[issue27374] Cygwin: Makefile does not install DLL import library

Change by Irit Katriel : -- resolution: duplicate -> wont fix ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue27374] Cygwin: Makefile does not install DLL import library

Change by Irit Katriel : -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> Cygwin is unsupported - close all open issues and list them here. ___ Python tracker _

[issue27374] Cygwin: Makefile does not install DLL import library

Irit Katriel added the comment: See also Issue19241. -- nosy: +iritkatriel ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue27374] Cygwin: Makefile does not install DLL import library

Masayuki Yamamoto added the comment: I don't know why Cygwin packaging script (cygport) doesn't copy direct libpythonX.Ym.dll.a to /usr/lib. Hence I wrote the patch that doesn't conflict with cygport script. In current makefile rule for Cygwin, Install $(LDLIBRARY) into $(LIBPL). Therefore

[issue27374] Cygwin: Makefile does not install DLL import library

Erik Bray added the comment: Masayuki--concerning your above comments, I think this is similar to, if not the same as #13756 -- ___ Python tracker ___ __

[issue27374] Cygwin: Makefile does not install DLL import library

Masayuki Yamamoto added the comment: I found -L option addition at Lib/distutils/command/build_ext.py:222. This place is a process that finalize options for the build_ext command. Comment in there: for extensions under Cygwin and AtheOS Python's library directory must be appended to library_di

[issue27374] Cygwin: Makefile does not install DLL import library

Masayuki Yamamoto added the comment: I'm so sorry that I misspelled your name, Erik. -- ___ Python tracker ___ ___ Python-bugs-list ma

[issue27374] Cygwin: Makefile does not install DLL import library

Masayuki Yamamoto added the comment: Hello, Eric. I tried to build the '_speedups' C extension module of simplejson (third party library) using the python built on cygwin. As you pointed out, the build of '_speedups' C extension module at the stage of the link failed. build log: Python3.5.2+ h

[issue27374] Cygwin: Makefile does not install DLL import library

New submission from Erik Bray: When building Python on Cygwin, both a libpython-X.Y.dll and a libpython-X.Y.dll.a are created (see https://cygwin.com/cygwin-ug-net/dll.html). The latter is an "import library" consisting of stubs for functions in the DLL so that it can be linked to statically whe