Dears. Usingpip install -e . --no-build-isolation, as suggested by thedocs, I can correctly install the package and compile my C code, which is called through ctypes. However once I try to use the package it fails to find the shared libraries:

  File "/home/deppep/Dropbox/Progetti/hbstools/hbstools/hbstools/triggers/bft_cwrap.py", line 16, in <module>    clib_bft = ctypes.CDLL(_LIBCFOCUS)               ^^^^^^^^^^^^^^^^^^^^^^^  File "/usr/lib/python3.11/ctypes/__init__.py", line 376, in __init__    self._handle = _dlopen(self._name, mode)                   ^^^^^^^^^^^^^^^^^^^^^^^^^OSError: /home/deppep/Dropbox/Progetti/hbstools/hbstools/hbstools/triggers/.sharedlibs/lib-pfocus.so: cannot open shared object file: No such file or directory

The_LIBCFOCUS variable above is implemented here:

def _library_path(libname: str) -> str:    """Gets the path to the C shared library, with appropriate extension.    Assumes the library and this file to be installed in the same directory"""    from pathlib import Path    import sys    if sys.platform.startswith("win32"):        suffix = ".dll"    elif sys.platform.startswith("linux"):        suffix = ".so"    elif sys.platform.startswith("darwin"):        suffix = ".dylib"    else:        raise OSError("System not supported")    return str(Path(__file__).parent / f"{libname}{suffix}")_LIBCFOCUS = _library_path(".sharedlibs/lib-pfocus")

If you want to take a look,here is the software I'm working on.

The problem is that, once in editable mode, the code looks for the shared libraries in the wrong place. While not in editable mode, the libraries are installed in my local environment directory (site-packages/hbstools/triggers/.sharedlibs/lib-pfocus.so). However, once in editable-mode, I do not know where they are actually installed, but they are expected to be in my source directory.

I have asked this question under an issue (sorry@rgommers for reviving a dead issue) and got a kindreply from@eli-schwartz, which suggested to install the shared libraries in multiple places, so that I can try to import from these. However it is not fully clear to me how this should be carried out, and if there is any better solution not requiring multiple copies of the same file.

Is it possible to install my project in editable mode?

Thank you very much.