update configure.in

Author: frsyuki

ChangeLog

@@ -1,4 +1,8 @@
 
+2011-04-22 version 0.3.7:
+
+  * Added POSXI timer implementation that works on linux < 2.6.25 (Kohei++)
+
 2011-02-20 version 0.3.6:
 
   * Fixes a potential dead-lock problem on wavy::loop::join

configure.in

@@ -2,7 +2,7 @@ AC_INIT(mpsrc/wavy_kernel.h)
 AC_CONFIG_AUX_DIR(ac)
 AC_CANONICAL_TARGET
 
-AM_INIT_AUTOMAKE(mpio, 0.3.6)
+AM_INIT_AUTOMAKE(mpio, 0.3.7)
 AC_CONFIG_HEADER(config.h)
 
 AC_SUBST(CFLAGS)
@@ -63,7 +63,7 @@ linux*)
 	AC_MSG_CHECKING([if timerfd is enabled])
 	AC_ARG_ENABLE(timerfd,
 		AS_HELP_STRING([--disable-timerfd],
-					   [don't use timerfd. (compatility for linux < 2.6.25)]) )
+					   [use POSIX timer instead of timerfd. (compatility for linux < 2.6.25)]) )
 	AC_MSG_RESULT($enable_timerfd)
 	if test "$enable_timerfd" = "no"; then
 		CXXFLAGS="$CXXFLAGS -DDISABLE_TIMERFD"
@@ -74,16 +74,16 @@ linux*)
 		AC_CHECK_HEADER(sys/timerfd.h, [],
 						AC_MSG_ERROR([sys/timerfd.h is not available.
 
-You can't use mp::wavy::add_timer on this system.
+You can't use timerfd on this system.
 It requires linux >= 2.6.25 and glibc >= 2.8.
-Add --disable-timerfd option to disable mp::wavy::add_timer.
+Add --disable-timerfd option to use POSIX timer instead of timerfd.
 ]))
 	fi
 
 	AC_MSG_CHECKING([if signalfd is enabled])
 	AC_ARG_ENABLE(signalfd,
 		AS_HELP_STRING([--disable-signalfd],
-					   [don't use signalfd. (compatility for linux < 2.6.22)]) )
+					   [do not use signalfd. (compatility for linux < 2.6.22)]) )
 	AC_MSG_RESULT($enable_signalfd)
 	if test "$enable_signalfd" = "no"; then
 		CXXFLAGS="$CXXFLAGS -DDISABLE_SIGNALFD"