use correct intel compiler
@@ -6,7 +6,7 @@ MAKE = make
AR = ar
ARFLAGS = -ruv
CAT = cat
-CCS = gcc
+CCS = icc
CCP = mpicc
CCD = mpicc
CFLAGS = @RPMFLAGS@ -O3 -DCOMMON_FILE_COMPRESS_GZ -DCOMMON_FILE_COMPRESS_BZ2 -DCOMMON_PTHREAD -DCOMMON_RANDOM_FIXED_SEED -DSCOTCH_RENAME -Drestrict=__restrict -DIDXSIZE64
