2005-01-01 Havoc Pennington <hp@redhat.com>

	* configure.in: add -Wfloat-equal

diff --git a/ChangeLog b/ChangeLog
index 3f25c119624ea36235c9058993f48a74aec8b1e2..45f1ef6c491f54e55503de778949598705705099 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2005-01-01  Havoc Pennington  <hp@redhat.com>
+
+       * configure.in: add -Wfloat-equal
+
 2005-01-01  Havoc Pennington  <hp@redhat.com>
 
        * dbus/dbus-sysdeps.h: add _DBUS_DOUBLES_BITWISE_EQUAL macro, 

diff --git a/configure.in b/configure.in
index dcb8d4506c1266675b7521972ed0206fa4900fef..67b2dfa990720055d16cf2c48ff2e61698b904c5 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -105,6 +105,11 @@ if test "x$GCC" = "xyes"; then
   *) CFLAGS="$CFLAGS -Wcast-align" ;;
   esac
 
+  case " $CFLAGS " in
+  *[\ \        ]-Wfloat-equal[\ \      ]*) ;;
+  *) CFLAGS="$CFLAGS -Wfloat-equal" ;;
+  esac
+
   case " $CFLAGS " in
   *[\ \        ]-Wsign-compare[\ \     ]*) ;;
   *) CFLAGS="$CFLAGS -Wsign-compare" ;;