I'm trying to make TIC-compliant mod using eclipse, after gradle setup and importing files from TFCraft-0.79.29 source release, I got following java error:
Underscores can only be used with source level 1.7 or greater
located in BlockStair.java, line 90:
return (rvmeta & 0b1111_0000) == 0;
I'm using jre7, aftr switching to jre8 problem persist, any ideas how to deal with?
EDIT: I simply changed compiler compliance level to 1.7, but not in Preferences, just in project properties - now it works OK.
EDIT2: to force build with 1.7 compliance add following lines to build.gradle:
sourceCompatibility = '1.7'
targetCompatibility = '1.7'