[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.0.4-303-g18bea0d

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commit 18bea0dab583b63ceb513ef5b98d05c9d4e27bb2
Author: Pavan Balaji <balaji at mcs.anl.gov>
Date:   Mon Jun 10 11:59:50 2013 -0500

    Improved timer-type detection.
    If the device specified a timer type, use that by default.  If none is
    specified, configure will try to detect one.  User-specified types are
    always given priority.
    Signed-off-by: Michael Blocksome <blocksom at us.ibm.com>

diff --git a/configure.ac b/configure.ac
index 39c20a6..21f174e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4784,6 +4784,14 @@ fi
+# If the device specified a timer type, use that by default.  Else,
+# try to detect a type that works on this system.
+if test -n "$MPID_DEVICE_TIMER_TYPE" ; then
+   default_timer_type=device
+   default_timer_type=
 # clock_gettime is the POSIX gettimeofday
 # gethrtime is the Solaris high-resolution timer
@@ -4819,7 +4827,7 @@ AC_ARG_ENABLE(timer-type,
         certain situations.
         linuxalpha_cycle is no longer supported.
 if test -z "$timer_type" ; then 
     # Try to pick a timer based on what is available


Summary of changes:
 configure.ac |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

MPICH primary repository

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