diff options
Diffstat (limited to 'meta/recipes-core/glib-2.0/glib-2.0-2.24.1/gatomic-proper-pointer-get-cast.patch')
-rw-r--r-- | meta/recipes-core/glib-2.0/glib-2.0-2.24.1/gatomic-proper-pointer-get-cast.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta/recipes-core/glib-2.0/glib-2.0-2.24.1/gatomic-proper-pointer-get-cast.patch b/meta/recipes-core/glib-2.0/glib-2.0-2.24.1/gatomic-proper-pointer-get-cast.patch new file mode 100644 index 0000000000..1f3920f03a --- /dev/null +++ b/meta/recipes-core/glib-2.0/glib-2.0-2.24.1/gatomic-proper-pointer-get-cast.patch @@ -0,0 +1,37 @@ +# handle cast warning. borrow from OE, but updated with a better fix from glib +# developing tree. +# +# by Kevin Tian <kevin.tian@intel.com>, 06/25/2010 +commit bf2719c815d719d1899b4bdb1b81ff6798471094 +Author: Lars Ellenberg <lars.ellenberg@linbit.com> +Date: Thu Apr 15 19:03:05 2010 +0200 + + Cast to volatile to avoid warnings from -Wcast-qual + + https://bugzilla.gnome.org/show_bug.cgi?id=457641 + +diff --git a/glib/gatomic.h b/glib/gatomic.h +index 7d9c318..22b28d9 100644 +--- a/glib/gatomic.h ++++ b/glib/gatomic.h +@@ -64,16 +64,16 @@ void g_atomic_pointer_set (volatile gpointer G_GNUC_MAY_ALI + #else + # define g_atomic_int_get(atomic) \ + ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gint) ? 1 : -1]), \ +- (g_atomic_int_get) ((volatile gint G_GNUC_MAY_ALIAS *) (void *) (atomic))) ++ (g_atomic_int_get) ((volatile gint G_GNUC_MAY_ALIAS *) (volatile void *) (atomic))) + # define g_atomic_int_set(atomic, newval) \ + ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gint) ? 1 : -1]), \ +- (g_atomic_int_set) ((volatile gint G_GNUC_MAY_ALIAS *) (void *) (atomic), (newval))) ++ (g_atomic_int_set) ((volatile gint G_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval))) + # define g_atomic_pointer_get(atomic) \ + ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gpointer) ? 1 : -1]), \ +- (g_atomic_pointer_get) ((volatile gpointer G_GNUC_MAY_ALIAS *) (void *) (atomic))) ++ (g_atomic_pointer_get) ((volatile gpointer G_GNUC_MAY_ALIAS *) (volatile void *) (atomic))) + # define g_atomic_pointer_set(atomic, newval) \ + ((void) sizeof (gchar [sizeof (*(atomic)) == sizeof (gpointer) ? 1 : -1]), \ +- (g_atomic_pointer_set) ((volatile gpointer G_GNUC_MAY_ALIAS *) (void *) (atomic), (newval))) ++ (g_atomic_pointer_set) ((volatile gpointer G_GNUC_MAY_ALIAS *) (volatile void *) (atomic), (newval))) + #endif /* G_ATOMIC_OP_MEMORY_BARRIER_NEEDED */ + + #define g_atomic_int_inc(atomic) (g_atomic_int_add ((atomic), 1)) |