linking to pthread - cross-compilation

[Turgis, Frederic]

Hi,

Commit 26a3900666aab92afc99da19ecf0bba22224cede breaks our compilation of staprun. There is an "undefined reference" to pthread_mutex_lock.
This is because we are historically linking statically staprun in our cross-compilation process (OMAP + Android config) and "-lpthread" is needed and missing. pthread_mutex_lock() use does not require "-lpthread" when linking dynamically (I realized it tonight ;-) )

So I assume "-lpthread" should be added. I tested the 2 following solutions OK but don't know if this should be in runtime/staprun/configure or runtime/staprun/Makefile.am or Makefile.in (like existing stapio_LDADD=-lpthread). Probably more Makefile as this is not conditional.

I can provide a patch if I am guided to the right file (well, this looks small patch so you may prefer do it directly yourselves)


Regards
Fred

OMAP Platform Business Unit - System Platform Engineering - Platform & Product Entitlement


Texas Instruments France SA, 821 Avenue Jack Kilby, 06270 Villeneuve Loubet. 036 420 040 R.C.S Antibes. Capital de EUR 753.920