On Thu, 24 Apr 2008, Peter C wrote: > Undefined symbols: > _pthread_rwlock_destroy$UNIX2003 > _pthread_rwlock_init$UNIX2003 > _pthread_rwlock_rdlock$UNIX2003 > _pthread_rwlock_unlock$UNIX2003 > _pthread_rwlock_wrlock$UNIX2003
If POSIX reader/writer locks are officially supported, then _POSIX_READER_WRITER_LOCKS is defined (to 200112L) in <unistd.h> It is defined that way on Solaris 10, FreeBSD 7.0, and OS-X Leopard, but not (for example) on Solaris 9, which does support the functions but with an implementation dating from prior to the standard. The interfaces were defined in draft form well before POSIX 2001 made them concrete (but still optional). Bob ====================================== Bob Friesenhahn [EMAIL PROTECTED], http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ Lcms-user mailing list Lcms-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lcms-user
