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pybind11/tests/test_cmake_build/installed_function/CMakeLists.txt
Henry Schreiner e44aae2268 chore: bump CMake max policy to 4.2 (#5944)
* chore: bupm CMake to 4.1

Signed-off-by: Henry Schreiner <henryfs@princeton.edu>

* ci: use newest version of CMake in a few places

Signed-off-by: Henry Schreiner <henryfs@princeton.edu>

* chore: bupm CMake to 4.2

Signed-off-by: Henry Schreiner <henryfs@princeton.edu>

---------

Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
2026-01-15 12:38:45 -05:00

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907 B
CMake

cmake_minimum_required(VERSION 3.15...4.2)
project(test_installed_function CXX)
find_package(pybind11 CONFIG REQUIRED)
message(
STATUS "Found pybind11 v${pybind11_VERSION} ${pybind11_VERSION_TYPE}: ${pybind11_INCLUDE_DIRS}")
pybind11_add_module(test_installed_function SHARED NO_EXTRAS ../main.cpp)
set_target_properties(test_installed_function PROPERTIES OUTPUT_NAME test_cmake_build)
if(DEFINED Python_EXECUTABLE)
set(_Python_EXECUTABLE "${Python_EXECUTABLE}")
elseif(DEFINED PYTHON_EXECUTABLE)
set(_Python_EXECUTABLE "${PYTHON_EXECUTABLE}")
else()
message(FATAL_ERROR "No Python executable defined (should not be possible at this stage)")
endif()
add_custom_target(
check_installed_function
${CMAKE_COMMAND}
-E
env
PYTHONPATH=$<TARGET_FILE_DIR:test_installed_function>
${_Python_EXECUTABLE}
${PROJECT_SOURCE_DIR}/../test.py
${PROJECT_NAME}
DEPENDS test_installed_function)