Like the original email on this thread, I am trying to build latest
vpp with vpp_uses_dpdk_cryptodev_sw = yes option to enable vpp sw
crypto. The difference is I am running on Fedora 25. I attempted to
followed the suggestions in this email chain:
* I updated /build-data/platforms/vpp.mk <http://vpp.mk> with
"-Wl,--whole-archive,-l:libIPSec_MB.a,--no-whole-archive" and copied
libIPSec_MB.a into /usr/lib/.
* I set link_all_deplibs to yes
in vpp/build-root/build-vpp-native/dpdk/isa-l_crypto-master/aclocal.m4
after running 'make bootstrap', which set it in
vpp/build-root/build-vpp-native/vpp/libtool.
If anyone has instructions on how to update libtool from source, I
will attempt that.
Below is the error I am seeing:
make[3]: Entering directory
'/home/bmcfall/dev/2017_03_03_VPP_Master/vpp/build-root/build-vpp-native/vpp'
CCLD libvppinfra.la <http://libvppinfra.la>
/usr/bin/ld:
/home/bmcfall/dev/2017_03_03_VPP_Master/vpp/build-root/install-vpp-native/dpdk/lib/libIPSec_MB.a(aes128_cntr_by4_sse.o):
relocation R_X86_64_PC32 against symbol `byteswap_const' can not be
used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
Makefile:4564: recipe for target 'libvppinfra.la
<http://libvppinfra.la>' failed
make[3]: *** [libvppinfra.la <http://libvppinfra.la>] Error 1
I am also seeing a lot of warnings when the dpdk/crypto is being built
(this is just a snippet, I am seeing a lot more):
make[4]: Entering directory
'/home/bmcfall/dev/2017_03_03_VPP_Master/vpp/build-root/build-vpp-native/dpdk/isa-l_crypto-master'
Building isa-l_crypto.h
make --no-print-directory all-am
CC md5_mb/md5_ctx_sse.lo
CC md5_mb/md5_ctx_avx.lo
CC md5_mb/md5_ctx_avx2.lo
CC md5_mb/md5_mb_mgr_init_sse.lo
CC md5_mb/md5_mb_mgr_init_avx2.lo
CC md5_mb/md5_mb_mgr_init_avx512.lo
MKTMP md5_mb/md5_mb_mgr_submit_sse.s
CCAS md5_mb/md5_mb_mgr_submit_sse.lo
md5_mb/md5_mb_mgr_submit_sse.s:151: warning: absolute address can not
be RIP-relative
MKTMP md5_mb/md5_mb_mgr_submit_avx.s
CCAS md5_mb/md5_mb_mgr_submit_avx.lo
md5_mb/md5_mb_mgr_submit_avx.s:150: warning: absolute address can not
be RIP-relative
MKTMP md5_mb/md5_mb_mgr_submit_avx2.s
CCAS md5_mb/md5_mb_mgr_submit_avx2.lo
md5_mb/md5_mb_mgr_submit_avx2.s:159: warning: absolute address can not
be RIP-relative
MKTMP md5_mb/md5_mb_mgr_flush_sse.s
CCAS md5_mb/md5_mb_mgr_flush_sse.lo
md5_mb/md5_mb_mgr_flush_sse.s:119: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:121: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:123: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:125: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:127: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:129: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:131: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_sse.s:164: warning: absolute address can not
be RIP-relative
MKTMP md5_mb/md5_mb_mgr_flush_avx.s
CCAS md5_mb/md5_mb_mgr_flush_avx.lo
md5_mb/md5_mb_mgr_flush_avx.s:119: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:121: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:123: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:125: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:127: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:129: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:131: warning: absolute address can not
be RIP-relative
md5_mb/md5_mb_mgr_flush_avx.s:163: warning: absolute address can not
be RIP-relative
:
CCAS md5_mb/md5_mb_x4x2_sse.lo
md5_mb/md5_mb_x4x2_sse.s:361: warning: absolute address can not be
RIP-relative
md5_mb/md5_mb_x4x2_sse.s:539: warning: absolute address can not be
RIP-relative
md5_mb/md5_mb_x4x2_sse.s:162: ... from macro `MD5_STEP1' defined here
md5_mb/md5_mb_x4x2_sse.s:120: ... from macro `MAGIC_I' defined here
md5_mb/md5_mb_x4x2_sse.s:539: warning: absolute address can not be
RIP-relative
md5_mb/md5_mb_x4x2_sse.s:164: ... from macro `MD5_STEP1' defined here
md5_mb/md5_mb_x4x2_sse.s:120: ... from macro `MAGIC_I' defined here
md5_mb/md5_mb_x4x2_sse.s:540: warning: absolute address can not be
RIP-relative
md5_mb/md5_mb_x4x2_sse.s:162: ... from macro `MD5_STEP1' defined here
md5_mb/md5_mb_x4x2_sse.s:120: ... from macro `MAGIC_I' defined here
:
Any suggestions would be greatly appreciated,
Billy McFall
On Fri, Feb 24, 2017 at 7:03 AM, yusuf khan <yusuf.at...@gmail.com
<mailto:yusuf.at...@gmail.com>> wrote:
Hi All,
As Radu suggested, after updating libtool from source it works fine.
Thanks a lot everyone.
Br
Yusuf
On 24-Feb-2017 1:49 PM, "Chen, Zhaoyan" <zhaoyan.c...@intel.com
<mailto:zhaoyan.c...@intel.com>> wrote:
Met the same issue.
Vpp uses its “libtool” under
“./build-root/build-vpp-native/vpp/libtool” (version is 2.4.6)
Quickly workaround is that modify this libtool,
“link_all_deplibs=no” => “link_all_deplibs=yes”
Then “make run-release” again.
Tested under Ubuntu 16.04, in VM.
/Zhaoyan
*From:*vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>
[mailto:vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>] *On Behalf Of *Nicolau, Radu
*Sent:* Thursday, February 23, 2017 6:06 PM
*To:* Tkachuk, Georgii <georgii.tkac...@intel.com
<mailto:georgii.tkac...@intel.com>>; Lu, Patrick
<patrick...@intel.com <mailto:patrick...@intel.com>>; yusuf
khan <yusuf.at...@gmail.com <mailto:yusuf.at...@gmail.com>>;
vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io>
*Subject:* Re: [vpp-dev] dpdk sw crypto- build error
If the issue appears on Ubuntu and other Debian based distros
then the root of the problem is libtool, which is patched to
set link_all_deplibs=no in the libtool script, effectively
making libtool ignore library dependencies – the
dependency_libs section in the .la files.
A quick workaround is to install libtool from sources.
Regards,
Radu
*From:*vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>
[mailto:vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>] *On Behalf Of *Tkachuk,
Georgii
*Sent:* Wednesday, February 22, 2017 6:10 PM
*To:* Lu, Patrick <patrick...@intel.com
<mailto:patrick...@intel.com>>; yusuf khan
<yusuf.at...@gmail.com <mailto:yusuf.at...@gmail.com>>;
vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io>
*Subject:* Re: [vpp-dev] dpdk sw crypto- build error
We worked around this by adding extra compile flags to prevent
the IPSec lib from being stripped from the compiler command:
Also, we proactively placed the libIPSec_MB.a into /usr/lib/.
so that we don’t have to provide the path.
diff --git a/build-data/platforms/vpp.mk <http://vpp.mk>
b/build-data/platforms/vpp.mk <http://vpp.mk>
index 401a383..b5b2369 100644
--- a/build-data/platforms/vpp.mk <http://vpp.mk>
+++ b/build-data/platforms/vpp.mk <http://vpp.mk>
@@ -54,7 +54,7 @@ vpp_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG
-DFORTIFY_SOURCE=2 -march=$(MARCH) \
-fstack-protector-all -fPIC -Werror
vpp_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH)
-mtune=$(MTUNE) \
- -fstack-protector -fPIC -Werror
+ -fstack-protector -fPIC -Werror
-Wl,--whole-archive,-l:libIPSec_MB.a,--no-whole-archive
vpp_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH)
-mtune=$(MTUNE) \
-fstack-protector -fPIC -Werror
If you don’t want to modify the vpp.mk <http://vpp.mk> it
should also be possible to add the change to the vpp by
guarding the IPSec lib as above in this bit:
if WITH_DPDK_CRYPTO_SW
DPDK_LD_ADD = -L$(AESNI_MULTI_BUFFER_LIB_PATH) -lIPSec_MB
endif
Regards,
George
*From:*Lu, Patrick
*Sent:* Wednesday, February 22, 2017 11:02 AM
*To:* yusuf khan <yusuf.at...@gmail.com
<mailto:yusuf.at...@gmail.com>>; vpp-dev@lists.fd.io
<mailto:vpp-dev@lists.fd.io>
*Cc:* Tkachuk, Georgii <georgii.tkac...@intel.com
<mailto:georgii.tkac...@intel.com>>
*Subject:* RE: [vpp-dev] dpdk sw crypto- build error
Hi Yusuf,
We saw the same issue. Copying George for workaround.
Thanks,
Patrick
*From:*vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>
[mailto:vpp-dev-boun...@lists.fd.io
<mailto:vpp-dev-boun...@lists.fd.io>] *On Behalf Of *yusuf khan
*Sent:* Wednesday, February 22, 2017 8:50 AM
*To:* vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io>
*Subject:* [vpp-dev] dpdk sw crypto- build error
Hi,
I am trying to build latest vpp with
vpp_uses_dpdk_cryptodev_sw = yes option to enable vpp sw crypto.
Initilia steps of downloading/compiling aesni-mb and
isal-crypto works fine.
But during linking stage i am getting below errors...
CCLD bin/vpp
CCLD vpp_api_test
CCLD pcap2pg
./.libs/libvnet.so: undefined reference to `aesni_gcm256_init'
./.libs/libvnet.so: undefined reference to
`aes_xcbc_expand_key_avx'
./.libs/libvnet.so: undefined reference to `submit_job_sse'
./.libs/libvnet.so: undefined reference to `sha1_one_block_sse'
./.libs/libvnet.so: undefined reference to `flush_job_avx2'
./.libs/libvnet.so: undefined reference to `sha512_one_block_avx'
./.libs/libvnet.so: undefined reference to
`aesni_gcm256_dec_finalize'
./.libs/libvnet.so: undefined reference to
`aesni_gcm128_enc_update'
./.libs/libvnet.so: undefined reference to `aesni_gcm128_pre'
./.libs/libvnet.so: undefined reference to `sha1_one_block_avx'
./.libs/libvnet.so: undefined reference to `sha256_one_block_sse'
./.libs/libvnet.so: undefined reference to
`aes_xcbc_expand_key_sse'
./.libs/libvnet.so: undefined reference to `sha224_one_block_avx'
./.libs/libvnet.so: undefined reference to `sha256_one_block_avx'
./.libs/libvnet.so: undefined reference to `init_mb_mgr_avx2'
./.libs/libvnet.so: undefined reference to `aesni_gcm128_init'
./.libs/libvnet.so: undefined reference to `sha384_one_block_sse'
./.libs/libvnet.so: undefined reference to `submit_job_avx2'
./.libs/libvnet.so: undefined reference to
`aesni_gcm256_dec_update'
./.libs/libvnet.so: undefined reference to `flush_job_avx'
./.libs/libvnet.so: undefined reference to `submit_job_avx512'
./.libs/libvnet.so: undefined reference to `aes_keyexp_256_avx'
./.libs/libvnet.so: undefined reference to
`aesni_gcm128_dec_finalize'
./.libs/libvnet.so: undefined reference to `aes_keyexp_192_avx'
./.libs/libvnet.so: undefined reference to `init_mb_mgr_sse'
./.libs/libvnet.so: undefined reference to `aes_keyexp_256_sse'
./.libs/libvnet.so: undefined reference to
`aesni_gcm256_enc_finalize'
./.libs/libvnet.so: undefined reference to `init_mb_mgr_avx'
./.libs/libvnet.so: undefined reference to `aes_keyexp_128_sse'
./.libs/libvnet.so: undefined reference to `sha512_one_block_sse'
./.libs/libvnet.so: undefined reference to `aes_keyexp_128_avx'
./.libs/libvnet.so: undefined reference to `init_mb_mgr_avx512'
./.libs/libvnet.so: undefined reference to
`aesni_gcm128_dec_update'
./.libs/libvnet.so: undefined reference to `flush_job_avx512'
./.libs/libvnet.so: undefined reference to `sha384_one_block_avx'
./.libs/libvnet.so: undefined reference to `sha224_one_block_sse'
./.libs/libvnet.so: undefined reference to `md5_one_block_sse'
./.libs/libvnet.so: undefined reference to
`aesni_gcm256_enc_update'
./.libs/libvnet.so: undefined reference to
`aesni_gcm128_enc_finalize'
./.libs/libvnet.so: undefined reference to `aesni_gcm256_pre'
./.libs/libvnet.so: undefined reference to `aes_keyexp_192_sse'
./.libs/libvnet.so: undefined reference to `submit_job_avx'
./.libs/libvnet.so: undefined reference to `flush_job_sse'
collect2: error: ld returned 1 exit status
Makefile:4651: recipe for target 'bin/vpp' failed
Most probably libvnet links with some dpdk.a , which inturn
links to aes*-crypto libs but its undefined.
I tried nm on
build-root/install-vpp-native/dpdk/lib/librte_pmd_aesni_gcm.a
and i get same undefined .
root@VPP:~/sample/vpp# nm
build-root/install-vpp-native/dpdk/lib/librte_pmd_aesni_gcm.a
|grep U
U aesni_gcm128_dec_finalize
U aesni_gcm128_dec_update
U aesni_gcm128_enc_finalize
U aesni_gcm128_enc_update
U aesni_gcm128_init
U aesni_gcm128_pre
U aesni_gcm256_dec_finalize
U aesni_gcm256_dec_update
U aesni_gcm256_enc_finalize
U aesni_gcm256_enc_update
U aesni_gcm256_init
U aesni_gcm256_pre
Let me know if this is known issue?
BTW i am building on ubuntu xenial native, no vm.
Br,
Yusuf
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