mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-06-23 20:05:32 +02:00
Code Activity

build: Support pthread builds without 'pthread_cancel' support (Android).

Browse source 
Reported by Sylvain Beucler <beuc@beuc.net>.

* configure.ac: Check for 'pthread_cancel'.
* libguile/threads.c (scm_cancel_thread): Conditionalize on
  !SCM_USE_PTHREAD_THREADS || defined HAVE_PTHREAD_CANCEL.
* test-suite/tests/threads.test (require-cancel-thread): New procedure.
  ("timed joining fails if timeout exceeded", "join-thread returns
  timeoutval on timeout", "cancel succeeds", "handler result passed to
  join", "can cancel self"): Use it.
This commit is contained in:
Ludovic Courtès 2014-07-04 15:52:15 +02:00
parent 8c75d3ae01
commit f184e887a6
3 changed files with 23 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
configure.ac
View file

@ -1371,8 +1371,11 @@ case "$with_threads" in
# pthread_attr_get_np - "np" meaning "non portable" says it
# all; specific to FreeBSD
# pthread_sigmask - not available on mingw
# pthread_cancel - not available on Android (Bionic libc)
#
AC_CHECK_FUNCS(pthread_attr_getstack pthread_getattr_np pthread_get_stackaddr_np pthread_attr_get_np pthread_sigmask)
AC_CHECK_FUNCS([pthread_attr_getstack pthread_getattr_np \
pthread_get_stackaddr_np pthread_attr_get_np pthread_sigmask \
pthread_cancel])
# On past versions of Solaris, believe 8 through 10 at least, you
# had to write "pthread_once_t foo = { PTHREAD_ONCE_INIT };".