Emp-m2pc test file executables not building

[kr-ramesh]

Hello,

I've faced several errors with regard to building the tests. For example:
/emp-m2pc/malicious/malicious.h:17:2: error: ‘MOTExtension’ does not name a type
17 | MOTExtension * ot;
| ^~~~~~~~~~~~
/emp-m2pc/malicious/malicious.h:18:2: error: ‘MOTExtension’ does not name a type
18 | MOTExtension * cot;
| ^~~~~~~~~~~~
/emp-m2pc/malicious/malicious.h:19:2: error: ‘Commitment’ does not name a type
19 | Commitment commitment;
| ^~~~~~~~~~
/emp-m2pc/malicious/malicious.h:21:2: error: ‘XorTree’ does not name a type
21 | XorTree<> * xortree;
| ^~~~~~~
These are some of the errors that crop up when building the sha1 test