# ----------------------------------------------------------------------------- # $Id: Makefile,v 1.206 2002/02/01 15:18:18 simonmar Exp $ TOP = .. # Use GHC for compiling C bits (NB. must be before boilerplate include) # ifneq "$(BootingFromHc)" "YES" UseGhcForCc = YES endif 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" ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" HS_PROG=ghc$(_way)-$(ProjectVersion) else HS_PROG=ghc$(_way) endif 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)\"" >> $(CONFIG_HS) @echo "cProjectPatchLevel = \"$(ProjectPatchLevel)\"" >> $(CONFIG_HS) @echo "cBooterVersion = \"$(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 etc. # # First figure out ALL_DIRS, the source sub-directories ALL_DIRS = \ utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \ specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \ profiling parser usageSP cprAnalysis compMan # Make sure we include Config.hs even if it doesn't exist yet... ALL_SRCS += $(CONFIG_HS) ifeq ($(GhcWithNativeCodeGen),YES) ALL_DIRS += nativeGen else SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN endif ifeq ($(GhcWithIlx),YES) ALL_DIRS += ilxGen SRC_HC_OPTS += -DILX endif ifeq ($(GhcWithJavaGen),YES) ALL_DIRS += javaGen SRC_HC_OPTS += -DJAVA endif ifeq "$(BootingFromHc)" "YES" # HC files are always from a self-booted compiler bootstrapped = YES compiling_with_4xx=NO else bootstrapped = $(shell if (test $(GhcCanonVersion) -ge $(ProjectVersionInt)); then echo YES; else echo NO; fi) compiling_with_4xx = $(shell if (test $(GhcCanonVersion) -lt 500); then echo YES; else echo NO; fi) ghc_502_at_least = $(shell if (test $(GhcCanonVersion) -ge 502); then echo YES; else echo NO; fi) endif # Only include GHCi if we're bootstrapping with at least version 411 ifeq "$(GhcWithInterpreter)" "YES" ifeq "$(bootstrapped)" "YES" SRC_HC_OPTS += -DGHCI ALL_DIRS += ghci endif endif # Enable code that assumes a MSDOSish subshell. See mk/config.mk.in # for explanatory comment as to what this does. ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32" ghc_501_at_least = $(shell if (test $(GhcVanonVersion) -ge 5010); then echo YES; else echo NO; fi) endif # There are some C files to include in HS_PROG, so add these to HS_OBJS HS_OBJS += $(C_OBJS) # ----------------------------------------------- # system hack. # # GHCi calls the C procedure 'rawSystem'; but alas GHC 4.08 # does not have this. Everything is fine if you are compiling # GHC with GHC 5.02 or better, but lacking that we have the following # hack: # copy rawSystem.c from hslibs/lang/cbits # into main/ (where it'll be compiled and linked with the compiler) # (the Haskell-side code is ifdefed into main/SysTools.lhs) ifneq "$(bootstrapped)" "YES" SRC_CC_OPTS += -I$(GHC_LIB_DIR)/std/cbits SRC_MKDEPENDC_OPTS += -I$(GHC_LIB_DIR)/std/cbits ALL_SRCS += main/rawSystem.c main/rawSystem.c : $(FPTOOLS_TOP)/hslibs/lang/cbits/rawSystem.c $(CP) $< main else EXCLUDED_SRCS = main/rawSystem.c endif # ----------------------------------------------- # mkdependC stuff # # Big Fudge to get around inherent problem that Makefile setup # has got with 'mkdependC'. # SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(GHC_INCLUDE_DIR) # ----------------------------------------------------------------------------- # Haskell compilations # # Compiler to use for building ghc, use the build tree # driver when booting. # HC=$(GHC) # 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 $(space),:,$(ALL_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 # # For the benefit of <5.00 compilers, do include GHC_INCLUDE_DIR # when generating dependencies. (=> it gets passed onto mkdependHS, # which needs it). SRC_MKDEPENDHS_OPTS += -I$(GHC_INCLUDE_DIR) ifneq "$(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 $(GhcHcOpts) SRC_HC_OPTS += -H16M ifeq "$(BootingFromHc)" "YES" SRC_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) endif # Special flags for particular modules # The standard suffix rule for compiling a Haskell file # adds these flags to the command line # not sure if this is required --SDM main/Main_HC_OPTS = -fvia-C prelude/PrimOp_HC_OPTS = -no-recomp -H80m # because the NCG can't handle the 64-bit math in here prelude/PrelRules_HC_OPTS = -fvia-C main/ParsePkgConf_HC_OPTS += -fno-warn-incomplete-patterns # Use -fvia-C since the NCG can't handle the narrow16Int# (and intToInt16#?) # primops on all platforms. rename/ParseIface_HC_OPTS += -Onot -H45m -fno-warn-incomplete-patterns -fvia-C parser/Parser_HC_OPTS += -Onot -fno-warn-incomplete-patterns -fvia-C # The latest GHC version doesn't have a -K option yet, and it doesn't # seem to be necessary anymore for the modules below. ifeq "$(compiling_with_4xx)" "YES" rename/ParseIface_HC_OPTS += -K2m parser/Parser_HC_OPTS += -K2m endif ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9" rename/RnMonad_HC_OPTS = -O2 -O2-for-C endif utils/StringBuffer_HC_OPTS = -fvia-C -fno-prune-tydecls utils/Digraph_HC_OPTS = -fglasgow-exts # flags for PrimPacked: # # -monly-3-regs # because it contains a 'ccall strlen', which gets inlined by # gcc, causing a lack of registers. # utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs # ByteCodeItbls uses primops that the NCG doesn't support yet. ghci/ByteCodeItbls_HC_OPTS = -fvia-C ghci/ByteCodeLink_HC_OPTS = -fvia-C -monly-3-regs # CSE interacts badly with top-level IORefs (reportedly in DriverState and # DriverMkDepend), causing some of them to be commoned up. We have a fix for # this in 5.00+, but earlier versions of the compiler will need CSE turned off. # To be on the safe side, we disable CSE in *all* modules with top-level IORefs. compMan/CompManager_HC_OPTS = -fno-cse ghci/InteractiveUI_HC_OPTS = -fno-cse main/CmdLineOpts_HC_OPTS = -fno-cse main/DriverFlags_HC_OPTS = -fno-cse main/DriverMkDepend_HC_OPTS = -fno-cse main/DriverPipeline_HC_OPTS = -fno-cse main/DriverState_HC_OPTS = -fno-cse main/DriverUtil_HC_OPTS = -fno-cse main/Finder_HC_OPTS = -fno-cse main/SysTools_HC_OPTS = -fno-cse # The #include is vital for the via-C route, else the C # compiler doesn't realise that the stcall foreign imports are indeed # stdcall, and doesn't generate the Foo@8 name for them ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32" main/SysTools_HC_OPTS += '-\#include ' '-\#include ' endif # ---------------------------------------------------------------------------- # Generate supporting stuff for prelude/PrimOp.lhs # from 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 CLEAN_FILES += prelude/primops.txt CLEAN_FILES += $(PRIMOP_BITS) SRC_CPP_OPTS += -I$(GHC_INCLUDE_DIR) -traditional SRC_CPP_OPTS += ${GhcCppOpts} ifneq "$(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 $(FPTOOLS_TOP_ABS)/ghc/compiler/$(HS_PROG) '-B$(subst \,\\,$(FPTOOLS_TOP_ABS_PLATFORM))' '"$$@"' >>$@ chmod 755 $@ 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 installed DESTDIR = $(INSTALL_LIBRARY_DIR_GHC) ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" INSTALL_LIBEXECS += $(HS_PROG) else INSTALL_PROGS += $(HS_PROG) endif #----------------------------------------------------------------------------- # clean MAINTAINER_CLEAN_FILES += \ parser/Parser.info rename/ParseIface.info main/ParsePkgConf.info #----------------------------------------------------------------------------- # Include target-rule boilerplate include $(TOP)/mk/target.mk