initial buildroot for linux 5.15

package/qextserialport/0001-Create-a-main-include-file-QExtSerialPort.patch

@@ -0,0 +1,40 @@
+From 62fbe9c3539945df6204501b7e3ae0d51db075a3 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Thu, 24 Nov 2016 22:30:40 +0100
+Subject: [PATCH] Create a main include file QExtSerialPort
+
+This main include file will be installed in
+<QtExtSerialPort/QExtSerialPort> so that Qt applications can use this
+library by including header files in a Qt-like style.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+[Arnout: add it to qextserialport.pri so it is installed]
+Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
+---
+ src/QExtSerialPort     | 2 ++
+ src/qextserialport.pri | 3 ++-
+ 2 files changed, 4 insertions(+), 1 deletion(-)
+ create mode 100644 src/QExtSerialPort
+
+diff --git a/src/QExtSerialPort b/src/QExtSerialPort
+new file mode 100644
+index 0000000..a48aeea
+--- /dev/null
++++ b/src/QExtSerialPort
+@@ -0,0 +1,2 @@
++#include "qextserialport.h"
++#include "qextserialenumerator.h"
+diff --git a/src/qextserialport.pri b/src/qextserialport.pri
+index 461d56f..f8a678d 100644
+--- a/src/qextserialport.pri
++++ b/src/qextserialport.pri
+@@ -3,7 +3,8 @@
+ 
+ PUBLIC_HEADERS         += $$PWD/qextserialport.h \
+                           $$PWD/qextserialenumerator.h \
+-                          $$PWD/qextserialport_global.h
++                          $$PWD/qextserialport_global.h \
++			  $$PWD/QExtSerialPort
+ 
+ HEADERS                += $$PUBLIC_HEADERS \
+                           $$PWD/qextserialport_p.h \

package/qextserialport/0002-Tell-qmake-to-add-a-pkgconfig-file-to-ease-usage-wit.patch

@@ -0,0 +1,28 @@
+From 14d4d3e7b5c748118acffddd397fb67b37fd5054 Mon Sep 17 00:00:00 2001
+From: "Arnout Vandecappelle (Essensium/Mind)" <arnout@mind.be>
+Date: Thu, 24 Nov 2016 22:44:02 +0100
+Subject: [PATCH] Tell qmake to add a pkgconfig file to ease usage with
+ applications
+
+Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
+---
+ qextserialport.pro | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/qextserialport.pro b/qextserialport.pro
+index 8d2c03a..2fcb39c 100644
+--- a/qextserialport.pro
++++ b/qextserialport.pro
+@@ -42,7 +42,8 @@ TEMPLATE=lib
+ include(src/qextserialport.pri)
+ 
+ #create_prl is needed, otherwise, MinGW can't found libqextserialport1.a
+-CONFIG += create_prl
++CONFIG += create_prl create_pc
++QMAKE_PKGCONFIG_DESTDIR = pkgconfig
+ 
+ #mac framework is designed for shared library
+ macx:qesp_mac_framework:qesp_static: CONFIG -= qesp_static
+-- 
+2.10.2
+

package/qextserialport/Config.in

@@ -0,0 +1,7 @@
+config BR2_PACKAGE_QEXTSERIALPORT
+	bool "qextserialport"
+	depends on BR2_PACKAGE_QT5
+	help
+	  A Qt library to manage serial ports
+
+	  http://qextserialport.github.io/

package/qextserialport/qextserialport.hash

@@ -0,0 +1,3 @@
+# locally computed
+sha256  23e3b10a8d8a1e2fb071047144222c43d150748ce6670e5d047ba5b0502ad0b2  qextserialport-ada321a9ee463f628e7b781b8ed00ff219152158.tar.gz
+sha256  363f34c4e9ee62df5e88788723beb9d0ad2c62fa36625355f261f7e6d672aaf5  LICENSE.md

package/qextserialport/qextserialport.mk

@@ -0,0 +1,17 @@
+################################################################################
+#
+# qextserialport
+#
+################################################################################
+
+QEXTSERIALPORT_VERSION = ada321a9ee463f628e7b781b8ed00ff219152158
+QEXTSERIALPORT_SITE = $(call github,qextserialport,qextserialport,$(QEXTSERIALPORT_VERSION))
+QEXTSERIALPORT_LICENSE = MIT
+QEXTSERIALPORT_LICENSE_FILES = LICENSE.md
+QEXTSERIALPORT_INSTALL_STAGING = YES
+
+ifeq ($(BR2_STATIC_LIBS),y)
+QEXTSERIALPORT_CONF_OPTS += CONFIG+=qesp_static
+endif
+
+$(eval $(qmake-package))