[Cmake] CMake SET + CMakeCache.txt

[Bitter, Ingmar (NIH/CC/DRD)]

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.