[Cmake] Adding linker flags in CMakeLists.txt

[Bill Hoffman]

There are two variables that can be set:

SET (CMAKE_SHARED_LINKER_FLAGS ${CMAKE_SHARED_LINKER_FLAGS_INIT} $ENV{LDFLAGS}
     CACHE STRING "Flags used by the linker during the creation of dll's.")

# module linker flags
SET (CMAKE_MODULE_LINKER_FLAGS ${CMAKE_MODULE_LINKER_FLAGS_INIT} $ENV{LDFLAGS}
     CACHE STRING "Flags used by the linker during the creation of modules.")


For a single library, you can also do this:

SET_TARGET_PROPERTIES(foo PROPERTIES LINK_FLAGS -Wl,-specialFlag)

-Bill



At 05:29 PM 8/25/2003, Dean Browne wrote:
>I'm not sure if this is something I should be emailing to the whole group so sorry if this is spam to you.
>I've been trying to add a linker flag to a build on Solaris of a .so file.  I don't see an option for adding linker flags in the documentation, just one for adding compiler flags.  I searched around on the Web and found references to CMAKE_SHARED_LINKER_FLAGS and CMAKE_EXTRA_LINK_FLAGS but they were in reference to older versions of CMake.  I'm running 1.6 patch 7.
>Is there a way to add linker options still?
>Thanks,
>-D
>
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