# ----------------------------------------------------------------------------- # $Id: Makefile,v 1.187 2001/08/15 14:36:21 rrt Exp $ TOP = .. include $(TOP)/mk/boilerplate.mk #----------------------------------------------------------------------------- # Building ghc different ways (default is just `normal' sequential) WAYS=$(GhcCompilerWays) # ----------------------------------------------------------------------------- # Set HS_PROG # Note: there have been reports of people running up against the ARG_MAX limit # when linking ghc with all its constituent object files. The likely source of # the problem is that the environment is a bit too big, so a workaround could # be to do ` env PATH=$(PATH) make ghc 'to minimise the environment. (or the # equivalent of `env' if it doesn't exist locally). # ifneq "$(way)" "dll" HS_PROG=ghc$(_way)-$(ProjectVersion) else HS_PROG=ghc-$(ProjectVersion) endif # ----------------------------------------------------------------------------- # Create compiler configuration # # The 'echo' commands simply spit the values of various make variables # into Config.hs, whence they can be compiled and used by GHC itself CONFIG_HS = main/Config.hs boot :: $(CONFIG_HS) $(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile @$(RM) -f $(CONFIG_HS) @echo -n "Creating $(CONFIG_HS) ... " @echo "module Config where" >>$(CONFIG_HS) @echo "cProjectName = \"$(ProjectName)\"" >> $(CONFIG_HS) @echo "cProjectVersion = \"$(ProjectVersion)\"" >> $(CONFIG_HS) @echo "cProjectVersionInt = \"$(ProjectVersionInt)\"" >> $(CONFIG_HS) @echo "cBooterVersion = \"$(GhcVersion)\"" >> $(CONFIG_HS) @echo "cHscIfaceFileVersion = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS) @echo "cHOSTPLATFORM = \"$(HOSTPLATFORM)\"" >> $(CONFIG_HS) @echo "cTARGETPLATFORM = \"$(TARGETPLATFORM)\"" >> $(CONFIG_HS) @echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS) @echo "cGhcUnregisterised = \"$(GhcUnregisterised)\"" >> $(CONFIG_HS) @echo "cLeadingUnderscore = \"$(LeadingUnderscore)\"" >> $(CONFIG_HS) @echo "cRAWCPP_FLAGS = \"$(RAWCPP_FLAGS)\"" >> $(CONFIG_HS) @echo "cGCC = \"$(WhatGccIsCalled)\"" >> $(CONFIG_HS) @echo "cMKDLL = \"$(BLD_DLL)\"" >> $(CONFIG_HS) @echo "cGHC_DRIVER_DIR = \"$(GHC_DRIVER_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_TOUCHY = \"$(GHC_TOUCHY)\"" >> $(CONFIG_HS) @echo "cGHC_TOUCHY_DIR = \"$(GHC_TOUCHY_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_UNLIT = \"$(GHC_UNLIT)\"" >> $(CONFIG_HS) @echo "cGHC_UNLIT_DIR = \"$(GHC_UNLIT_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_MANGLER = \"$(GHC_MANGLER)\"" >> $(CONFIG_HS) @echo "cGHC_MANGLER_DIR = \"$(GHC_MANGLER_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_SPLIT = \"$(GHC_SPLIT)\"" >> $(CONFIG_HS) @echo "cGHC_SPLIT_DIR = \"$(GHC_SPLIT_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_SYSMAN = \"$(GHC_SYSMAN)\"" >> $(CONFIG_HS) @echo "cGHC_SYSMAN_DIR = \"$(GHC_SYSMAN_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_CP = \"$(GHC_CP)\"" >> $(CONFIG_HS) @echo "cGHC_PERL = \"$(GHC_PERL)\"" >> $(CONFIG_HS) ifeq ($(GhcWithIlx),YES) @echo "cILX2IL = \"$(ILX2IL)\"" >> $(CONFIG_HS) @echo "cILASM = \"$(ILASM)\"" >> $(CONFIG_HS) endif @echo "cEnableWin32DLLs = \"$(EnableWin32DLLs)\"" >> $(CONFIG_HS) @echo "cCONTEXT_DIFF = \"$(CONTEXT_DIFF)\"" >> $(CONFIG_HS) @echo "cHaveLibGmp = \"$(HaveLibGmp)\"" >> $(CONFIG_HS) @echo "cUSER_WAY_NAMES = \"$(USER_WAY_NAMES)\"" >> $(CONFIG_HS) @echo "cUSER_WAY_OPTS = \"$(USER_WAY_OPTS)\"" >> $(CONFIG_HS) @echo "cDEFAULT_TMPDIR = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS) @echo done. CLEAN_FILES += $(CONFIG_HS) # ----------------------------------------------------------------------------- # Set SRCS, HCS, OBJS # # First figure out DIRS, the source sub-directories # Then derive SRCS by looking in them # DIRS = \ utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \ specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \ profiling parser usageSP cprAnalysis javaGen compMan ifeq ($(GhcWithNativeCodeGen),YES) DIRS += nativeGen else SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN endif ifeq ($(GhcWithIlx),YES) DIRS += ilxGen SRC_HC_OPTS += -DILX endif # # Canonicalize the GHC version number - assume it is has the form x.yy.[z] or # x.yy[.date] where date = yyyymmdd # # [First sed substitution gets rid of the '.', second gets rid of the date portion, # third appends a '0' if the z portion is missing] # CANON_HC_VERSION=$(shell echo "$(GhcVersion)" | sed -e 's/\.//g;s/^\(...\)........$$/\1/g;s/^\(...\)$$/\10/g') # 20010625 ifeq "$(BootingFromHc)" "YES" # HC files are always from a self-booted compiler bootstrapped = YES compiling_with_4xx=NO else bootstrapped = $(shell if (test $(CANON_HC_VERSION) -ge $(ProjectVersionInt)0); then echo YES; else echo NO; fi) compiling_with_4xx = $(shell if (test $(CANON_HC_VERSION) -lt 5000); then echo YES; else echo NO; fi) ghc_502_at_least = $(shell if (test $(CANON_HC_VERSION) -ge 5020); then echo YES; else echo NO; fi) endif # Only include GHCi if we're bootstrapping with at least version 411 ifeq "$(GhcWithInterpreter)" "YES" ifeq "$(bootstrapped)" "YES" SRC_HC_OPTS += -DGHCI DIRS += ghci endif endif # Enable code that assumes a MSDOSish subshell. See mk/config.mk.in # for explanatory comment as to what this does. ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32" ghc_501_at_least = $(shell if (test $(CANON_HC_VERSION) -ge 5010); then echo YES; else echo NO; fi) HS_SRCS := $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs) $(wildcard $(dir)/*.hs)) HS_SRCS := $(filter-out rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs $(CONFIG_HS), $(HS_SRCS)) HS_SRCS += $(CONFIG_HS) # ----------------------------------------------- # GHCi calls the C procedure 'rawSystem'; but alas GHC 4.08 # does not have this. Everything is fine if you are compiling # GHC with GHC 5.02 or better, but lacking that we have the following # hack: # copy rawSystem.c from hslibs/lang/cbits # into main/ (where it'll be compiled and linked with the compiler) # (the Haskell-side code is ifdefed into main/SysTools.lhs) ifneq "$(ghc_502_at_least)" "YES" C_SRCS += main/rawSystem.c SRC_CC_OPTS += -I$(GHC_LIB_DIR)/std/cbits SRC_MKDEPENDC_OPTS += -I$(GHC_LIB_DIR)/std/cbits HS_OBJS += main/rawSystem.o main/rawSystem.c : $(FPTOOLS_TOP)/hslibs/lang/cbits/rawSystem.c $(CP) $< main endif endif # End of system hack # ----------------------------------------------- ifneq "$(BootingFromHc)" "YES" HS_SRCS += rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs endif HCS = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS))) ifeq "$(BootingFromHc)" "YES" HCS += rename/ParseIface.hc parser/Parser.hc main/ParsePkgConf.hc endif # # Add misc .c helper code (used by the frontend.) # C_SRCS += parser/hschooks.c HS_OBJS = \ $(patsubst %.hc, %.o, $(HCS)) \ $(patsubst %.c, %.o, $(C_SRCS)) DESTDIR = $(INSTALL_LIBRARY_DIR_GHC) # # Big Fudge to get around inherent problem that Makefile setup # has got with 'mkdependC'. # SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(GHC_INCLUDE_DIR) # ----------------------------------------------------------------------------- # Haskell compilations # # Compiler to use for building ghc, use the build tree # driver when booting. # HC=$(GHC) # # Use GHC for compiling C bits # ifeq "$(BootingFromHc)" "YES" SRC_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) else CC = $(HC) CC_OPTS := $(addprefix -optc, $(CC_OPTS)) endif # magic from GNU make manual to convert a list of values # into a colon-separated list empty:= space:= $(empty) $(empty) SRC_HC_OPTS += \ -cpp -fglasgow-exts -Rghc-timing \ -I. -IcodeGen -InativeGen -Iparser \ -i$(subst $(space),:,$(DIRS)) # Omitted: -I$(GHC_INCLUDE_DIR) # We should have -I$(GHC_INCLUDE_DIR) in SRC_HC_OPTS, # to avoid the use of an explicit path in GHC source files # (include "../includes/config.h" # But alas GHC 4.08 (and others for all I know) uses this very # same include path when compiling the .hc files it generates. # Disaster! Then the hc file sees the GHC 5.02 (or whatever) # include files. For the moment we've reverted to using # an explicit path in the .hs sources ifneq "$(mingw32_TARGET_OS)" "1" SRC_HC_OPTS += -package concurrent -package posix -package text -package util else SRC_HC_OPTS += -package concurrent -package text -package util endif SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O SRC_HC_OPTS += -recomp $(GhcHcOpts) SRC_HC_OPTS += -H16M # Special flags for particular modules # The standard suffix rule for compiling a Haskell file # adds these flags to the command line # not sure if this is required --SDM main/Main_HC_OPTS = -fvia-C prelude/PrimOp_HC_OPTS = -no-recomp -H80m # because the NCG can't handle the 64-bit math in here prelude/PrelRules_HC_OPTS = -fvia-C rename/ParseIface_HC_OPTS += -Onot -H45m -fno-warn-incomplete-patterns parser/Parser_HC_OPTS += -Onot -fno-warn-incomplete-patterns main/ParsePkgConf_HC_OPTS += -fno-warn-incomplete-patterns # The latest GHC version doesn't have a -K option yet, and it doesn't # seem to be necessary anymore for the modules below. ifeq "$(compiling_with_4xx)" "YES" rename/ParseIface_HC_OPTS += -K2m parser/Parser_HC_OPTS += -K2m endif ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9" rename/RnMonad_HC_OPTS = -O2 -O2-for-C endif utils/StringBuffer_HC_OPTS = -fvia-C -fno-prune-tydecls utils/Digraph_HC_OPTS = -fglasgow-exts # flags for PrimPacked: # # -monly-3-regs # because it contains a 'ccall strlen', which gets inlined by # gcc, causing a lack of registers. # utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs # ByteCodeItbls uses primops that the NCG doesn't support yet. ghci/ByteCodeItbls_HC_OPTS = -fvia-C ghci/ByteCodeLink_HC_OPTS = -fvia-C # CSE interacts badly with top-level IORefs (reportedly in DriverState and # DriverMkDepend), causing some of them to be commoned up. We have a fix for # this in 5.00+, but earlier versions of the compiler will need CSE turned off. # To be on the safe side, we disable CSE in *all* modules with top-level IORefs. compMan/CompManager_HC_OPTS = -fno-cse ghci/InteractiveUI_HC_OPTS = -fno-cse main/CmdLineOpts_HC_OPTS = -fno-cse main/DriverFlags_HC_OPTS = -fno-cse main/DriverMkDepend_HC_OPTS = -fno-cse main/DriverPipeline_HC_OPTS = -fno-cse main/DriverState_HC_OPTS = -fno-cse main/DriverUtil_HC_OPTS = -fno-cse main/Finder_HC_OPTS = -fno-cse main/SysTools_HC_OPTS = -fno-cse # The #include is vital for the via-C route, else the C # compiler doesn't realise that the stcall foreign imports are indeed # stdcall, and doesn't generate the Foo@8 name for them ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32" main/SysTools_HC_OPTS += '-\#include ' endif # ---------------------------------------------------------------------------- # C compilations SRC_C_OPTS += -O -I. -IcodeGen # ---------------------------------------------------------------------------- # Generate supporting stuff for prelude/PrimOp.lhs # from prelude/primops.txt CLEAN_FILES += prelude/primops.txt GENPOC=$(TOP)/utils/genprimopcode/genprimopcode PRIMOP_BITS=primop-data-decl.hs-incl \ primop-tag.hs-incl \ primop-list.hs-incl \ primop-has-side-effects.hs-incl \ primop-out-of-line.hs-incl \ primop-commutable.hs-incl \ primop-needs-wrapper.hs-incl \ primop-can-fail.hs-incl \ primop-strictness.hs-incl \ primop-usage.hs-incl \ primop-primop-info.hs-incl ifneq "$(BootingFromHc)" "YES" prelude/PrimOp.lhs prelude/PrimOp.o: $(PRIMOP_BITS) endif ifneq "$(BootingFromHc)" "YES" depend :: $(PRIMOP_BITS) endif primop-data-decl.hs-incl: prelude/primops.txt $(GENPOC) --data-decl < $< > $@ primop-tag.hs-incl: prelude/primops.txt $(GENPOC) --primop-tag < $< > $@ primop-list.hs-incl: prelude/primops.txt $(GENPOC) --primop-list < $< > $@ primop-has-side-effects.hs-incl: prelude/primops.txt $(GENPOC) --has-side-effects < $< > $@ primop-out-of-line.hs-incl: prelude/primops.txt $(GENPOC) --out-of-line < $< > $@ primop-commutable.hs-incl: prelude/primops.txt $(GENPOC) --commutable < $< > $@ primop-needs-wrapper.hs-incl: prelude/primops.txt $(GENPOC) --needs-wrapper < $< > $@ primop-can-fail.hs-incl: prelude/primops.txt $(GENPOC) --can-fail < $< > $@ primop-strictness.hs-incl: prelude/primops.txt $(GENPOC) --strictness < $< > $@ primop-usage.hs-incl: prelude/primops.txt $(GENPOC) --usage < $< > $@ primop-primop-info.hs-incl: prelude/primops.txt $(GENPOC) --primop-primop-info < $< > $@ # ---------------------------------------------------------------------------- # Parsers/lexers SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS $(GHC_HAPPY_OPTS) #----------------------------------------------------------------------------- # Linking SRC_LD_OPTS += -no-link-chk # ----------------------------------------------------------------------------- # create ghc-inplace, a convenient way to run ghc from the build tree... all :: ghc-inplace ghc-inplace : $(HS_PROG) @$(RM) $@ echo '#!/bin/sh' >>$@ echo exec $(FPTOOLS_TOP_ABS_UNIX)/ghc/compiler/$(HS_PROG) -B$(FPTOOLS_TOP_ABS) '"$$@"' >>$@ chmod 755 $@ ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32" @$(RM) $@.bat echo "@"$(subst /,\\,$(FPTOOLS_TOP_ABS)/ghc/compiler/$(HS_PROG)) "-B$(FPTOOLS_TOP_ABS) %1 %2 %3 %4 %5 %6 %7 %8 %9" >$@.bat chmod 755 $@.bat endif CLEAN_FILES += ghc-inplace #----------------------------------------------------------------------------- # install # We don't want ghc treated as an ordinary executable, # but put it together with the libraries. # Also don't want any interface files intstalled INSTALL_LIBEXECS += $(HS_PROG) #----------------------------------------------------------------------------- # clean CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi) CLEAN_FILES += $(PRIMOP_BITS) # Extra tidy, remove the .hc files (if you've got them). MAINTAINER_CLEAN_FILES += $(wildcard */*.hc) \ parser/Parser.info rename/ParseIface.info main/ParsePkgConf.info \ parser/Parser.hs rename/ParseIface.hs main/ParsePkgConf.hs #----------------------------------------------------------------------------- # Include target-rule boilerplate include $(TOP)/mk/target.mk