Thanks a lot, it worked.
Just for knowing... what is

ow_check_cxx_compiler_flag

is it a command or one of your macro?
does it test the existance of one compiler flag?

Thanks again

Luigi

Andreas Schneider wrote:

Luigi Calori wrote:
Is there a macro or variable to detect 32/64 architecture under Linux
(possibly also under windows)
In order to mimic pre-existent builds we have been asked to install on
lib64 if on a 64 architecture and lib or luib32 if appropriate


Hi Luigi,

I check the void pointer size.

if (UNIX AND NOT WIN32)
 if (CMAKE_SIZEOF_VOID_P MATCHES "8")
   ow_check_cxx_compiler_flag("-fPIC" WITH_FPIC)
     if (WITH_FPIC)
       add_definitions(-fPIC)
   endif (WITH_FPIC)
 endif (CMAKE_SIZEOF_VOID_P MATCHES "8")
endif (UNIX AND NOT WIN32)


Thanks a lot

:)

        -- andreas

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