return "x86";
if (!strcmp(arch, "sun4u") || !strncmp(arch, "sparc", 5))
return "sparc";
- if (!strcmp(arch, "aarch64") || !strcmp(arch, "arm64"))
+ if (!strncmp(arch, "aarch64", 7) || !strncmp(arch, "arm64", 5))
return "arm64";
if (!strncmp(arch, "arm", 3) || !strcmp(arch, "sa110"))
return "arm";