Hi Bernardo, can you please provide more info on your build environment? and configure invocation? It looks like a bug in our build script, but the patch you propose doesn't look right. Fabio On 10/30/2012 05:19 PM, Bernardo Cabezas Serra wrote: > Hello, > > I have found some linking errors on building corosync v2.1.0. > I have been able to compile and link, but with specific LDFLAGS, as > suggested in: > http://fedoraproject.org/wiki/UnderstandingDSOLinkChange > > Don't know if problem is mine or is a code error, neither if this is the > right solution... So I post details to get feedback and report a > possible error. > > At the end of mail you can see details about the build environment. > > Am I doing something wrong? Is an upstream code error? > > Linking errors were like this one: > > ------------ > /usr/bin/ld: cpgbenchzc.o: undefined reference to symbol 'cs_strerror' > /usr/bin/ld: note: 'cs_strerror' is defined in DSO > /usr/src/corosync.git/common_lib/.libs/libcorosync_common.so.4 so try > adding it to the linker command line > /usr/src/corosync.git/common_lib/.libs/libcorosync_common.so.4: could > not read symbols: Invalid operation > collect2: ld returned 1 exit status > make: *** [cpgbenchzc] Error 1 > ------------- > > > Solved by linking with -lcorosync_common as suggested in: > http://fedoraproject.org/wiki/UnderstandingDSOLinkChange > > I added: > "-L../common_lib/.libs/ -lcorosync_common" > to: > cpgbenchzc_LDADD (test/Makefile.am) > corosync_cmapctl_LDADD (tools/Makefile.am) > corosync_quorumtool_LDADD (tools/Makefile.am) > > and > "-L../lib/.libs -lcmap" > to: > testsam_LDADD (test/Makefile.am) > > > This is the diff of changed Makefiles.am: > -------------- > bercab@turifel:/usr/src/corosync.git.2.1.0$ git diff > diff --git a/test/Makefile.am b/test/Makefile.am > index c19e506..73b5c9b 100644 > --- a/test/Makefile.am > +++ b/test/Makefile.am > @@ -55,8 +55,8 @@ cpgverify_CPPFLAGS = $(nss_CFLAGS) > cpgverify_LDADD = $(LIBQB_LIBS) $(nss_LIBS) > $(top_builddir)/lib/libcpg.la > cpgbound_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcpg.la > cpgbench_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcpg.la > -cpgbenchzc_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcpg.la > -testsam_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libsam.la > +cpgbenchzc_LDADD = $(LIBQB_LIBS) -L../common_lib/.libs/ > -lcorosync_common $(top_builddir)/lib/libcpg.la > +testsam_LDADD = $(LIBQB_LIBS) -L../lib/.libs -lcmap > $(top_builddir)/lib/libsam.la > > ploadstart: ploadstart.sh > sed -e 's#@''BASHPATH@#${BASHPATH}#g' $< > $@ > diff --git a/tools/Makefile.am b/tools/Makefile.am > index 8f4064a..fe57bc4 100644 > --- a/tools/Makefile.am > +++ b/tools/Makefile.am > @@ -54,14 +54,14 @@ corosync-xmlproc: corosync-xmlproc.sh > corosync-blackbox: corosync-blackbox.sh > sed -e 's#@''LOCALSTATEDIR@#${localstatedir}#g' $< > $@ > > -corosync_cmapctl_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcmap.la > +corosync_cmapctl_LDADD = $(LIBQB_LIBS) -L../common_lib/.libs/ > -lcorosync_common $(top_builddir)/lib/libcmap.la > > corosync_cfgtool_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcfg.la > > corosync_cpgtool_LDADD = $(LIBQB_LIBS) $(top_builddir)/lib/libcfg.la \ > $(top_builddir)/lib/libcpg.la > > -corosync_quorumtool_LDADD = $(LIBQB_LIBS) \ > +corosync_quorumtool_LDADD = $(LIBQB_LIBS) -L../common_lib/.libs/ > -lcorosync_common \ > $(top_builddir)/lib/libcmap.la \ > $(top_builddir)/lib/libcfg.la \ > $(top_builddir)/lib/libquorum.la \ > > > My build environment: > > Environ vars: > export PREFIX=/opt/ha > export PKG_CONFIG_PATH=/opt/ha/lib/pkgconfig > export LCRSODIR=$PREFIX/libexec/lcrso > export CLUSTER_USER=hacluster > export CLUSTER_GROUP=haclient > export LDFLAGS=-L/opt/ha/lib > export CPPFLAGS=-I/opt/ha/include > export CFLAGS=-I/opt/ha/include > > Corosync configure options and output: > > ./configure --prefix=$PREFIX > [...] > corosync configuration: > Version = 2.1.0.4-8a98 > Prefix = /opt/ha > Executables = ${exec_prefix}/sbin > Man pages = ${datarootdir}/man > Doc dir = ${datarootdir}/doc/${PACKAGE_TARNAME} > Libraries = ${exec_prefix}/lib > Header files = ${prefix}/include > Arch-independent files = ${datarootdir} > State information = ${prefix}/var > System configuration = ${prefix}/etc > System init.d directory = ${prefix}/etc/init.d > System systemd directory = /lib/systemd/system > System init wraps dir = /opt/ha/share/corosync > corosync config dir = ${prefix}/etc/corosync > Features = pie relro bindnow > > corosync build info: > Library SONAME = 5.0.0 > CFG Library SONAME = 6.0.0 > CPG Library SONAME = 4.1.0 > QUORUM Library SONAME = 5.0.0 > SAM Library SONAME = 4.4.0 > VOTEQUORUM Library SONAME = 6.0.0 > CMAP Library SONAME = 4.1.0 > Default optimization = -O3 > Default debug options = > Extra compiler warnings = > Env. defined CFLAG = -I/opt/ha/include > Env. defined CPPFLAGS = -I/opt/ha/include > Env. defined LDFLAGS = -L/opt/ha/lib > ANSI defined CPPFLAGS = > Coverage CFLAGS = > Coverage LDFLAGS = > Fatal War. CFLAGS = > Final CFLAGS = -I/opt/ha/include -fPIC -DPIC -fPIE -O3 > -ggdb3 -Wall -Wshadow -Wmissing-prototypes -Wmissing-declarations > -Wstrict-prototypes -Wdeclaration-after-statement -Wpointer-arith > -Wwrite-strings -Wcast-align -Wbad-function-cast > -Wmissing-format-attribute -Wformat=2 -Wformat-security > -Wformat-nonliteral -Wno-long-long -Wno-strict-aliasing > -I/opt/ha/include > Final CPPFLAGS = -I/opt/ha/include > -I$(top_builddir)/include -I$(top_srcdir)/include > -I$(top_builddir)/include/corosync -I$(top_srcdir)/include/corosync > Final LDFLAGS = -L/opt/ha/lib -fPIC -DPIC -pie > -Wl,-z,relro -Wl,-z,now -Wl,--as-needed > > > Thanks in advance, > Bernardo > _______________________________________________ > discuss mailing list > discuss@xxxxxxxxxxxx > http://lists.corosync.org/mailman/listinfo/discuss > _______________________________________________ discuss mailing list discuss@xxxxxxxxxxxx http://lists.corosync.org/mailman/listinfo/discuss
