make it compatible with older make (debian stable - make 3.79.1)

Originally committed as revision 2377 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago · 485bc05dec
parent f561046686
commit 485bc05dec
1 changed files with 7 additions and 1 deletions
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@ -21,7 +21,13 @@ ifeq ($(CONFIG_RISKY),yes)
 OBJS+= asf.o
 endif

-ifeq ($(AMR_NB),yes) | ifeq ($(AMR_NB_FIXED),yes) | ifeq ($(AMR_WB),yes)
+ifeq ($(AMR_NB),yes)
+OBJS+= amr.o
+endif
+ifeq ($(AMR_NB_FIXED),yes)
+OBJS+= amr.o
+endif
+ifeq ($(AMR_WB),yes)
 OBJS+= amr.o
 endif