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authorodaira <odaira@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-10-19 23:24:12 +0000
committerodaira <odaira@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-10-19 23:24:12 +0000
commit49efa6680c1c9bf6c4a17e94acf4524b9aae323c (patch)
treef29414d4275e199cf78a922615244d9507bb26bb /configure.in
parentcfa2f95476525559bf8555c36b34dc241d87b76b (diff)
* configure.in: pthread_getattr_np is broken on AIX.
More specifically, the stack address and size returned are not correct. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 6cb013aa1f..a34a46454f 100644
--- a/configure.in
+++ b/configure.in
@@ -2801,11 +2801,12 @@ if test x"$enable_pthread" = xyes; then
AC_DEFINE(NON_SCALAR_THREAD_ID)
fi
AC_CHECK_FUNCS(sched_yield pthread_attr_setinheritsched \
- pthread_getattr_np pthread_attr_get_np pthread_attr_getstack\
+ pthread_attr_get_np pthread_attr_getstack\
pthread_get_stackaddr_np pthread_get_stacksize_np \
thr_stksegment pthread_stackseg_np pthread_getthrds_np \
pthread_cond_init pthread_condattr_setclock pthread_condattr_init \
pthread_sigmask pthread_setname_np pthread_set_name_np)
+ AS_CASE(["$target_os"],[aix*],[ac_cv_func_pthread_getattr_np=no],[AC_CHECK_FUNCS(pthread_getattr_np)])
if test "${host_os}" = "nacl"; then
ac_cv_func_pthread_attr_init=no
else