[CMake] [cmake 2.5 CVS] CMAKE_${LANG}_FLAGS is initialized with space

[Bill Hoffman]

Rodolfo Lima wrote:
> Hi, I've being trying cmake 2.5 from CVS and I've come with some
> unwanted semicolons in compiler flags. Tracing this down, I've found
> that CMAKE_CXX_FLAGS (and CMAKE_C_FLAGS, etc...) is initialized with a
> space, so that
> 
> CMakeLists.txt:
> message(X ${CMAKE_CXX_FLAGS} X)
> 
> outputs:
> X X
> 
> instead of:
> XX
> 
> as I'd expect, since it's empty when cmake is started. Is this the
> intended behavior?
> 

Do you have environment variables CFLAGS and CXXFLAGS set to have just a 
space?  Also, what OS/compiler are you using?

-Bill