Benjamen R. Meyer wrote:
Brandon Van Every wrote:
On Feb 3, 2008 7:16 PM, Benjamen R. Meyer <[EMAIL PROTECTED]> wrote:
I wrote a bash shell script to get the SVN global revision information
(e-mail me privately if you want a copy) to put into a header file under
POSIX systems. The script is located at ${CMAKE_ROOT}; however, I am
having difficulty getting it to appear in the Makefile. Below is the
syntax from top-most CMakeLists.txt:
IF (WIN32)
# Execute Win32 Specific commands - none yet.
ELSE (WIN32)
# Execute commands for other platforms
ADD_CUSTOM_COMMAND(
OUTPUT SVN_REVISION
COMMAND ${CMAKE_ROOT}/getSVNversion.sh
WORKING_DIRECTORY ${CMAKE_ROOT}
COMMENT "Creates/updates header SVN Revision Header"
)
ENDIF (WIN32)
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/SVN_REVISION
Otherwise an out of source build fails.
Ok, makes sense...but it still isn't showing up in the Makefile. Running
the following command in Bash still doesn't yield any results:
builddir $ for FILE in `find|grep Makefile`; do grep getSVNversion\.sh
${FILE}; done;
You need a custom target or some other target that uses the output of
the custom command. Otherwise, cmake will not have any reason to
produce the rule for this, as it would never be run anyway. I think
there is some stuff about this on the wiki...
-Bill
_______________________________________________
CMake mailing list
[email protected]
http://www.cmake.org/mailman/listinfo/cmake
