when am making the configuration with make -j4 command i have an issue like this

[nikhil3690]

This error has appeared in Cygwin environment

make[6]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools/clang/include/clang-c' make[5]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools/clang/include' /usr/bin/cp: cannot stat '/home/uidr7475/Work/LLVM_SRC/projects/safecode/tools/clang/lib/Makefile': No such file or directory make[5]: Entering directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools/clang/lib' make[5]: * No rule to make target 'all'. Stop. make[5]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools/clang/lib' /home/uidr7475/Work/LLVM_SRC/Makefile.rules:862: recipe for target 'all' failed make[4]: * [all] Error 1 make[4]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools/clang' /home/uidr7475/Work/LLVM_SRC/Makefile.rules:921: recipe for target 'clang/.makeall' failed make[3]: * [clang/.makeall] Error 2 make[3]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode/tools' /home/uidr7475/Work/LLVM_SRC/Makefile.rules:862: recipe for target 'all' failed make[2]: * [all] Error 1 make[2]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects/safecode' /home/uidr7475/Work/LLVM_SRC/Makefile.rules:862: recipe for target 'all' failed make[1]: * [all] Error 1 make[1]: Leaving directory '/home/uidr7475/Work/LLVM_OBJ/projects' /home/uidr7475/Work/LLVM_SRC/Makefile.rules:947: recipe for target 'all' failed make: * [all] Error 1