On Feb 19, 2018, at 2:47 PM, Jon Loeliger <j...@netgate.com<mailto:j...@netgate.com>> wrote:
Hey hey hey, I tried to build a variant of vppsb and failed miserably for lack of the __mm_testz_si128 symbol. Wont make you feel better but my centos builds have been rolling and croaking over this for a few hours as well... From whence does that arrive on my doorstep? my best guess is that it came in with c6969b55e40613479183141c01f057f9253f17a8 aka https://gerrit.fd.io/r/#/c/10636/ Then again im still scratching my head on how this even got in since this failed verification on patch 2. Then im guessing it got the +1 because it was deemed a trivial rebase so only a subset of jobs (aka not centos) fired. But even the merge job for centos failed…and I thought (obviously incorrectly) that those had to have success for the merge to take place. Ed I'm trying to figure out if vppsb needs to #define something new, or #include something first, or if my system is suddenly missing something assumed to be present and VPP cleverly allowed for it to be missing while vppsb was less so? Thanks, jdl ```libtool: compile: gcc -DPACKAGE_NAME=\"netlink\" -DPACKAGE_TARNAME=\"netlink\" "-DPACKAGE_VERSION=\"1.0.1-21~g888408a\"" "-DPACKAGE_STRING=\"netlink 1.0.1-21~g888408a\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DPACKAGE=\"netlink\" "-DVERSION=\"1.0.1-21~g888408a\"" -I. -Wall -fstack-protector -fPIC -Werror -g -DFORTIFY_SOURCE=2 -O2 -I/home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/ -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -c librtnl/netns.c -fPIC -DPIC -o librtnl/.libs/netns.o In file included from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/vector.h:262:0, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/mheap_bootstrap.h:47, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/mem.h:47, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/vec.h:42, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/format.h:44, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/elf.h:41, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/elf_clib.h:41, from /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vlib/vlib.h:44, from ./librtnl/netns.h:19, from librtnl/netns.c:16: /home/jdl/work/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/vector_sse2.h: In function 'u8x16_is_all_zero': /home/jdlwork/vpp/build-root/rpmbuild/vpp-18.04.0/build-root/install-vpp-native/vpp/include/vppinfra/vector_sse2.h:552:3: error: implicit declaration of function '_mm_testz_si128' [-Werror=implicit-function-declaration] return _mm_testz_si128 ((__m128i) x, (__m128i) x); ^ cc1: all warnings being treated as errors ```
