[Pvfs2-cvs] commit by kunkel in pvfs2: configure configure.in

[CVS commit program]

Update of /projects/cvsroot/pvfs2
In directory parlweb1:/tmp/cvs-serv31760

Modified Files:
      Tag: kunkel-branch
	configure configure.in 
Log Message:
Change default to aio, bugfix aio, I broke it for non-threaded, change
names to use underscores...


Index: configure
===================================================================
RCS file: /projects/cvsroot/pvfs2/configure,v
diff -p -u -r1.302.2.3 -r1.302.2.4
--- configure	26 Jul 2006 17:25:33 -0000	1.302.2.3
+++ configure	2 Aug 2006 02:13:00 -0000	1.302.2.4
@@ -856,7 +856,7 @@ Optional Features:
   --disable-static        Do not build static client library
   --enable-redhat24       Enable workaround for RedHat 2.4 kernel
   --enable-nptl-workaround Enable workaround for buggy NPTL/Pthread libraries
-  --enable-aio            Enable asynchronous I/O instead of threaded I/O
+  --disable-aio          use threaded I/O instead of asynchronous I/O
   --disable-kernel-aio    Forcibly disable kernel aio
   --enable-kernel-sendfile    Forcibly enable kernel sendfile
   --enable-fast           Disable optional debugging, enable optimizations.
@@ -5826,11 +5826,16 @@ rm -f conftest.err conftest.$ac_objext \
 if test "${enable_aio+set}" = set; then
   enableval="$enable_aio"
 
-   if test "x$enableval" = "xyes"; then
-        MISC_TROVE_FLAGS="$MISC_TROVE_FLAGS -D__PVFS2_USE_AIO__"
-        HAVE_TROVE_AIO=1
-
+   if test "x$enableval" = "xno"; then
+        echo ""
    fi
+
+else
+
+   MISC_TROVE_FLAGS="$MISC_TROVE_FLAGS -D__PVFS2_USE_AIO__"
+   HAVE_TROVE_AIO=1
+
+
 
 fi;
 

Index: configure.in
===================================================================
RCS file: /projects/cvsroot/pvfs2/configure.in,v
diff -p -u -r1.301.2.3 -r1.301.2.4
--- configure.in	26 Jul 2006 17:25:35 -0000	1.301.2.3
+++ configure.in	2 Aug 2006 02:13:02 -0000	1.301.2.4
@@ -310,14 +310,17 @@ AX_CHECK_PWRITE_AVAILABLE()
 
 dnl use AIO and not threaded I/O
 AC_ARG_ENABLE(aio,
-[  --enable-aio            Enable asynchronous I/O instead of threaded I/O],
+[  --disable-aio          use threaded I/O instead of asynchronous I/O],
 [
-   if test "x$enableval" = "xyes"; then
-        MISC_TROVE_FLAGS="$MISC_TROVE_FLAGS -D__PVFS2_USE_AIO__"
-        HAVE_TROVE_AIO=1
-        AC_SUBST(HAVE_TROVE_AIO)
+   if test "x$enableval" = "xno"; then
+        echo ""
    fi
 ],
+[
+   MISC_TROVE_FLAGS="$MISC_TROVE_FLAGS -D__PVFS2_USE_AIO__"
+   HAVE_TROVE_AIO=1
+   AC_SUBST(HAVE_TROVE_AIO)
+]
 )
 
 if test "x$HAVE_TROVE_PWRITE" = "x" ; then