X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fsuffix.mk;h=60308b31dee878606dd7814ec9dba2a844409c4d;hb=e940363a7b70bc3373ebebeff5fe5075b5b141ec;hp=693c6d91091f95cb652a22608b712aa86600b33a;hpb=f12fa187fdc83cf1946a912644a354b953e93198;p=ghc-hetmet.git

diff --git a/mk/suffix.mk b/mk/suffix.mk
index 693c6d9..60308b3 100644
--- a/mk/suffix.mk
+++ b/mk/suffix.mk
@@ -84,14 +84,14 @@ ifneq "$(BootingFromHc)" "YES"
 
 %.$(way_)hi : %.$(way_)o
 	@if [ ! -f $@ ] ; then \
-	    echo Panic! $< exists, but $@ does not. \
+	    echo Panic! $< exists, but $@ does not.; \
 	    exit 1; \
 	else exit 0 ; \
 	fi							
 
 %.$(way_)hi : %.$(way_)hc
 	@if [ ! -f $@ ] ; then \
-	    echo Panic! $< exists, but $@ does not. \
+	    echo Panic! $< exists, but $@ does not.; \
 	    exit 1; \
 	else exit 0 ; \
 	fi
@@ -115,6 +115,7 @@ endif # BootingViaC
 ifneq "$(BootingFromHc)" "YES"
 %_hsc.c %_hsc.h %.hs : %.hsc
 	$(HSC2HS) $(HSC2HS_OPTS) $<
+	@touch $(patsubst %.hsc,%_hsc.c,$<)
 endif
 
 #-----------------------------------------------------------------------------
@@ -227,6 +228,8 @@ endif
 #	$(JADE) -t sgml -V html-index -d $(SGMLSTYLESHEET) -c $(DOCBOOK_CATALOG) $<
 #	$(PERL) $(COLLATEINDEX) -N -o index.sgml
 	$(SGML2HTML) $(SGML2HTML_OPTS) $<
+# touch the .html file so that it is seen to be built
+	@touch $@
 
 %.html : %.tex
 	@$(RM) $@
@@ -270,3 +273,10 @@ endif
 %.$(way_)o : %.$(way_)rc
 	@$(RM) $@
 	windres $< $@
+
+#-----------------------------------------------------------------------------
+# Preprocessor suffix rule
+
+% : %.pp
+	rm -f $@
+	$(CPP) $(CPP_OPTS) -x c $< | $(SED) -e '/^#/d' > $@