[lgtm] Fix LGTM build on 202012 branch (#1921)

cfgmgr/Makefile.am

@@ -2,7 +2,7 @@ INCLUDES = -I$(top_srcdir)/lib -I $(top_srcdir) -I $(top_srcdir)/orchagent -I $(
 CFLAGS_SAI = -I /usr/include/sai
 LIBNL_CFLAGS = -I/usr/include/libnl3
 LIBNL_LIBS = -lnl-genl-3 -lnl-route-3 -lnl-3
-SAIMETA_LIBS = -lsaimeta -lsaimetadata
+SAIMETA_LIBS = -lsaimeta -lsaimetadata -lzmq
 
 bin_PROGRAMS = vlanmgrd teammgrd portmgrd intfmgrd buffermgrd vrfmgrd nbrmgrd vxlanmgrd sflowmgrd natmgrd coppmgrd tunnelmgrd
 

lgtm.yml

@@ -24,11 +24,12 @@ extraction:
       - dh-exec
       - doxygen
       - graphviz
+      - autoconf-archive
     after_prepare:
-      - git clone https://github.com/Azure/sonic-swss-common; pushd sonic-swss-common; ./autogen.sh; fakeroot dpkg-buildpackage -us -uc -b; popd
+      - git clone -b 202012 https://github.com/Azure/sonic-swss-common; pushd sonic-swss-common; ./autogen.sh; fakeroot dpkg-buildpackage -us -uc -b; popd
       - dpkg-deb -x libswsscommon_1.0.0_amd64.deb $LGTM_WORKSPACE
       - dpkg-deb -x libswsscommon-dev_1.0.0_amd64.deb $LGTM_WORKSPACE
-      - git clone --recursive https://github.com/Azure/sonic-sairedis; pushd sonic-sairedis; ./autogen.sh; DEB_BUILD_OPTIONS=nocheck SWSS_COMMON_INC="$LGTM_WORKSPACE/usr/include" SWSS_COMMON_LIB="$LGTM_WORKSPACE/usr/lib/x86_64-linux-gnu" fakeroot debian/rules binary-syncd-vs; popd
+      - git clone -b 202012 --recursive https://github.com/Azure/sonic-sairedis; pushd sonic-sairedis; ./autogen.sh; DEB_BUILD_OPTIONS=nocheck SWSS_COMMON_INC="$LGTM_WORKSPACE/usr/include" SWSS_COMMON_LIB="$LGTM_WORKSPACE/usr/lib/x86_64-linux-gnu" fakeroot debian/rules binary-syncd-vs; popd
       - dpkg-deb -x libsairedis_1.0.0_amd64.deb $LGTM_WORKSPACE
       - dpkg-deb -x libsairedis-dev_1.0.0_amd64.deb $LGTM_WORKSPACE
       - dpkg-deb -x libsaimetadata_1.0.0_amd64.deb $LGTM_WORKSPACE