This adds a coverage build and running of the test suite on a MIPS 32-bit
big endian architecture. It uses the feature of qemu to execute foreign
code as though it were native to the system (using qemu user mode). The
code compiled for MIPS will run under the qemu VM, but all syscalls made by
this code go to the host (Linux) system.
See related #7268 and #7273.
Signed-off-by: Damien George <damien@micropython.org>
With a check for reproducible build date. Invocation of the test suite is
not needed because it's already run in another job.
Signed-off-by: iTitou <moiandme@gmail.com>
Changes are:
- Use ubuntu-20.04 so that gcc-multilib installs without error.
- Use "fetch-depth: 100" to get history prior to pull request.
Signed-off-by: Damien George <damien@micropython.org>
