* gnu/packages/antivirus.scm (clamav): Update to 0.101.1. [source]: Delete bundled tomsfastmath outright. [native-inputs]: Remove bison and flex. [inputs]: Switch to pcre2. * gnu/packages/patches/clamav-system-tomsfastmath.patch: Update.
* gnu/packages/antivirus.scm: New file. * gnu/packages/patches/clamav-system-tomsfastmath.patch, gnu/packages/patches/clamav-config-llvm-libs.patch: New files. * gnu/local.mk (GNU_SYSTEM_MODULES): Add new module. (dist_patch_DATA): Add patches. Co-authored-by: Christopher Baines <mail@cbaines.net>