1# ----------------------------------------------------------------------------- 2# 3# (c) 2009 The University of Glasgow 4# 5# This file is part of the GHC build system. 6# 7# To understand how the build system works and how to modify it, see 8# https://gitlab.haskell.org/ghc/ghc/wikis/building/architecture 9# https://gitlab.haskell.org/ghc/ghc/wikis/building/modifying 10# 11# ----------------------------------------------------------------------------- 12 13 14define clean-target # args: $1 = dir, $2 = key, $3 = files/dirs to clean 15clean : clean_$1 16.PHONY: clean_$1 17clean_$1 : clean_$1_$2 18.PHONY: clean_$1_$2 19clean_$1_$2: 20 $$(call removeTrees,$3) 21endef 22