[MPlayer-dev-eng] [PATCH] library search order conflict
Steven M. Schultz
sms at 2BSD.COM
Thu Aug 29 05:13:59 CEST 2002
Hi!
I've been fighting this problem for a long time and hopefully
have followed all the instructions for submitting an acceptable
patch.
The problem is that while MPlayer comes with various libraries
included (libmpeg2, libvo, etc) the linker will, on some systems,
search /usr/local first and find the wrong (older) version.
Libraries local to MPlayer should, I think, be linked using
the form "liba52/liba52.a" instead of "-Lliba52 -la52". The
-Lliba52 has no effect because -L/usr/local/lib has been done
first. That will force the use of the local (static) version
instead of the global (possibly shared) version.
Cheers,
Steven Schultz
sms at 2bsd.com
-------------- next part --------------
--- Makefile.dist Wed Aug 28 19:58:22 2002
+++ Makefile Wed Aug 28 20:00:09 2002
@@ -38,14 +38,14 @@
OBJS_MENCODER = $(SRCS_MENCODER:.c=.o)
OBJS_MPLAYER = $(SRCS_MPLAYER:.c=.o)
-VO_LIBS = -Llibvo -lvo
+VO_LIBS = libvo/libvo.a
VO_INC = -Ilibvo
V_LIBS = $(X_LIB) $(MP1E_LIB) $(GGI_LIB) $(MLIB_LIB) $(SDL_LIB) $(SVGA_LIB) $(AA_LIB) $(DIRECTFB_LIB)
-AO_LIBS = -Llibao2 -lao2
+AO_LIBS = libao2/libao2.a
A_LIBS = $(ALSA_LIB) $(ARTS_LIB) $(NAS_LIB) $(MAD_LIB) $(VORBIS_LIB) $(FAAD_LIB) $(SGIAUDIO_LIB)
-CODEC_LIBS = -Llibmpcodecs -lmpcodecs -Lmp3lib -lMP3 -Lliba52 -la52 -Llibmpeg2 -lmpeg2 $(AV_LIB) $(FAME_LIB) $(XVID_LIB)
+CODEC_LIBS = -Llibmpcodecs -lmpcodecs -Lmp3lib -lMP3 liba52/liba52.a libmpeg2/libmpeg2.a $(AV_LIB) $(FAME_LIB) $(XVID_LIB)
COMMON_LIBS = $(CODEC_LIBS) -Llibmpdemux -lmpdemux -Linput -linput $(LIB_LOADER) $(A_LIBS) $(CSS_LIB) $(ARCH_LIB) -Lpostproc -lpostproc $(DECORE_LIB) -Llinux -losdep $(TERMCAP_LIB) $(STREAMING_LIB) $(Z_LIB) $(GTK_LIBS) $(PNG_LIB) $(JPEG_LIB) $(GIF_LIB) $(CDPARANOIA_LIB) $(FREETYPE_LIB) -lm
ifeq ($(VIDIX),yes)
MISC_LIBS += -Llibdha -ldha -Lvidix -lvidix
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