=> Bootstrap dependency digest>=20010302: found digest-20180917 => Checksum SHA1 OK for nim-0.19.0.tar.xz => Checksum RMD160 OK for nim-0.19.0.tar.xz => Checksum SHA512 OK for nim-0.19.0.tar.xz ===> Installing dependencies for nim-0.19.0 => Tool dependency checkperms>=1.1: found checkperms-1.12 => Build dependency cwrappers>=20150314: found cwrappers-20180325 ===> Overriding tools for nim-0.19.0 ===> Extracting for nim-0.19.0 ===> Patching for nim-0.19.0 ===> Creating toolchain wrappers for nim-0.19.0 ===> Configuring for nim-0.19.0 => Checking for portability problems in extracted files