Re: [certi-dev] Problem building CERTI on Mac OS X

[Mark Brown]

Thanks for investigating Eric.

I tried the "-undefined suppress" and the linker complains:
> ld: can't use -undefined warning or suppress with -twolevel_namespace

I then tried with the "-flat_namespace -undefined suppress" flags. That 
seems to fix the original problem (insofar that it now links, at least)!

However, it then fails linking the test program:

Scanning dependencies of target CertiProcessus_A
[ 98%] Building CXX object 
test/utility/CMakeFiles/CertiProcessus_A.dir/Main_SocketSHM.o
Linking CXX executable CertiProcessus_A
ld: library not found for -lrt
collect2: ld returned 1 exit status
make[2]: *** [test/utility/CertiProcessus_A] Error 1
make[1]: *** [test/utility/CMakeFiles/CertiProcessus_A.dir/all] Error 2
make: *** [all] Error 2




On 4/26/11 8:58 PM, Eric Noulard wrote:
> 2011/4/26 Eric Noulard<address@hidden>:
>
> Mark could you try to compile with
> LDFLAGS appended with "-undefined suppress"
> or "-undefined warning"
>
> I suspect MacOS ld has a different default behavior than linux ld.
> http://developer.apple.com/library/mac/#documentation/Darwin/Reference/ManPages/man1/ld.1.html#//apple_ref/doc/man/1/ld
>
> off course even if it works this is not a *real* solution just a "quick fix".
>
> We will have to deal with those unresolved symbol for good, may be we
> should create
> a static library which contains the exception definition and link
> libRTI and libFedTime
> using this static lib.
>
> keep us posted if you find a solution on MacOS.