Aldo Cortesi confirmed this is still needed for OpenBSD 4.2 and 4.3.

(I didn't regen configure, since I don't have a working autoconf.)

diff --git a/configure b/configure
index cded3b57bf92ac4e9c94de662387fafcc70a0d07..6b94232a8f92b8569454631858110bd34900f38b 100755 (executable)
--- a/configure
+++ b/configure
@@ -2072,7 +2072,7 @@ case $ac_sys_system/$ac_sys_release in
   # On OpenBSD, select(2) is not available if _XOPEN_SOURCE is defined,
   # even though select is a POSIX function. Reported by J. Ribbens.
   # Reconfirmed for OpenBSD 3.3 by Zachary Hamm, for 3.4 by Jason Ish.
-  OpenBSD/2.* | OpenBSD/3.[0123456789] | OpenBSD/4.[0])
+  OpenBSD/2.* | OpenBSD/3.[0123456789] | OpenBSD/4.[0123])
     define_xopen_source=no
     # OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is
     # also defined. This can be overridden by defining _BSD_SOURCE

diff --git a/configure.in b/configure.in
index 2e1991c55b6daaba9e3d61febb7f8899134ad124..6e8b9fe6470fdaaa2153aeee90efdebb0b167e25 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -248,7 +248,7 @@ case $ac_sys_system/$ac_sys_release in
   # On OpenBSD, select(2) is not available if _XOPEN_SOURCE is defined,
   # even though select is a POSIX function. Reported by J. Ribbens.
   # Reconfirmed for OpenBSD 3.3 by Zachary Hamm, for 3.4 by Jason Ish.
-  OpenBSD/2.* | OpenBSD/3.@<:@0123456789@:>@ | OpenBSD/4.@<:@0@:>@) 
+  OpenBSD/2.* | OpenBSD/3.@<:@0123456789@:>@ | OpenBSD/4.@<:@0123@:>@) 
     define_xopen_source=no
     # OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is
     # also defined. This can be overridden by defining _BSD_SOURCE