                      \
++       while (__result == -1L && errno == EINTR);                  \
++       __result; }))
++#endif
++
++#ifndef strndupa
++#define strndupa(s, n) \
++       (__extension__ ({const char *__in = (s);                    \
++                        size_t __len = strnlen (__in, (n)) + 1;    \
++                        char *__out = (char *) alloca (__len);     \
++                        __out[__len-1] = '\0';                     \
++                        (char *) memcpy (__out, __in, __len-1);}))
++#endif
++
+ 
+ /* See drivers/media/rc/ir-lirc-codec.c line 23 */
+ #define LIRCBUF_SIZE	512
diff --git a/srcpkgs/qv4l2/template b/srcpkgs/qv4l2/template
index 98be5b5499d..ec15167f5eb 100644
--- a/srcpkgs/qv4l2/template
+++ b/srcpkgs/qv4l2/template
@@ -1,11 +1,11 @@
 # Template file for 'qv4l2'
 pkgname=qv4l2
-version=1.10.1
-revision=2
+version=1.12.2
+revision=1
 wrksrc="v4l-utils-${version}"
 build_style=gnu-configure
 configure_args="--enable-qv4l2 --with-udevdir=/usr/lib/udev"
-hostmakedepends="pkg-config"
+hostmakedepends="pkg-config perl"
 makedepends="libjpeg-turbo-devel libsysfs-devel alsa-lib-devel qt5-devel"
 depends="hicolor-icon-theme desktop-file-utils"
 short_desc="Qt v4l2 control panel application"
@@ -13,11 +13,13 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="https://linuxtv.org/"
 license="GPL-2, LGPL-2.1"
 distfiles="http://linuxtv.org/downloads/v4l-utils/v4l-utils-${version}.tar.bz2"
-checksum=6147ccc29fe7dd3c5c3994d613c4f2a099bac8b44694a96e5cf4d7caca8336c0
+checksum=ac9f8c88bfffa3a7e85c0edd04f7d3d54e6a30c214e79f2c6ecc6fbf57cb229d
+
+CFLAGS="-Wno-error=unused-function"
 
 case "$XBPS_TARGET_MACHINE" in
 	*-musl) makedepends+=" argp-standalone"
-		CFLAGS="-D__off_t=off_t -D__off64_t=off_t"
+		CFLAGS+=" -D__off_t=off_t -D__off64_t=off_t"
 		LDFLAGS="-largp"
 		;;
 esac