[Bug libgomp/25936] libgomp needs to link against rt on HPUX

[roger at eyesopen dot com]

------- Comment #4 from roger at eyesopen dot com  2006-02-08 17:46 -------
This problem affects both hppa*-hp-hpux* and ia64-hp-hpux*.  It appears that
the required sem_init, sem_wait, sem_post, etc... symbols are defined both in
the -lrt libraries on HPUX and in the -lc_r libraries.  The fix is to update
LIB_SPEC, perhaps in the -pthread clause, for HPUX, but I'm not sure if it
requires adding -lrt or changing -lc to -lc_r, or adding -lc_r?  I notice that
config/pa/pa-hpux10.h does mention -lc_r, but for use with -threads.

Should -pthread pull in the required symbols?  i.e. is this a libgomp problem
or a target problem?


-- 

roger at eyesopen dot com changed:

           What    |Removed                     |Added
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                 CC|                            |roger at eyesopen dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25936