libpinyin: add patch upstream status

recipes-support/libpinyin/0000-Utilize-bitbake-download-and-use-tools-from-PATH.patch

@@ -3,6 +3,7 @@ From: Andreas Cord-Landwehr <cordlandwehr@kde.org>
 Date: Sun, 3 Jan 2021 11:22:47 +0100
 Subject: [PATCH] Utilize bitbake download and use tools from PATH
 
+Upstream-Status: Pending
 ---
  data/CMakeLists.txt | 10 ++++------
  1 file changed, 4 insertions(+), 6 deletions(-)

recipes-support/libpinyin/0001-Optionally-install-utilities.patch

@@ -6,6 +6,8 @@ Subject: [PATCH 1/3] Optionally install utilities
 This option is needed for cross-compiling the library, where the
 utilities have to be built for the host architecture and the library
 for the target architecture, while utilizing the utilities.
+
+Upstream-Status: Pending
 ---
  CMakeLists.txt                |  4 ++++
  utils/storage/CMakeLists.txt  | 24 ++++++++++++++++++++++++

recipes-support/libpinyin/0002-Provide-option-to-use-pre-downloaded-archive.patch

@@ -7,6 +7,8 @@ Live-download is problematic when used in packaging systems, since
 those systems have their own download caches. Thus, provide an
 option to allow separately downloading the model data and then
 reusing it in the build.
+
+Upstream-Status: Pending
 ---
  CMakeLists.txt      |  1 +
  data/CMakeLists.txt | 42 +++++++++++++++++++++++++++++-------------

recipes-support/libpinyin/0003-Add-option-to-disable-data-generation.patch

@@ -5,6 +5,8 @@ Subject: [PATCH 3/3] Add option to disable data generation
 
 The data generation is not needed when only the library and the
 utilities are built.
+
+Upstream-Status: Pending
 ---
  CMakeLists.txt | 5 ++++-
  1 file changed, 4 insertions(+), 1 deletion(-)