[CMake] Please critique my "hello world" CMakeLists.txt and Config.cmake

Jean-Christophe Fillion-Robin jchris.fillionr at kitware.com
Sun Feb 24 00:09:04 EST 2013


Hi Chris,

To make the process easier, could you create a small project on Gtihub. We
would then be able to comment on a line-by-line basis.

Hth
Jc


On Sat, Feb 23, 2013 at 11:37 PM, Chris Stankevitz <
chrisstankevitz at gmail.com> wrote:

> Hello,
>
> Would you please critique my CMakeLists.txt and helloConfig.cmake.in
> files?  I am particularly interested in comments that will help me fix
> these problems:
>
> - In helloConfig.cmake.in, I assume static libraries will be built
> (".a").  I imaging a better approach would make no assumptions about
> this.
>
> - In helloConfig.cmake.in, I assume ${PREFIX} will expand to the
> installed prefix, but it does not.
>
> - I type the same expression many times:
> "hello-${hello_VERSION_MAJOR}.${hello_VERSION_MINOR}".  I imagine the
> better approach would derive this expression from some built-in cmake
> variables or from a variable I create.
>
> - INSTALL is looking for helloConfig.cmake in the source directory but
> it is in the build directory.
>
> - Any other comments you have
>
> Thank you!
>
> Chris
>
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