.SUFFIXES:
-# However, if $(way) is set then we have to define $(way_) and $(_way)
-# from it in the obvious fashion.
-# This must be done here (or earlier), but not in target.mk with the other
-# way management, because the pattern rules in this file take a snapshot of
-# the value of $(way_) and $(_way), and it's no good setting them later!
-
-ifneq "$(way)" ""
- way_ := $(way)_
- _way := _$(way)
-endif
+# This declaration tells GNU make to delete the target if it has
+# changed and the command which created it exited with a non-zero exit
+# code.
+
+.DELETE_ON_ERROR:
#-----------------------------------------------------------------------------
# Haskell Suffix Rules
-HASKELL_SPLIT_PRE= \
- $(RM) $@ ; if [ ! -d $(basename $@) ]; then mkdir $(basename $@) ; else exit 0; fi; \
- find $(basename $@) -name '*.$(way_)o' -print | xargs $(RM) __rm_food;
-HASKELL_SPLIT_POST= touch $@
-HASKELL_PRE_COMPILE=$(patsubst %,$(HASKELL_SPLIT_PRE),$(filter -split-objs,$(HC_OPTS)))
-HASKELL_POST_COMPILE=$(patsubst %,$(HASKELL_SPLIT_POST),$(filter -split-objs,$(HC_OPTS)))
-
-%.$(way_)o : %.hs
- $(HASKELL_PRE_COMPILE)
- $(HC) $(HC_OPTS) -c $< -o $@ -osuf $(subst .,,$(suffix $@))
- $(HASKELL_POST_COMPILE)
-
-%.$(way_)o : %.lhs
- $(HASKELL_PRE_COMPILE)
- $(HC) $(HC_OPTS) -c $< -o $@ -osuf $(subst .,,$(suffix $@))
- $(HASKELL_POST_COMPILE)
-
-%.$(way_)hc : %.lhs
+# Turn off all the Haskell suffix rules if we're booting from .hc
+# files. The file bootstrap.mk contains alternative suffix rules in
+# this case.
+ifneq "$(BootingFromHc)" "YES"
+
+# The $(odir) support is for building GHC, where we need to build three
+# different versions from the same sources. See ghc/compiler/Makefile.
+ifneq "$(odir)" ""
+odir_ = $(odir)/
+else
+odir_ =
+endif
+
+$(odir_)%.$(way_)o : %.hs
+ $(HC_PRE_OPTS)
+ $(HC) $(HC_OPTS) -c $< -o $@ -ohi $(basename $@).$(way_)hi
+ $(HC_POST_OPTS)
+
+$(odir_)%.$(way_)o : %.lhs
+ $(HC_PRE_OPTS)
+ $(HC) $(HC_OPTS) -c $< -o $@ -ohi $(basename $@).$(way_)hi
+ $(HC_POST_OPTS)
+
+$(odir_)%.$(way_)hc : %.lhs
$(RM) $@
$(HC) $(HC_OPTS) -C $< -o $@
-
-%.$(way_)hc : %.hs
+
+$(odir_)%.$(way_)hc : %.hs
$(RM) $@
$(HC) $(HC_OPTS) -C $< -o $@
-
-%.$(way_)o : %.$(way_)hc
- $(HASKELL_PRE_COMPILE)
- $(HC) $(HC_OPTS) -c $< -o $@ -osuf $(subst .,,$(suffix $@))
- $(HASKELL_POST_COMPILE)
-%.$(way_)hc : %.lhc
+$(odir_)%.$(way_)o : %.$(way_)hc
+ $(HC_PRE_OPTS)
+ $(HC) $(HC_OPTS) -c $< -o $@
+ $(HC_POST_OPTS)
+
+$(odir_)%.$(way_)o : %.hc
+ $(HC_PRE_OPTS)
+ $(HC) $(HC_OPTS) -c $< -o $@
+ $(HC_POST_OPTS)
+
+$(odir_)%.$(way_)s : %.$(way_)hc
+ $(HC_PRE_OPTS)
+ $(HC) $(HC_OPTS) -S $< -o $@
+ $(HC_POST_OPTS)
+
+$(odir_)%.$(way_)hc : %.lhc
@$(RM) $@
$(UNLIT) $< $@
@chmod 444 $@
%.$(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 : %.$(way_)hc
+$(odir_)%.$(way_)hi : %.$(way_)hc
@if [ ! -f $@ ] ; then \
- echo Panic! $< exists, but $@ does not. \
+ echo Panic! $< exists, but $@ does not.; \
exit 1; \
else exit 0 ; \
fi
+endif # BootingViaC
+
#-----------------------------------------------------------------------------
# Happy Suffix Rules
#
-.PRECIOUS: %.hs
+.SECONDARY: %.hs
%.hs : %.ly
- $(HAPPY) $(HAPPY_OPTS) -g $<
+ $(HAPPY) $(HAPPY_OPTS) $<
+
+%.hs : %.y
+ $(HAPPY) $(HAPPY_OPTS) $<
+
+#-----------------------------------------------------------------------------
+# hsc2hs Suffix Rules
+#
+ifneq "$(BootingFromHc)" "YES"
+%_hsc.c %_hsc.h %.hs : %.hsc
+ $(HSC2HS) $(HSC2HS_OPTS) $<
+ @touch $(patsubst %.hsc,%_hsc.c,$<)
+endif
#-----------------------------------------------------------------------------
# Lx Suffix Rules
# Green-card Suffix Rules
#
-%.hs : %.gc
- $(GREENCARD) $(GREENCARD_OPTS) $<
+.PRECIOUS: %.gc
+
+%.hs %_stub_ffi.c %_stub_ffi.h : %.gc
+ $(GREENCARD) $(GC_OPTS) $<
+
+%.lhs : %.gc
+ $(GREENCARD) $(GC_OPTS) $< -o $@
+
+%.gc : %.pgc
+ $(CPP) $(GC_CPP_OPTS) $< | perl -pe 's#\\n#\n#g' > $@
#-----------------------------------------------------------------------------
# C-related suffix rules
-%.$(way_)o : %.$(way_)s
+ifeq "$(UseGhcForCc) $(BootingFromHc)" "YES NO"
+
+$(odir_)%.$(way_)o : %.c
+ @$(RM) $@
+ $(HC) $(GHC_CC_OPTS) -c $< -o $@
+
+$(odir_)%.$(way_)o : %.$(way_)s
+ @$(RM) $@
+ $(HC) $(GHC_CC_OPTS) -c $< -o $@
+
+$(odir_)%.$(way_)o : %.S
+ @$(RM) $@
+ $(HC) $(GHC_CC_OPTS) -c $< -o $@
+
+$(odir_)%.$(way_)s : %.c
@$(RM) $@
- $(AS) $(AS_OPTS) -o $@ $< || ( $(RM) $@ && exit 1 )
+ $(HC) $(GHC_CC_OPTS) -S $< -o $@
+
+else
-%.$(way_)o : %.c
+$(odir_)%.$(way_)o : %.c
@$(RM) $@
$(CC) $(CC_OPTS) -c $< -o $@
-#%.$(way_)s : %.c
-# @$(RM) $@
-# $(CC) $(CC_OPTS) -S $< -o $@
+$(odir_)%.$(way_)o : %.$(way_)s
+ @$(RM) $@
+ $(AS) $(AS_OPTS) -o $@ $<
+
+$(odir_)%.$(way_)o : %.S
+ @$(RM) $@
+ $(CC) $(CC_OPTS) -c $< -o $@
+
+$(odir_)%.$(way_)s : %.c
+ @$(RM) $@
+ $(CC) $(CC_OPTS) -S $< -o $@
+
+endif
+
+# stubs are automatically generated and compiled by GHC
+%_stub.$(way_)o: %.o
+ @:
+
+# -----------------------------------------------------------------------------
+# Flex/lex
%.c : %.flex
@$(RM) $@
- $(FLEX) -t $(FLEX_OPTS) $< > $@ || ( $(RM) $@ && exit 1 )
+ $(FLEX) -t $(FLEX_OPTS) $< > $@
%.c : %.lex
@$(RM) $@
- $(FLEX) -t $(FLEX_OPTS) $< > $@ || ( $(RM) $@ && exit 1 )
+ $(FLEX) -t $(FLEX_OPTS) $< > $@
#-----------------------------------------------------------------------------
# Yacc stuff
#-----------------------------------------------------------------------------
# Runtest rules for calling $(HC) on a single-file Haskell program
-%.hs : %.runtest
- $(TIME) $(RUNTEST) $(HC) $(RUNTEST_FLAGS) -o2 $*.stderr $<
-
+%.runtest : %.hs
+ $(TIME) $(RUNTEST) $(HC) $(RUNTEST_OPTS) $<
#-----------------------------------------------------------------------------
# Doc processing suffix rules
-
-%.dvi : %.tex
- @$(RM) $@
- $(LTX) $<
-
+#
+# ToDo: make these more robust
+#
%.ps : %.dvi
@$(RM) $@
dvips $< -o $@
-%.tex : %.verb
- @$(RM) $*.tex
- expand $*.verb | $(VERBATIM) > $*.tex
-
%.tex : %.tib
@$(RM) $*.tex $*.verb-t.tex
$(TIB) $*.tib
fig2dev -L latex $< $@
#-----------------------------------------------------------------------------
-# Literate suffix rules
-
-# ToDo: somehow macroize this lot. (if only!)
-
-%.itxi : %.lit
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.txt : %.lit
- @$(RM) $@
- $(LIT2TEXT) $(LIT2TEXT_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lit
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lit
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
-
+# SGML suffix rules
#
-# Produce stand-alone TEX documents
-#
-%.tex : %.itex
+%.dvi : %.sgml
@$(RM) $@
- $(LIT2LATEX) -S $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
+ $(SGML2DVI) $(SGML2DVI_OPTS) $<
-%.tex : %.lhs
+%.ps : %.sgml
@$(RM) $@
- $(LIT2LATEX) -S $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
+ $(SGML2PS) $(SGML2PS_OPTS) $<
-%.texi : %.lhs
+%.html : %.sgml
@$(RM) $@
- $(LIT2TEXI) -S $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.html : %.lhs
- @$(RM) $@
- $(LIT2TEXI) $(LIT2TEXI_OPTS) -o $(patsubst %.html,%.texi,$@) $<
- $(TEXI2HTML) $(TEXI2HTML_OPTS) $(patsubst %.lhs,%.texi,$<)
+# $(PERL) $(COLLATEINDEX) -N -o index.sgml
+# $(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 $@
-%.info:: %.texi
+%.html : %.tex
@$(RM) $@
- $(MAKEINFO) $(MAKEINFO_OPTS) $< && $(POSTMAKEINFO) $@
+ $(HEVEA) $(HEVEA_OPTS) $(patsubst %.tex,%.hva,$<) $<
+ $(HEVEA) $(HEVEA_OPTS) $(patsubst %.tex,%.hva,$<) $<
+ $(HACHA) $(HACHA_OPTS) $(patsubst %.tex,%.html,$<)
+# Run HeVeA twice to resolve labels
-%.hs : %.lhs
+%.rtf : %.sgml
@$(RM) $@
- $(LIT2PGM) $(LIT2PGM_OPTS) -o $@ $<
- @chmod 444 $@
+ $(SGML2RTF) $(SGML2RTF_OPTS) $<
-%.itxi : %.lhs
+%.pdf : %.sgml
@$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
+ $(SGML2PDF) $(SGML2PDF_OPTS) $<
-%.ihtml : %.lhs
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lhs
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.tex : %.lhs
- $(LIT2LATEX) -S -c $(LIT2LATEX_OPTS) -o $@ $<
- $(HC) $(HC_OPTS) -c $< -o $@
-
-
-%.itxi : %.lhc
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lhc
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lhc
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
+#-----------------------------------------------------------------------------
+# Literate suffix rules
-#
-# Temporary, until either unlit is lifted out of ghc/
-# or literate is properly set up locally -- SOF
-#
%.prl : %.lprl
@$(RM) $@
$(UNLIT) $(UNLIT_OPTS) $< $@
@chmod 444 $@
-%.itxi : %.lprl
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lprl
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lprl
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.sh : %.lsh
- @$(RM) $@
- $(LIT2PGM) $(LIT2PGM_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itxi : %.lsh
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lsh
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lsh
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
-
%.c : %.lc
@$(RM) $@
- $(UNLIT) $< $@
- @chmod 444 $@
-
-%.itxi : %.lc
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lc
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lc
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
+ $(UNLIT) $(UNLIT_OPTS) $< $@
@chmod 444 $@
%.h : %.lh
@$(RM) $@
- $(UNLIT) $< $@
- @chmod 444 $@
-
-%.itxi : %.lh
- @$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.ihtml : %.lh
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
-
-%.itex : %.lh
- @$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
+ $(UNLIT) $(UNLIT_OPTS) $< $@
@chmod 444 $@
-%.flex : %.lflex
- @$(RM) $@
- $(LIT2PGM) $(LIT2PGM_OPTS) -o $@ $<
- @chmod 444 $@
+#-----------------------------------------------------------------------------
+# Win32 resource files
+#
+# The default is to use the GNU resource compiler.
+#
-%.itxi : %.lflex
+%.$(way_)o : %.$(way_)rc
@$(RM) $@
- $(LIT2TEXI) -c $(LIT2TEXI_OPTS) -o $@ $<
- @chmod 444 $@
+ windres $< $@
-%.ihtml : %.lflex
- @$(RM) $@
- $(LIT2HTML) -c $(LIT2HTML_OPTS) -o $@ $<
- @chmod 444 $@
+#-----------------------------------------------------------------------------
+# Preprocessor suffix rule
-%.itex : %.lflex
+% : %.pp
@$(RM) $@
- $(LIT2LATEX) -c $(LIT2LATEX_OPTS) -o $@ $<
- @chmod 444 $@
-
+ $(CPP) $(RAWCPP_FLAGS) $(CPP_OPTS) -x c $< | $(SED) -e '/^#/d' > $@
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