[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Change by Chih-Hsuan Yen : -- nosy: -yan12125 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Steve Dower added the comment: Distutils is now deprecated (see PEP 632) and all tagged issues are being closed. From now until removal, only release blocking issues will be considered for distutils. If this issue does not relate to distutils, please remove the component and reopen it. If

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Eric N. Vander Weele added the comment: I discovered that `Makefile.in.pre` injects include paths for building the interpreter, itself, which should probably not be passed along via distutils for building C/C++ extensions .

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Change by Chih-Hsuan Yen : -- nosy: +yan12125 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Change by László Kiss Kollár : -- nosy: +lkollar ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Change by Pablo Galindo Salgado : -- nosy: +pablogsal ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

Change by Eric N. Vander Weele : -- keywords: +patch pull_requests: +7606 stage: -> patch review ___ Python tracker ___ ___

[issue33990] CPPFLAGS during ./configure are not passed-through in sysconfig.customize_compiler

New submission from Eric N. Vander Weele : When specifying CPPFLAGS during `./configure`, `sysconfig.get_config_var('CPPFLAGS')` does capture the originally specified flags. However, when building a C/C++ extension, any flags specified via CPPFLAGS are not present during compilation of