Hi Clint,
You're absolutely right:
$ otool -l libOpenMMAmoebaCUDA.dylib | grep -A2 LC_RPATH
cmd LC_RPATH
cmdsize 32
path /usr/local/cuda/lib (offset 12)
--
cmd LC_RPATH
cmdsize 32
path /usr/local/cuda/lib (offset 12)
I'll try to figure out where the duplicate is coming from and see if that fixes
it.
I'd be glad to report this to Apple, but I can't figure out how to reproduce
the problem without using CMake. I tried using install_name_tool to directly
change all the paths myself, and that worked fine. It didn't produce the
problem. Is CMake doing something different from just a series of calls to
"install_name_tool -change" and "install_name_tool -id"?
Peter
On Oct 13, 2014, at 7:33 PM, [email protected] wrote:
> Yeah, I think you have duplicate LC_RPATH load commands. In that case, your
> binaries can be corrupted by install_name_tool during "make install."
> To check if that is your case, you can run this on the binary before
> installation to see if you have duplicates.
> otool -l app | grep -A2 LC_RPATH
>
> If the duplicates come from your own linker flags such as,
> -Wl,-rpath,/some/path, you may need to remove those.
> Otherwise, it would help if you can provide a minimal test case to reproduce
> the problem.
>
> It would also help if someone could report this corruption by
> install_name_tool bug to Apple. You are the second to come to this mailing
> list about this bug.
>
> Clint
>
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