From bd0b4fa76bcb36ffd9d26e81c23a7623737d3ee9 Mon Sep 17 00:00:00 2001
From: Sertonix <sertonix@posteo.net>
Date: Tue, 16 Jan 2024 11:24:43 +0100
Subject: [PATCH] main/gstreamer: split gst-ptp-helper
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The gst-ptp-helper is a setcap binary and should therefor be used with
care. It is not essential to the functionality of gstreamer.

> The reason for the capabilities is that this helper process has to
> bind to ports 319/320 for receiving PTP packets, and unfortunately
> UNIX considers ports < 1024 as privileged.
> ...
> Fortunately the only thing you’re losing like this is the ability to
> use a PTP clock from GStreamer.

https://discourse.gstreamer.org/t/what-is-the-rationale-of-setting-linux-capabilities-for-the-gst-ptp-helper-executable/511
---
 main/gstreamer/APKBUILD | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/main/gstreamer/APKBUILD b/main/gstreamer/APKBUILD
index 3a87487d9c3..a10c1414a40 100644
--- a/main/gstreamer/APKBUILD
+++ b/main/gstreamer/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=gstreamer
 pkgver=1.22.8
-pkgrel=0
+pkgrel=1
 pkgdesc="GStreamer streaming media framework"
 url="https://gstreamer.freedesktop.org"
 arch="all"
@@ -23,6 +23,7 @@ subpackages="
 	$pkgname-doc
 	$pkgname-tools
 	$pkgname-lang
+	$pkgname-ptp-helper:ptp_helper
 	"
 source="https://gstreamer.freedesktop.org/src/gstreamer/gstreamer-$pkgver.tar.xz"
 # setcap: gst-ptp-helper
@@ -83,6 +84,13 @@ tools() {
 	amove usr/bin
 }
 
+ptp_helper() {
+	pkgdesc="$pkgdesc (ptp helper)"
+	install_if="$pkgname=$pkgver-r$pkgrel"
+
+	amove usr/libexec/gstreamer-*/gst-ptp-helper
+}
+
 sha512sums="
 eb1da4c37409eaf46d22c6c16fd9ed5f81f3dfcf2b2d00cf197127d3e4297d2cee121952cff7b05db63487b909ba61cd6bf68045424fb1aa5c50d9e9a3181970  gstreamer-1.22.8.tar.xz
 "