X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fsuffix.mk;h=96834fc4b8aa3243a9d28b63159a58f37e5735b1;hb=351afa5ad7cc7012d5460c126cad4999e457a30d;hp=47b1a38b90c3ee4e815192ba514b7515b4050ffa;hpb=6086e2b7d9188e5da5296df9faf12f252c7888d9;p=ghc-hetmet.git diff --git a/mk/suffix.mk b/mk/suffix.mk index 47b1a38..96834fc 100644 --- a/mk/suffix.mk +++ b/mk/suffix.mk @@ -16,6 +16,12 @@ .SUFFIXES: +# 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: + # 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 @@ -30,46 +36,53 @@ endif #----------------------------------------------------------------------------- # Haskell Suffix Rules -HC_SPLIT_PRE= \ - $(RM) $@ ; if [ ! -d $(basename $@) ]; then mkdir $(basename $@); else \ - find $(basename $@) -name '*.$(way_)o' -print | xargs $(RM) __rm_food ; fi -HC_SPLIT_POST = touch $@ - -HC_PRE__ = $(patsubst %,$(HC_SPLIT_PRE) ; ,$(filter -split-objs,$(HC_OPTS))) -HC_POST__ = $(patsubst %,$(HC_SPLIT_POST) ; ,$(filter -split-objs,$(HC_OPTS))) - -SRC_HC_POST_OPTS += $(HC_POST__) -SRC_HC_PRE_OPTS += $(HC_PRE__) +# Turn off all the Haskell suffix rules if we're booting from .hc +# files. The file bootstrap.mk contains alternative suffix rules in +# this case. +ifneq "$(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_ = $(odir)/ +else +odir_ = +endif -%.$(way_)o : %.hs +$(odir_)%.$(way_)o : %.hs $(HC_PRE_OPTS) - $(HC) $(HC_OPTS) -c $< -o $@ -osuf $(subst .,,$(suffix $@)) + $(HC) $(HC_OPTS) -c $< -o $@ -ohi $(basename $@).$(way_)hi $(HC_POST_OPTS) - -%.$(way_)o : %.lhs + +$(odir_)%.$(way_)o : %.lhs $(HC_PRE_OPTS) - $(HC) $(HC_OPTS) -c $< -o $@ -osuf $(subst .,,$(suffix $@)) + $(HC) $(HC_OPTS) -c $< -o $@ -ohi $(basename $@).$(way_)hi $(HC_POST_OPTS) - -%.$(way_)hc : %.lhs + +$(odir_)%.$(way_)hc : %.lhs $(RM) $@ $(HC) $(HC_OPTS) -C $< -o $@ - -%.$(way_)hc : %.hs + +$(odir_)%.$(way_)hc : %.hs $(RM) $@ $(HC) $(HC_OPTS) -C $< -o $@ - -%.$(way_)o : %.$(way_)hc + +$(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 $@ -osuf $(subst .,,$(suffix $@)) + $(HC) $(HC_OPTS) -c $< -o $@ $(HC_POST_OPTS) -%.$(way_)s : %.$(way_)hc +$(odir_)%.$(way_)s : %.$(way_)hc $(HC_PRE_OPTS) - $(HC) $(HC_OPTS) -S $< -o $@ -osuf $(subst .,,$(suffix $@)) + $(HC) $(HC_OPTS) -S $< -o $@ $(HC_POST_OPTS) -%.$(way_)hc : %.lhc +$(odir_)%.$(way_)hc : %.lhc @$(RM) $@ $(UNLIT) $< $@ @chmod 444 $@ @@ -85,25 +98,39 @@ SRC_HC_PRE_OPTS += $(HC_PRE__) %.$(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 @@ -116,34 +143,71 @@ SRC_HC_PRE_OPTS += $(HC_PRE__) # Green-card Suffix Rules # +.PRECIOUS: %.gc + %.hs : %.gc - $(GREENCARD) $(GREENCARD_OPTS) $< + $(GREENCARD) $(GC_OPTS) $< -o $@ + +%.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)" "YES" + +$(odir_)%.$(way_)o : %.$(way_)s + @$(RM) $@ + $(HC) $(GHC_CC_OPTS) -c $< -o $@ + +$(odir_)%.$(way_)o : %.c + @$(RM) $@ + $(HC) $(GHC_CC_OPTS) -c $< -o $@ + +$(odir_)%.$(way_)o : %.S + @$(RM) $@ + $(HC) $(GHC_CC_OPTS) -c $< -o $@ + +$(odir_)%.$(way_)s : %.c + @$(RM) $@ + $(HC) $(GHC_CC_OPTS) -S $< -o $@ + +else + +$(odir_)%.$(way_)o : %.$(way_)s @$(RM) $@ - $(AS) $(AS_OPTS) -o $@ $< || ( $(RM) $@ && exit 1 ) + $(AS) $(AS_OPTS) -o $@ $< -%.$(way_)o : %.c +$(odir_)%.$(way_)o : %.c @$(RM) $@ $(CC) $(CC_OPTS) -c $< -o $@ -%.$(way_)o : %.S +$(odir_)%.$(way_)o : %.S @$(RM) $@ $(CC) $(CC_OPTS) -c $< -o $@ -#%.$(way_)s : %.c -# @$(RM) $@ -# $(CC) $(CC_OPTS) -S $< -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 @@ -168,18 +232,10 @@ SRC_HC_PRE_OPTS += $(HC_PRE__) # # ToDo: make these more robust # -%.dvi : %.tex - @$(RM) $@ - $(LTX) $< - %.ps : %.dvi @$(RM) $@ dvips $< -o $@ -%.tex : %.verb - @$(RM) $*.tex - expand $*.verb | $(VERBATIM) > $*.tex - %.tex : %.tib @$(RM) $*.tex $*.verb-t.tex $(TIB) $*.tib @@ -197,33 +253,37 @@ SRC_HC_PRE_OPTS += $(HC_PRE__) #----------------------------------------------------------------------------- # SGML suffix rules # -%.sgml : %.vsgml - @$(RM) $@ - expand $< | $(SGMLVERB) > $@ - -%.tex : %.sgml - @$(RM) $@ - $(SGML2LATEX) -m --output=tex $< - %.dvi : %.sgml @$(RM) $@ - $(SGML2LATEX) -m --output=dvi $< + $(SGML2DVI) $(SGML2DVI_OPTS) $< -%,ps : %.sgml +%.ps : %.sgml @$(RM) $@ - $(SGML2LATEX) -m --output=ps $< + $(SGML2PS) $(SGML2PS_OPTS) $< %.html : %.sgml @$(RM) $@ - $(SGML2HTML) $< +# $(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 $@ + +%.html : %.tex + @$(RM) $@ + $(HEVEA) $(HEVEA_OPTS) $(patsubst %.tex,%.hva,$<) $< + $(HEVEA) $(HEVEA_OPTS) $(patsubst %.tex,%.hva,$<) $< + $(HACHA) $(HACHA_OPTS) $(patsubst %.tex,%.html,$<) +# Run HeVeA twice to resolve labels -%.info : %.sgml +%.rtf : %.sgml @$(RM) $@ - $(SGML2INFO) $< + $(SGML2RTF) $(SGML2RTF_OPTS) $< -%.txt : %.sgml +%.pdf : %.sgml @$(RM) $@ - $(SGML2TXT) $< + $(SGML2PDF) $(SGML2PDF_OPTS) $< #----------------------------------------------------------------------------- # Literate suffix rules @@ -235,10 +295,27 @@ SRC_HC_PRE_OPTS += $(HC_PRE__) %.c : %.lc @$(RM) $@ - $(UNLIT) $< $@ + $(UNLIT) $(UNLIT_OPTS) $< $@ @chmod 444 $@ %.h : %.lh @$(RM) $@ - $(UNLIT) $< $@ + $(UNLIT) $(UNLIT_OPTS) $< $@ @chmod 444 $@ + +#----------------------------------------------------------------------------- +# Win32 resource files +# +# The default is to use the GNU resource compiler. +# + +%.$(way_)o : %.$(way_)rc + @$(RM) $@ + windres $< $@ + +#----------------------------------------------------------------------------- +# Preprocessor suffix rule + +% : %.pp + @$(RM) $@ + $(CPP) $(CPP_OPTS) -x c $< | $(SED) -e '/^#/d' > $@