From 33fcaaa219da25d7790543e605f268b99cb495ec Mon Sep 17 00:00:00 2001
From: Bill Welliver <bill@welliver.org>
Date: Sat, 9 Nov 2013 09:29:43 +0000
Subject: [PATCH] Backend: Darwin's poll(2) is based on kqueue(2), so there's
no benefit to supporting poll independently.
---
src/configure.in | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/configure.in b/src/configure.in
index 768364446f..d7fe971e34 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1546,9 +1546,11 @@ MY_AC_ARG_WITH(pg, MY_DESCR([--with-pg],[use the gcc -pg option]),
AC_ARG_WITH(poll, MY_DESCR([--with-poll], [use poll instead of select]), [], [
# Neither --with-poll nor --without-poll was specified
case "$pike_cv_sys_os" in
- Solaris|HP-UX|OSF1|IRIX|Linux|UnixWare|OpenUNIX|Darwin)
+ Solaris|HP-UX|OSF1|IRIX|Linux|UnixWare|OpenUNIX)
# PIKE_MSG_WARN([Defaulting to --with-poll since the OS is $pike_cv_sys_os.])
# Nothing to warn about, really...
+# NOTE: Darwin (OSX/iOS) have poll, but it's layered on kqueue, so there's no
+# real benefit to supporting it separately there.
with_poll=yes
;;
AIX)
--
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