Files:
tests/test-pthread-once1.c
tests/test-pthread-once2.c
tests/macros.h

Depends-on:
pthread-thread
pthread-mutex
pthread-rwlock
sched_yield

configure.ac:
AC_CHECK_DECLS_ONCE([alarm])

Makefile.am:
TESTS += test-pthread-once1 test-pthread-once2
check_PROGRAMS += test-pthread-once1 test-pthread-once2
test_pthread_once1_LDADD = $(LDADD) @LIBPMULTITHREAD@
test_pthread_once2_LDADD = $(LDADD) @LIBPMULTITHREAD@ @SCHED_YIELD_LIB@