Add --enable-symbolic-functions configure option

Added --enable-symbolic-functions configure option.  This will detect
and pass -Bsymbolic-functions linker option, which gives you better
performance and smaller binary size.  Only recent binutils supports
this option.
This commit is contained in:
Takashi Iwai 2007-04-10 13:24:52 +02:00
parent 41dfdba7fb
commit 3b1153c435
2 changed files with 24 additions and 1 deletions

View file

@ -7,6 +7,12 @@ else
VSYMS =
endif
if SYMBOLIC_FUNCTIONS
SYMFUNCS = -Wl,-Bsymbolic-functions
else
SYMFUNCS =
endif
lib_LTLIBRARIES = libasound.la
libasound_la_SOURCES = conf.c confmisc.c input.c output.c async.c error.c dlmisc.c socket.c shmarea.c userfile.c names.c
@ -43,7 +49,7 @@ endif
SUBDIRS += compat conf
libasound_la_LIBADD += compat/libcompat.la @ALSA_DEPLIBS@
libasound_la_LDFLAGS = -version-info $(COMPATNUM) $(VSYMS)
libasound_la_LDFLAGS = -version-info $(COMPATNUM) $(VSYMS) $(SYMFUNCS)
control/libcontrol.la:
$(MAKE) -C control libcontrol.la