--- MITgcm/tools/build_options/linux_ia32_gfortran	2005/06/17 22:38:18	1.2
+++ MITgcm/tools/build_options/linux_ia32_gfortran	2005/10/16 06:35:31	1.3
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-#  $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/linux_ia32_gfortran,v 1.2 2005/06/17 22:38:18 edhill Exp $
+#  $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/linux_ia32_gfortran,v 1.3 2005/10/16 06:35:31 edhill Exp $
 #  $Name:  $
 #
 
@@ -22,16 +22,17 @@
 
 if test "x$IEEE" = x ; then
     #  No need for IEEE-754
-    FFLAGS='-Wimplicit -Wunused -Wuninitialized'
+    #  "warning: -Wuninitialized is not supported without -O"
+    FFLAGS='-Wunused'
     FOPTIM='-O3 -malign-double -funroll-loops'
 else
     #  Try to follow IEEE-754
     has_sse2=f
     grep flags /proc/cpuinfo | grep sse2 > /dev/null 2>&1  &&  has_sse2=t
     if test "x$has_sse2" = xt ; then
-	FFLAGS='-Wimplicit -Wunused -mfpmath=sse -msse -msse2'
+	FFLAGS='-Wunused -mfpmath=sse -msse -msse2'
     else
-	FFLAGS='-Wimplicit -Wunused -ffloat-store'
+	FFLAGS='-Wunused -ffloat-store'
     fi
     #  echo 'FFLAGS="'$FFLAGS'"'
     FOPTIM='-O0 -malign-double'