1 files changed, 71 insertions, 0 deletions
diff --git a/kde-apps/cantor/files/cantor-20.08.3-python.patch b/kde-apps/cantor/files/cantor-20.08.3-python.patch
new file mode 100644
index 000000000000..c0dc3804c83c
--- /dev/null
+++ b/kde-apps/cantor/files/cantor-20.08.3-python.patch
@@ -0,0 +1,71 @@
+From c794fb5f0f616ce2d9e4004fc459a1c50f077470 Mon Sep 17 00:00:00 2001
+From: Andreas Sturmlechner <asturm@gentoo.org>
+Date: Sun, 11 Oct 2020 22:47:55 +0200
+Subject: [PATCH] Use CMake FindPython3 module, raises minimum CMake to 3.12
+
+Gives us out-of-the-box future proof python detection (python-3.9 right now).
+---
+ CMakeLists.txt                     |  2 +-
+ src/backends/CMakeLists.txt        | 10 ++++------
+ src/backends/python/CMakeLists.txt |  4 +---
+ 3 files changed, 6 insertions(+), 10 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index e96e6df0..a90328b5 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1,4 +1,4 @@
+-cmake_minimum_required (VERSION 3.5 FATAL_ERROR)
++cmake_minimum_required (VERSION 3.12 FATAL_ERROR)
+ 
+ set(CMAKE_CXX_STANDARD 11)
+ set(CMAKE_CXX_STANDARD_REQUIRED ON)
+diff --git a/src/backends/CMakeLists.txt b/src/backends/CMakeLists.txt
+index e99e1731..9b6b615e 100644
+--- a/src/backends/CMakeLists.txt
++++ b/src/backends/CMakeLists.txt
+@@ -50,15 +50,13 @@ if(QALCULATE_FOUND)
+     add_subdirectory(qalculate)
+ endif(QALCULATE_FOUND)
+ 
+-set_package_properties(PythonLibs3 PROPERTIES DESCRIPTION "A powerful dynamic programming language."
+-    URL "https://www.python.org/"
+-    TYPE OPTIONAL
++set_package_properties(Python3 PROPERTIES TYPE OPTIONAL
+     PURPOSE "Backend to use Python with Cantor.")
+ 
+-find_package(PythonLibs3)
+-if(PYTHONLIBS3_FOUND)
++find_package(Python3 COMPONENTS Interpreter Development)
++if(Python3_FOUND)
+     add_subdirectory(python)
+-endif(PYTHONLIBS3_FOUND)
++endif()
+ 
+ set_package_properties(LuaJIT PROPERTIES DESCRIPTION "A lightweight, extensible programming language (luajit implementation)."
+     URL "https://www.lua.org/"
+diff --git a/src/backends/python/CMakeLists.txt b/src/backends/python/CMakeLists.txt
+index 04b4c313..c7868561 100644
+--- a/src/backends/python/CMakeLists.txt
++++ b/src/backends/python/CMakeLists.txt
+@@ -14,8 +14,6 @@ set(PythonServer_SRCS
+   pythonserver.cpp
+ )
+ 
+-include_directories(${PYTHONLIBS3_INCLUDE_DIRS})
+-
+ qt5_add_resources(PythonBackend_RSCS python.qrc)
+ ki18n_wrap_ui(PythonBackend_SRCS settings.ui)
+ kconfig_add_kcfg_files(PythonBackend_SRCS settings.kcfgc)
+@@ -34,7 +32,7 @@ set_target_properties(cantor_pythonserver PROPERTIES INSTALL_RPATH_USE_LINK_PATH
+ if(MSVC)
+   set_property(TARGET cantor_pythonserver PROPERTY LINK_FLAGS "/SUBSYSTEM:CONSOLE")
+ endif()
+-target_link_libraries(cantor_pythonserver ${PYTHONLIBS3_LIBRARIES})
++target_link_libraries(cantor_pythonserver Python3::Python)
+ 
+ if(BUILD_TESTING)
+   add_executable(testpython testpython.cpp settings.cpp)
+-- 
+2.28.0
+