diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index e4fd15e39..c74605633 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -98,10 +98,34 @@ execute_process( ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()" OUTPUT_VARIABLE - PYTHON_SITE_PACKAGES + PYTHON2_SITE_PACKAGES OUTPUT_STRIP_TRAILING_WHITESPACE ) +# CMake doesn't support multiple PythonInterp +execute_process( + COMMAND + python3 -c + "from distutils.sysconfig import get_python_lib; print(get_python_lib())" + OUTPUT_VARIABLE + PYTHON3_SITE_PACKAGES + ERROR_VARIABLE + PYTHON3_ERROR + RESULT_VARIABLE + PYTHON3_RESULT + OUTPUT_STRIP_TRAILING_WHITESPACE +) + +if(PYTHON3_RESULT) + message(WARNING "python3 not found: ${PYTHON3_RESULT}") + if(PYTHON3_ERROR) + message(WARNING ${PYTHON3_ERROR}) + endif() + unset(PYTHON3_SITE_PACKAGES) +endif() +unset(PYTHON3_RESULT) +unset(PYTHON3_ERROR) + # config.h checks include(ConfigureChecks.cmake) configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h) |