[app-emulation/qemu-guest-agent] version bump to 4.2

app-emulation/qemu-guest-agent/files/qemu-ga-systemd.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=QEMU Guest Agent
+BindTo=dev-virtio\x2dports-org.qemu.guest_agent.0.device
+After=dev-virtio\x2dports-org.qemu.guest_agent.0.device
+
+[Service]
+ExecStart=-/usr/bin/qemu-ga
+Restart=always
+RestartSec=0
+
+[Install]

app-emulation/qemu-guest-agent/files/qemu-ga-systemd.udev

@@ -0,0 +1,2 @@
+SUBSYSTEM=="virtio-ports", ATTR{name}=="org.qemu.guest_agent.0", \
+  TAG+="systemd" ENV{SYSTEMD_WANTS}="qemu-guest-agent.service"

app-emulation/qemu-guest-agent/files/qemu-ga.conf-r1

@@ -0,0 +1,11 @@
+# Specifies the transport method used to communicate to QEMU on the host side
+# Default: virtio-serial
+#GA_METHOD="virtio-serial"
+
+# Specifies the device path for the communications back to QEMU on the host
+# Default: /dev/virtio-ports/org.qemu.guest_agent.0
+#GA_PATH="/dev/virtio-ports/org.qemu.guest_agent.0"
+
+# Additional options to qemu-guest-agent such as --fsfreeze-hook
+# See qemu-ga --help for more info
+#GA_OPTIONS="-F/etc/qemu/fsfreeze-hook"

app-emulation/qemu-guest-agent/files/qemu-ga.init-r1

@@ -0,0 +1,24 @@
+#!/sbin/openrc-run
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+start() {
+    GA_METHOD=${GA_METHOD:-virtio-serial}
+    GA_PATH=${GA_PATH:-/dev/virtio-ports/org.qemu.guest_agent.0}
+
+    ebegin "Starting QEMU Guest Agent"
+
+    start-stop-daemon --start --pidfile /run/qemu-ga.pid \
+        --exec /usr/bin/qemu-ga -- -m ${GA_METHOD} -p ${GA_PATH} \
+        -l /var/log/qemu-ga.log -d -f /run/qemu-ga.pid -t /run ${GA_OPTIONS}
+
+    eend $?
+}
+
+stop() {
+    ebegin "Stopping QEMU Guest Agent"
+
+    start-stop-daemon --stop --pidfile /run/qemu-ga.pid
+
+    eend $?
+}

app-emulation/qemu-guest-agent/files/qemu-ga.logrotate

@@ -0,0 +1,9 @@
+/var/log/qemu-ga.log {
+    weekly
+    missingok
+    rotate 4
+    compress
+    delaycompress
+    copytruncate
+    minsize 100k
+}

app-emulation/qemu-guest-agent/files/qemu-guest-agent-2.5.0-sysmacros.patch

@@ -0,0 +1,17 @@
+https://bugs.gentoo.org/580924
+
+Linux C libs are moving away from implicit header pollution with sys/types.h
+
+--- a/include/qemu/osdep.h
++++ b/include/qemu/osdep.h
+@@ -78,6 +78,10 @@ extern int daemon(int, int);
+ #include <assert.h>
+ #include <signal.h>
+ 
++#ifdef __linux__
++#include <sys/sysmacros.h>
++#endif
++
+ #ifdef __OpenBSD__
+ #include <sys/signal.h>
+ #endif