On Thu, Sep 5, 2019 at 9:18 PM Jerry James <loganjerry@xxxxxxxxx> wrote:
On Thu, Sep 5, 2019 at 7:53 PM Richard Shaw <hobbes1069@xxxxxxxxx> wrote:
> I have both SoQt and SIMVoleon buliding with it but I'm getting an error with Pivy:
>
> + /usr/bin/python3 setup.py build '--executable=/usr/bin/python3 -s'
> running build
> BUILDSTDERR: Deprecated command line option: -modern. This option is now always on.
> BUILDSTDERR: Inventor/SbDict.h:53: Error: Unable to find 'cstddef'
The errors indicate that the compiler cannot find the standard C++
headers. These are the first things I would check:
1. Does the spec file include BuildRequires: gcc-c++?
I didn't (hadn't needed it before) but I added it with no change to the errors...
2. Is setup.py choosing g++ as the compiler?
I can't tell, it's just running swig with the -c++ option which is correct. I don't know what swig is doing in the background...
3. Is -nostdinc++ showing up in the build flags?
Not that I can tell...
Thanks,
Richard
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