Building PAPI port on FreeBSD 10

[hiren panchasara]

--- configure.orig      2012-10-21 21:46:34.996150862 -0700
+++ configure   2012-10-21 21:40:23.478149927 -0700
@@ -5800,7 +5800,7 @@
     MAKEVER="freebsd"
     LDFLAGS="-lpmc"
     # HWPMC driver is available for FreeBSD >= 6
-    FREEBSD_VERSION=`uname -r | cut -c 1`
+    FREEBSD_VERSION=`uname -r | cut -d'.' -f1`
     if test "${FREEBSD_VERSION}" -lt 6 ; then
       as_fn_error "PAPI requires FreeBSD 6 or greater" "$LINENO" 5
     fi

Without this change, "make install" fails as it cannot grep correct major
os revision number.

Let me know if this change looks fine.

Thanks,
Hiren

P.S: I am not subscribed to this list so please keep me in the loop.