diff --git a/tracy/configure.ac b/tracy/configure.ac
index 9be70ceec799013aa7a4370b832782f572983344..b5016c42d8838e5e258641170d80a6525d02398f 100644
--- a/tracy/configure.ac
+++ b/tracy/configure.ac
@@ -105,9 +105,9 @@ case $target_os in
     
     #Compilation optionss
     CXXFLAGS="$CXXFLAGS -Wall -fno-implicit-templates " # C++ options
-    CFLAGS="$CFLAGS -Wall-fno-implicit-templates "     # C   options 
+    CFLAGS="$CFLAGS -Wall -fno-implicit-templates "     # C   options
     FFLAGS="$FFLAGS -Wall -fbounds-check" # Fortran options
-    if test "x$HOSTNAME" = xisei; then
+    if test "x$HOSTNAME" = xsumo; then
       #Define isei special compilers
         if test "x$have_mpi" = xyes; then 
 	  # mpi compilers
@@ -127,7 +127,8 @@ case $target_os in
   apple-darwin);;
   #INSTALL-DATA-EXEC=$(HOME)/bin
   *)
-    CC=gcc;;  
+    #CC=gcc;;
+    CC=icc;;
 esac