[Bug target/45258] linkage on -ldl, -lm and -lpthread should be purged from darwin build

[iains at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45258

Iain Sandoe <iains at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |iains at gcc dot gnu.org

--- Comment #14 from Iain Sandoe <iains at gcc dot gnu.org> 2011-01-10 20:07:09 UTC ---
if we could get Java and libquadmath to intercept the new

LINK_GCC_C_SEQUENCE_SPEC

instead of re-writing the *lib sequence

it would give us a little more room to maneuver.

.. as it is when another part of the complier hijacks the *lib sequence it
happens too late for the target to intervene -- anything inserted as a '-l*' is
untouchable at that stage.  

if we have the option to re-write from the start of LINK_GCC_C_SEQUENCE_SPEC
we're in with a chance...

otherwise .. the only solution then is to apply target-specific stuff in the
lib/java builds.