build from master head is failing

[trebmuh]

Trying to buid from current master head (4d32d7d), its fails with:

...
CC    build/mrbgems/mruby-file-stat/src/file-stat.c -> build/host/mrbgems/mruby-file-stat/src/file-stat.o
/build/mruby-zest-build-3.0.5+20190808/mruby/build/mrbgems/mruby-file-stat/src/file-stat.c:11:20: fatal error: config.h: No such file or directory
 #include "config.h"
                    ^
compilation terminated.
/build/mruby-zest-build-3.0.5+20190808/mruby/build/mrbgems/mruby-file-stat/src/file-stat.c:11:20: fatal error: config.h: No such file or directory
 #include "config.h"
                    ^
compilation terminated.
rake aborted!

any idea?

[fundamental]

As discussed on IRC, it seems to work locally with a fresh checkout and the mruby-file-stat gem seems to use autoconfig to build this file. Odd that it's not doing so on the build system. If you find a solution updating the issue would be great.

Thanks for the packaging efforts 👍