Explicitly use old CMake FindPython policy

LLNL · Dec 6, 2023 · d6bccbd · d6bccbd
1 parent b345842
commit d6bccbd
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Showing 6 changed files with 11 additions and 0 deletions.
diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
@@ -1,3 +1,5 @@
+cmake_policy(SET CMP0148 OLD)
+
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_LIST_DIR}/scikit-build-cmake)
 include(UseCython)
 include(FindPythonExtensions)

diff --git a/python/scikit-build-cmake/FindCython.cmake b/python/scikit-build-cmake/FindCython.cmake
@@ -37,6 +37,8 @@
 # Use the Cython executable that lives next to the Python executable
 # if it is a local installation.
 
+cmake_policy(SET CMP0148 OLD)
+
 find_package(PythonInterp)
 if(PYTHONINTERP_FOUND)
   execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from os import path; import cython; print(path.dirname(cython.__file__))"

diff --git a/python/scikit-build-cmake/FindNumPy.cmake b/python/scikit-build-cmake/FindNumPy.cmake
@@ -32,6 +32,8 @@
 #         set(NumPy_FROM_TEMPLATE_EXECUTABLE /path/to/python /path/to/site-packages/numpy/distutils/from_template.py CACHE STRING "Command executing from-template program" FORCE)
 #
 
+cmake_policy(SET CMP0148 OLD)
+
 if(NOT NumPy_FOUND)
   set(_find_extra_args)
   if(NumPy_FIND_REQUIRED)

diff --git a/python/scikit-build-cmake/FindPythonExtensions.cmake b/python/scikit-build-cmake/FindPythonExtensions.cmake
@@ -244,6 +244,8 @@
 # limitations under the License.
 #=============================================================================
 
+cmake_policy(SET CMP0148 OLD)
+
 find_package(PythonInterp REQUIRED)
 find_package(PythonLibs)
 include(targetLinkLibrariesWithDynamicLookup)

diff --git a/python/scikit-build-cmake/UseCython.cmake b/python/scikit-build-cmake/UseCython.cmake
@@ -94,6 +94,8 @@
 # limitations under the License.
 #=============================================================================
 
+cmake_policy(SET CMP0148 OLD)
+
 # Configuration options.
 set(CYTHON_ANNOTATE OFF
     CACHE BOOL "Create an annotated .html file when compiling *.pyx.")

diff --git a/tests/python/CMakeLists.txt b/tests/python/CMakeLists.txt
@@ -1,3 +1,4 @@
+cmake_policy(SET CMP0148 OLD)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/python/scikit-build-cmake)
 
 find_package(PythonInterp REQUIRED)