1don't know how to build these paths:2 /nix/store/s894z8xr4w3zpqgmzs0kbqy10h9iz362-grep-riscv64-linux.drv3warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user4platform: riscv64-linux binfmt=false5unpack: /nix/store/crh3qz04z2qpc4drl6vsyxgnkkc6qavg-grep-3.126untested: riscv64-linux: no binfmt on this builder7setup: autotools8config.cache: cold9debug: 1 files, 682.9 kB10exports: {"name":"grep","includeDirs":[],"libDirs":[],"libs":[],"pkgconfigDirs":[],"aclocalDirs":[],"env":{},"propagate":[]}11jig: cc cached=0/611 (0%) linked=2 no-daemon=60912uncached: no-daemon -std=gnu23 -c -g -O2 conftest.c13uncached: no-daemon -std=gnu23 -c -g -O2 conftest.c14uncached: no-daemon -std=gnu23 -DHAVE_CONFIG_H -I. -I/build/source/./lib -I.. -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -Wno-float-conversion -Wimplicit-fallthrough -Wno-pedantic -Wno-tautological-constant-out-of-range-compare -Wno-s15uncached: no-daemon -std=gnu23 -DHAVE_CONFIG_H -I. -I/build/source/./lib -I.. -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -Wno-float-conversion -Wimplicit-fallthrough -Wno-pedantic -Wno-tautological-constant-out-of-range-compare -Wno-s16uncached: no-daemon -std=gnu23 -DHAVE_CONFIG_H -I. -I/build/source/./lib -I.. -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -Wno-float-conversion -Wimplicit-fallthrough -Wno-pedantic -Wno-tautological-constant-out-of-range-compare -Wno-s