large file support

Makefile

@@ -6,7 +6,6 @@ BINDIR	?=	${DESTDIR}${PREFIX}/bin
 MAN1DIR ?=	${DESTDIR}${PREFIX}/man/man1
 
 CC 	   ?=	gcc
-CFLAGS ?=	-D_FILE_OFFSET_BITS=64
 CFLAGS +=	-Wall -ffast-math -fsigned-char
 CFLAGS +=	-I. -Isrc -Isrc/halloc
 
@@ -15,8 +14,7 @@ INSTALL =	install
 INCLUDEFLAGS ?=	`pkg-config --cflags  oggplay nestegg` `imlib2-config --cflags`
 LINKFLAGS ?=    -L${PREFIX}/lib
 LINKFLAGS +=    `imlib2-config --libs`
-LINKFLAGS +=    `pkg-config  --libs oggplay nestegg`
-LINKFLAGS +=    -lvpx
+LINKFLAGS +=    `pkg-config  --libs oggplay nestegg vpx`
 
 all: ${PROG}
 

src/oxframe.c

@@ -16,6 +16,18 @@
  * You should have received a copy of the GNU General Public License
  * along with This program.  If not, see <http://www.gnu.org/licenses/>.
  */
+#if !defined(_GNU_SOURCE)
+#define _GNU_SOURCE
+#endif
+#if !defined(_LARGEFILE_SOURCE)
+#define _LARGEFILE_SOURCE
+#endif
+#if !defined(_LARGEFILE64_SOURCE)
+#define _LARGEFILE64_SOURCE
+#endif
+#if !defined(_FILE_OFFSET_BITS)
+#define _FILE_OFFSET_BITS 64
+#endif
 
 #include <assert.h>
 #include <stdarg.h>