Add directory lock mechanism
Fix ios_sim build
Workaround for broken boost build
Sugar 1.0.11
Use HUNTER_SKIP_LOCK variable for internal building
Update directory layout
Add toolchain verification after directory locking [skip ci]
Rename temp directory [skip ci]
Rename variable [skip ci]
Rename variable [skip ci]
Add function hunter_verify_toolchain_info [skip ci]
Add script: create-toolchain-info
Remove failed build directories
Remove lock if build directory that made lock not exists