call cmsos before settin scramarch

SiteTests/testjob/tests/CE-cms-analysis

@@ -21,8 +21,6 @@ echo "<h2><a name="Analysis Test"></a>Analysis Test</h2>"
 
 # Source the CMS environment
 echo "<h3>Sourcing the CMS environment</h3>"
-export SCRAM_ARCH=slc5_ia32_gcc434
-export BUILD_ARCH=$SCRAM_ARCH
 if [ -n "$OSG_APP" ] ; then
     SW_DIR=$OSG_APP/cmssoft/cms
 elif [ -n "$VO_CMS_SW_DIR" ] ; then
@@ -64,6 +62,9 @@ if  [ $libc25 == "0" ] ; then
 fi
 set +x
 
+# this test requires SLC5 arch, currently
+export SCRAM_ARCH=slc5_ia32_gcc434
+export BUILD_ARCH=$SCRAM_ARCH
 source $SW_DIR/cmsset_default.sh > $tmpfile 2>&1
 result=$?
 cat $tmpfile