From d4f408166b4d3ee274cdd3c291e1ece7334f69bc Mon Sep 17 00:00:00 2001
From: Animesh Sahu <animeshsahu19@yahoo.com>
Date: Mon, 6 Jun 2022 08:57:00 +0530
Subject: [PATCH] qemu qemu-user-static: Provide binfmt services

---
 .../files/qemu-user-static-binfmt/finish              |  5 +++++
 .../files/qemu-user-static-binfmt/run                 |  9 +++++++++
 srcpkgs/qemu-user-static/template                     |  5 ++++-
 srcpkgs/qemu/files/qemu-binfmt/finish                 |  5 +++++
 srcpkgs/qemu/files/qemu-binfmt/run                    | 11 +++++++++++
 srcpkgs/qemu/template                                 |  5 ++++-
 6 files changed, 38 insertions(+), 2 deletions(-)
 create mode 100644 srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/finish
 create mode 100644 srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/run
 create mode 100644 srcpkgs/qemu/files/qemu-binfmt/finish
 create mode 100644 srcpkgs/qemu/files/qemu-binfmt/run

diff --git a/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/finish b/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/finish
new file mode 100644
index 000000000000..0226413c0ed2
--- /dev/null
+++ b/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/finish
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+for i in /proc/sys/fs/binfmt_misc/qemu-*; do
+    echo -1 > $i
+done
diff --git a/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/run b/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/run
new file mode 100644
index 000000000000..98359ba22a52
--- /dev/null
+++ b/srcpkgs/qemu-user-static/files/qemu-user-static-binfmt/run
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
+    mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc
+fi
+
+/usr/share/qemu-user-static/scripts/qemu-binfmt-conf.sh --qemu-suffix "-static" \
+    --qemu-path /usr/bin -c yes -p yes
+exec chpst -b qemu-user-static-binfmt pause
diff --git a/srcpkgs/qemu-user-static/template b/srcpkgs/qemu-user-static/template
index cca001f8835b..a11e17fd49b3 100644
--- a/srcpkgs/qemu-user-static/template
+++ b/srcpkgs/qemu-user-static/template
@@ -2,7 +2,7 @@
 # This package should be updated together with qemu
 pkgname=qemu-user-static
 version=6.2.0
-revision=2
+revision=3
 wrksrc="qemu-${version}"
 build_style=configure
 configure_args="--prefix=/usr --sysconfdir=/etc --libexecdir=/usr/libexec
@@ -125,4 +125,7 @@ post_install() {
 	for f in ${DESTDIR}/usr/bin/*; do
 		mv ${f} ${f}-static
 	done
+
+	vmkdir "usr/share/${pkgname}/scripts"
+	vinstall scripts/qemu-binfmt-conf.sh 755 "usr/share/${pkgname}/scripts"
 }
diff --git a/srcpkgs/qemu/files/qemu-binfmt/finish b/srcpkgs/qemu/files/qemu-binfmt/finish
new file mode 100644
index 000000000000..0226413c0ed2
--- /dev/null
+++ b/srcpkgs/qemu/files/qemu-binfmt/finish
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+for i in /proc/sys/fs/binfmt_misc/qemu-*; do
+    echo -1 > $i
+done
diff --git a/srcpkgs/qemu/files/qemu-binfmt/run b/srcpkgs/qemu/files/qemu-binfmt/run
new file mode 100644
index 000000000000..bea4119538c2
--- /dev/null
+++ b/srcpkgs/qemu/files/qemu-binfmt/run
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# Prioritize static binaries service if present
+sv check qemu-user-static-binfmt && exit 0
+
+if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
+    mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc
+fi
+
+/usr/share/qemu/scripts/qemu-binfmt-conf.sh --qemu-path /usr/bin -c yes
+exec chpst -b qemu-binfmt pause
diff --git a/srcpkgs/qemu/template b/srcpkgs/qemu/template
index 17655fdbdda8..9adcc3df7a62 100644
--- a/srcpkgs/qemu/template
+++ b/srcpkgs/qemu/template
@@ -2,7 +2,7 @@
 # This package should be updated together with qemu-user-static
 pkgname=qemu
 version=6.2.0
-revision=2
+revision=3
 build_style=configure
 configure_args="--prefix=/usr --sysconfdir=/etc --libexecdir=/usr/libexec --localstatedir=/var
  --disable-glusterfs --disable-xen --enable-docs --enable-kvm --enable-libusb --enable-pie
@@ -79,6 +79,9 @@ post_install() {
 	chmod u+s ${DESTDIR}/usr/libexec/qemu-bridge-helper
 
 	vsv qemu-ga
+
+	vmkdir "usr/share/${pkgname}/scripts"
+	vinstall scripts/qemu-binfmt-conf.sh 755 "usr/share/${pkgname}/scripts"
 }
 
 qemu-ga_package() {