glib-2.0: add feature test macro _GNU_SOURCE for exp10(3) and exp10f(3)

https://bugzilla.gnome.org/show_bug.cgi?id=614788

diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index 56f847e71f875af1bca61b66b1a150ac534a3c66..82785747e300cd27b97621166f9ca92a89d80550 100644 (file)
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -1573,7 +1573,9 @@ namespace GLib {
                public static float log10f (float x);
                public static double modf (double x, out double iptr);
                public static float modff (float x, out float iptr);
+               [CCode (feature_test_macro = "_GNU_SOURCE")]
                public static double exp10 (double x);
+               [CCode (feature_test_macro = "_GNU_SOURCE")]
                public static float exp10f (float x);
                [CCode (feature_test_macro = "_GNU_SOURCE")]
                public static double pow10 (double x);