On Wednesday 20 December 2006 23:38, Mike Jackson wrote:
> So in Project B's CMakeLists.txt file I have:
> ....
> SUBDIRS(${PROJECT_SOURCE_DIR}/Project_A)
> ....
> ADD_EXECUTABLE( MyProgram ${SOURCES})
> TARGET_LINK_LIBRARIES( MyProgram ${A_LIB_OUTPUT_NAME})
As far as I understand it variables defined in the main directory
(=CMakeLists.txt) will be defined
in the sub directory (=CMakeLists.txt), BUT, variables defined in sub
directories will NOT be
defined in the main directory This creates scopes for variables like in most
other programming languages.
so this should do it. (It does for me, however I use ADD_SUBDIRECTORY)
SUBDIRS(${PROJECT_SOURCE_DIR}/Project_A)
GET_DIRECTORY_PROPERTY(outvar DIRECTORY ${PROJECT_SOURCE_DIR}/Project_A
DEFINITION A_LIB_OUTPUT_NAME)
ADD_EXECUTABLE( MyProgram ${SOURCES})
TARGET_LINK_LIBRARIES( MyProgram ${outvar})
--
Axel Roebel
IRCAM Analysis/Synthesis Team
Phone: ++33-1-4478 4845 | Fax: ++33-1-4478 1540
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