Hi Sylwester,
Sylwester Arabas wrote:
> >Why does using CMake request additional build-dependencies? Is this on
> >purpose (i.e. different stuff enabled by default) or is this
> >unexpected.
>
> I'm sorry - of course I misunderstood it. You are right:
> - configure enables Eigen if found, otherwise not
> - CMake requires it to be explicitly disabled to be skipped
>
> Enabling Eigen support is highly recommended!
Ok, then everything is fine. Thanks for the explanation.
> I'm pretty sure ncurses were a build-dependency of GDL for a long
> time, and a quick look into the configure.in/CMakeLists.txt does not
> really give me a hint why this behavior changed?
Maybe autoconf was able to use libncursesw (with wide character
support) instead of libnurses automatically.
I can also imagin that libncurses previously was indirectly in the
build-dependencies and something changed elsewhere. But I don't want
to dig that deep now. Your explanation that there are differences in
the default suffices for me. Now I'm sure, I did the right thing when
adding libeigen3-dev, etc.
> HTH, thanks!
It does. :-) Thanks for the prompt reply.
Regards, Axel
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