X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fconfig.mk.in;h=cac676cca50e172d64c6d7d20bdfc72d5e687229;hb=7ca6e18319483cd198c6d74dbfef8b7de734ed98;hp=ea61013ad8f1c0dd755f63c38d1c5f26d169eb81;hpb=5b4f91d4a1bc1320f4f548213cc2a5d253c468d1;p=ghc-hetmet.git diff --git a/mk/config.mk.in b/mk/config.mk.in index ea61013..cac676c 100644 --- a/mk/config.mk.in +++ b/mk/config.mk.in @@ -3,33 +3,28 @@ # ################################################################################ # -# config.mk.in-template +# config.mk.in # -# This file defines all the variables that set the configuration of -# a particular build. +# This file supplies defaults for many tweakable build configuration +# options. Some of the defaults are filled in by the autoconf-generated +# configure script. # +# DO NOT EDIT THIS FILE! # -################################################################################ - -# The configuration is defined in two steps: +# - config.mk is auto-generated from config.mk.in by configure. +# This may be triggered automatically by the build system (say +# if config.mk.in has changed more recently than config.mk), +# so if you edit config.mk your changes will be spammed. # -# 1. The builder (i.e. the person doing the build) -# copies this file, config.mk.in-template -# to config.mk.in +# - Settings in this file may be overriden by giving replacement +# definitions in build.mk. See build.mk.sample for a good +# starting point for a build.mk file. # -# 2. S/he then edits it manually (gasp) to reflect any configuration -# options s/he wants. -# -# 3. Then s/he runs "configure", which generates config.mk from -# config.mk.in, substituting for system/platform-dependent things -# enclosed in @at-signs@. +# If you don't have a build.mk file then you get defaults for everything. +# The defaults should provide a reasonable vanilla build. # # This is one of only two files that configure generates (the other is config.h) # -# Note that after subsequent edits of config.mk.in for a build, the configure script -# will have to be re-run manually to have the change reflected in config.mk. -# - # There is a section below for each project within the fptools suite # # PLUS @@ -46,14 +41,48 @@ # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine # specifier. E.g. sparc-sun-solaris2 +# +# Build platform: the platform on which we are doing this build +# Host platform: the platform on which these binaries will run +# Target platform: the platform for which this compiler will generate code +# +# We don't support build & host being different, because the build +# process creates binaries that are run during the build, and also +# installed. +# +# If host & target are different, then we are building a compiler +# which will generate intermediate .hc files to port to the target +# architecture for bootstrapping. The libraries and stage 2 compiler +# will be built as HC files for the target system, and likely won't +# build on this host platform. +# +# Guidelines for when to use HOST vs. TARGET: +# +# - In the build system (Makefile, foo.mk), normally we should test +# $(HOSTPLATFORM). There are some cases (eg. installation), where +# we expect $(HOSTPLATFORM)==$(TARGETPLATFORM), so in those cases it +# doesn't matter which is used. +# +# - In the compiler itself, we should test HOST or TARGET depending +# on whether the conditional relates to the code being generated, or +# the platform on which the compiler is running. For stage 2, +# HOSTPLATFORM should be reset to be TARGETPLATFORM (we currently +# don't do this, but we should). +# +# - In the RTS and library code, we should be testing TARGET only. +# +# NOTE: cross-compiling is not well supported by the build system. +# You have to do a lot of work by hand to cross compile: see the +# section on "Porting GHC" in the Building Guide. HOSTPLATFORM = @HostPlatform@ TARGETPLATFORM = @TargetPlatform@ -BUILDPLATFORM = @HostPlatform@ +BUILDPLATFORM = @BuildPlatform@ # Hack alert: -# in one or two places, we need to get at the OS version (major and perhaps even minor), -# HostOS_Full is the OS name reported by AC_CANONICAL_SYSTEM. +# in one or two places, we need to get at the OS version (major and +# perhaps even minor), HostOS_Full is the OS name reported by +# AC_CANONICAL_SYSTEM. # HostPlatform_CPP = @HostPlatform_CPP@ HostArch_CPP = @HostArch_CPP@ @@ -61,25 +90,31 @@ HostOS_CPP = @HostOS_CPP@ HostOS_Full = @HostOS_Full@ HostVendor_CPP = @HostVendor_CPP@ -# -# ToDo: check if these can be purged now. -- sof -# +TargetPlatform_CPP = @TargetPlatform_CPP@ +TargetArch_CPP = @TargetArch_CPP@ +TargetOS_CPP = @TargetOS_CPP@ +TargetVendor_CPP = @TargetVendor_CPP@ + +BuildPlatform_CPP = @BuildPlatform_CPP@ +BuildArch_CPP = @BuildArch_CPP@ +BuildOS_CPP = @BuildOS_CPP@ +BuildVendor_CPP = @BuildVendor_CPP@ -@HostPlatform_CPP@_HOST = 1 -@HostPlatform_CPP@_TARGET = 1 -@HostPlatform_CPP@_BUILD = 1 +@HostPlatform_CPP@_HOST = 1 +@TargetPlatform_CPP@_TARGET = 1 +@BuildPlatform_CPP@_BUILD = 1 -@HostArch_CPP@_HOST_ARCH = 1 -@HostArch_CPP@_TARGET_ARCH = 1 -@HostArch_CPP@_BUILD_ARCH = 1 +@HostArch_CPP@_HOST_ARCH = 1 +@TargetArch_CPP@_TARGET_ARCH = 1 +@BuildArch_CPP@_BUILD_ARCH = 1 -@HostOS_CPP@_HOST_OS = 1 -@HostOS_CPP@_TARGET_OS = 1 -@HostOS_CPP@_BUILD_OS = 1 +@HostOS_CPP@_HOST_OS = 1 +@TargetOS_CPP@_TARGET_OS = 1 +@BuildOS_CPP@_BUILD_OS = 1 -@HostVendor_CPP@_HOST_VENDOR = 1 -@HostVendor_CPP@_TARGET_VENDOR = 1 -@HostVendor_CPP@_BUILD_VENDOR = 1 +@HostVendor_CPP@_HOST_VENDOR = 1 +@TargetVendor_CPP@_TARGET_VENDOR = 1 +@BuildVendor_CPP@_BUILD_VENDOR = 1 # Leading underscores on symbol names in object files # Valid options: YES/NO @@ -104,11 +139,15 @@ BootingFromHc = @BootingFromHc@ # rather than registerised code, i.e., disable the mangler? BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@ -# build the libs first if we're bootstrapping from .hc files +# Build Order: we build Happy, Haddock and Alex before GHC if they are +# in this source tree, just in case our GHC build depends on these +# local builds rather than installed versions of the tools. +# +# Build the libs first if we're bootstrapping from .hc files. ifeq "$(BootingFromHc)" "YES" -AllProjects = glafp-utils hslibs ghc green-card happy hdirect hood nofib +AllProjects = glafp-utils happy alex haddock libraries hslibs ghc greencard hdirect hood nofib else -AllProjects = glafp-utils ghc hslibs green-card happy hdirect hood nofib +AllProjects = glafp-utils happy alex haddock ghc libraries hslibs greencard hdirect hood nofib endif # @@ -129,6 +168,11 @@ ProjectsDontInstall = glafp-utils nofib IncludeTestDirsInBuild=NO # +# Should the various project example directories be built? +# +IncludeExampleDirsInBuild=NO + +# # Which ways should SGML documents be built? # options are: dvi ps pdf html rtf # @@ -169,15 +213,12 @@ GhcCompilerWays= # used to compile GHC. Useful when bootstrapping. GhcHcOpts=-Rghc-timing -# Extra Haskell compiler options to use when compiling all Haskell -# *programs* (not libraries), including GHC itself. -# Typical options to use here: -# -# -H25m use a bigger heap (to speed up compilation) -# -# -O compile an optimised compiler -# -FptoolsHcOpts=-O +# Extra options added to specific stages of the compiler bootstrap. +# These are placed later on the command line, and may therefore +# override options from $(GhcHcOpts). +GhcStage1HcOpts= +GhcStage2HcOpts= +GhcStage3HcOpts= # Build a compiler that will build *unregisterised* libraries and # binaries by default. Unregisterised code is supposed to compile and @@ -189,11 +230,9 @@ FptoolsHcOpts=-O # (way 'u') to get unregisterised code, but the default way will be # registerised. # -# NOTE: this is not the same as building the compiler itself -# unregisterised. That's done by either (a) bootstrapping with a -# compiler that was built with GhcUnregisterized=YES, or (b) -# bootstrapping with a compiler that has way 'u' libraries, and the -# flag '-unreg' is added to GhcHcOpts above. +# NOTE: the stage1 compiler will be a registerised binary (assuming +# the compiler you build with is generating registerised binaries), but +# the stage2 compiler will be an unregisterised binary. # GhcUnregisterised=NO @@ -201,8 +240,8 @@ GhcUnregisterised=NO # (as well as a C backend) # # Target platforms supported: -# i386 & sparc -ifneq "$(findstring $(HostArch_CPP), i386 sparc)" "" +# i386, sparc & powerpc +ifneq "$(findstring $(HostArch_CPP), i386 sparc powerpc)" "" GhcWithNativeCodeGen=YES else GhcWithNativeCodeGen=NO @@ -212,14 +251,13 @@ endif GhcWithJavaGen=NO HaveLibDL = @HaveLibDL@ +HaveRtldNext = @HaveRtldNext@ +HaveRtldLocal = @HaveRtldLocal@ # Include GHCi in the compiler. Default to NO for the time being. -ifneq "$(findstring $(HostOS_CPP), mingw32 linux solaris2 freebsd netbsd openbsd)" "" +ifneq "$(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)" "" GhcWithInterpreter=YES -ifeq "$(HaveLibDL)" "YES" -SRC_HC_OPTS += -ldl -endif else GhcWithInterpreter=NO endif @@ -231,7 +269,7 @@ BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS))) BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS))) #------------------------------------------------------------------------------ -# Options for GHC's Prelude +# Options for Libraries # What extra ways to build the libraries in # In addition to the normal sequential way, the default is to also build @@ -243,10 +281,10 @@ else GhcLibWays=p endif -# Option flags to pass to GHC when it's compiling prelude modules -# *and* standard library modules (std) *and* modules in hslibs -# Typically these are things like -O or -dcore-lint -# The ones that are *essential* are wired into ghc/lib/Makefile +# Option flags to pass to GHC when it's compiling modules in +# fptools/libraries. Typically these are things like -O or +# -dcore-lint or -H32m. The ones that are *essential* are wired into +# the build system. # # -O is pretty desirable, otherwise no inlining of prelude # things (incl "+") happens when compiling with this compiler @@ -267,6 +305,21 @@ DLLized=@EnableWin32DLLs@ # MinimalUnixDeps=@MinimalUnixDeps@ +# Strip local symbols from libraries? This can make the libraries smaller, +# but makes debugging somewhat more difficult. Doesn't work with all ld's. +# +StripLibraries=NO + + +# ---------------------------------------------------------------------------- +# Object-file splitting +# +# Set SplitObjs=YES or NO in your build.mk +# +# Don't use -split-objs in in GhcLibHcOpts, because the build +# system needs to do other special magic if you are +# doing object-file splitting + # Don't split object files for libs if we're building DLLs, or booting from # .hc files. SplitObjs=YES @@ -280,11 +333,9 @@ endif ifeq "$(GhcUnregisterised)" "YES" SplitObjs=NO endif - -# Strip local symbols from libraries? This can make the libraries smaller, -# but makes debugging somewhat more difficult. Doesn't work with all ld's. -# -StripLibraries=NO +ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux" +SplitObjs=NO +endif # ---------------------------------------------------------------------------- # Options for GHC's RTS @@ -299,31 +350,31 @@ StripLibraries=NO # For an optimised RTS: GhcRtsHcOpts=-O2 -GhcRtsCcOpts=-O2 -fomit-frame-pointer +GhcRtsCcOpts=-fomit-frame-pointer # Include the front panel code? Needs GTK+. GhcRtsWithFrontPanel = NO +# +# To have the RTS support interoperation with OS threads, set +# GhcRtsThreaded to YES (preferably via the --enable-threaded-rts +# configure script option). The consequence of this is spelled out +# in details elsewhere, but, briefly, Concurrent Haskell threads +# can now make external (i.e., C) calls without blocking the progress +# of other CH threads. Multiple native threads can also execute +# Haskell code without getting in each others way too. +# +GhcRtsThreaded=@ThreadedRts@ + ################################################################################ # -# hslibs project +# libraries project # ################################################################################ -# Build HsLibs for which compiler? - -# If $(HsLibsFor) == hugs or ghc, we assume we're building for the -# compiler/interpreter in the same source tree. - -# HsLibsFor = ghc | hugs | nhc | hbc -HsLibsFor = ghc - -# hslibs for GHC also uses the following variables (defined above): -# GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, DLLized, StripLibraries - # Build the Haskell Readline bindings? # -GhcLibsWithReadline=@HaveReadlineHeaders@ +GhcLibsWithReadline=@GhcLibsWithReadline@ # Libraries needed for linking with readline LibsReadline=@LibsReadline@ @@ -336,13 +387,30 @@ ReadlineIncludePath= # Math library LIBM=@LIBM@ +# Build the ObjectIO ? +# +GhcLibsWithObjectIO=@GhcLibsWithObjectIO@ + # Build the Haskell OpenGL/GLUT binding? # GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@ +GL_CFLAGS=@GL_CFLAGS@ +GL_LIBS=@GL_LIBS@ +GLUT_LIBS=@GLUT_LIBS@ X_CFLAGS=@X_CFLAGS@ X_LIBS=@X_LIBS@ + +# +# .NET interop support? +# +DotnetSupport=@DotnetSupport@ + +# Build unix package? +# +GhcLibsWithUnix=@GhcLibsWithUnix@ + ################################################################################ # # happy project @@ -369,9 +437,9 @@ HappyHcOpts = -O ################################################################################ # -# green-card project +# greencard project # -# Green-card specific options +# GreenCard specific options # ################################################################################ @@ -454,11 +522,7 @@ datadir0 = @datadir@ #sysconfdir = @datadir@ #sharedstatedir = @sharedstatedir@ #localstatedir = @localstatedir@ -ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" libdir0 = @libdir@ -else -libdir0 = @prefix@ -endif includedir = @includedir@ oldincludedir = @oldincludedir@ mandir = @mandir@ @@ -470,13 +534,12 @@ mandir = @mandir@ # override libdir and datadir to put project-specific stuff in # a subdirectory with the version number included. # -ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32" libdir = $(if $(ProjectNameShort),$(libdir0)/$(ProjectNameShort)-$(ProjectVersion),$(libdir0)) datadir = $(if $(ProjectNameShort),$(datadir0)/$(ProjectNameShort)-$(ProjectVersion),$(datadir0)) -else -libdir = $(libdir0) -datadir = $(datadir0) -endif + +# Default place for putting interface files is $(libdir) +# (overriden for packages in package.mk) +ifacedir = $(libdir) # # Default values for most of the above are only set if @@ -515,7 +578,6 @@ ifeq "$(strip $(mandir))" "" mandir = $(prefix)/man endif - ################################################################################ # # Utilities programs: flags @@ -532,6 +594,8 @@ endif # # SRC_HC_OPTS += -O +SRC_HC_OPTS += -H16m -O + # These flags make flex 8-bit SRC_FLEX_OPTS += -8 @@ -582,19 +646,17 @@ RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/ VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/ SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/ ETAGS_PREFIX = $(GLAFP_UTILS)/etags/ -MSUB_PREFIX = $(GLAFP_UTILS)/msub/ LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/ MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/ DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/ -LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/ +HADDOCK_PREFIX = $(FPTOOLS_TOP)/haddock/ -HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/ -GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/ +LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/ UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/ HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/ -HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/ +HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hasktags/ HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/ #----------------------------------------------------------------------------- @@ -614,8 +676,15 @@ GhcVersion = @GhcVersion@ GhcMajVersion = @GhcMajVersion@ GhcMinVersion = @GhcMinVersion@ GhcPatchLevel = @GhcPatchLevel@ -# Canonicalised ghc version number, used for easy (integer) version comparisons. + +# Canonicalised ghc version number, used for easy (integer) version +# comparisons. We must expand $(GhcMinVersion) to two digits by +# adding a leading zero if necessary: +ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" "" +GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion) +else GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion) +endif HBC = @HBC@ NHC = @NHC@ @@ -628,6 +697,9 @@ MKDEPENDHS = $(GHC) # tree). We can refer to "this ghc" as $(GHC_INPLACE): GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace +GHC_STAGE1 = $(FPTOOLS_TOP)/ghc/compiler/stage1/ghc-inplace +GHC_STAGE2 = $(FPTOOLS_TOP)/ghc/compiler/stage2/ghc-inplace +GHC_STAGE3 = $(FPTOOLS_TOP)/ghc/compiler/stage3/ghc-inplace #----------------------------------------------------------------------------- # C compiler @@ -650,6 +722,13 @@ endif # default C compiler flags SRC_CC_OPTS = @SRC_CC_OPTS@ +ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux" +SRC_CC_OPTS += -G0 +endif + +# Solaris2 strikes again. +unix_SRC_HSC2HS_OPTS += @unix_SRC_HSC2HS_OPTS@ + #----------------------------------------------------------------------------- # GMP Library (version 2.0.x or above) # @@ -657,10 +736,20 @@ HaveLibGmp = @HaveLibGmp@ LibGmp = @LibGmp@ #----------------------------------------------------------------------------- -# Regex library +# Mingwex Library +# +HaveLibMingwEx = @HaveLibMingwEx@ + +#----------------------------------------------------------------------------- +# HaskellSupport framework (Mac OS X) +# +HaveFrameworkHaskellSupport = @HaveFrameworkHaskellSupport@ + +#----------------------------------------------------------------------------- +# Regex library # (if present in libc use that one, otherwise use the one in the tree) # -HaveRegex = @HaveRegex@ +HavePosixRegex = @HavePosixRegex@ #----------------------------------------------------------------------------- # GTK+ @@ -669,11 +758,11 @@ GTK_CONFIG = @GTK_CONFIG@ GTK_VERSION = @GTK_VERSION@ #----------------------------------------------------------------------------- -# Flex +# Flex (currently unused, could be moved to glafp-utils) -FLEX = @LEX@ +# FLEX = @LEX@ # Don't bother with -lfl, we define our own yywrap()s anyway. -FLEX_LIB = +# FLEX_LIB = #WAS:FLEX_LIB = @LEXLIB@ #----------------------------------------------------------------------------- @@ -683,11 +772,6 @@ AR = @ArCmd@ ArSupportsInput = @ArSupportsInput@ # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!! BASH = /usr/local/bin/bash -# -# Could be either gzip or compress -# -COMPRESS = @CompressCmd@ -COMPRESS_SUFFIX = @CompressSuffix@ CONTEXT_DIFF = @ContextDiffCmd@ CP = cp @@ -715,9 +799,9 @@ MSMACROS = -ms MV = mv NROFF = nroff PERL = @PerlCmd@ +PYTHON = @PythonCmd@ PIC = pic PREPROCESSCMD = $(CC) -E -PRINTER = lpr RANLIB = @RANLIB@ RM = rm -f SED = @SedCmd@ @@ -758,11 +842,6 @@ TAR = @TarCmd@ ZIP = zip # -# Under Windows, we have to deal with .exe suffixes -# -EXE_SUFFIX=@exeext@ - -# # This is special to literate/, ToDo: add literate-specific # configure setup to literate/. # @@ -775,7 +854,6 @@ TIB = tib TIME = @TimeCmd@ TROFF = troff UNAME = uname -YACC = @YaccCmd@ #----------------------------------------------------------------------------- # SGML stuff @@ -806,13 +884,11 @@ MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC LTX = $(LTX_PREFIX)ltx MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier LNDIR = $(LNDIR_PREFIX)lndir -MSUB = $(MSUB_PREFIX)msub ETAGS = $(ETAGS_PREFIX)etags VERBATIM = $(VERBATIM_PREFIX)verbatim SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb RUNTEST = $(RUNTEST_PREFIX)runstdtest LX = @LxCmd@ -GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card BLD_DLL = dllwrap @@ -823,6 +899,17 @@ ILX2IL = ilx2il ILASM = ilasm # +# ghc-pkg +# +GHC_PKG = @GhcPkgCmd@ + +# +# GreenCard +# +GREENCARD = @GreenCardCmd@ +GREENCARD_VERSION = @GreenCardVersion@ + +# # Happy # HAPPY = @HappyCmd@ @@ -830,7 +917,23 @@ HAPPY_VERSION = @HappyVersion@ # # Options to pass to Happy when we're going to compile the output with GHC # -GHC_HAPPY_OPTS = @HappyOpts@ +GHC_HAPPY_OPTS = -agc + +# +# Alex +# +ALEX = @AlexCmd@ +ALEX_VERSION = @AlexVersion@ +# +# Options to pass to Happy when we're going to compile the output with GHC +# +GHC_ALEX_OPTS = -g + +# +# Haddock +# +HADDOCK = @HaddockCmd@ +HADDOCK_INPLACE = $(HADDOCK_PREFIX)/src/haddock-inplace # # Stuff from fptools/literate @@ -845,9 +948,9 @@ LIT2TEXT = $(LITERATE_PREFIX)lit2text # # Stuff from fptools/ghc/utils # -UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX) -HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX) -HSTAGS = $(HSTAGS_PREFIX)hstags +UNLIT = $(UNLIT_PREFIX)unlit$(exeext) +HP2PS = $(HP2PS_PREFIX)hp2ps$(exeext) +HSTAGS = $(HSTAGS_PREFIX)hasktags HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace #