From: John (J5) Palmieri <johnp@redhat.com>
Date: Thu, 10 Aug 2006 21:00:30 +0000 (+0000)
Subject: * configure.in: make sure the compiler supports -Wfloat-equal
X-Git-Tag: dbus-0.92~18
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1eba6a2bf0715455512ab2d41051a9b7a5e0d8d8;p=thirdparty%2Fdbus.git

* configure.in: make sure the compiler supports -Wfloat-equal

* bus/dir-watch-dnotify.c: move functional code after
  variable declerations (C99 fix)  (patches from Jens Granseuer
  <jensgr at gmx dot net>
---

diff --git a/ChangeLog b/ChangeLog
index c6d5b3d9f..f33eb93df 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2006-08-10  John (J5) Palmieri  <johnp@redhat.com>
+
+	* configure.in: make sure the compiler supports -Wfloat-equal
+	
+	* bus/dir-watch-dnotify.c: move functional code after 
+	variable declerations (C99 fix)  (patches from Jens Granseuer
+	<jensgr at gmx dot net>
+
 2006-08-10  John (J5) Palmieri  <johnp@redhat.com>
 
 	* dbus/dbus-macros.h:
diff --git a/bus/dir-watch-dnotify.c b/bus/dir-watch-dnotify.c
index 64cfc74df..87e327617 100644
--- a/bus/dir-watch-dnotify.c
+++ b/bus/dir-watch-dnotify.c
@@ -74,10 +74,10 @@ bus_watch_directory (const char *dir, void *userdata)
 void 
 bus_drop_all_directory_watches (void)
 {
-  _dbus_verbose ("Dropping all watches on config directories\n");
-
   int i;
-  
+ 
+  _dbus_verbose ("Dropping all watches on config directories\n");
+ 
   for (i = 0; i < num_fds; i++)
     {
       if (close (fds[i]) != 0)
diff --git a/configure.in b/configure.in
index a411262ec..48382b569 100644
--- a/configure.in
+++ b/configure.in
@@ -146,7 +146,10 @@ if test "x$GCC" = "xyes"; then
 
   case " $CFLAGS " in
   *[\ \	]-Wfloat-equal[\ \	]*) ;;
-  *) CFLAGS="$CFLAGS -Wfloat-equal" ;;
+  *) if cc_supports_flag -Wfloat-equals; then
+        CFLAGS="$CFLAGS -Wfloat-equal" 
+     fi
+     ;;
   esac
 
   case " $CFLAGS " in