X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fconfig.mk.in;h=fd34c2df69fa6d7d9251830cac1d2b8f727e17e7;hb=e27d9dee54a2bacabeeedd29ab3a4314e5912138;hp=84034a7d6c8b2b1bbcc717f4d4609b016296c41b;hpb=ff5a62e76398cbeca28ca5ab0f8c359593b9a457;p=ghc-hetmet.git

diff --git a/mk/config.mk.in b/mk/config.mk.in
index 84034a7..fd34c2d 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -100,6 +100,10 @@ exeext=@exeext@
 # BootingFromHc - build GHC and the libraries from .hc files?
 BootingFromHc = @BootingFromHc@
 
+# BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
+# rather than registerised code, i.e., disable the mangler?
+BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
+
 # 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
@@ -124,6 +128,12 @@ ProjectsDontInstall = glafp-utils nofib
 #
 IncludeTestDirsInBuild=NO
 
+#
+# Which ways should SGML documents be built?
+# options are: dvi ps pdf html rtf
+#
+SGMLDocWays=
+
 ################################################################################
 #
 #		GHC project
@@ -148,16 +158,26 @@ GhcCompilerWays=
 
 # Extra option flags to pass to the compiler that compiles the compiler
 # (Ones that are essential are wired into ghc/compiler/Makefile)
-# Typical ones:
-#	-H25m		allocate a bigger heap (might speed up compilation)
+# Typical options to use here:
 #
-#	-O		compile an optimised compiler
-#
-#	-DDEBUG		include consistency/assertion checks in the compiled compiler
+#	-DDEBUG		include debugging code and assertions (will make the
+#			compiler slower and produce debugging output, but useful
+#			for development)
 #
 #	-dcore-lint	check the types after every pass of the compiler;
-#			a pretty strong internal check
-GhcHcOpts=-O -Rghc-timing
+#			a pretty strong internal check of the compiler being
+#			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
 
 # Build a compiler that will build *unregisterised* libraries and
 # binaries by default.  Unregisterised code is supposed to compile and
@@ -181,18 +201,21 @@ GhcUnregisterised=NO
 # (as well as a C backend)
 #
 # Target platforms supported:
-#   i386, alpha & sparc
-ifneq "$(findstring $(HostArch_CPP), i386 alpha sparc)" ""
+#   i386 & sparc
+ifneq "$(findstring $(HostArch_CPP), i386 sparc)" ""
 GhcWithNativeCodeGen=YES
 else
 GhcWithNativeCodeGen=NO
 endif
 
+# Include support for generating Java
+GhcWithJavaGen=NO
+
 HaveLibDL = @HaveLibDL@
 
 # Include GHCi in the compiler.  Default to NO for the time being.
 
-ifneq "$(findstring $(HostOS_CPP), linux solaris freebsd netbsd openbsd)" ""
+ifneq "$(findstring $(HostOS_CPP), mingw32 linux solaris2 freebsd netbsd openbsd)" ""
 GhcWithInterpreter=YES
 ifeq "$(HaveLibDL)" "YES"
 SRC_HC_OPTS += -ldl
@@ -233,6 +256,17 @@ GhcLibHcOpts=-O -Rghc-timing
 # Win32 only: Enable the RTS and libraries to be built as DLLs
 DLLized=@EnableWin32DLLs@
 
+# Win32 only: are we building a compiler that tries to reduce external
+# dependencies? i.e., one that doesn't assume that the user has got
+# the cygwin toolchain installed on his/her Win32 box.
+#
+# GHC is still dependent on GNU tools in the backend (gcc to further process
+# .c/.hc/.s/.o files + 'perl' to mangle and split), but using this
+# option a GHC distribution can be put together which includes a minimal
+# set of these open source tools. 
+#
+MinimalUnixDeps=@MinimalUnixDeps@
+
 # Don't split object files for libs if we're building DLLs, or booting from
 # .hc files.
 SplitObjs=YES
@@ -243,6 +277,9 @@ endif
 ifeq "$(BootingFromHc)" "YES"
 SplitObjs=NO
 endif
+ifeq "$(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.
@@ -258,11 +295,11 @@ StripLibraries=NO
 
 # For a debugging RTS:
 # GhcRtsHcOpts = -optc-DDEBUG
-# GhcRtsCcOpts = -optc-g
+# GhcRtsCcOpts = -g
 
 # For an optimised RTS:
 GhcRtsHcOpts=-O2
-GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
+GhcRtsCcOpts=-O2 -fomit-frame-pointer
 
 # Include the front panel code?  Needs GTK+.
 GhcRtsWithFrontPanel = NO
@@ -284,9 +321,6 @@ HsLibsFor	= ghc
 # hslibs for GHC also uses the following variables (defined above):
 #   GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, DLLized, StripLibraries
 
-# Haskell compiler options for tools in hslibs
-GhcLibToolsHcOpts=-O
-
 # Build the Haskell Readline bindings?
 #
 GhcLibsWithReadline=@HaveReadlineHeaders@
@@ -306,6 +340,9 @@ LIBM=@LIBM@
 #
 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
 
+X_CFLAGS=@X_CFLAGS@
+X_LIBS=@X_LIBS@
+
 ################################################################################
 #
 #		happy project
@@ -399,16 +436,10 @@ ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 DEFAULT_TMPDIR		= C:/TEMP
 endif
 
-# FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
-
-FPTOOLS_TOP_ABS		= @hardtop@
+# FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (platform-specific format).
+FPTOOLS_TOP_ABS		= @hardtop_plat@
+# Keep the Unix-style path to use with Unix tools (e.g. in ghc-inplace script)
 FPTOOLS_TOP_ABS_UNIX    = @hardtop@
-ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
-FPTOOLS_TOP_ABS		= $(subst \,/,$(shell cygpath -w @hardtop@))
-endif
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-FPTOOLS_TOP_ABS		= $(subst \,/,$(shell cygpath -w @hardtop@))
-endif
 
 #
 # Installation directories, we don't use half of these,
@@ -418,19 +449,35 @@ endif
 prefix			= @prefix@
 exec_prefix		= @exec_prefix@
 bindir			= @bindir@
-datadir			= @datadir@
+datadir0		= @datadir@
+
 #sysconfdir		= @datadir@
 #sharedstatedir		= @sharedstatedir@
 #localstatedir		= @localstatedir@
-libdir			= @libdir@
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+libdir0			= @libdir@
+else
+libdir0                 = @prefix@
+endif
 includedir		= @includedir@
 oldincludedir		= @oldincludedir@
 mandir			= @mandir@
 
-#UNUSED, see below: libexecdir              = @libexecdir@
 #UNUSED:infodir		= @infodir@
 #UNUSED:srcdir          = @srcdir@
 
+#
+# 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 values for most of the above are only set if
 # they weren't configured to anything in particular
@@ -485,6 +532,21 @@ endif
 #
 #	SRC_HC_OPTS += -O
 
+# These flags make flex 8-bit
+SRC_FLEX_OPTS	+= -8
+
+SRC_INSTALL_BIN_OPTS	+= -s
+
+# lint gets all CPP's flags too
+SRC_LINT_OPTS		+= -axz -DLINT $(SRC_CPP_OPTS)
+WAY$(_way)_LINT_OPTS	+= WAY$(_way)_CPP_OPTS
+
+# Default fptools options for dllwrap.
+SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
+
+# Flags for CPP when running GreenCard on .pgc files
+GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
+
 
 ################################################################################
 #
@@ -568,7 +630,10 @@ GHC_INPLACE 	= $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
 #-----------------------------------------------------------------------------
 # C compiler
 #
-#
+# NB. Don't override $(WhatGccIsCalled) using build.mk,  re-configure using
+# the flag --with-gcc=<blah> instead.  The reason is that the configure script
+# needs to know which gcc you're using in order to perform its tests.
+
 HaveGcc 	= @HaveGcc@
 UseGcc  	= YES
 WhatGccIsCalled = @WhatGccIsCalled@
@@ -581,7 +646,7 @@ endif
 endif
 
 # default C compiler flags
-SRC_CC_OPTS = -O
+SRC_CC_OPTS = @SRC_CC_OPTS@
 
 #-----------------------------------------------------------------------------
 # GMP Library (version 2.0.x or above)
@@ -613,6 +678,7 @@ FLEX_LIB		=
 # Other standard (ha!) Unix utilities
 
 AR			= @ArCmd@
+ArSupportsInput		= @ArSupportsInput@
 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
 BASH                    = /usr/local/bin/bash
 #
@@ -623,9 +689,13 @@ COMPRESS_SUFFIX         = @CompressSuffix@
 
 CONTEXT_DIFF		= @ContextDiffCmd@
 CP			= cp
-CPP			= @CPP@
+CPP			= @CPP@ @CPPFLAGS@
 CTAGS 			= $(ETAGS)
-RAWCPP                  = $(CPP) -undef -traditional
+#
+# RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
+# behave plausibly on Haskell sources.
+#
+RAWCPP_FLAGS            = -undef -traditional
 FIND			= @FindCmd@
 INSTALL			= @INSTALL@
 #
@@ -650,6 +720,13 @@ RANLIB			= @RANLIB@
 RM			= rm -f
 SED			= @SedCmd@
 SHELL			= /bin/sh
+
+# Some ld's support the -x flag and some don't, so the configure
+# script detects which we have and sets LdXFlag to "-x" or ""
+# respectively.
+LD			= @LdCmd@
+LD_X			= @LdXFlag@
+
 #
 # In emergency situations, REAL_SHELL is used to perform shell commands
 # from within the ghc driver script, by scribbling the command line to
@@ -715,6 +792,7 @@ SRC_SGML2DVI_OPTS       = -d $(SGMLSTYLESHEET)
 SRC_SGML2HTML_OPTS      = -d $(SGMLSTYLESHEET)
 SRC_SGML2PS_OPTS      	= -d $(SGMLSTYLESHEET)
 SRC_SGML2RTF_OPTS       = -d $(SGMLSTYLESHEET)
+SRC_SGML2PDF_OPTS       = -d $(SGMLSTYLESHEET)
 
 DOCBOOK_CATALOG		= @Catalog@
 
@@ -737,6 +815,12 @@ GREENCARD	        = $(FPTOOLS_TOP)/green-card/src/green-card
 BLD_DLL			= dllwrap
 
 #
+# .NET support software
+#
+ILX2IL                  = ilx2il
+ILASM                   = ilasm
+
+#
 # Happy
 #
 HAPPY			= @HappyCmd@
@@ -744,7 +828,7 @@ HAPPY_VERSION		= @HappyVersion@
 #
 # Options to pass to Happy when we're going to compile the output with GHC
 #
-GHC_HAPPY_OPTS		= $(shell if ( test `echo $(HAPPY_VERSION) | sed -e "s/\(.*\)\..*/\1/g"` "-gt" "1" || test `echo $(HAPPY_VERSION) | sed -e "s/.*\.\(.*\)/\1/g"` "-ge" "9" ); then echo -agc; else echo -g; fi)
+GHC_HAPPY_OPTS		= @HappyOpts@
 
 #
 # Stuff from fptools/literate
@@ -801,7 +885,7 @@ HSC2HS			= $(HSC2HS_PREFIX)hsc2hs-inplace
 # The ways currently defined.
 #
 ALL_WAYS=p t u s mp mg a b c d e f g h i j k l m n o A B
-USER_WAYS=a b c d e f g h i j k l m n o A B
+USER_WAYS=a b c d e f g h j k l m n o A B
 
 #
 # The following ways currently have treated specially, p u t mg,
@@ -811,6 +895,10 @@ USER_WAYS=a b c d e f g h i j k l m n o A B
 # 
 # If you want to add to these default options, fill in the variables below:
 
+# Way 'i':
+WAY_i_NAME=ILX
+WAY_i_HC_OPTS= -filx -fruntime-types
+
 # Way 'p':
 WAY_p_NAME=profiling
 WAY_p_HC_OPTS= -prof
@@ -868,9 +956,6 @@ WAY_g_HC_OPTS=
 WAY_h_NAME=
 WAY_h_HC_OPTS=
 
-WAY_i_NAME=
-WAY_i_HC_OPTS=
-
 WAY_j_NAME=
 WAY_j_HC_OPTS=
 
@@ -888,3 +973,23 @@ WAY_n_HC_OPTS=
 
 WAY_o_NAME=
 WAY_o_HC_OPTS=
+
+################################################################################
+#
+#		31-bit-Int Core files
+#
+################################################################################
+
+# 
+# It is possible to configure the compiler and prelude to support 31-bit
+# integers, suitable for a back-end and RTS using a tag bit on a 32-bit
+# architecture.  Currently the only useful output from this option is external Core
+# files.  The following additions to your build.mk will produce the
+# 31-bit core output.  Note that this is *not* just a library "way"; the
+# compiler must be built a special way too.
+
+# GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
+# GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
+# GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31
+# SplitObjs=NO
+