up to 11.0.0

[packages/llvm.git] / llvm-python-modules.patch

--- llvm-11.0.0.src/CMakeLists.txt.orig	2020-10-07 12:10:48.000000000 +0200
+++ llvm-11.0.0.src/CMakeLists.txt	2020-10-13 01:18:33.807817497 +0200
@@ -646,6 +646,23 @@
 set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR OFF CACHE BOOL
   "Enable per-target runtimes directory")
 
+include(FindPythonInterp)
+if( NOT PYTHONINTERP_FOUND )
+  message(FATAL_ERROR
+"Unable to find Python interpreter, required for builds and testing.
+
+Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
+endif()
+
+if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
+  message(FATAL_ERROR "Python 2.7 or newer is required")
+endif()
+
+add_executable(Python3::Interpreter IMPORTED)
+set_target_properties(Python3::Interpreter PROPERTIES
+  IMPORTED_LOCATION ${PYTHON_EXECUTABLE})
+set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
+
 set(LLVM_PROFDATA_FILE "" CACHE FILEPATH
   "Profiling data file to use when compiling in order to improve runtime performance.")
 
@@ -679,40 +691,6 @@
 
 include(HandleLLVMOptions)
 
-if(CMAKE_VERSION VERSION_LESS 3.12)
-  include(FindPythonInterp)
-  if( NOT PYTHONINTERP_FOUND )
-    message(FATAL_ERROR
-  "Unable to find Python interpreter, required for builds and testing.
-
-  Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
-  endif()
-
-  if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
-    message(FATAL_ERROR "Python 2.7 or newer is required")
-  endif()
-
-  add_executable(Python3::Interpreter IMPORTED)
-  set_target_properties(Python3::Interpreter PROPERTIES
-    IMPORTED_LOCATION ${PYTHON_EXECUTABLE})
-  set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
-else()
-  find_package(Python3 COMPONENTS Interpreter)
-  if(NOT Python3_Interpreter_FOUND)
-    message(WARNING "Python3 not found, using python2 as a fallback")
-    find_package(Python2 COMPONENTS Interpreter REQUIRED)
-    if(Python2_VERSION VERSION_LESS 2.7)
-      message(SEND_ERROR "Python 2.7 or newer is required")
-    endif()
-
-    # Treat python2 as python3
-    add_executable(Python3::Interpreter IMPORTED)
-    set_target_properties(Python3::Interpreter PROPERTIES
-      IMPORTED_LOCATION ${Python2_EXECUTABLE})
-    set(Python3_EXECUTABLE ${Python2_EXECUTABLE})
-  endif()
-endif()
-
 ######
 # LLVMBuild Integration
 #