kutulutsidwa kwa seti yazinthu zothandizira , zomwe zimaphatikizapo mapulogalamu monga GNU linker, GNU assembler, nm, objdump, strings, strip.
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- Wophatikiza wawonjezera njira ya "--gdwarf-5" kuti apange ".debug_line" matebulo ochotsa zolakwika ndi chidziwitso cha manambala amizere mumtundu wa DWARF-5. Thandizo lowonjezera la malangizo a Intel SERIALIZE ndi TSXLDTRK. Zosankha zowonjezera "-mlfence-after-load=", '-mlfence-before-indirect-branch=" ndi "-mlfence-before-ret=" kuti muteteze ku chiwopsezo. (CVE-2020-0551).
- Mawonekedwe a "lint" awonjezedwa ku pulogalamu ya readelf, yomwe imaphatikizapo macheke owonjezera pokonza mafayilo, monga kuyang'ana magawo a zero size. readelf imaperekanso chizindikiro "[...]" podula mayina omwe sakugwirizana ndi mzere wa zilembo 80. Kuti mubwezeretse khalidwe lakale, njira ya "--silent-truncation" imaperekedwa.
- Onjezani njira ya "--dependency-file" kwa cholumikizira kuti mupange Fayilo yofanana ndi mndandanda wazotengera zomwe zasinthidwa, zomwe zimagwira ntchito mofananamo pogwiritsa ntchito njira ya "-M -MP" mu compiler. Wogwirizanitsa adawonjezeranso zosankha "--warn-textrel", "-enable-textrel-check=[ayi | yes|chenjezo|zolakwika", "-export-dynamic-symbol", "-export-dynamic-symbol-list β, "--yambitsira-zigawo-zosagwirizana" ndi
"-noble-non-contiguous-regions-chenjezo" kuti muwongolere makonzedwe a DT_TEXTREL, kutumiza kunja kwa zizindikiro zamphamvu, ndi kuyika madera osalumikizana. - Thandizo lachotsedwa pa nsanja ya chandamale ya X86 NaCl.
Source: opennet.ru