| # $PostgreSQL: pgsql/src/template/darwin,v 1.11.16.1 2010/08/02 04:51:25 tgl Exp $ | |
| # Select appropriate semaphore support. Darwin 6.0 (Mac OS X 10.2) and up | |
| # support System V semaphores; before that we have to use POSIX semaphores, | |
| # which are less good for our purposes because they eat a file descriptor | |
| # per backend per max_connection slot. | |
| case $host_os in | |
| darwin[015].*) | |
| USE_NAMED_POSIX_SEMAPHORES=1 | |
| ;; | |
| *) | |
| USE_SYSV_SEMAPHORES=1 | |
| ;; | |
| esac |