Rework the build system a bit

[ghc-hetmet.git] / utils / parallel / Makefile

diff --git a/utils/parallel/Makefile b/utils/parallel/Makefile
index 094c5cb..b297de0 100644 (file)
--- a/utils/parallel/Makefile
+++ b/utils/parallel/Makefile
@@ -1,49 +1,45 @@
 TOP=../..
 include $(TOP)/mk/boilerplate.mk
 
+#
+# You'll only get this with Parallel Haskell or 
+# GranSim..
+#
+ifeq "$(BuildingParallel)" "YES"
+INSTALL_PARALLEL_SCRIPTS = YES
+endif
+ifeq "$(BuildingGranSim)" "YES"
+INSTALL_PARALLEL_SCRIPTS = YES
+endif
+
+ifeq "$(INSTALL_PARALLEL_SCRIPTS)" "YES"
+
 PERL_PROGS = \
   grs2gr gr2qp qp2ps ghc-fool-sort ghc-unfool-sort gr2pe gr2java \
   qp2ap gr2RTS RTS2gran gran-extr gp-ext-imp tf avg-RTS SPLIT \
   AVG SN get_SN sn_filter ps-scale-y
 
-
 BASH_PROGS = gr2ps gr2jv gr2ap gr2gran
 
-#
-# One rule fits all, not particularly selective.
-#
-$(PERL_PROGS) : $(patsubst %,%.pl,$(PERL_PROGS))
-$(BASH_PROGS) : $(patsubst %,%.bash,$(BASH_PROGS))
-
+$(PERL_INSTALLERS) = $(addprefix install.perl.,$(PERL_PROGS))
+$(BASH_INSTALLERS) = $(addprefix install.bash.,$(BASH_PROGS))
 
-all :: $(PERL_PROGS) $(BASH_PROGS)
+.PHONY: install.perl.%
+.PHONY: install.bash.%
 
-$(PERL_PROGS) :
-       $(RM) $@
-       @echo Creating $@...
-       @echo "#!"$(PERL) > $@
-       @cat $@.pl >> $@
-       @chmod a+x $@
+install :: $(PERL_INSTALLERS) $(BASH_INSTALLERS)
 
-$(BASH_PROGS) :
-       $(RM) $@
-       @echo Creating $@...
-       @echo "#!"$(BASH) > $@
-       @cat $@.bash >> $@
-       @chmod a+x $@
+$(PERL_INSTALLERS): install.perl.%:
+       rm -f               $(bindir)/$*
+       echo "#!$(PERL)" >> $(bindir)/$*
+       cat $*.pl        >> $(bindir)/$*
+       $(EXECUTABLE_FILE)  $(bindir)/$*
 
-#
-# You'll only get this with Parallel Haskell or 
-# GranSim..
-#
-ifeq "$(BuildingParallel)" "YES"
-INSTALL_SCRIPTS += $(BASH_PROGS) $(PERL_PROGS)
-else
-ifeq "$(BuildingGranSim)" "YES"
-INSTALL_SCRIPTS += $(BASH_PROGS) $(PERL_PROGS)
+$(BASH_INSTALLERS): install.bash.%:
+       rm -f               $(bindir)/$*
+       echo "#!$(BASH)" >> $(bindir)/$*
+       cat $*.bash      >> $(bindir)/$*
+       $(EXECUTABLE_FILE)  $(bindir)/$*
 endif
-endif
-
-CLEAN_FILES     += $(BASH_PROGS) $(PERL_PROGS)
 
 include $(TOP)/mk/target.mk