lets run configure and make in a shell

[tuxlife]

&& is a shell feature and not usable in exec.Command

...
configure.ac:8: installing './missing'
Makefile.am: installing './depcomp'
Preparing was successful if there was no error messages above.
Now type:
  ./configure && make
Run './configure --help' for more information
Attempting to build 'pi-blaster'.
2017/10/09 16:20:50 fork/exec ./configure && make: no such file or directory