https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69897
Bug ID: 69897 Summary: Unable to disable libbacktrace for target Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: compnerd at compnerd dot org Target Milestone: --- Trying to bootstrap an environment by building just the host tools, it seems that you cannot disable just the target libbacktrace. You also cannot disable libbacktrace as there is a hard dependency on it in gcc (via cc1-checksum.o). This breaks the use of the all target for building the initial toolchain.