Jerry is now split to several components: core, libc, plugins.

The components are build independently and then are linked with main module corresponding to target platform.
Core is supposed to be platform-independent, while libc and plugins are dependent on specific architecture / platform.

The commit disables unit tests building and running during precommit.
That is supposed to be fixed in a subsequent commit.

Also, the commit disables building and running valgrind targets during precommit.
Build is supposed to be turned on by an option that should be introduced later.
Valgrind-checked runs are supposed to be performed in asynchronous mode.

tests/unit/test_poolman.cpp

@@ -41,8 +41,8 @@ const uint32_t test_max_sub_iters = 32;
 uint8_t *ptrs[test_max_sub_iters];
 
 int
-main( int __unused argc,
-      char __unused **argv)
+main( int __attr_unused___ argc,
+      char __attr_unused___ **argv)
 {
   mem_init();