Fix win32 search for same bitness executable

find_package(PythonInterp) calls find_program(PYTHON_EXECUTABLE), i.e. without version number. For the Win32-search before to be effective, the same variable has to be used.
10 years ago · 443b3157e0
parent c094c58b51
commit 443b3157e0
1 changed files with 1 additions and 1 deletions
--- a/cmake/OpenCVDetectPython.cmake
+++ b/cmake/OpenCVDetectPython.cmake
@ -37,7 +37,7 @@ function(find_python preferred_version min_version library_env include_dir_env
    # standard FindPythonInterp always prefers executable from system path
    # this is really important because we are using the interpreter for numpy search and for choosing the install location
    foreach(_CURRENT_VERSION ${Python_ADDITIONAL_VERSIONS} "${preferred_version}" "${min_version}")
-      find_host_program(executable
+      find_host_program(PYTHON_EXECUTABLE
        NAMES python${_CURRENT_VERSION} python
        PATHS
          [HKEY_LOCAL_MACHINE\\\\SOFTWARE\\\\Python\\\\PythonCore\\\\${_CURRENT_VERSION}\\\\InstallPath]