X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fcompiler%2FMakefile;h=1cf49d91a9c0dae772064891c4fb3aa070246069;hb=980f56ed05fe6665e73d130cc99de6390095c2d7;hp=39ea131adf288796f23c059a0981e5af230e927d;hpb=0fc38bc29078ca6d2829615441c477c006aae7d4;p=ghc-hetmet.git diff --git a/ghc/compiler/Makefile b/ghc/compiler/Makefile index 39ea131..1cf49d9 100644 --- a/ghc/compiler/Makefile +++ b/ghc/compiler/Makefile @@ -1,21 +1,156 @@ # ----------------------------------------------------------------------------- -# $Id: Makefile,v 1.206 2002/02/01 15:18:18 simonmar Exp $ +# Main ghc/compiler Makefile + +# Targets: +# +# all builds stage1 compiler +# +# boot stage=N generate build dirs and dependencies for stage N. +# NB. Must be done before 'make stageN'. +# NB. Cannot 'make boot stage=2' until stage1 has +# been built (similarly for stage3). +# +# stage1 (or stage=1) builds stage1 compiler +# stage2 (or stage=2) builds stage2 compiler +# stage3 (or stage=3) builds stage3 compiler +# TOP = .. # Use GHC for compiling C bits (NB. must be before boilerplate include) # -ifneq "$(BootingFromHc)" "YES" UseGhcForCc = YES -endif include $(TOP)/mk/boilerplate.mk #----------------------------------------------------------------------------- +# Counting source code lines + +USER_SRCS = $(filter-out $(DERIVED_SRCS),$(SRCS)) +count : + ./count_lines $(USER_SRCS) + +#----------------------------------------------------------------------------- # Building ghc different ways (default is just `normal' sequential) + WAYS=$(GhcCompilerWays) # ----------------------------------------------------------------------------- +# Bootstrapping + +# The stage1/stage2/stage3 business is quite delicate. Here's how it works: +# +# - the variable $(stage) holds the current stage number. To build a +# particular stage, you say 'make stage=N' where N is 1, 2, or 3. +# N defaults to 1. +# +# - for stage N, object files and .hi files are placed inside +# the directory stageN, in subdirectories as per the sources. +# +# - .hi-boot files are *linked* into the stageN tree, because in GHC 5.05+ +# the .hi-boot file must reside in the same place as the .hi file. +# +# - we use explicit -o and -ohi options to direct the output from C & +# Haskell compilations. +# +# - we generate a different .depend file for each build. They need to be +# different, because each stage might include different files: stage1 +# might not include GHCi, for example. For each stage, a normal .depend +# file is generated, and then post-processed to add the correct stageN/ +# prefix to each object and .hi filename. The resulting .depend file +# is named .depend-$(stage). See the end of this Makefile for details. +# +# - normal implicit rules don't work any more, because they're of the form +# +# %.o : %.hs +# +# whereas we really need +# +# stageN/%.o : %.hs +# +# so suffix.mk now defines the appropriate suffix rules when +# $(odir) is set to a non-empty value. Here we set $(odir) to +# stage1, stage2, or stage3. +# +# There are other plausible designs that might work, but each has different +# problems: +# +# - using -odir and -hidir: GHC <= 4.08 doesn't support -hidir, and +# anyway -odir puts all the objects in one directory (strips off the +# subdirectory part), which eventually forces us to use VPATH to find +# the sources. I have a really bad feeling about VPATH. +# +# - invoke make in the stageN subdirectory. This probably requires VPATH +# too. +# +# - create a link tree. The problem with requiring link trees is that +# Windows doesn't support symbolic links. + +boot :: + $(MKDIRHIER) stage$(stage) + for i in $(ALL_DIRS); do \ + $(MKDIRHIER) stage$(stage)/$$i; \ + done +# On Windows, we can't use symbolic links for the -hi-boot files +# because GHC itself is a Mingw program and does not understand +# symbolic links. So we have to copy the files instead of link them. +# That means that if you modify a .hi-boot file in Windows, you +# have to to say 'make boot' again. +# +# PS: 'ln -s foo baz' takes 'foo' relative to the path to 'baz' +# whereas 'cp foo baz' treats the two paths independently. +# Hence the "../.." in the ln command line +ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32" + for i in */*hi-boot*; do \ + cp -u -f $$i stage$(stage)/$$i; \ + done +else + for i in */*hi-boot*; do \ + $(LN_S) -f ../../$$i stage$(stage)/$$i || true ; \ + done +endif + +ifeq "$(stage)" "" +stage=1 +endif + +ifeq "$(stage)" "1" +HC=$(GHC) +endif + +ifeq "$(stage)" "2" +HC=$(GHC_STAGE1) +endif + +ifeq "$(stage)" "3" +HC=$(GHC_STAGE2) +endif + +stage1 :: + $(MAKE) stage=1 + +stage2 :: + $(MAKE) stage=2 + +stage3 :: + $(MAKE) stage=3 + +odir=stage$(stage) + +SRC_HC_OPTS += $(patsubst %, -i$(odir)/%, $(ALL_DIRS)) + +HS_OBJS = $(patsubst %, $(odir)/%, $(addsuffix .$(way_)o,$(basename $(HS_SRCS)))) +C_OBJS = $(patsubst %, $(odir)/%, $(addsuffix .$(way_)o,$(basename $(C_SRCS)))) + +CLEAN_FILES += $(odir)/*/*.hi + +ifeq "$(stage)" "1" +mostlyclean clean distclean maintainer-clean :: + $(MAKE) $@ stage=2 + $(MAKE) $@ stage=3 +endif + +# ----------------------------------------------------------------------------- # Set HS_PROG # Note: there have been reports of people running up against the ARG_MAX limit @@ -24,14 +159,16 @@ WAYS=$(GhcCompilerWays) # be to do `env PATH=$(PATH) make ghc' to minimise the environment. (or the # equivalent of `env' if it doesn't exist locally). # +ifneq "$(BuildPackageGHC)" "YES" ifneq "$(way)" "dll" ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" -HS_PROG=ghc$(_way)-$(ProjectVersion) +HS_PROG=$(odir)/ghc$(_way)-$(ProjectVersion) else -HS_PROG=ghc$(_way) +HS_PROG=$(odir)/ghc$(_way) endif else -HS_PROG=ghc-$(ProjectVersion) +HS_PROG=$(odir)/ghc-$(ProjectVersion) +endif endif # ----------------------------------------------------------------------------- @@ -45,7 +182,7 @@ boot :: $(CONFIG_HS) $(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile @$(RM) -f $(CONFIG_HS) - @echo -n "Creating $(CONFIG_HS) ... " + @echo "Creating $(CONFIG_HS) ... " @echo "module Config where" >>$(CONFIG_HS) @echo "cProjectName = \"$(ProjectName)\"" >> $(CONFIG_HS) @echo "cProjectVersion = \"$(ProjectVersion)\"" >> $(CONFIG_HS) @@ -55,23 +192,26 @@ $(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile @echo "cHscIfaceFileVersion = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS) @echo "cHOSTPLATFORM = \"$(HOSTPLATFORM)\"" >> $(CONFIG_HS) @echo "cTARGETPLATFORM = \"$(TARGETPLATFORM)\"" >> $(CONFIG_HS) + @echo "cTARGETOS = \"$(TargetOS_CPP)\"" >> $(CONFIG_HS) + @echo "cTARGETARCH = \"$(TargetArch_CPP)\"" >> $(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 "cPROJECT_DIR = \"$(PROJECT_DIR)\"" >> $(CONFIG_HS) + @echo "cGHC_DRIVER_DIR_REL = \"$(GHC_DRIVER_DIR_REL)\"" >> $(CONFIG_HS) + @echo "cGHC_TOUCHY_PGM = \"$(GHC_TOUCHY_PGM)\"" >> $(CONFIG_HS) + @echo "cGHC_TOUCHY_DIR_REL = \"$(GHC_TOUCHY_DIR_REL)\"" >> $(CONFIG_HS) + @echo "cGHC_UNLIT_PGM = \"$(GHC_UNLIT_PGM)\"" >> $(CONFIG_HS) + @echo "cGHC_UNLIT_DIR_REL = \"$(GHC_UNLIT_DIR_REL)\"" >> $(CONFIG_HS) + @echo "cGHC_MANGLER_PGM = \"$(GHC_MANGLER_PGM)\"" >> $(CONFIG_HS) + @echo "cGHC_MANGLER_DIR_REL = \"$(GHC_MANGLER_DIR_REL)\"" >> $(CONFIG_HS) + @echo "cGHC_SPLIT_PGM = \"$(GHC_SPLIT_PGM)\"" >> $(CONFIG_HS) + @echo "cGHC_SPLIT_DIR_REL = \"$(GHC_SPLIT_DIR_REL)\"" >> $(CONFIG_HS) + @echo "cGHC_SYSMAN_PGM = \"$(GHC_SYSMAN)\"" >> $(CONFIG_HS) + @echo "cGHC_SYSMAN_DIR_REL = \"$(GHC_SYSMAN_DIR)\"" >> $(CONFIG_HS) @echo "cGHC_CP = \"$(GHC_CP)\"" >> $(CONFIG_HS) @echo "cGHC_PERL = \"$(GHC_PERL)\"" >> $(CONFIG_HS) ifeq ($(GhcWithIlx),YES) @@ -80,7 +220,6 @@ ifeq ($(GhcWithIlx),YES) 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) @@ -95,12 +234,15 @@ CLEAN_FILES += $(CONFIG_HS) ALL_DIRS = \ utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \ - specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \ - profiling parser usageSP cprAnalysis compMan + specialise simplCore stranal stgSyn simplStg codeGen main \ + profiling parser cprAnalysis compMan ndpFlatten iface cmm # Make sure we include Config.hs even if it doesn't exist yet... ALL_SRCS += $(CONFIG_HS) +# HsGeneric.hs is not used just now +EXCLUDED_SRCS += hsSyn/HsGeneric.hs + ifeq ($(GhcWithNativeCodeGen),YES) ALL_DIRS += nativeGen else @@ -122,48 +264,58 @@ ifeq "$(BootingFromHc)" "YES" bootstrapped = YES compiling_with_4xx=NO else -bootstrapped = $(shell if (test $(GhcCanonVersion) -ge $(ProjectVersionInt)); then echo YES; else echo NO; fi) +ifneq "$(findstring $(stage), 2 3)" "" +bootstrapped = YES +compiling_with_4xx = NO +else +bootstrapped = $(shell if (test $(GhcCanonVersion) -ge $(ProjectVersionInt) -a $(GhcPatchLevel) -ge $(ProjectPatchLevel)); 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) +# ----------------------------------------------------------------------------- +# Building a compiler with interpreter support +# +# The interpreter, GHCi interface, and Template Haskell are only +# enabled when we are bootstrapping with the same version of GHC, and +# the interpreter is supported on this platform. + +ifeq "$(GhcWithInterpreter) $(bootstrapped)" "YES YES" + +# Yes, include the interepreter, readline, and Template Haskell extensions +SRC_HC_OPTS += -DGHCI -package template-haskell + +ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" +SRC_HC_OPTS += -package unix endif -# There are some C files to include in HS_PROG, so add these to HS_OBJS -HS_OBJS += $(C_OBJS) +ALL_DIRS += ghci -# ----------------------------------------------- -# system hack. +# Enable readline if either: +# - we're building stage 1 and $(GhcHasReadline)="YES" +# - we're building stage 2/3, and we have built the readline package # -# 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 +# But we don't enable readline on Windows, because readline is fairly +# broken there. +# +ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" +ifeq "$(stage)" "1" +ifeq "$(GhcHasReadline)" "YES" +SRC_HC_OPTS += -package readline -DUSE_READLINE +endif else -EXCLUDED_SRCS = main/rawSystem.c +ifeq "$(GhcLibsWithReadline)" "YES" +SRC_HC_OPTS += -package readline -DUSE_READLINE endif +endif # stage=1 +endif # not windows + +else + +# No interpreter, so exclude Template Haskell modules +EXCLUDED_SRCS += deSugar/DsMeta.hs typecheck/TcSplice.lhs hsSyn/Convert.lhs + +endif # bootstrapped with interpreter # ----------------------------------------------- # mkdependC stuff @@ -171,26 +323,18 @@ endif # 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) +SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) + +# XXX not really correct, hschooks.c actually gets include files like +# RtsFlags.c from the installed GHC, but we can't tell mkdependC about that. +SRC_MKDEPENDC_OPTS += -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)) + -cpp -fglasgow-exts -fno-generics -Rghc-timing \ + -I. -IcodeGen -InativeGen -Iparser # Omitted: -I$(GHC_INCLUDE_DIR) # We should have -I$(GHC_INCLUDE_DIR) in SRC_HC_OPTS, @@ -207,14 +351,18 @@ SRC_HC_OPTS += \ # 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 +# When bootstrapped, we don't make use of *any* packages +# (except possibly readline if GHCi is enabled, see above) +ifneq "$(bootstrapped)" "YES" +ifneq "$(mingw32_HOST_OS)" "1" +SRC_HC_OPTS += -package concurrent -package posix -package util else -SRC_HC_OPTS += -package concurrent -package text -package util +SRC_HC_OPTS += -package concurrent -package util +endif endif -SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O -SRC_HC_OPTS += -recomp $(GhcHcOpts) +SRC_CC_OPTS += -Iparser -I. -O +SRC_HC_OPTS += -recomp $(GhcHcOpts) $(GhcStage$(stage)HcOpts) SRC_HC_OPTS += -H16M ifeq "$(BootingFromHc)" "YES" @@ -225,10 +373,9 @@ endif # 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 +# There used to be a -no-recomp flag on PrimOp, but why? +# It's an expensive module to recompile! +prelude/PrimOp_HC_OPTS = -H80m # because the NCG can't handle the 64-bit math in here prelude/PrelRules_HC_OPTS = -fvia-C @@ -236,34 +383,40 @@ 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 +parser/Parser_HC_OPTS += -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 +# Careful optimisation of the parser: we don't want to throw everything +# at it, because that takes too long and doesn't buy much, but we do want +# to inline certain key external functions, so we instruct GHC not to +# throw away inlinings as it would normally do in -Onot mode: +parser/Parser_HC_OPTS += -Onot -fno-ignore-interface-pragmas -ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9" +ifeq "$(HOSTPLATFORM)" "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 +basicTypes/SrcLoc_HC_OPTS = -funbox-strict-fields + +ifeq "$(bootstrapped)" "YES" +utils/Binary_HC_OPTS = -funbox-strict-fields +endif + +# 4.08.2's NCG can't cope with Binary +ifeq "$(compiling_with_4xx)" "YES" +utils/Binary_HC_OPTS += -fvia-C +endif # 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 +ghci/ByteCodeItbls_HC_OPTS += -fvia-C +ghci/ByteCodeLink_HC_OPTS += -fvia-C -monly-3-regs + +# BinIface and Binary take ages to both compile and run if you don's use -O +main/BinIface_HC_OPTS += -O +utils/Binary_HC_OPTS += -O +utils/FastMutInt_HC_OPTS += -O + # 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 @@ -283,10 +436,16 @@ 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" +ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32" main/SysTools_HC_OPTS += '-\#include ' '-\#include ' endif +parser/Lexer_HC_OPTS += -funbox-strict-fields + +# ghc_strlen percolates through so many modules that it is easier to get its +# prototype via a global option instead of a myriad of per-file OPTIONS +SRC_HC_OPTS += '-\#include "hschooks.h"' + # ---------------------------------------------------------------------------- # Generate supporting stuff for prelude/PrimOp.lhs # from prelude/primops.txt @@ -302,17 +461,16 @@ PRIMOP_BITS=primop-data-decl.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 += -I$(GHC_INCLUDE_DIR) SRC_CPP_OPTS += ${GhcCppOpts} ifneq "$(BootingFromHc)" "YES" -prelude/PrimOp.lhs prelude/PrimOp.o: $(PRIMOP_BITS) +prelude/PrimOp.lhs $(odir)/prelude/PrimOp.o: $(PRIMOP_BITS) endif ifneq "$(BootingFromHc)" "YES" @@ -337,35 +495,43 @@ 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 < $< > $@ +# Usages aren't used any more; but the generator +# can still generate them if we want them back +primop-usage.hs-incl: prelude/primops.txt + $(GENPOC) --usage < $< > $@ -# ---------------------------------------------------------------------------- -# Parsers/lexers - -SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS $(GHC_HAPPY_OPTS) - #----------------------------------------------------------------------------- # Linking +# Include libghccompat in stage1. In stage2 onwards, all these libraries +# will be available from the main libraries. +ifeq "$(stage)" "1" +SRC_HC_OPTS += -i$(GHC_LIB_COMPAT_DIR) +SRC_LD_OPTS += -L$(GHC_LIB_COMPAT_DIR) -lghccompat +SRC_MKDEPENDHS_OPTS += -optdep--exclude-module=Compat.RawSystem +endif + SRC_LD_OPTS += -no-link-chk # ----------------------------------------------------------------------------- # create ghc-inplace, a convenient way to run ghc from the build tree... -all :: ghc-inplace +all :: $(odir)/ghc-inplace ghc-inplace -ghc-inplace : $(HS_PROG) +$(odir)/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 +ghc-inplace : stage1/ghc-inplace + $(LN_S) -f $< $@ + +CLEAN_FILES += $(odir)/ghc-inplace ghc-inplace #----------------------------------------------------------------------------- # install @@ -376,19 +542,109 @@ CLEAN_FILES += ghc-inplace DESTDIR = $(INSTALL_LIBRARY_DIR_GHC) -ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" +ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32" INSTALL_LIBEXECS += $(HS_PROG) else INSTALL_PROGS += $(HS_PROG) endif +# ---------------------------------------------------------------------------- +# profiling. + +# rename/RnBinds_HC_OPTS += -auto-all +# rename/RnEnv_HC_OPTS += -auto-all +# rename/RnExpr_HC_OPTS += -auto-all +# rename/RnHiFiles_HC_OPTS += -auto-all +# rename/RnHsSyn_HC_OPTS += -auto-all +# rename/Rename_HC_OPTS += -auto-all +# rename/RnIfaces_HC_OPTS += -auto-all +# rename/RnNames_HC_OPTS += -auto-all +# rename/RnSource_HC_OPTS += -auto-all +# rename/RnTypes_HC_OPTS += -auto-all +# +# typecheck/Inst_HC_OPTS += -auto-all +# typecheck/TcBinds_HC_OPTS += -auto-all +# typecheck/TcClassDcl_HC_OPTS += -auto-all +# typecheck/TcDefaults_HC_OPTS += -auto-all +# typecheck/TcDeriv_HC_OPTS += -auto-all +# typecheck/TcEnv_HC_OPTS += -auto-all +# typecheck/TcExpr_HC_OPTS += -auto-all +# typecheck/TcForeign_HC_OPTS += -auto-all +# typecheck/TcGenDeriv_HC_OPTS += -auto-all +# typecheck/TcHsSyn_HC_OPTS += -auto-all +# typecheck/TcIfaceSig_HC_OPTS += -auto-all +# typecheck/TcInstDcls_HC_OPTS += -auto-all +# typecheck/TcMatches_HC_OPTS += -auto-all +# typecheck/TcMonoType_HC_OPTS += -auto-all +# typecheck/TcMType_HC_OPTS += -auto-all +# typecheck/TcPat_HC_OPTS += -auto-all +# typecheck/TcRnDriver_HC_OPTS += -auto-all +# #typecheck/TcRnMonad_HC_OPTS += -auto-all +# #typecheck/TcRnTypes_HC_OPTS += -auto-all +# typecheck/TcRules_HC_OPTS += -auto-all +# typecheck/TcSimplify_HC_OPTS += -auto-all +# typecheck/TcSplice_HC_OPTS += -auto-all +# typecheck/TcTyClsDecls_HC_OPTS += -auto-all +# typecheck/TcTyDecls_HC_OPTS += -auto-all +# typecheck/TcType_HC_OPTS += -auto-all +# typecheck/TcUnify_HC_OPTS += -auto-all + +coreSyn/CorePrep_HC_OPTS += -auto-all + +#----------------------------------------------------------------------------- +# Building GHC package + +ifeq "$(BuildPackageGHC)" "YES" + +PACKAGE = ghc +STANDALONE_PACKAGE = YES +PACKAGE_DEPS = + +endif + #----------------------------------------------------------------------------- # clean -MAINTAINER_CLEAN_FILES += \ - parser/Parser.info rename/ParseIface.info main/ParsePkgConf.info +MAINTAINER_CLEAN_FILES += parser/Parser.info main/ParsePkgConf.info #----------------------------------------------------------------------------- # Include target-rule boilerplate +# Don't use the default MKDEPENDHS stuff... we'll do our own, below +MKDEPENDHS_SRCS = +MKDEPENDC_SRCS = + +# Make doesn't work this out for itself, it seems +parser/Parser.y : parser/Parser.y.pp +EXTRA_SRCS += parser/Parser.y + + +#----------------------------------------------------------------------------- +# Source files for tags file generation +# +# We want to excluded derived sources, because they won't be in the source +# tree, which is where we are going to move the TAGS file to.a + +TAGS_HS_SRCS = parser/Parser.y.pp $(filter-out $(DERIVED_SRCS) main/Config.hs parser/Parser.y, $(sort $(SRCS))) + + include $(TOP)/mk/target.mk + +# ----------------------------------------------------------------------------- +# Dependencies + +MKDEPENDHS_HC_OPTS = $(patsubst -i$(odir)/%, -i%, $(HC_OPTS)) + +MKDEPENDHS=$(HC) + +# Must do this *after* including target.mk, because $(HS_SRCS) isn't set yet. +depend :: $(HS_SRCS) $(C_SRCS) + touch .depend-BASE +ifneq "$(BootingFromHc)" "YES" + $(MKDEPENDHS) -M -optdep-f -optdep.depend-BASE $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(filter-out -split-objs, $(MKDEPENDHS_HC_OPTS)) $(HS_SRCS) +endif + $(MKDEPENDC) -f .depend-BASE $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(C_SRCS) + $(PERL) -pe 'binmode(stdin); binmode(stdout); s@^(\S*\.o)@stage$(stage)/$$1@g; s@(\S*\.hi)@stage$(stage)/$$1@g' <.depend-BASE >.depend-$(stage) +# The binmode stuff tells perl not to add stupid ^M's to the output + +-include .depend-$(stage)