[New-bugs-announce] [issue30864] Compile failure for linux socket CAN support

[Riccardo Magliocchetti]

New submission from Riccardo Magliocchetti:

I have an issue related to this while trying to compile statically Python 3.6.1 (but latest master looks the same) against a static musl.

The problem is that i have AF_CAN defined because it's defined in linux/socket.h but by not having HAVE_LINUX_CAN_H defined in pyconfig.h the header which contains the definition of struct sockaddr_can is not included. I think (at least for linux) using AF_CAN for the conditionals is wrong and the HAVE_LINUX_CAN_H should be used instead.

I think the same applies for CAN_RAW and CAN_BCM because they are defined in the generic linux/can.h and not in a feature specific header.


Reference:
http://bugs.python.org/issue10141

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components: IO
messages: 297816
nosy: Riccardo Magliocchetti
priority: normal
severity: normal
status: open
title: Compile failure for linux socket CAN support
versions: Python 3.6

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<http://bugs.python.org/issue30864>
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