cov-configure --comptype clangcc --compiler /usr/bin/clang
cov-build --dir cov-int make -j 4 MCDB_SKIP32=1 CC=clang libmcdb.a mcdbctl t/testmcdbmake t/testmcdbrand t/testzero nss/libnss_mcdb.a nss/libnss_mcdb_make.a nss/nss_mcdbctl nss/nss_mcdb_innetgr
