* Henrik Hautakoski ([email protected]) wrote: > Hi, i get a strange error when compiling rcutorture_urcu from master > (d4267b0b37f1a7d35e23f0d7c045a973f6c3a6aa).
It looks like a makefile dependency tracking issue. Did you try doing a make clean, or try building from a clean tree ? Thanks, Mathieu > > gcc version: 4.2.3 i686-pc-linux-gnu > > /bin/sh ../libtool --tag=CC --mode=link gcc -I.. -I.. -g -g -O2 > -lpthread -o test_qsbr test_qsbr.o urcu-qsbr.o urcu-pointer.o > wfqueue.o > gcc -I.. -I.. -g -g -O2 -o test_qsbr test_qsbr.o urcu-qsbr.o > urcu-pointer.o wfqueue.o -lpthread > if gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../urcu -DRCU_MEMBARRIER -I.. > -I.. -g -g -O2 -MT rcutorture_urcu-urcutorture.o -MD -MP -MF > ".deps/rcutorture_urcu-urcutorture.Tpo" -c -o > rcutorture_urcu-urcutorture.o `test -f 'urcutorture.c' || echo > './'`urcutorture.c; \ > then mv -f ".deps/rcutorture_urcu-urcutorture.Tpo" > ".deps/rcutorture_urcu-urcutorture.Po"; else rm -f > ".deps/rcutorture_urcu-urcutorture.Tpo"; exit 1; fi > /bin/sh ../libtool --tag=CC --mode=link gcc -I.. -I.. -g -g -O2 > -lpthread -o rcutorture_urcu rcutorture_urcu-urcutorture.o ../urcu.c > ../urcu-pointer.c ../wfqueue.c ../liburcu-cds.la > gcc -I.. -I.. -g -g -O2 -o .libs/rcutorture_urcu > rcutorture_urcu-urcutorture.o ../urcu.c ../urcu-pointer.c ../wfqueue.c > ../.libs/liburcu-cds.so -lpthread > rcutorture_urcu-urcutorture.o: In function `stresstest': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:447: undefined > reference to `get_cpu_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:449: undefined > reference to `free_all_cpu_call_rcu_data_memb' > rcutorture_urcu-urcutorture.o: In function `perftestrun': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:211: undefined > reference to `get_cpu_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:213: undefined > reference to `free_all_cpu_call_rcu_data_memb' > rcutorture_urcu-urcutorture.o: In function `rcu_fake_update_stress_test': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:399: undefined > reference to `synchronize_rcu_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:389: undefined > reference to `create_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:393: undefined > reference to `set_thread_call_rcu_data_memb' > rcutorture_urcu-urcutorture.o: In function `rcu_update_stress_test': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:362: undefined > reference to `synchronize_rcu_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:368: undefined > reference to `call_rcu_memb' > rcutorture_urcu-urcutorture.o: In function `rcu_read_stress_test': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:288: undefined > reference to `rcu_register_thread_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:293: undefined > reference to `rcu_read_lock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:297: undefined > reference to `rcu_read_lock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:300: undefined > reference to `rcu_read_unlock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:302: undefined > reference to `rcu_read_unlock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:315: undefined > reference to `rcu_unregister_thread_memb' > rcutorture_urcu-urcutorture.o: In function `rcu_update_perf_test': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:171: undefined > reference to `synchronize_rcu_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:160: undefined > reference to `create_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:164: undefined > reference to `set_thread_call_rcu_data_memb' > rcutorture_urcu-urcutorture.o: In function `rcu_read_perf_test': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:127: undefined > reference to `rcu_register_thread_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:135: undefined > reference to `rcu_read_lock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:138: undefined > reference to `rcu_read_unlock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:135: undefined > reference to `rcu_read_lock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:138: undefined > reference to `rcu_read_unlock_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:145: undefined > reference to `get_thread_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:146: undefined > reference to `set_thread_call_rcu_data_memb' > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:148: undefined > reference to `rcu_unregister_thread_memb' > rcutorture_urcu-urcutorture.o: In function `main': > /home/xhenhau/project/userspace-rcu/tests/rcutorture.h:474: undefined > reference to `create_all_cpu_call_rcu_data_memb' > collect2: ld returned 1 exit status > > Would be great if someone could give some insight, thanks! > > _______________________________________________ > ltt-dev mailing list > [email protected] > http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev > -- Mathieu Desnoyers Operating System Efficiency R&D Consultant EfficiOS Inc. http://www.efficios.com _______________________________________________ ltt-dev mailing list [email protected] http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
