diff --git a/mingw-w64-qwt-qt6/001-separate-debug-info-build.patch b/mingw-w64-qwt-qt6/001-separate-debug-info-build.patch
new file mode 100644
index 0000000000000..ad32960ed72bf
--- /dev/null
+++ b/mingw-w64-qwt-qt6/001-separate-debug-info-build.patch
@@ -0,0 +1,11 @@
+--- qwt-6.1.4/qwtbuild.pri.orig	2020-02-28 08:25:24.337340800 +0300
++++ qwt-6.1.4/qwtbuild.pri	2020-02-28 08:26:14.550861400 +0300
+@@ -27,7 +27,7 @@
+     # might need a debug version.
+     # Enable debug_and_release + build_all if you want to build both.
+ 
+-    CONFIG           += debug_and_release
++    CONFIG           += release force_debug_info separate_debug_info
+     CONFIG           += build_all
+ }
+ else {
diff --git a/mingw-w64-qwt-qt6/002-link-to-release.patch b/mingw-w64-qwt-qt6/002-link-to-release.patch
new file mode 100644
index 0000000000000..b0c062b3777d1
--- /dev/null
+++ b/mingw-w64-qwt-qt6/002-link-to-release.patch
@@ -0,0 +1,18 @@
+--- a/qwtfunctions.pri
++++ b/qwtfunctions.pri
+@@ -68,15 +68,6 @@
+ 
+     isEmpty(LINKAGE) {
+ 
+-        if(!debug_and_release|build_pass):CONFIG(debug, debug|release) {
+-
+-            mac:LINKAGE = -l$${LIB_NAME}_debug
+-            win32:LINKAGE = -l$${LIB_NAME}d
+-        }
+-    }
+-
+-    isEmpty(LINKAGE) {
+-
+         LINKAGE = -l$${LIB_NAME}
+     }
+ 
diff --git a/mingw-w64-qwt-qt6/003-qwtconfig-msys2.patch b/mingw-w64-qwt-qt6/003-qwtconfig-msys2.patch
new file mode 100644
index 0000000000000..c4afea51da5fa
--- /dev/null
+++ b/mingw-w64-qwt-qt6/003-qwtconfig-msys2.patch
@@ -0,0 +1,63 @@
+--- qwt-6.2.0/qwtconfig.pri.orig	2021-07-18 12:19:33.000000000 +0100
++++ qwt-6.2.0/qwtconfig.pri	2021-07-19 08:10:23.644576700 +0100
+@@ -24,12 +24,11 @@
+ }
+ 
+ win32 {
+-    QWT_INSTALL_PREFIX    = C:/Qwt-$$QWT_VERSION
+-    # QWT_INSTALL_PREFIX = C:/Qwt-$$QWT_VERSION-qt-$$QT_VERSION
++    QWT_INSTALL_PREFIX    = %VALUE_QWT_INSTALL_PREFIX%
+ }
+ 
+-QWT_INSTALL_DOCS      = $${QWT_INSTALL_PREFIX}/doc
+-QWT_INSTALL_HEADERS   = $${QWT_INSTALL_PREFIX}/include
++QWT_INSTALL_DOCS      = $${QWT_INSTALL_PREFIX}/share/doc/qwt
++QWT_INSTALL_HEADERS   = $${QWT_INSTALL_PREFIX}/include/qwt
+ QWT_INSTALL_LIBS      = $${QWT_INSTALL_PREFIX}/lib
+ 
+ ######################################################################
+@@ -42,7 +41,7 @@
+ # runtime environment of designer/creator.
+ ######################################################################
+ 
+-QWT_INSTALL_PLUGINS   = $${QWT_INSTALL_PREFIX}/plugins/designer
++QWT_INSTALL_PLUGINS   = $${QWT_INSTALL_PREFIX}/share/qt6/plugins/designer
+ 
+ # linux distributors often organize the Qt installation
+ # their way and QT_INSTALL_PREFIX doesn't offer a good
+@@ -63,8 +62,7 @@
+ # with every Qt upgrade.
+ ######################################################################
+ 
+-QWT_INSTALL_FEATURES  = $${QWT_INSTALL_PREFIX}/features
+-# QWT_INSTALL_FEATURES  = $$[QT_INSTALL_PREFIX]/features
++QWT_INSTALL_FEATURES  = $${QWT_INSTALL_PREFIX}/share/qt6/mkspecs/features
+ 
+ ######################################################################
+ # Build the static/shared libraries.
+@@ -137,7 +135,7 @@
+ # Otherwise you have to build them from the examples directory.
+ ######################################################################
+ 
+-QWT_CONFIG     += QwtExamples
++#QWT_CONFIG     += QwtExamples
+ 
+ ######################################################################
+ # The playground is primarily intended for the Qwt development
+@@ -148,14 +146,14 @@
+ # Otherwise you have to build them from the playground directory.
+ ######################################################################
+ 
+-QWT_CONFIG     += QwtPlayground
++#QWT_CONFIG     += QwtPlayground
+ 
+ ######################################################################
+ # If you want to auto build the tests, enable the line below
+ # Otherwise you have to build them from the tests directory.
+ ######################################################################
+ 
+-QWT_CONFIG     += QwtTests
++#QWT_CONFIG     += QwtTests
+ 
+ ######################################################################
+ # When Qt has been built as framework qmake wants
diff --git a/mingw-w64-qwt-qt6/PKGBUILD b/mingw-w64-qwt-qt6/PKGBUILD
new file mode 100644
index 0000000000000..2bb8069aba5a8
--- /dev/null
+++ b/mingw-w64-qwt-qt6/PKGBUILD
@@ -0,0 +1,64 @@
+# Maintainer: Alexey Pavlov <alexpux@gmail.com>
+# Contributor: Ingo Maindorfer <ingo@liquidcooling.de>
+# Based on work by AlexWMF <alexxwmf@gmail.com>
+
+_realname=qwt
+pkgbase=mingw-w64-${_realname}-qt6
+pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}-qt6")
+conflicts=("${MINGW_PACKAGE_PREFIX}-${_realname}"
+           "${MINGW_PACKAGE_PREFIX}-${_realname}-qt5")
+pkgver=6.2.0
+pkgrel=1
+pkgdesc="Qt Widgets for Technical Applications (mingw-w64)"
+arch=('any')
+mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32')
+license=("custom:${_realname}")
+url="https://qwt.sourceforge.io/"
+depends=("${MINGW_PACKAGE_PREFIX}-qt6-base"
+         "${MINGW_PACKAGE_PREFIX}-qt6-svg")
+makedepends=("${MINGW_PACKAGE_PREFIX}-gcc")
+options=(!strip staticlibs !buildflags)
+source=("https://downloads.sourceforge.net/${_realname}/${_realname}-${pkgver}.tar.bz2"
+        001-separate-debug-info-build.patch
+        002-link-to-release.patch
+        003-qwtconfig-msys2.patch)
+sha256sums=('9194f6513955d0fd7300f67158175064460197abab1a92fa127a67a4b0b71530'
+            '0e103a7ae290bb706c87135b9f0fffc9f2fb83eea57922973817b220c0f45e9d'
+            '6e0101d2c2897c94da6284ba0b929a7a39d82120313e6cd6353fd5e3aaf4b059'
+            '85072f5c854f5568ee109be1a13213b78890e5001e801cfcfdc00da59bb0e494')
+
+prepare() {
+  cd ${_realname}-${pkgver}
+
+  patch -p1 -i ${srcdir}/001-separate-debug-info-build.patch
+  patch -p1 -i ${srcdir}/002-link-to-release.patch
+  patch -p1 -i ${srcdir}/003-qwtconfig-msys2.patch
+}
+
+package() {
+  [[ -d ${srcdir}/build-${MSYSTEM} ]] && rm -rf ${srcdir}/build-${MSYSTEM}
+  cp -rf ${srcdir}/${_realname}-${pkgver} ${srcdir}/build-${MSYSTEM}
+
+  cd ${srcdir}/build-${MSYSTEM}
+
+  local PREFIX_WIN=$(cygpath -am ${pkgdir}${MINGW_PREFIX})
+  sed -s "s|%VALUE_QWT_INSTALL_PREFIX%|${PREFIX_WIN}|g" -i qwtconfig.pri
+  ${MINGW_PREFIX}/bin/qmake CONFIG-=debug_and_release CONFIG+=release qwt.pro
+
+  make # VERBOSE=1
+  make -j1 install
+
+  install -Dm644 ${srcdir}/${_realname}-${pkgver}/COPYING \
+    ${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/COPYING
+
+  mkdir -p ${pkgdir}${MINGW_PREFIX}/bin/
+  mv "${pkgdir}${MINGW_PREFIX}"/lib/*.{debug,dll} "${pkgdir}${MINGW_PREFIX}"/bin/
+
+  # install debug info
+  #install -Dm644 lib/*.debug -t "${pkgdir}${MINGW_PREFIX}"/bin/
+
+  local PREFIX_WIN=$(cygpath -am ${pkgdir}${MINGW_PREFIX})
+
+  sed -s "s|${PREFIX_WIN}|${MINGW_PREFIX}|g" \
+    -i ${pkgdir}${MINGW_PREFIX}/share/qt6/mkspecs/features/qwtconfig.pri
+}