Can you copy/paste the compiler or linker error?
From: [email protected] <[email protected]> On Behalf Of Stanislav Chlebec
Sent: Friday, April 20, 2018 6:05 AM
To: [email protected]
Subject: Re: [vpp-dev] Trying to build vpp on amd64 platform via qemu static
library qemu-aarch64-static in Docker container
Hello Brian
I have not yet tried to build it in the arm64 VM.
What I found out more that build fails in the file src/vppinfra/time.h
...
....
#elif defined (__aarch64__)
always_inline u64
clib_cpu_time_now (void)
{
u64 tsc;
/* Works on Cavium ThunderX. Other platforms: YMMV */
asm volatile ("mrs %0, cntvct_el0":"=r" (tsc));
return tsc;
}
...
Stanislav
From: Brian Brooks [mailto:[email protected]]
Sent: Monday, April 16, 2018 7:51 PM
To: Stanislav Chlebec
<[email protected]<mailto:[email protected]>>;
[email protected]<mailto:[email protected]>
Subject: RE: Trying to build vpp on amd64 platform via qemu static library
qemu-aarch64-static in Docker container
Hi Stanislav,
Does the build work if you git clone and make build-release inside the arm64 VM
(no docker)?
Brian
From: [email protected]<mailto:[email protected]>
<[email protected]<mailto:[email protected]>> On Behalf Of Stanislav Chlebec
Sent: Monday, April 16, 2018 2:27 AM
To: [email protected]<mailto:[email protected]>
Subject: [vpp-dev] Trying to build vpp on amd64 platform via qemu static
library qemu-aarch64-static in Docker container
Hello all
I am trying to prepare arm64 docker image (based on arm64v8/ubuntu:latest) in
which will be vpp compiled and installed.
I do it on amd64 platform using qemu static library for qemu-aarch64-static
for emulation of arm64 instructions.
(
I found how to do it here:
https://blog.hypriot.com/post/setup-simple-ci-pipeline-for-arm-images/
http://www.hotblackrobotics.com/en/blog/2018/01/22/docker-images-arm/
)
Everything goes more the less well but it fails in this Dockerfile step:
{
RUN /bin/bash -c "\
git clone https://github.com/vpp-dev/vpp.git \
&& cd vpp \
&& git checkout ${VPP_COMMIT} \
&& UNATTENDED=y make vpp_configure_args_vpp='--disable-japi --disable-vom'
install-dep bootstrap dpdk-install-dev build build-release;"
}
It seems that build of vpp is complete without errors but the next processes
(installing od dpdk ?) will end with error 21326 Illegal instruction:
{
....
Build complete [arm64-armv8a-linuxapp-gcc]
================== Installing /opt/vpp-agent/dev/vpp/dpdk/deb/debian/tmp/usr/
....
....
==============================================================================
version vpp 18.01
prefix
/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/vpp
libdir
/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/vpp/lib64
includedir ${prefix}/include
CFLAGS -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2
-fstack-protector-all -fPIC -Werror
CPPFLAGS
-I/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/include/dpdk
-I/usr/include/dpdk
LDFLAGS -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2
-fstack-protector-all -fPIC -Werror
-L/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/lib
-Wl,-rpath
-Wl,/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/lib
with:
libssl yes
.....
==============================================================================
@@@@ Building vpp in
/opt/vpp-agent/dev/vpp/build-root/build-vpp_debug-native/vpp @@@@
make[2]: Entering directory
'/opt/vpp-agent/dev/vpp/build-root/build-vpp_debug-native/vpp'
YACC tools/vppapigen/gram.c
CC vppinfra/socket.lo
CC vppinfra/timer.lo
CC vppinfra/unix-formats.lo
CC vppinfra/unix-misc.lo
VERSION vpp/app/version.h (18.01-rc0~374-g2d36ed2)
CC tools/vppapigen/lex.o
CC tools/vppapigen/gram.o
CC tools/vppapigen/node.o
CC vppinfra/asm_x86.lo
CC vppinfra/backtrace.lo
CC vppinfra/cpu.lo
CC vppinfra/elf.lo
CC vppinfra/elog.lo
CC vppinfra/error.lo
CC vppinfra/fifo.lo
CC vppinfra/fheap.lo
CC vppinfra/format.lo
CC vppinfra/pool.lo
CC vppinfra/graph.lo
CC vppinfra/hash.lo
CC vppinfra/heap.lo
CPPAS vppinfra/longjmp.lo
CC vppinfra/macros.lo
CC vppinfra/mhash.lo
CC vppinfra/mheap.lo
CC vppinfra/md5.lo
CC vppinfra/mem_mheap.lo
CC vppinfra/ptclosure.lo
CC vppinfra/random.lo
CC vppinfra/random_buffer.lo
CC vppinfra/random_isaac.lo
CC vppinfra/serialize.lo
CC vppinfra/slist.lo
CC vppinfra/std-formats.lo
CC vppinfra/string.lo
CC vppinfra/time.lo
CC vppinfra/timing_wheel.lo
CC vppinfra/tw_timer_2t_1w_2048sl.lo
CC vppinfra/tw_timer_16t_2w_512sl.lo
CC vppinfra/tw_timer_16t_1w_2048sl.lo
CC vppinfra/tw_timer_4t_3w_256sl.lo
CC vppinfra/tw_timer_1t_3w_1024sl_ov.lo
CC vppinfra/unformat.lo
CC vppinfra/vec.lo
CC vppinfra/vector.lo
CC vppinfra/zvec.lo
CC vppinfra/elf_clib.lo
CC vppinfra/linux/mem.lo
CC vppinfra/linux/sysfs.lo
CCLD libvppinfra.la
CCLD vppapigen
APIGEN vnet/interface.api.h
JSON API vlibmemory/memclnt.api.json
APIGEN vlibmemory/memclnt.api.h
[91m/bin/bash: line 3: 21320 Done gcc
-I/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/include/dpdk
-I/usr/include/dpdk -E -P -C -x c
/opt/vpp-agent/dev/vpp/build-data/../src/vlibmemory/memclnt.api
21321 Illegal instruction (core dumped) | ./vppapigen --input - --json
vlibmemory/memclnt.api.json > /dev/null
[0mMakefile:8717: recipe for target 'vlibmemory/memclnt.api.json' failed
[91mmake[2]: *** [vlibmemory/memclnt.api.json] Error 132
[0m[91mmake[2]: *** Waiting for unfinished jobs....
[0m[91m/bin/bash: line 3: 21324 Done gcc
-I/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/include/dpdk
-I/usr/include/dpdk -E -P -C -x c
/opt/vpp-agent/dev/vpp/build-data/../src/vnet/interface.api
[0m[91m 21326 Illegal instruction (core dumped) | ./vppapigen --input -
--output vnet/interface.api.h --show-name vnet/interface.api.h > /dev/null
[0mMakefile:8711: recipe for target 'vnet/interface.api.h' failed
[91mmake[2]: *** [vnet/interface.api.h] Error 132
[0m[91m/bin/bash: line 3: 21332 Done gcc
-I/opt/vpp-agent/dev/vpp/build-root/install-vpp_debug-native/dpdk/include/dpdk
-I/usr/include/dpdk -E -P -C -x c
/opt/vpp-agent/dev/vpp/build-data/../src/vlibmemory/memclnt.api
[0m[91m 21333 Illegal instruction (core dumped) | ./vppapigen --input -
--output vlibmemory/memclnt.api.h --show-name vlibmemory/memclnt.api.h >
/dev/null
[0mMakefile:8711: recipe for target 'vlibmemory/memclnt.api.h' failed
[91mmake[2]: *** [vlibmemory/memclnt.api.h] Error 132
[0mmake[2]: Leaving directory
'/opt/vpp-agent/dev/vpp/build-root/build-vpp_debug-native/vpp'
Makefile:682: recipe for target 'vpp-build' failed
[91mmake[1]: *** [vpp-build] Error 2
[0mmake[1]: Leaving directory '/opt/vpp-agent/dev/vpp/build-root'
Makefile:322: recipe for target 'build' failed
[91mmake: *** [build] Error 2
[0m
}
Could you help me how to solve this situation?
Thanks
Ing. Stanislav Chlebec, Software Engineer in Test
PANTHEON technologies s.r.o.
Mlynské Nivy 56, 821 05 Bratislava
Slovakia
MAIL / [email protected]<mailto:[email protected]>
WEB / https://pantheon.tech
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