Merge pull request #2374 from AboorvaDevarajan/topic/powerpc_conf_update

powerpc: Add support for powerpcle in timer/pstat.

opal/mca/pstat/linux/configure.m4

@@ -26,7 +26,7 @@ AC_DEFUN([MCA_opal_pstat_linux_CONFIG],[
     AC_CONFIG_FILES([opal/mca/pstat/linux/Makefile])
 
    case "${host}" in
-   i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|sparc*-*linux*)
+   i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|powerpc64le-*linux*|powerpcle-*linux*|sparc*-*linux*)
               AS_IF([test -r "/proc/cpuinfo"],
                      [pstat_linux_happy="yes"],
                      [pstat_linux_happy="no"])

opal/mca/timer/linux/configure.m4

@@ -47,7 +47,7 @@ AC_DEFUN([MCA_opal_timer_linux_CONFIG],[
                  [timer_linux_happy="no"])])
 
    case "${host}" in
-   i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|sparc*-*linux*|aarch64-*linux*)
+   i?86-*linux*|x86_64*linux*|ia64-*linux*|powerpc-*linux*|powerpc64-*linux*|powerpc64le-*linux*|powerpcle-*linux*|sparc*-*linux*|aarch64-*linux*)
         AS_IF([test "$timer_linux_happy" = "yes"],
               [AS_IF([test -r "/proc/cpuinfo"],
                      [timer_linux_happy="yes"],