[Haskell-cafe] Calling Haskell from C
allbery.b at gmail.com
Fri Jan 13 17:46:16 UTC 2017
On Fri, Jan 13, 2017 at 12:35 PM, <dominic at steinitz.org> wrote:
> $ otool -L a.out
> I said "-l". "-L" shows how it resolves shared objects; "-l" dumps the
load commands table, which includes RPATH entries that tell it how to
> ~/Dropbox/Private/TestU01-1.2.3/examples/src $ ./a.out
> This is odd, unless Apple changed things yet again (I should not be
surprised, the loader stuff is about as stable as water /o\ )
It’s not clear to me why it’s looking for `gcc/5` which is not installed
> when it looks as though it should be looking for `gcc/6`.
That might be indicated by the RPATH entries, since
DYLD_FALLBACK_LIBRARY_PATH changes how lookups work (so does
DYLD_LIBRARY_PATH, in a different way, which is why it's dangerous).
brandon s allbery kf8nh sine nomine associates
allbery.b at gmail.com ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
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