[Cmake] FW: contruction of variable names

[William A. Hoffman]

CMake has built in variables to do what you want.

PROJECT(LMSCft)

MESSAGE(${LMSCft_SOURCE_DIR})
MESSAGE(${LMSCft_BINARY_DIR})

See the PROJECT command here:

http://www.cmake.org/HTML/Documentation.html

At 01:00 PM 8/19/2004, Dekeyser, Kris wrote:
>I'm trying this code with CMake 2.0.3:
>
># project's name
>SET(ThisProject "LMSCft")
>
>#--- exported header files
>INCLUDE_DIRECTORIES(${${ThisProject}_SOURCE_DIR}/export/include)
>
>But the include directory is "_SOURCE_DIR}/export/include" in the MSDev
>project file. 
>I expected to have "<Source dir of the LMSCft project>/export/include". It
>seems as if
>the first ${ gets "eaten" by the rest. What did I do wrong?
>
>BTW, in the CMake book (version 1.8) on page 33, the example says:
>
>IF( ${${tfile}}_TEST_RESULT} MATCHES FAILED)
>[...]
>
>Notice the unbalanced } due to the double } after tfile. Is that a typo? 
>I tried the same in my code, but ended up with
>"}_SOURCE_DIR}/export/include". Not correct either.