Makefile revision 3f0e96faca7258f228ea9bc3659471e488507ff4
25cc5fbba63f84b47e389af749f55abbbde71c8cChristian Maeder# Author: (c) Klaus L�ttich, Christian Maeder, Uni Bremen 2002-2004
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# This Makefile will compile the new hetcats system and provides also
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# targets for test programs during implementation phases.
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# !!! Note: This makefile is written for GNU make !!!
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# (gmake on solaris ; make on linux)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## Some varibles, which control the compilation
b9625461755578f3eed04676d42a63fd2caebd0cChristian MaederCOMMONLIB_PATH = Common/Lib:Common/Lib/Parsec:Common/ATerm
c6fcd42c6d6d9dae8c7835c24fcb7ce8531a9050Christian MaederCLEAN_PATH = utils/DrIFT-src:utils/GenerateRules:utils/InlineAxioms:Common:Logic:CASL:CASL/CCC:Syntax:Static:GUI:HasCASL:Haskell:Modal:CoCASL:COL:CspCASL:ATC:ToHaskell:Proofs:Comorphisms:Isabelle:$(INCLUDE_PATH):Haskell/Hatchet
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder## set ghc imports properly for your system
760ae19a92dde8249679a674f93f58d26a7c5f6bChristian MaederLINUX_IMPORTS = $(wildcard /home/linux-bkb/ghc/ghc-latest/lib/ghc-*/imports)
760ae19a92dde8249679a674f93f58d26a7c5f6bChristian MaederDRIFT_ENV = DERIVEPATH='.:ghc:hetcats:${LINUX_IMPORTS}:${GHC_IMPORTS}'
8410667510a76409aca9bb24ff0eda0420088274Christian Maeder# override on commandline for other architectures
8410667510a76409aca9bb24ff0eda0420088274Christian MaederINSTALLDIR = /home/www/agbkb/forschung/formal_methods/CoFI/hets/`utils/sysname.sh`
404166b9366552e9ec5abb87a37c76ec8a815fb7Klaus LuettichGENERATERULES_deps = utils/GenerateRules/*hs $(DRIFT_deps)
c6fcd42c6d6d9dae8c7835c24fcb7ce8531a9050Christian MaederHC_FLAGS = -Wall -fglasgow-exts -fallow-overlapping-instances
c6fcd42c6d6d9dae8c7835c24fcb7ce8531a9050Christian Maeder# -ddump-minimal-imports
c6fcd42c6d6d9dae8c7835c24fcb7ce8531a9050Christian Maeder# flags also come in via ../uni/uni-package.conf
31c49f2fa23d4ac089f35145d80a224deb6ea7e4Till Mossakowski# but added it here in case of compilation without uni
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian MaederHC_PACKAGE = -package-conf ../uni/uni-package.conf -package uni-davinci \
f4505a64a089693012a3f5c3b1f12a82cd7a2a5aKlaus Luettich### Profiling (only for debugging)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### Attention every module must be compiled with profiling or the linker
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### cannot link the various .o files properly. So after switching on
f4505a64a089693012a3f5c3b1f12a82cd7a2a5aKlaus Luettich### Profiling, do an 'gmake real_clean; gmake'
f4505a64a089693012a3f5c3b1f12a82cd7a2a5aKlaus Luettich### and comment out HC_PACKAGE variable definition above.
f4505a64a089693012a3f5c3b1f12a82cd7a2a5aKlaus Luettich### Comment in the following line for switching on profiling.
5d4038657f6a63e131f5804af2f7957b69e15a43Klaus Luettich#HC_PROF = -prof -auto-all
b0294d73dcefc502ddaa13e18b46103a5916971fTill MossakowskiHCI_OPTS = $(HC_FLAGS) $(HC_PACKAGE) $(HC_INCLUDE)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### list of directories to run checks in
4d7d7f9a423490731c73403c7806bd66967da946Christian MaederTESTDIRS = Common CASL HasCASL Haskell/Hatchet/examples ToHaskell/test
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## sources for hetcats (semi - manually produced with a perl script)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maederobjects = $(patsubst %.lhs,%.o,$(sources:%.hs=%.o))
9df11f85fd7f8c4745d64464876e84ec4e263692Christian Maederdrifted_files = Syntax/AS_Architecture.hs Syntax/AS_Library.hs \
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckers Common/AS_Annotation.hs CASL/AS_Basic_CASL.hs Syntax/AS_Structured.hs \
9df11f85fd7f8c4745d64464876e84ec4e263692Christian Maeder Modal/AS_Modal.hs CoCASL/AS_CoCASL.hs COL/AS_COL.hs \
5d4038657f6a63e131f5804af2f7957b69e15a43Klaus Luettichgenrule_header_files = $(wildcard ATC/*.header.hs)
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maedergenrule_files = Common/Lib/Graph.hs Common/Id.hs Common/Result.hs \
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maeder Syntax/AS_Structured.der.hs Syntax/AS_Architecture.der.hs \
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maeder Common/GlobalAnnotations.hs Syntax/AS_Library.der.hs \
e8d782e6e650b71a2b0ee8461fd8d9fa31525591Christian Maeder CASL/Morphism.hs CASL/Sign.hs CASL/AS_Basic_CASL.der.hs \
0310dabcd02da51f78f84e7a73d4c7b2dd3e8507Christian Maeder HasCASL/As.hs HasCASL/Le.hs HasCASL/Morphism.hs \
b3dca469a9e267d6d71acfdeca7bf284d0581dc7Till Mossakowski CspCASL/AS_CSP_CASL.hs CspCASL/SignCSP.hs \
96ef2e46d048c357927f2795a40e9e66f21b85fbSonja Gröning Haskell/Hatchet/Class.hs Haskell/Hatchet/KindInference.hs \
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maedergendrifted_files = ATC/Graph.hs ATC/Id.hs ATC/Result.hs ATC/AS_Annotation.hs \
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maeder ATC/AS_Structured.hs ATC/AS_Architecture.hs \
7d09621f989f5e6dfbf603b36b2fccbacf639a3cTill Mossakowski HasCASL/ATC_HasCASL.hs CspCASL/ATC_CspCASL.hs \
ce8b15da31cd181b7e90593cbbca98f47eda29d6Till Mossakowski Modal/ATC_Modal.hs CoCASL/ATC_CoCASL.hs COL/ATC_COL.hs \
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckersgenerated_rule_files = $(patsubst %.hs,%.der.hs,$(gendrifted_files))
51e836611726885f6d2719d959ed1b51f8fd06f4Klaus Luettichinline_axiom_files = Comorphisms/CASL2PCFOL.hs Comorphisms/PCFOL2FOL.hs Comorphisms/Modal2CASL.hs
fdb2d618144159395f7bf8ce3327b3c112a17dd3Till Mossakowskigen_inline_axiom_files = $(patsubst %.hs,%.inline.hs,$(inline_axiom_files))
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# this variable holds the modules that should be documented
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# the imported parsec library is not included!
69001b796a7215bb56d87523cdc9dd7a5cf032f3Christian Maedercpp_sources = ./Isabelle/IsaProve.hs ./Isabelle/Logic_Isabelle.hs \
69001b796a7215bb56d87523cdc9dd7a5cf032f3Christian Maeder ./Proofs/Proofs.hs hets.hs ./CASL/CCC/FreeTypes.hs \
40a2368e1fa061488d0be6886368ab1c8391b97fChristian Maederdoc_sources = $(filter-out $(cpp_sources) ,$(sources)) \
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
857992065be4ed40a72c6296b6c0aec62ab4c5b9Christian Maeder.PHONY : clean d_clean real_clean bin_clean check hetana hetpa hetdg \
fdb2d618144159395f7bf8ce3327b3c112a17dd3Till Mossakowski.SECONDARY : %.hs %.d $(generated_rule_files) $(gen_inline_axiom_files)
ed9207cf24e96b0d6f59985822054ae28cb69b2eChristian Maeder $(HC) --make -o $@ hets.hs $(HC_OPTS) 2>&1 | tee hetcats-make
05a8b581f98b928baca6dab60cd20277659ac760Christian Maeder $(HC) --make -O -o hets hets.hs $(HC_OPTS) -w 2>&1 | tee hetcats-make
6e049108aa87dc46bcff96fae50a4625df1d9648Klaus Luettich ghc --make -package-conf /home/luettich/ghc-pkg/package.conf -package WASH-CGI GUI/hets_cgi.hs -o hets.cgi $(HC_OPTS) -O
51e836611726885f6d2719d959ed1b51f8fd06f4Klaus Luettichhetcats-make: hets.hs utils/create_sources.pl $(drifted_files) $(happy_files) $(inline_axiom_files) Modal/ModalSystems.hs
f29371d8bd5a232c974e736b06d0d8a655d320fbKlaus Luettich $(HC) --make -o hets $< $(HC_OPTS) 2>&1 | tee hetcats-make
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder###############################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### TAGS files for (x)emacs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# load them with "M-x" "visit-tags-table" from
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# use "M-." to search for a tag
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder# !!Beware this is somewhat instable, because it uses an absolute path!!
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder /home/ger/linux/ghc-5.04.2/bin/i386-unknown-linux/hasktags \
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder $(sources); mv TAGS $@; mv tags hetcats.tags
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder###############################
b905126bab9454b89041f92b3c50bb9efc85e427Klaus Luettich### count lines of code
b905126bab9454b89041f92b3c50bb9efc85e427Klaus Luettich###############################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### Documentation via haddock
33d042fe6a9eb27a4c48f840b80838f3e7d98e34Christian Maeder# index for prelude is missing
abe7f26ab7803e9e03dace5d7b2c11d1cc8b842eChristian Maeder -i docs/base.haddock -i docs/parsec.haddock \
ef67402074be14deb95e4ff564737d5593144130Klaus Luettich -t 'hets -- a heterogenous Specification (CASL) tool set'
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder###############################
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder### release management
438f9bd974c8e668203e636b0f2bc80c589af043Klaus LuettichderivedSources: $(drifted_files) $(happy_files) hetcats/Version.hs $(inline_axiom_files) Modal/ModalSystems.hs
404166b9366552e9ec5abb87a37c76ec8a815fb7Klaus Luettich (cd utils/DrIFT-src; $(HC) --make DrIFT.hs -o ../DrIFT && \
404166b9366552e9ec5abb87a37c76ec8a815fb7Klaus Luettich $(HC) --make '-i../..:../DrIFT-src' -package text GenerateRules.hs -o ../genRules && \
e593b89bfd4952698dc37feced21cefe869d87a2Christian Maeder $(HC) --make utils/InlineAxioms/InlineAxioms.hs \
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder cvs -d :pserver:cvsread@cvs-agbkb.informatik.uni-bremen.de:/repository co HetCATS
33d042fe6a9eb27a4c48f840b80838f3e7d98e34Christian Maeder (cd HetCATS; $(MAKE) derivedSources; ./clean.sh; \
94d3aa05411444596b44ede4531f05dd7ac20fdfChristian Maeder find . -name CVS -o -name \*.o -o -name \*.hi | xargs $(RM) -r; \
dc929508a3bd3c666e9b0182d56898fcafb5d66fChristian Maeder $(RM) clean.*; mv Makefile Makefile.orig; \
ddc9315cc0b1f5dd3d8f99a77f1c75064db33b48Christian Maeder cp -p hets $(INSTALLDIR)/versions/hets-`cat version_nr`
5d522dff4d0fabf57dd476d4c3de15d354a89f62Christian Maeder ln -s versions/hets-`cat version_nr` hets; $(RM) version_nr)
ac43fa22d2d3f91a17674ac164cba3cf39a17795Klaus Luettich#############################
ac43fa22d2d3f91a17674ac164cba3cf39a17795Klaus Luettich### ATC DrIFT-rule generation
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian MaedergenRules: $(generated_rule_files) utils/genRules
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder$(generated_rule_files): $(genrule_files) utils/genRules #$(genrule_header_files)
5b818f10e11fc79def1fdd5c8a080d64a6438d87Christian Maeder utils/genRules -r $(rule) -o CASL $(casl_files)
d17834302eaa101395b4b806cd73670fd864445fChristian Maeder utils/genRules -r $(rule) -o HasCASL $(hascasl_files)
5b818f10e11fc79def1fdd5c8a080d64a6438d87Christian Maeder utils/genRules -r $(rule) -o Modal $(modal_files)
88c66e48620750c42b94db9feb01b42ae23dba97Till Mossakowski utils/genRules -r $(rule) -o CoCASL $(cocasl_files)
ce8b15da31cd181b7e90593cbbca98f47eda29d6Till Mossakowski utils/genRules -r $(rule) -o COL $(col_files)
5b818f10e11fc79def1fdd5c8a080d64a6438d87Christian Maeder utils/genRules -r $(rule) -o CspCASL $(cspcasl_files)
ac0bbbcb2774629bb87986e69cf53d3402c5f575Christian Maeder utils/genRules -r $(rule) -o Haskell -h ATC/Haskell.header.hs \
ac43fa22d2d3f91a17674ac164cba3cf39a17795Klaus Luettichgen_atc_files = if [ -f ATC/$(basename $(basename $(notdir $(file)))).header.hs ]; then \
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckers utils/genRules -r $(rule) -o ATC -h ATC/$(basename $(basename $(notdir $(file)))).header.hs $(file); \
ce8b15da31cd181b7e90593cbbca98f47eda29d6Till Mossakowskiatc_files := $(filter-out CASL/% HasCASL/% Modal/% CoCASL/% COL/% CspCASL/% Haskell/% ,$(genrule_files))
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckerscasl_files := $(filter CASL/% ,$(genrule_files))
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckershascasl_files := $(filter HasCASL/% ,$(genrule_files))
5b818f10e11fc79def1fdd5c8a080d64a6438d87Christian Maedermodal_files := $(filter Modal/% ,$(genrule_files))
88c66e48620750c42b94db9feb01b42ae23dba97Till Mossakowskicocasl_files := $(filter CoCASL/% ,$(genrule_files))
ce8b15da31cd181b7e90593cbbca98f47eda29d6Till Mossakowskicol_files := $(filter COL/% ,$(genrule_files))
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckerscspcasl_files := $(filter CspCASL/% ,$(genrule_files))
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckershaskell_files := $(filter Haskell/%,$(genrule_files))
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder###############
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### removes *.hi and *.o in all include directories
26f228bf3a3fea810223396e5794c217a79a8d5bChristian Maeder for p in $(subst :, ,$(CLEAN_PATH)) . ; do \
b9625461755578f3eed04676d42a63fd2caebd0cChristian Maeder### remove binaries
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### additonally removes *.d (dependency files) in every include directory
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### also delete *.d.bak (dependency file backups)
26f228bf3a3fea810223396e5794c217a79a8d5bChristian Maeder for p in $(subst :, ,$(CLEAN_PATH)) . ; do \
b9625461755578f3eed04676d42a63fd2caebd0cChristian Maeder### remove files also in own libraries
75cda7e5b890d050d560d970af244a183f28328fKlaus Luettich for p in $(subst :, ,$(COMMONLIB_PATH)) . ; do \
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### additionally removes the files that define the sources-variable
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### additionally removes files not in CVS tree
340706b6c0c6e3dbacdd7003e20e9cab7f9aa765Christian Maeder $(RM) $(drifted_file) $(inline_axiom_files)
340706b6c0c6e3dbacdd7003e20e9cab7f9aa765Christian Maeder $(RM) utils/DrIFT utils/genRules $(INLINEAXIOMS)
ebde431fb3ce536c8bc397fcfc610ac6f92e3be4Christian Maeder# $(RM) $(happy_files)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### test targets
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### a parser to test annotation parser and Id parsers
470ca7a2797069ae4b27c34c1b71419f67be1f84Christian MaederCommon/test_parser: Common/test_parser.hs Common/AS_Annotation.der.hs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### interactive
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### christian's target
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### CASL parser
481d4fe351800ab00fd323db8974559431227305Christian MaederCASL/capa: CASL/capa.hs Common/*.hs CASL/*.hs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### HasCASL parser
481d4fe351800ab00fd323db8974559431227305Christian MaederHasCASL/hacapa: HasCASL/hacapa.hs Common/*.hs HasCASL/*.hs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### Haskell parser
327a9b9bf44b6e33f71fee7526dc1c0035251591Christian MaederHaskell/hapa: Haskell/hapa.hs Haskell/Hatchet/*.hs $(happy_files)
8b4c68db8b465107cabef8b9cd5b6bc216e1b156Till Mossakowski### Haskell analysis
8b4c68db8b465107cabef8b9cd5b6bc216e1b156Till MossakowskiHaskell/hana: Haskell/hana.hs Haskell/HatAna.hs Haskell/Hatchet/*.hs $(happy_files)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### HetCASL parser
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### HetCASL parser
8b0f493ae42bad8b94918cc0957f1af57096cda4Felix Reckers### ATC test system
6ae5607d2def114f998fd49bac4eef12a2620fafChristian Maederatctest2: Common/ATerm/ATermLibTest.hs Common/SimpPretty.hs Common/ATerm/*.hs Common/Lib/*.hs
5d4038657f6a63e131f5804af2f7957b69e15a43Klaus Luettich### ATerm.Lib test system
5d4038657f6a63e131f5804af2f7957b69e15a43Klaus Luettichatermlibtest: Common/ATerm/ATermLibTest.hs Common/ATerm/*.hs Common/SimpPretty.hs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### HetCASL with dev graph
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder $(HC) --make -o $@ $< $(HC_OPTS) -package-conf ../uni/uni-package.conf -package uni-davinci -package uni-server
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder### run tests in other directories
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder for i in $(TESTDIRS); do $(MAKE) -C $$i check; done
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## Preparing the version of HetCATS
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maederhetcats/Version.hs: hetcats/Version.in version_nr
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder $(PERL) utils/build_version.pl version_nr < hetcats/Version.in > $@
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## two hardcoded dependencies for a correct generation of Version.hs
ba0ec5e897ef99d420c8c14c2374e0f32b7043dbKlaus Luettichhetcats/Options.hs hetcats/WriteFn.hs hetcats/ReadFn.hs: hetcats/Version.hs
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## rules for DrIFT
fdb2d618144159395f7bf8ce3327b3c112a17dd3Till Mossakowski## rules for inlineAxioms
6e049108aa87dc46bcff96fae50a4625df1d9648Klaus Luettich## rule for cpp and haddock
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## compiling rules for object and interface files
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## compiling rules for dependencies
438f9bd974c8e668203e636b0f2bc80c589af043Klaus Luettich## rule for Modal/ModalSystems.hs needed for ModalLogic Translation
438f9bd974c8e668203e636b0f2bc80c589af043Klaus LuettichModal/ModalSystems.hs: Modal/GeneratePatterns.inline.hs.in utils/genTransMFormFunc.pl $(INLINEAXIOMS)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder####################################################################
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## Setting a global search path (for dependency files)
5191fa24c532d1f67e7a642e9aece65efb8a0975Christian Maeder## include every .d file in INCLUDE_PATH
f29371d8bd5a232c974e736b06d0d8a655d320fbKlaus Luettichsources_hetcats.mk: hetcats-make hetcats/Version.hs hets.hs utils/create_sources.pl $(drifted_files) $(happy_files)