# Makefile for a Release
# $Header: /repository/HetCATS/ReleaseMakefile,v 1.4 2004/02/03 13:33:48 2maeder Exp $
# Author: (c) Klaus Lttich, Christian Maeder, Uni Bremen 2002-2004
# Year:   2004

# This Makefile will compile the hets sources
# note that you'll need the "uni" library residing in ".." 
# from http://www.informatik.uni-bremen.de/~ger/cvs/CVS.html

# This makefile is written for GNU make (gmake on solaris, make on linux)

####################################################################
## Some varibles, which control the compilation

INCLUDE_PATH = ghc:hetcats
COMMONLIB_PATH = Common/Lib:Common/Lib/Parsec:Common/ATerm
CLEAN_PATH = Common:Logic:CASL:Syntax:Static:GUI:HasCASL:Haskell:Haskell/Language:CspCASL:ATC:Proofs:Comorphisms:$(INCLUDE_PATH):Haskell/Hatchet

## set ghc imports properly for your system!
DRIFT_ENV = DERIVEPATH='.:ghc:hetcats:/home/linux-bkb/ghc/ghc-latest/lib/ghc-6.0.1/imports'

HC         = ghc
PERL       = perl
HAPPY      = happy
DRIFT      = $(DRIFT_ENV) utils/DrIFT
HADDOCK    = haddock

HC_FLAGS   = -fglasgow-exts

HC_INCLUDE = -i$(INCLUDE_PATH)

# you need the "uni" library!
HC_PACKAGE = -package-conf ../uni/uni-package.conf  -package uni-davinci \
             -package uni-server

### Profiling and Warnings (only for debugging)
### Attention every module must be compiled with profiling or the linker
### cannot link the various .o files properly. So after switching on
### Profiling, do an 'gmake clean; gmake'
### If you need Profiling comment out the following line 
#HC_PROF    = -prof -auto-all 

HCI_OPTS    = $(HC_FLAGS) $(HC_PACKAGE) $(HC_INCLUDE)
HC_OPTS     = $(HCI_OPTS) $(HC_PROF)


drifted_files = Syntax/AS_Architecture.hs Syntax/AS_Library.hs\
    Common/AS_Annotation.hs CASL/AS_Basic_CASL.hs Syntax/AS_Structured.hs \
    $(gendrifted_files)

genrule_header_files = $(wildcard ATC/*.header.hs)

genrule_files = Common/Lib/Graph.hs Common/Id.hs Common/Result.hs \
                Common/AS_Annotation.der.hs Common/Named.hs \
                Syntax/AS_Structured.der.hs Syntax/AS_Architecture.der.hs \
                Common/GlobalAnnotations.hs Syntax/AS_Library.der.hs \
                CASL/Sublogic.hs \
                CASL/Morphism.hs CASL/Sign.hs CASL/AS_Basic_CASL.der.hs \
                HasCASL/Le.hs HasCASL/As.hs HasCASL/Symbol.hs \
                HasCASL/Morphism.hs HasCASL/AsToIds.hs \
                CspCASL/AS_CSP_CASL.hs \
                Static/DevGraph.hs \
                Haskell/Hatchet/AnnotatedHsSyn.hs \
                Haskell/Hatchet/MultiModuleBasics.hs \
                Haskell/Hatchet/HsSyn.hs \
                Haskell/Hatchet/Representation.hs\
                Haskell/Hatchet/Class.hs Haskell/Hatchet/KindInference.hs \
                Haskell/Hatchet/Env.hs 

gendrifted_files = ATC/Graph.hs ATC/Id.hs ATC/Result.hs ATC/AS_Annotation.hs \
                   ATC/Named.hs \
                   ATC/AS_Library.hs ATC/GlobalAnnotations.hs \
                   ATC/AS_Structured.hs ATC/AS_Architecture.hs \
                   ATC/DevGraph.hs \
                   CASL/ATC_CASL.hs Haskell/ATC_Haskell.hs \
                   HasCASL/ATC_HasCASL.hs CspCASL/ATC_CspCASL.hs 

generated_rule_files = $(patsubst %.hs,%.der.hs,$(gendrifted_files))

happy_files = Haskell/Language/Parser.hs Haskell/Hatchet/HsParser.hs

####################################################################
### targets

.PHONY : clean real_clean bin_clean \
         clean_genRules genRules

.SECONDARY : %.hs %.d $(generated_rule_files)

all: hets-optimized

hets-opt: hetcats/Version.hs
	$(MAKE) distclean
	$(MAKE) derivedSources
	$(MAKE) hets-optimized

hets-optimized:
	$(HC) --make -O -o hets hets.hs $(HC_OPTS)

derivedSources: $(drifted_files) $(happy_files) hetcats/Version.hs

utils/DrIFT:
	(cd utils/DrIFT-src; $(HC) --make DrIFT.hs -o ../DrIFT)

utils/genRules:
	(cd utils/GenerateRules; \
           $(HC) --make -i../.. -package text GenerateRules.hs -o ../genRules)

	$(RM) uni

#############################
### ATC DrIFT-rule generation

genRules: $(generated_rule_files) utils/genRules

$(generated_rule_files): $(genrule_files) utils/genRules $(genrule_header_files)
	$(foreach file,$(atc_files),$(gen_atc_files))
	utils/genRules -r $(rule) -o CASL    -h ATC/CASL.header.hs \
            $(casl_files)
	utils/genRules -r $(rule) -o HasCASL -h ATC/HasCASL.header.hs \
            $(hascasl_files)
	utils/genRules -r $(rule) -o CspCASL -h ATC/CspCASL.header.hs \
            $(cspcasl_files)
	utils/genRules -r $(rule) -o Haskell -h ATC/Haskell.header.hs \
            $(haskell_files)

rule = ShATermConvertible

gen_atc_files = if [ -f ATC/$(basename $(basename $(notdir $(file)))).header.hs ]; then \
                   utils/genRules -r $(rule) -o ATC -h ATC/$(basename $(basename $(notdir $(file)))).header.hs $(file); \
                else \
                   utils/genRules -r $(rule) -o ATC $(file); \
                fi ;

atc_files := $(filter-out CASL/% HasCASL/% CspCASL/% Haskell/% ,$(genrule_files))
casl_files := $(filter CASL/% ,$(genrule_files))
hascasl_files := $(filter HasCASL/% ,$(genrule_files))
cspcasl_files := $(filter CspCASL/% ,$(genrule_files))
haskell_files := $(filter Haskell/%,$(genrule_files))

clean_genRules: 
	$(RM) $(generated_rule_files)

###############
### clean up

### remove binary
bin_clean: 
	$(RM) hets

### removes *.hi and *.o in all include directories
clean: bin_clean
	for p in $(subst :, ,$(CLEAN_PATH)) . ; do \
	(cd $$p ; $(RM) *.hi *.o) ; done


### remove files also in own libraries
lib_clean: clean
	for p in $(subst :, ,$(COMMONLIB_PATH)) . ; do \
	(cd $$p ; $(RM) *.hi *.o) ; done

### additionally removes the files that define the sources-variable
real_clean: lib_clean

### additionally generated files not in CVS tree
distclean: real_clean clean_genRules
	$(RM) hetcats/Version.hs
	$(RM) $(drifted_files)
	$(RM) $(happy_files)


####################################################################
## Preparing the version of HetCATS
hetcats/Version.hs: hetcats/Version.in version_nr
	$(PERL) utils/build_version.pl version_nr < hetcats/Version.in > $@

## two hardcoded dependencies for a correct generation of Version.hs
hetcats/Options.hs hetcats/WriteFn.hs hetcats/ReadFn.hs: hetcats/Version.hs
hets.hs: hetcats/Version.hs
####################################################################
## rules for DrIFT

%.hs: %.ly
	$(HAPPY) $<

%.hs: %.der.hs utils/DrIFT
	$(DRIFT) $(DRIFT_OPTS) $< > $@
