xfsprogs: Removing deprecated _BSD_SOURCE definition.

In glibc 2.20, _BSD_SOURCE was deprecated in favor of _DEFAULT_SOURCE.
_DEFAULT_SOURCE is included with _GNU_SOURCE, as well as _XOPEN_SOURCE >= 500,
so the obsolete and unnecessary definitions are removed.

For more details, see man 7 feature_test_macros for glibc >= 2.20.

Signed-off-by: Jan Ťulák <jtulak@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/include/builddefs.in b/include/builddefs.in
index 944bcf6c3eae119461ea8772919fb9eb0169b5da..7e9f53df03c3c4d977da3a74931bf8e7be440dba 100644 (file)
--- a/include/builddefs.in
+++ b/include/builddefs.in
@@ -109,7 +109,7 @@ GCCFLAGS = -funsigned-char -fno-strict-aliasing -Wall
 #         -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-decl
 
 ifeq ($(PKG_PLATFORM),linux)
-PCFLAGS = -D_GNU_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=500 -D_FILE_OFFSET_BITS=64 $(GCCFLAGS)
+PCFLAGS = -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 $(GCCFLAGS)
 ifeq ($(HAVE_UMODE_T),yes)
 PCFLAGS += -DHAVE_UMODE_T
 endif