kent williams wrote:
So the problem with CCMake forgetting valid user input stems from the
entire CMakeCache.txt file getting deleted if there's a compiler
mismatch?
Yes, that is what happens. The use case that this was supposed to
address was this:
ccmake ../source
- oops, I did not want that commpiler
- I change CMAKE_C_COMPILER and CMAKE_CXX_COMPILER
- I hit configure again, the cache is wiped except for the new
CMAKE_C_COMPILER and CMAKE_CXX_COMPILER that you just picked
The problem happens with vtk/itk force compiler stuff:
ccmake ../source
- configure
- tell it where vtk is, vtk changes the compiler
- my code things the user changed the compiler
- everything is wiped except for the C and CXX compilers
VTK/ITK should not change the compiler.
-Bill
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