Make test python builds nice

This commit is contained in:
Davis King 2021-11-14 14:05:47 -05:00
parent 569de81464
commit a77b361f89

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@ -82,4 +82,9 @@ endif()
pybind11_add_module(_dlib_pybind11 ${python_srcs})
target_link_libraries(_dlib_pybind11 PRIVATE dlib::dlib)
configure_file(${PROJECT_SOURCE_DIR}/dlib/__init__.py.in ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/dlib/__init__.py)
# When invoked from setup.py CMAKE_LIBRARY_OUTPUT_DIRECTORY will be set. But when you are just building via say
# `cd dlib/tools/python; mkdir build; cd build; cmake ..` it won't be set. It only matters for building the actual
# distribution. So skip this for people building directly with cmake (which they might do when testing stuff).
if (CMAKE_LIBRARY_OUTPUT_DIRECTORY)
configure_file(${PROJECT_SOURCE_DIR}/dlib/__init__.py.in ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/dlib/__init__.py)
endif()