Waf error building rtems-libbsd on macOS 10.14

[Adam Lindberg]

Hi Joel,

My python version are:

    $ python --version
    Python 2.7.15
    $ python3 --version
    Python 3.7.0

Waf is just invoked with ./waf -vvv (the -vvv was added by me to debug this issue). The full output, including the run of ./waf configure before is here:
https://gist.github.com/eproxus/0957406e563948a1329604048bc4370b
As you can see, we always run the script with -x:
> https://github.com/grisp/grisp-software/blob/eproxus/wifi-opti-and-libbsd-to-freebsd-12-update/build/build-libbsd.sh


We use Waf 2.0.13 but trying with the latest 2.0.14 yields the same result.

Cheers,
Adam

--
Adam Lindberg
Senior Developer
+49 8135 69492 90

Peer Stritzinger GmbH    Geschäftsführer: Peer Stritzinger
Aumüllerstr. 14          Handelsregister München HRB 133238
82216 Maisach            www.stritzinger.com

> On 23. Jan 2019, at 17:36, Joel Sherrill <joel at rtems.org> wrote:
> 
> This could be something Mac specific that I won't be of help with. But there are a couple of things you can look into.
> 
> + grab the latest version of waf and try that to see if it works.
> + What python do you have?
> 
> Have you done a sh -x on that script and seen the exact waf command invoked?
> 
> --joel
> 
> On Wed, Jan 23, 2019 at 5:12 AM Adam Lindberg <adam.lindberg at stritzinger.com> wrote:
> Hi,
> 
> I’m trying to build our RTEMS based toolchain on macOS 10.14 and after solving some compilation errors for GCC   I hit a strange error with Waf when building rtems-libbsd:
> 
>     Could not create the directory ///o
> 
> In fact, even running Waf with -vvv didn’t yield much more useful information for me, who does not know the internals of the build process.
> 
> The full troubleshooting thread can be found here, with the most relevant comments to the end: https://github.com/grisp/grisp-software/pull/46
> The build script that triggers the error is here:
> https://github.com/grisp/grisp-software/blob/eproxus/wifi-opti-and-libbsd-to-freebsd-12-update/build/build-libbsd.sh
> 
> If anyone has any suggestions of how to debug this error, I’d be very grateful.
> 
> Cheers,
> Adam
> 
> --
> Adam Lindberg
> Senior Developer
> +49 8135 69492 90
> 
> Peer Stritzinger GmbH    Geschäftsführer: Peer Stritzinger
> Aumüllerstr. 14          Handelsregister München HRB 133238
> 82216 Maisach            www.stritzinger.com
> 
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