Makefile.ghc-4.08

# $Id: Makefile.ghc-4.08,v 1.3 2001/04/28 01:02:18 moran Exp $

HC = ghc
HC_LOCAL_LIB = ${HOME}/lib
HC_INC = . parse parse/util parse/token pretty lib AST SA TC ${HC_LOCAL_LIB} \
         syntax

HC_DEP = ${HC} -M
HC_INCI = ${addprefix -i,${HC_INC}}
HC_PKGI = ${addprefix -package,${HC_PKG}}
HC_LIBI = ${addprefix -l,${HC_LIBS}}
HC_OPTS = ${$*_HC_OPTS} ${HC_XOPTS} ${HC_INCI} ${HC_PKGI} \
          -recomp -fwarn-incomplete-patterns -H55M \
          -fglasgow-exts -fmax-simplifier-iterations5 \
          -package lang -package concurrent #-Wall 

DEP_OPTS = ${HC_INCI}
HC_LDOPTS = ${HC_OPTS} ${addprefix -L,${HC_INC}} ${HC_LIBI}

HAPPY      = happy
HAPPYFLAGS = # --ghc makes parser unusable for Hugs
RUNTIMEFLAGS = # +RTS -H75M
PRINTER    = lj8
ENSCRIPT   = enscript

RM         = rm -f

HAPPYSRC = parse/HsParser.y
AST_COMMON_SRC = AST/SrcLoc.hs AST/HsLiteral.hs AST/HsName.hs AST/HsModule.hs \
           AST/HsGuards.hs AST/HsExpStruct.hs AST/HsPatStruct.hs \
           AST/HsDeclStruct.hs AST/HsTypeStruct.hs AST/HsAssoc.hs \
	   AST/ListUtil.hs AST/HsConstants.hs AST/BaseSyntaxStruct.hs
PP_SRC   = pretty/PrettyPrint.hs pretty/Pretty.lhs pretty/PrettyM.hs \
	   pretty/PrettyUtil.hs 
BASE_AST_SRC = syntax/BaseSyntaxUtil.hs syntax/Rewrite.hs \
           syntax/Syntax.hs syntax/SyntaxStruct.hs syntax/SyntaxRec.hs \
           syntax/SyntaxUtil.hs syntax/Rewrite.hs
PARSE_SRC = parse/Lexer.hs parse/LexUtil.hs parse/ParseMonad.lhs \
            parse/util/ParseUtil.hs parse/token/Token.hs
SA_SRC   = SA/Scope.hs SA/Scope2.hs SA/SCC.hs
TC_SRC   = TC/InferenceMonad.hs TC/TypeGenerics.hs TC/TypeCheck.hs \
	   TC/TypeCheckTest.hs TC/Components.hs
OBS_SRC  = ${HC_LOCAL_LIB}/Observe.lhs
OPT_SRC  = lib/GetOpt.hs 
HC_SRC   = ${AST_COMMON_SRC} ${PP_SRC} ${BASE_AST_SRC} ${PARSE_SRC} \
	   ${SA_SRC} ${TC_SRC} ${OBS_SRC} \
	   Syntax.hs SyntaxStruct.hs SyntaxRec.hs SyntaxUtil.hs Rewrite.hs \
	   $(HAPPYSRC:.y=.hs) \
	   ${OPT_SRC} Main.hs

HC_INT1  = $(HC_SRC:.hs=.hi)
HC_INT   = $(HC_INT1:.lhs=.hi)
HC_OBJ   = $(HC_INT:.hi=.o)

MAIN     = hsparse

# trick  :-)
ifeq (.depend,$(wildcard .depend))
all: $(MAIN)
include .depend
else
all: depend $(MAIN)
endif

%.hs: %.y
	$(HAPPY) $(HAPPYFLAGS) $< --info $(RUNTIMEFLAGS) -o $(HAPPYSRC:.y=.hs)

%.o : %.lhs
	${HC} ${HC_OPTS} -c $< -o $@

%.o : %.hs
	${HC} ${HC_OPTS} -c $< -o $@

%.hi : %.o
	@if [ ! -f $@ ] ; then \
	    echo Panic! $< exists, but $@ does not. \
	    exit 1; \
	else exit 0; \
	fi                                                      

%.ps : %.hs
	${ENSCRIPT} -1 -o $@ -G $<

%.ps : %.lhs 
	${ENSCRIPT} -1 -o $@ -G $<


$(MAIN): ${HC_OBJ}
	${HC} -o $@ ${HC_OPTS} ${HC_OBJ}

$(HAPPYSRC:.y=.o): $(HAPPYSRC:.y=.hs)
	$(RM) $@
	${HC} ${HC_OPTS} -H95M -c $< -o $@

Main.o: Main.hs
	$(RM) $@
	${HC} ${HC_OPTS} -c $< -o $@

clean:
	$(RM) ${HC_OBJ} ${HC_INT} $(MAIN).aux $(MAIN).hp $(MAIN).prof core \
           $(MAIN).ps profile.* *~ .depend* $(HAPPYSRC:.y=.info) 

printsource:
	$(ENSCRIPT) -1 -d $(PRINTER) -G $(HC_SRC)

veryclean: clean
	$(RM) $(MAIN) TAGS $(HAPPYSRC:.y=.hs)

depend: .depend

.depend: ${HC_SRC}
	${HC_DEP} -optdep-f -optdep.depend ${HC_OPTS} ${HC_SRC}

TAGS: ${HC_SRC}
	hstags ${HC_SRC}