> Is there a problem with just using "if(EXISTS" like I suggested in my first
> reply?
That's what I ended up doing and it works:
macro( set_osx_sysroot)
if (NOT EXISTS ${ARGV0})
message(FATAL_ERROR "Could not find ${ARGV0}.")
endif (NOT EXISTS ${ARGV0})
set( CMAKE_OSX_SYSROOT ${ARGV0} )
endmacro( set_osx_sysroot )
I guess find_library was just the wrong tool for the job. Thanks for the tip.
:)
aaron
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