X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=Makefile;h=ec55261be1d898dd45c18b47856c5f953b1bc384;hp=d0f52b93a67f9f6f7be2efeb0fcb007b82a5d785;hb=fa00cc50ecd1aa292657720b7594b7bdb82c970c;hpb=11e3da87d34465406147927fd89fb64b147cfaca

diff --git a/Makefile b/Makefile
index d0f52b9..ec55261 100644
--- a/Makefile
+++ b/Makefile
@@ -43,14 +43,12 @@ endif
 
 include mk/custom-settings.mk
 
-# If the package ghc.mk files are missing, generate them.  This means that
-# repeating 'make maintainer-clean' works.
 PACKAGE_MK=libraries/base/ghc.mk
 $(PACKAGE_MK):
 	sh boot-pkgs
 
 # No need to update makefiles for these targets:
-REALGOALS=$(filter-out framework-pkg clean clean_% distclean maintainer-clean show,$(MAKECMDGOALS))
+REALGOALS=$(filter-out bootstrapping-files framework-pkg clean clean_% distclean maintainer-clean show,$(MAKECMDGOALS))
 
 # NB. not the same as saying '%: ...', which doesn't do the right thing:
 # it does nothing if we specify a target that already exists.
@@ -58,28 +56,34 @@ REALGOALS=$(filter-out framework-pkg clean clean_% distclean maintainer-clean sh
 $(REALGOALS) all: $(PACKAGE_MK)
 	@echo "===--- updating makefiles phase 0"
 	$(MAKE) -r --no-print-directory -f ghc.mk phase=0 just-makefiles
+ifneq "$(OMIT_PHASE_1)" "YES"
 	@echo "===--- updating makefiles phase 1"
 	$(MAKE) -r --no-print-directory -f ghc.mk phase=1 just-makefiles
+endif
+ifneq "$(OMIT_PHASE_2)" "YES"
 	@echo "===--- updating makefiles phase 2"
 	$(MAKE) -r --no-print-directory -f ghc.mk phase=2 just-makefiles
+endif
+ifneq "$(OMIT_PHASE_3)" "YES"
 	@echo "===--- updating makefiles phase 3"
 	$(MAKE) -r --no-print-directory -f ghc.mk phase=3 just-makefiles
+endif
 	@echo "===--- finished updating makefiles"
 	$(MAKE) -r --no-print-directory -f ghc.mk $@
 
-binary-dist: $(PACKAGE_MK)
+binary-dist:
 	rm -f bindist-list
 	$(MAKE) -r --no-print-directory -f ghc.mk bindist BINDIST=YES
 	$(MAKE) -r --no-print-directory -f ghc.mk binary-dist
 
-clean distclean maintainer-clean: $(PACKAGE_MK)
-	$(MAKE) -r --no-print-directory -f ghc.mk $@
+clean distclean maintainer-clean:
+	$(MAKE) -r --no-print-directory -f ghc.mk $@ CLEANING=YES
 	test ! -d testsuite || $(MAKE) -C testsuite $@
 
-$(filter clean_%, $(MAKECMDGOALS)) : clean_% : $(PACKAGE_MK)
-	$(MAKE) -r --no-print-directory -f ghc.mk $@
+$(filter clean_%, $(MAKECMDGOALS)) : clean_% :
+	$(MAKE) -r --no-print-directory -f ghc.mk $@ CLEANING=YES
 
-show: $(PACKAGE_MK)
+bootstrapping-files show: $(PACKAGE_MK)
 	$(MAKE) -r --no-print-directory -f ghc.mk $@
 
 ifeq "$(darwin_TARGET_OS)" "1"