Hi all, I am new to the bioinformatics world. When I was trying to install OpenMPI, I encountered the following error during 'make all install':
class/.libs/opal_bitmap.o:opal_bitmap.c:(.text+0x200): first defined here mca/timer/linux/.libs/libmca_timer_linux.a(timer_linux_component.o): In function `pthread_equal': timer_linux_component.c:(.text+0x8d0): multiple definition of `pthread_equal' class/.libs/opal_free_list.o:opal_free_list.c:(.text+0x590): first defined here collect2: error: ld returned 1 exit status make[2]: *** [libopen-pal.la] Error 1 make[2]: Leaving directory `/data/chengyee/software/openmpi-1.10.2/opal' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/data/chengyee/software/openmpi-1.10.2/opal' make: *** [all-recursive] Error 1 I can't find solution on the internet, please help. My configuration command was: ./configure --prefix=/local/bin/ --disable-mpi-fortran Part of my configuration log that I suspect might be helpful to track my error (but I do not understand): config.status: creating opal/include/opal_config.h config.status: opal/include/opal_config.h is unchanged config.status: creating orte/include/orte_config.h config.status: orte/include/orte_config.h is unchanged config.status: creating ompi/include/mpi.h config.status: ompi/include/mpi.h is unchanged config.status: creating oshmem/include/shmem.h config.status: oshmem/include/shmem.h is unchanged config.status: creating opal/mca/hwloc/hwloc191/hwloc/include/private/autogen/config.h config.status: opal/mca/hwloc/hwloc191/hwloc/include/private/autogen/config.h is unchanged config.status: creating opal/mca/hwloc/hwloc191/hwloc/include/hwloc/autogen/config.h config.status: opal/mca/hwloc/hwloc191/hwloc/include/hwloc/autogen/config.h is unchanged config.status: executing depfiles commands config.status: executing opal/mca/event/libevent2021/libevent/include/event2/event-config.h commands opal/mca/event/libevent2021/libevent/include/event2/event-config.h is unchanged config.status: executing libtool commands Appreciate anyone who helps. Thanks. With regards, CY ________________________________ Important: This email is confidential and may be privileged. If you are not the intended recipient, please delete it and notify us immediately; you should not copy or use it for any purpose, nor disclose its contents to any other person. Thank you.
