Hi, To the best of my knowledge, I have not changed the way I've linked in my library, yet something clearly has changed. My library is built with these automake rules/assignments:
> nodist_libopts_la_SOURCES = libopts.c > libopts_la_SOURCES = $(HDRS) > libopts_la_LIBADD = ../snprintfv/libsnprintfv.la > libopts_la_LDFLAGS = -version-info $(LIBOPTS_VER) (the libopts.la file is attached) My link looks like this: > nodist_autogen_SOURCES = ag.c > autogen_SOURCES = $(GEN_CSRC) > autogen_LDADD = $(top_builddir)/autoopts/libopts.la $(LIBGUILE_LIBS) > autogen_LDFLAGS = $(DYNAMIC_AG) The resulting commands are: > if gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I../autoopts \ > -MT autogen-ag.o -MD -MP -MF ".deps/autogen-ag.Tpo" \ > -c -o autogen-ag.o `test -f 'ag.c' || echo './'`ag.c; \ > then mv -f ".deps/autogen-ag.Tpo" ".deps/autogen-ag.Po"; \ > else rm -f ".deps/autogen-ag.Tpo"; exit 1; fi > /bin/sh ../libtool --tag=CC --mode=link gcc -o autogen \ > -export-dynamic autogen-ag.o ../autoopts/libopts.la -lguile \ > -lguile-ltdl -lqthreads -lpthread -lcrypt -lm -lm -Wl,-R/usr/local/lib -ldl > mkdir .libs > gcc -o .libs/autogen autogen-ag.o -Wl,-R/usr/local/lib -Wl,--export-dynamic \ > ../autoopts/.libs/libopts.so /usr/lib/libguile.so > /usr/lib/libguile-ltdl.so \ > /usr/lib/libqthreads.so -lpthread -lcrypt -lm -ldl > creating autogen And I get this, from building in /home/bkorb/ag/ag/agen5: > $ ldd .libs/lt-autogen > linux-gate.so.1 => (0xffffe000) > libopts.so.9 => /local/lib/libopts.so.9 (0x40018000) ** OOPS ** this is the _installed_ libopts, not the one I just built!!! Setting LD_LIBRARY_PATH to include /home/bkorb/ag/ag/autoopts/.libs gets around the problem, but that should not be necessary.... > libguile.so.12 => /usr/lib/libguile.so.12 (0x40046000) > libguile-ltdl.so.1 => /usr/lib/libguile-ltdl.so.1 (0x400e8000) > libqthreads.so.12 => /usr/lib/libqthreads.so.12 (0x400ed000) > libpthread.so.0 => /lib/tls/libpthread.so.0 (0x400ef000) > libcrypt.so.1 => /lib/libcrypt.so.1 (0x40100000) > libm.so.6 => /lib/tls/libm.so.6 (0x40131000) > libdl.so.2 => /lib/libdl.so.2 (0x40153000) > libc.so.6 => /lib/tls/libc.so.6 (0x40156000) > /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000) Thank you for any help! Regards, Bruce
# libopts.la - a libtool library file # Generated by ltmain.sh - GNU libtool 1.5.2 (1.1220.2.60 2004/01/25 12:25:08) # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='libopts.so.9' # Names of this library. library_names='libopts.so.9.15.0 libopts.so.9 libopts.so' # The name of the static archive. old_library='libopts.a' # Libraries that this one depends upon. dependency_libs=' -lm -ldl ' # Version information for libopts. current=24 age=15 revision=0 # Is this an already installed library? installed=no # Should we warn about portability when linking against -modules? shouldnotlink=no # Files to dlopen/dlpreopen dlopen='' dlpreopen='' # Directory that this library needs to be installed in: libdir='/usr/local/lib'
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