[Cmake] CMake SET + CMakeCache.txt

[Andy Cedilnik]

Hi Ingmar,

SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -someOtherNewFlag")
otherwise you get ; between old flags and new ones.

			Andy

On Mon, 2003-04-07 at 08:01, Bitter, Ingmar (NIH/CC/DRD) wrote:
> Append by initializing with old value + new flags:
> 
> Set (CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-O2 -someOtherNewFlag")
> 
> -Ingmar
> 
> -----Original Message-----
> From: Neil Killeen [mailto:Neil.Killeen at atnf.csiro.au] 
> Sent: Sunday, April 06, 2003 11:56 PM
> To: Brad King
> Cc: Neil Killeen; CMake
> Subject: Re: [Cmake] CMake SET + CMakeCache.txt
> 
> I am looking for a mechanism for use in a CMakeLists.txt file by which I
> can APPEND to- rather than INITIALIZE- the contents of a cmake variable, 
> in this case CMAKE_CXX_FLAGS so that when I run ccmake, what I appended and
> what was already there will appear.
> 
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