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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