[CMake] re-running cmake with different flags doesn't work

Andreas Pakulat apaku at gmx.de
Fri Jul 25 07:49:32 EDT 2008


On 25.07.08 13:02:06, Werner Smekal wrote:
> Hi,
>
> if you change cmake settings it's always best to delete the build  
> folder. So in your case:
>
> cmake ../
> make
> rm -rf ../build/*
> cmake -DCMAKE_CXX_FLAGS=-g ../
> make VERBOSE=1
>
> should bring the desired results.

Of course, but thats not really good IMHO. I think re-running cmake with
different flags in a configured builddir should have the same effect as
editing the cache (which works alright). 

Andreas

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