Hello. When I crosscompiled some app I had to patch some file generated by autoreconf -i, where I have to add thumbv7[arm] (using the analogy to armv7[arm] already present there)
I sent the change you followed up with to config-patches. Nothing more to do here, so closing this. Thanks. --- a/config.sub +++ b/config.sub .. - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] | thumbv7[arm] \