Older versions of meson don't like building multiple artifacts
with the same name (even if they are in different directories). We
have multiple tests called "test-general.c", and it would be natural
to compile a test binary of the same name.
Meson encountered an error in file src/tests/meson.build, line 14, column 2:
Tried to create target "test-general", but a target of that name already exists.
It's generally a bad idea to have in our source tree multiple files with the
same name. Rename the test.
Fixes: 16cd84d346 ('build/meson: rename platform tests to use same name as autotools'):
041aa3d605