qt6: bump version

dev-qt/qt6/qt6-6.0.3.recipe

@@ -4,13 +4,13 @@ used for developing software with a graphical user interface, and also used \
 for developing non-GUI programs such as command-line tools and consoles for \
 servers."
 HOMEPAGE="https://qt.io/"
-COPYRIGHT="2015-2020 The Qt Company Ltd."
+COPYRIGHT="2015-2021 The Qt Company Ltd."
 LICENSE="GNU LGPL v2.1
 	GNU LGPL v3
 	FDL"
 REVISION="1"
 SOURCE_URI="https://download.qt.io/official_releases/qt/${portVersion%.*}/${portVersion/\~/-}/single/qt-everywhere-src-${portVersion/\~/-}.tar.xz"
-CHECKSUM_SHA256="d39a1a557a0dc8dc5ea2eaaee0fa015c71dcbb79c25a6aea421c594227565296"
+CHECKSUM_SHA256="ca4a97439443dd0b476a47b284ba772c3b1b041a9eef733e26a789490993a0e3"
 SOURCE_DIR="qt-everywhere-src-${portVersion/\~/-}"
 PATCHES="qt6-$portVersion.patchset"
 ADDITIONAL_FILES="
@@ -385,7 +385,7 @@ REQUIRES_tools="
 	qt6$secondaryArchSuffix == $portVersion base
 	haiku$secondaryArchSuffix
 	lib:libgl$secondaryArchSuffix
-	lib:libLLVM_9$secondaryArchSuffix
+#	lib:libLLVM_9$secondaryArchSuffix
 	"
 
 BUILD_REQUIRES="
@@ -440,7 +440,7 @@ BUILD_PREREQUIRES="
 #	cmd:orcc$secondaryArchSuffix
 	cmd:perl
 	cmd:pkg_config$secondaryArchSuffix
-	cmd:python3
+	cmd:python3.9
 #	cmd:ruby
 	cmd:sed
 	cmd:xargs