[ovs-discuss] undefined reference to `__atomic_load_8'

[Vipin Garg]

Hello,

I downloaded openvswitch-ovs-v1.1.0pre2-8269-g186de41.tar and cross-compiling it for PowerPC platform and I am seeing following linking errors -

libtool: link: /fortidev4-ppce500/bin/powerpc-unknown-linux-gnuspe-gcc -std=gnu99 -Wstrict-prototypes -Wall -Wextra -Wno-sign-compare -Wpointer-arith -Wno-format-zero-length -Wswitch-enum -Wunused-parameter -Wbad-function-cast -Wcast-align -Wmissing-prototypes -Wmissing-field-initializers -fno-strict-aliasing -I/fortidev4-ppce500/powerpc-unknown-linux-gnuspe/include/ -I/fortidev4-ppce500/include -o utilities/ovs-testcontroller utilities/ovs-testcontroller.o  lib/.libs/libopenvswitch.a -lpthread -lrt -lm
lib/.libs/libopenvswitch.a(dpif-netdev.o): In function `dpif_netdev_pmd_info':
dpif-netdev.c:(.text+0x24d0): undefined reference to `__atomic_load_8'
dpif-netdev.c:(.text+0x253c): undefined reference to `__atomic_load_8'
lib/.libs/libopenvswitch.a(dpif-netdev.o): In function `non_atomic_ullong_add':
dpif-netdev.c:(.text+0x31e4): undefined reference to `__atomic_load_8'
dpif-netdev.c:(.text+0x3230): undefined reference to `__atomic_store_8'
lib/.libs/libopenvswitch.a(dpif-netdev.o): In function `dpif_netdev_get_stats':
dpif-netdev.c:(.text+0x3350): undefined reference to `__atomic_load_8'
dpif-netdev.c:(.text+0x33a0): undefined reference to `__atomic_load_8'
dpif-netdev.c:(.text+0x33f0): undefined reference to `__atomic_load_8'
dpif-netdev.c:(.text+0x3440): undefined reference to `__atomic_load_8'
lib/.libs/libopenvswitch.a(dpif-netdev.o): In function `get_dpif_flow_stats':
dpif-netdev.c:(.text+0x5a6c): undefined reference to `__atomic_load_8'
lib/.libs/libopenvswitch.a(dpif-netdev.o):dpif-netdev.c:(.text+0x5aa4): more undefined references to `__atomic_load_8' follow
lib/.libs/libopenvswitch.a(dpif-netdev.o): In function `dp_netdev_flow_used':
dpif-netdev.c:(.text+0x8d60): undefined reference to `__atomic_store_8'
collect2: error: ld returned 1 exit status


Please let me know if anyone has any advice on how to fix this.

Thanks
Vipin Garg



***  Please note that this message and any attachments may contain confidential 
and proprietary material and information and are intended only for the use of 
the intended recipient(s). If you are not the intended recipient, you are hereby 
notified that any review, use, disclosure, dissemination, distribution or copying 
of this message and any attachments is strictly prohibited. If you have received 
this email in error, please immediately notify the sender and destroy this e-mail 
and any attachments and all copies, whether electronic or printed.
Please also note that any views, opinions, conclusions or commitments expressed 
in this message are those of the individual sender and do not necessarily reflect 
the views of Fortinet, Inc., its affiliates, and emails are not binding on 
Fortinet and only a writing manually signed by Fortinet's General Counsel can be 
a binding commitment of Fortinet to Fortinet's customers or partners. Thank you. ***
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://openvswitch.org/pipermail/ovs-discuss/attachments/20150422/917fa6f2/attachment-0002.html>