On 18. Nov, 2009, at 7:25 , David Manura wrote:
On Fri, Nov 13, 2009 at 3:58 AM, Michael Wild wrote:
Something like this just came up recently:
http://www.cmake.org/pipermail/cmake/2009-October/032725.html
That would be better than nothing, though it does have a limitation in
that you cannot wrap a function more than once.
Well, that shouldn't be necessary. If you need to do different things
for different sub-projects, you can stuff it all in the same wrapping
and use an external variable to determine which behavior is used.
Along these lines:
function(install)
if(CUSTOM_INSTALL_SWITCH STREQUAL A)
# some code for case A
elseif(CUSTOM_INSTALL_SWITCH STREQUAL B)
# some code for case B
endif()
_install(${ARGN}
endfunction()
set(CUSTOM_INSTALL_SWITCH A)
add_subdirectory(projectA)
set(CUSTOM_INSTALL_SWITCH B)
add_subdirectory(projectB)
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