4 ################################################################################
8 # This file supplies defaults for many tweakable build configuration
9 # options. Some of the defaults are filled in by the autoconf-generated
12 # DO NOT EDIT THIS FILE!
14 # - config.mk is auto-generated from config.mk.in by configure.
15 # This may be triggered automatically by the build system (say
16 # if config.mk.in has changed more recently than config.mk),
17 # so if you edit config.mk your changes will be spammed.
19 # - Settings in this file may be overriden by giving replacement
20 # definitions in build.mk. See build.mk.sample for a good
21 # starting point for a build.mk file.
23 # If you don't have a build.mk file then you get defaults for everything.
24 # The defaults should provide a reasonable vanilla build.
26 # This is one of only two files that configure generates (the other is config.h)
28 # There is a section below for each project within the fptools suite
32 # a section corresponding to each of the main .mk files
33 # included by boilerplate.mk (see boilerplate.mk for a list).
35 ifneq "$(findstring 3.7, $(MAKE_VERSION))" ""
36 ifeq "$(findstring 3.79.1, $(MAKE_VERSION))" ""
37 $(error GNU make version 3.79.1 or later is required.)
41 ################################################################################
43 # Project-wide platform variables
45 ################################################################################
47 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
48 # specifier. E.g. sparc-sun-solaris2
50 # Build platform: the platform on which we are doing this build
51 # Host platform: the platform on which these binaries will run
52 # Target platform: the platform for which this compiler will generate code
54 # We don't support build & host being different, because the build
55 # process creates binaries that are run during the build, and also
58 # If host & target are different, then we are building a compiler
59 # which will generate intermediate .hc files to port to the target
60 # architecture for bootstrapping. The libraries and stage 2 compiler
61 # will be built as HC files for the target system, and likely won't
62 # build on this host platform.
64 # An important invariant is that for any piece of source code, the
65 # platform on which the code is going to run is the HOST platform,
66 # and the platform on which we are building is the BUILD platform.
67 # Additionally for the compiler, the platform this compiler will
68 # generate code for is the TARGET. TARGET is not meaningful outside
69 # the compiler sources.
71 # Guidelines for when to use HOST vs. TARGET:
73 # - In the build system (Makefile, foo.mk), normally we should test
74 # $(HOSTPLATFORM). There are some cases (eg. installation), where
75 # we expect $(HOSTPLATFORM)==$(TARGETPLATFORM), so in those cases it
76 # doesn't matter which is used.
78 # - In the compiler itself, we should test HOST or TARGET depending
79 # on whether the conditional relates to the code being generated, or
80 # the platform on which the compiler is running. See the section
81 # on "Coding Style" in the commentary for more details.
83 # - In all other code, we should be testing HOST only.
85 # NOTE: cross-compiling is not well supported by the build system.
86 # You have to do a lot of work by hand to cross compile: see the
87 # section on "Porting GHC" in the Building Guide.
89 HOSTPLATFORM = @HostPlatform@
90 TARGETPLATFORM = @TargetPlatform@
91 BUILDPLATFORM = @BuildPlatform@
94 # in one or two places, we need to get at the OS version (major and
95 # perhaps even minor), HostOS_Full is the OS name reported by
96 # AC_CANONICAL_SYSTEM.
98 HostPlatform_CPP = @HostPlatform_CPP@
99 HostArch_CPP = @HostArch_CPP@
100 HostOS_CPP = @HostOS_CPP@
101 HostOS_Full = @HostOS_Full@
102 HostVendor_CPP = @HostVendor_CPP@
104 TargetPlatform_CPP = @TargetPlatform_CPP@
105 TargetArch_CPP = @TargetArch_CPP@
106 TargetOS_CPP = @TargetOS_CPP@
107 TargetVendor_CPP = @TargetVendor_CPP@
109 BuildPlatform_CPP = @BuildPlatform_CPP@
110 BuildArch_CPP = @BuildArch_CPP@
111 BuildOS_CPP = @BuildOS_CPP@
112 BuildVendor_CPP = @BuildVendor_CPP@
114 @HostPlatform_CPP@_HOST = 1
115 @TargetPlatform_CPP@_TARGET = 1
116 @BuildPlatform_CPP@_BUILD = 1
118 @HostArch_CPP@_HOST_ARCH = 1
119 @TargetArch_CPP@_TARGET_ARCH = 1
120 @BuildArch_CPP@_BUILD_ARCH = 1
122 @HostOS_CPP@_HOST_OS = 1
123 @TargetOS_CPP@_TARGET_OS = 1
124 @BuildOS_CPP@_BUILD_OS = 1
126 @HostVendor_CPP@_HOST_VENDOR = 1
127 @TargetVendor_CPP@_TARGET_VENDOR = 1
128 @BuildVendor_CPP@_BUILD_VENDOR = 1
130 # Leading underscores on symbol names in object files
131 # Valid options: YES/NO
133 LeadingUnderscore=@LeadingUnderscore@
135 # Pin a suffix on executables? If so, what (Windows only).
138 # Windows=YES if on a Windows platform
139 ifneq "$(findstring $(HostOS_CPP), mingw32 cygwin32)" ""
145 ################################################################################
149 # Set of options applicable to all fptools projects
151 ################################################################################
153 # BootingFromHc - build GHC and the libraries from .hc files?
154 BootingFromHc = @BootingFromHc@
156 # BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
157 # rather than registerised code, i.e., disable the mangler?
158 BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
160 # Build Order: we build Happy, Haddock and Alex before GHC if they are
161 # in this source tree, just in case our GHC build depends on these
162 # local builds rather than installed versions of the tools.
164 # Build the libs first if we're bootstrapping from .hc files.
165 ifeq "$(BootingFromHc)" "YES"
166 AllProjects = glafp-utils happy alex haddock libraries hslibs ghc greencard hdirect hood nofib docs
168 AllProjects = glafp-utils happy alex haddock ghc libraries hslibs greencard hdirect hood nofib docs
172 # (OPTIONAL) set ProjectsToBuild to a list of projects to be built. If this
173 # list is empty, then all projects present in the source tree will be built.
178 # set ProjectsDontInstall to a list of projects which are normally built but
181 ProjectsDontInstall = glafp-utils nofib
184 # Should the various project tests directories be built?
186 IncludeTestDirsInBuild=NO
189 # Should the various project example directories be built?
191 IncludeExampleDirsInBuild=NO
194 # Which ways should DocBook XML documents be built?
195 # options are: dvi ps pdf html chm HxS
199 ################################################################################
203 # Set of (configurable) options needed by the ghc tree
204 # plus their default options (if any).
206 ################################################################################
208 #---------------------------------------------------------------
210 # Variables that control how the compiler itself is built
212 #---------------------------------------------------------------
214 # The compiler used to build GHC is $(GHC). To change the actual compiler
215 # used, re-configure with --with-ghc=<path-to-ghc>.
217 # Extra ways in which to build the compiler (for example, you might want to
218 # build a profiled compiler so you can see where it spends its time)
221 # Extra option flags to pass to the compiler that compiles the compiler
222 # (Ones that are essential are wired into ghc/compiler/Makefile)
223 # Typical options to use here:
225 # -DDEBUG include debugging code and assertions (will make the
226 # compiler slower and produce debugging output, but useful
229 # -dcore-lint check the types after every pass of the compiler;
230 # a pretty strong internal check of the compiler being
231 # used to compile GHC. Useful when bootstrapping.
232 GhcHcOpts=-Rghc-timing
234 # Extra options added to specific stages of the compiler bootstrap.
235 # These are placed later on the command line, and may therefore
236 # override options from $(GhcHcOpts).
241 # Build a compiler that will build *unregisterised* libraries and
242 # binaries by default. Unregisterised code is supposed to compile and
243 # run without any support for architecture-specific assembly mangling,
244 # register assignment or tail-calls, and is therefore a good way to get
245 # started when porting GHC to new architectures.
247 # If this is set to NO, you can still use the unregisterised way
248 # (way 'u') to get unregisterised code, but the default way will be
251 # NOTE: the stage1 compiler will be a registerised binary (assuming
252 # the compiler you build with is generating registerised binaries), but
253 # the stage2 compiler will be an unregisterised binary.
255 ifneq "$(findstring $(HostArch_CPP), alpha hppa)" ""
256 GhcUnregisterised=YES
261 # Build a compiler with a native code generator backend
262 # (as well as a C backend)
264 # Target platforms supported:
266 # sparc has bitrotted
267 # AIX is not supported
268 ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc)))
269 OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
271 ifeq "$(OsSupportsNCG)$(ArchSupportsNCG)$(GhcUnregisterised)" "YESYESNO"
272 GhcWithNativeCodeGen=YES
274 GhcWithNativeCodeGen=NO
277 # Include support for generating Java
280 HaveLibDL = @HaveLibDL@
282 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
283 # has support for this OS/ARCH combination.
285 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
286 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc powerpc64 sparc sparc64)))
288 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
289 GhcWithInterpreter=YES
291 GhcWithInterpreter=NO
295 # Building various ways?
296 # (right now, empty if not).
297 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
298 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
300 #------------------------------------------------------------------------------
301 # Options for Libraries
303 # What extra ways to build the libraries in
304 # In addition to the normal sequential way, the default is to also build
305 # profiled prelude libraries.
306 # When booting from .hc files, turn this off.
307 ifeq "$(BootingFromHc)" "YES"
313 # In addition, the RTS is built in some further variations. Ways that
317 # thr_p : threaded profiled
318 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
319 # debug_p : debugging profiled
320 # debug_u : debugging unregisterised
321 # thr_debug : debugging threaded
322 # thr_debug_p : debugging threaded profiled
324 ifeq "$(BootingFromHc)" "YES"
327 GhcRTSWays=thr thr_p debug thr_debug
330 # Option flags to pass to GHC when it's compiling modules in
331 # fptools/libraries. Typically these are things like -O or
332 # -dcore-lint or -H32m. The ones that are *essential* are wired into
335 # -O is pretty desirable, otherwise no inlining of prelude
336 # things (incl "+") happens when compiling with this compiler
338 # -fgenerics switches on generation of support code for
339 # derivable type classes. This is now off by default,
340 # but we switch it on for the libraries so that we generate
341 # the code in case someone importing wants it
343 GhcLibHcOpts=-O -Rghc-timing -fgenerics
345 # Win32 only: Enable the RTS and libraries to be built as DLLs
346 DLLized=@EnableWin32DLLs@
348 # Strip local symbols from libraries? This can make the libraries smaller,
349 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
354 # ----------------------------------------------------------------------------
355 # Object-file splitting
357 # Set SplitObjs=YES or NO in your build.mk
359 # Don't use -split-objs in in GhcLibHcOpts, because the build
360 # system needs to do other special magic if you are
361 # doing object-file splitting
362 ifneq "$(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)" ""
368 # Don't split object files for libs if we're building DLLs, or booting from
370 ifeq "$(DLLized)" "YES"
373 ifeq "$(BootingFromHc)" "YES"
376 ifeq "$(GhcUnregisterised)" "YES"
379 ifeq "$(TargetArch_CPP)" "ia64"
383 # ----------------------------------------------------------------------------
384 # Options for GHC's RTS
386 # For an optimised RTS (you probably don't want to change these; we build
387 # a debugging RTS by default now. Use -debug to get it).
388 GhcRtsHcOpts=-optc-O2
389 GhcRtsCcOpts=-fomit-frame-pointer
391 # Include the front panel code? Needs GTK+.
392 GhcRtsWithFrontPanel = NO
394 ################################################################################
398 ################################################################################
400 # Build the Haskell Readline bindings?
402 GhcLibsWithReadline=@GhcLibsWithReadline@
404 # Libraries needed for linking with readline
405 LibsReadline=@LibsReadline@
407 # Include path to readline.h
408 # (no path == in standard include path)
415 # Build the ObjectIO ?
417 GhcLibsWithObjectIO=@GhcLibsWithObjectIO@
419 # .NET interop support?
421 DotnetSupport=@DotnetSupport@
423 # Build unix package?
425 GhcLibsWithUnix=@GhcLibsWithUnix@
427 ################################################################################
431 # Happy specific options
433 ################################################################################
435 # The compiler you'd like to use to compile Happy
436 WithHappyHc = @WithHc@
438 # HappyHcOpts gives the flags to pass to the Haskell compiler used
439 # to compile the Happy sources with.
443 ################################################################################
447 # Haggis specific options
449 ################################################################################
451 ################################################################################
455 # GreenCard specific options
457 ################################################################################
459 ################################################################################
463 # nofib specific options
465 ################################################################################
467 WithNofibHc = $(GHC_INPLACE)
469 # NoFibSubDirs controls which set of tests should be run
470 # You can run one or more of
478 NoFibSubDirs = imaginary spectral real
480 # The different ways to build nofib. Default is just to mirror
481 # what is done for the ghc prelude libraries.
483 NoFibWays = $(GhcLibWays)
485 # Haskell compiler options for nofib
488 # Number of times to run each program
491 # ==============================================================================
493 # END OF PROJECT-SPECIFIC STUFF
495 # Now come the generic configuration options
497 # ==============================================================================
499 ################################################################################
501 # Paths (see paths.mk)
503 ################################################################################
505 # Directory used by GHC (and possibly other tools) for storing
506 # temporary files. If your TMPDIR isn't big enough, either override
507 # this in build.mk or set your environment variable "TMPDIR" to point
508 # to somewhere with more space. (TMPDIR=. is a good choice).
510 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
511 # override an environment variable with the value of the make variable
512 # of the same name (if it exists) when executing sub-processes, so
513 # setting the TMPDIR env var would have no effect in the build tree.
515 DEFAULT_TMPDIR = /tmp
516 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
517 DEFAULT_TMPDIR = C:/TEMP
519 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
520 DEFAULT_TMPDIR = C:/TEMP
523 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
524 FPTOOLS_TOP_ABS = @hardtop@
525 # The platform specific version of 'hardtop'.
526 FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
529 # Installation directories, we don't use half of these,
530 # but since the configure script has them on offer while
531 # passing through, we might as well set them.
534 exec_prefix = @exec_prefix@
538 includedir = @includedir@
539 oldincludedir = @oldincludedir@
542 ifeq "$(Windows)" "YES"
544 ifeq "$(strip $(prefix))" ""
548 # Hack: our directory layouts tend to be different on Windows, so
549 # hack around configure's bogus assumptions here.
556 # Unix: override libdir and datadir to put project-specific stuff in
557 # a subdirectory with the version number included.
559 libdir = $(if $(ProjectNameShort),$(libdir0)/$(ProjectNameShort)-$(ProjectVersion),$(libdir0))
560 datadir = $(if $(ProjectNameShort),$(datadir0)/$(ProjectNameShort)-$(ProjectVersion),$(datadir0))
564 # Default place for putting interface files is $(libdir)
565 # (overriden for packages in package.mk)
569 # Default values for most of the above are only set if
570 # they weren't configured to anything in particular
571 # via the configure script. (i.e., we make no assumption
572 # that the autoconf-generated script will assign defaults
573 # to all of the above).
575 ifeq "$(strip $(exec_prefix))" ""
576 exec_prefix = $(prefix)
578 ifeq "$(strip $(bindir))" ""
579 bindir = $(exec_prefix)/bin
583 # NOTE: by intention, libexecdir and libdir point to
585 # => Only way to override this is to set libexecdir= on the command line.
586 # (NOTE: configure script setting is ignored).
587 libexecdir = $(libdir)
589 ifeq "$(strip $(datadir))" ""
590 datadir = $(prefix)/share
592 ifeq "$(strip $(libdir))" ""
593 libdir = $(exec_prefix)/lib
595 ifeq "$(strip $(includedir))" ""
596 includedir = $(prefix)/include
598 ifeq "$(strip $(oldincludedir))" ""
599 oldincludedir = /usr/include
601 ifeq "$(strip $(mandir))" ""
602 mandir = $(prefix)/man
605 #-----------------------------------------------------------------------------
606 # install configuration
609 # Set this to have files installed with a specific owner
614 # Set this to have files installed with a specific group
619 # Invocations of `install' for the four different classes
622 INSTALL_PROGRAM = $(INSTALL) -m 755
623 INSTALL_SCRIPT = $(INSTALL) -m 755
624 INSTALL_SHLIB = $(INSTALL) -m 755
625 INSTALL_DATA = $(INSTALL) -m 644
626 INSTALL_DIR = $(MKDIRHIER)
628 # -----------------------------------------------------------------------------
629 # Utilities programs: flags
631 # If you want to give any standard flags to pretty much any utility
632 # (see utils.mk for a complete list), by adding a line here
636 # where P is the utility. For example, to add -O to all Haskell
641 SRC_HC_OPTS += -H16m -O
643 # These flags make flex 8-bit
646 SRC_INSTALL_BIN_OPTS += -s
648 # lint gets all CPP's flags too
649 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
650 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
652 # Default fptools options for dllwrap.
653 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
655 # Flags for CPP when running GreenCard on .pgc files
656 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
659 ################################################################################
661 # Utilities programs: where to find them
663 ################################################################################
665 #-----------------------------------------------------------------------------
666 # FPtools Utility locations
668 # By default, the various utils needed to be build ghc and chums
669 # is set up to point to the utils/ directory. Define here the
670 # path prefix for the utilities. Notice that it's a prefix with
671 # a trailing slash, so that it can be concatenated directly on
672 # front of a program name; if it's not set then we just look
673 # along the shell's $(PATH)
675 # If instead you want to use installed or your own versions of these,
676 # override the various *_PREFIX in build.mk, i.e., having the following
681 # will force `make' to rummage around in your PATH to find `mkdependC' (not
682 # sure it would need it in the first place, but still).
684 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
686 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
687 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
688 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
689 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
690 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
691 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
692 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
693 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
694 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
695 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
697 HADDOCK_PREFIX = $(FPTOOLS_TOP)/haddock/
699 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
701 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
702 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
703 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hasktags/
704 HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/
706 #-----------------------------------------------------------------------------
707 # Haskell compilers and mkdependHS
709 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
710 # compilers, if available.
712 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
713 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
715 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
716 # (because the version numbers have to be calculated).
719 GhcDir = $(dir $(GHC))
720 GhcVersion = @GhcVersion@
721 GhcMajVersion = @GhcMajVersion@
722 GhcMinVersion = @GhcMinVersion@
723 GhcPatchLevel = @GhcPatchLevel@
725 # Canonicalised ghc version number, used for easy (integer) version
726 # comparisons. We must expand $(GhcMinVersion) to two digits by
727 # adding a leading zero if necessary:
728 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
729 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
731 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
740 # Sometimes we want to invoke ghc from the build tree in different
741 # projects (eg. it's handy to have a nofib & a ghc build in the same
742 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
744 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
745 GHC_STAGE1 = $(FPTOOLS_TOP)/ghc/compiler/stage1/ghc-inplace
746 GHC_STAGE2 = $(FPTOOLS_TOP)/ghc/compiler/stage2/ghc-inplace
747 GHC_STAGE3 = $(FPTOOLS_TOP)/ghc/compiler/stage3/ghc-inplace
749 #-----------------------------------------------------------------------------
752 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
753 # the flag --with-gcc=<blah> instead. The reason is that the configure script
754 # needs to know which gcc you're using in order to perform its tests.
758 WhatGccIsCalled = @WhatGccIsCalled@
759 GccVersion = @GccVersion@
760 ifeq "$(strip $(HaveGcc))" "YES"
761 ifneq "$(strip $(UseGcc))" "YES"
764 CC = $(WhatGccIsCalled)
765 GccDir = $(dir $(WhatGccIsCalled))
769 # default C compiler flags
770 SRC_CC_OPTS = @SRC_CC_OPTS@
772 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
776 #-----------------------------------------------------------------------------
777 # GMP Library (version 2.0.x or above)
779 HaveLibGmp = @HaveLibGmp@
782 #-----------------------------------------------------------------------------
783 # GMP framework (Mac OS X)
785 HaveFrameworkGMP = @HaveFrameworkGMP@
787 #-----------------------------------------------------------------------------
790 HaveLibMingwEx = @HaveLibMingwEx@
792 #-----------------------------------------------------------------------------
793 # Flex (currently unused, could be moved to glafp-utils)
796 # Don't bother with -lfl, we define our own yywrap()s anyway.
798 #WAS:FLEX_LIB = @LEXLIB@
800 #-----------------------------------------------------------------------------
801 # Other standard (ha!) Unix utilities
804 ArSupportsInput = @ArSupportsInput@
805 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
806 BASH = /usr/local/bin/bash
808 CONTEXT_DIFF = @ContextDiffCmd@
810 CPP = @CPP@ @CPPFLAGS@
813 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
814 # behave plausibly on Haskell sources.
816 RAWCPP_FLAGS = -undef -traditional
821 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
822 # install-sh script (if chosen). This not terribly useful to us, so we convert
823 # it into an abs. path.
825 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
837 PREPROCESSCMD = $(CC) -E
845 # Some ld's support the -x flag and some don't, so the configure
846 # script detects which we have and sets LdXFlag to "-x" or ""
850 # GNU ld supports input via a linker script, which is useful to avoid
851 # overflowing command-line length limits.
852 LdIsGNULd = @LdIsGNULd@
855 # In emergency situations, REAL_SHELL is used to perform shell commands
856 # from within the ghc driver script, by scribbling the command line to
857 # a temp file and then having $(REAL_SHELL) execute it.
859 # The reason for having to do this is that overly long command lines
860 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
861 # 2.5.1), which is why this backdoor is provided. The situation of overly
862 # long command lines is either encountered while doing `make boot' in ghc/compiler,
863 # or when linking the compiler binary (`hsc').
865 # We do not use SHELL to execute long commands, as `make' will more than likely
866 # override whatever setting you have in your environment while executing.
868 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
869 # as it is SHELL that will show up the bogosity in the first place, but setting
870 # it to anything else isn't really portable.
872 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
873 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
883 # This is special to literate/, ToDo: add literate-specific
884 # configure setup to literate/.
889 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
896 #-----------------------------------------------------------------------------
899 XSLTPROC = @XsltprocCmd@
900 XMLLINT = @XmllintCmd@
903 PDFXMLTEX = @PdfxmltexCmd@
906 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
908 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
909 --stringparam section.autolabel 1 \
910 --stringparam section.label.includes.component.label 1
912 #-----------------------------------------------------------------------------
913 # FPtools support software
915 # Stuff from fptools/glafp-utils
916 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
917 LTX = $(LTX_PREFIX)ltx
918 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
919 LNDIR = $(LNDIR_PREFIX)lndir
920 ETAGS = $(ETAGS_PREFIX)etags
921 VERBATIM = $(VERBATIM_PREFIX)verbatim
922 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
923 RUNTEST = $(RUNTEST_PREFIX)runstdtest
928 # .NET support software
936 GHC_PKG = @GhcPkgCmd@
941 GREENCARD = @GreenCardCmd@
942 GREENCARD_VERSION = @GreenCardVersion@
948 HAPPY_VERSION = @HappyVersion@
950 # Options to pass to Happy when we're going to compile the output with GHC
952 GHC_HAPPY_OPTS = -agc
954 # Temp. to work around performance problems in the HEAD around 8/12/2003,
955 # A Happy compiled with this compiler needs more stack.
956 SRC_HAPPY_OPTS = +RTS -K2m -RTS
962 ALEX_VERSION = @AlexVersion@
964 # Options to pass to Happy when we're going to compile the output with GHC
971 HADDOCK = @HaddockCmd@
972 HADDOCK_INPLACE = $(HADDOCK_PREFIX)/src/haddock-inplace
975 # Stuff from fptools/literate
977 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
978 LIT2HTML = $(LITERATE_PREFIX)lit2html
979 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
980 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
981 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
982 LIT2TEXT = $(LITERATE_PREFIX)lit2text
985 # Stuff from fptools/ghc/utils
987 UNLIT = $(UNLIT_PREFIX)unlit$(exeext)
988 HP2PS = $(HP2PS_PREFIX)hp2ps$(exeext)
989 HSTAGS = $(HSTAGS_PREFIX)hasktags
990 HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace
993 # Options for the compiling different `ways'. Various projects within
994 # the glorious fptools tree support building in various user-configured
995 # ways. For instance, you could set up one `way' such that the prelude
996 # libraries all were built with the option -ffoldr-build-on.
998 # To configure up your own way, have a look at some of the standard ways
999 # such as profiling, and create your own set of WAY_*_OPTS defs below.
1000 # After having done that, add your way string to WAYS, and after having
1001 # run the configure script, the different projects will add the new way
1002 # to the list of ways they support.
1006 # IMPORTANT! The WAYS variable configures the different `ways'
1007 # you want to build a project (or maybe just parts of it, as is
1008 # the case for ghc/). This variable is intended set inside the
1009 # project mk setup, enforcing a global fptools WAYS is a bit too
1010 # much (do you *really* want to build glafp-utils the profiled-concurrent
1015 # Definitions of the different ways:
1019 # - description, e.g., profiling
1020 # * what they mean to the driver:
1021 # - WAY_p_HC_OPTS gives the list of command-line options
1026 # The ways currently defined.
1028 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
1029 USER_WAYS=a b c d e f g h j k l m n o A B
1032 # The following ways currently have treated specially, p u t mg,
1033 # as the driver script treats these guys specially and needs to carefully be told
1034 # about the options for these. Hence, we hide the required command line options
1035 # for these in the ghc/driver, as this is the only place they are needed.
1037 # If you want to add to these default options, fill in the variables below:
1041 WAY_i_HC_OPTS= -filx -fruntime-types
1044 WAY_p_NAME=profiling
1045 WAY_p_HC_OPTS= -prof
1048 WAY_t_NAME=ticky-ticky profiling
1049 WAY_t_HC_OPTS= -ticky
1052 WAY_u_NAME=unregisterized (using portable C only)
1053 WAY_u_HC_OPTS=-unreg
1056 WAY_mp_NAME=parallel
1057 WAY_mp_HC_OPTS=-parallel
1061 WAY_mg_HC_OPTS=-gransim
1064 # These ways apply to the RTS only:
1068 WAY_thr_NAME=threaded
1069 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
1072 WAY_thr_p_NAME=threaded profiled
1073 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
1076 WAY_debug_NAME=debug
1077 WAY_debug_HC_OPTS=-optc-DDEBUG
1080 WAY_debug_p_NAME=debug profiled
1081 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
1084 WAY_debug_u_NAME=debug unregisterised
1085 WAY_debug_u_HC_OPTS=-optc-DDEBUG -unreg
1088 WAY_thr_debug_NAME=threaded
1089 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
1091 # Way 'thr_debug_p':
1092 WAY_thr_debug_p_NAME=threaded
1093 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1096 # Add user-way configurations here:
1146 ################################################################################
1148 # 31-bit-Int Core files
1150 ################################################################################
1153 # It is possible to configure the compiler and prelude to support 31-bit
1154 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1155 # architecture. Currently the only useful output from this option is external Core
1156 # files. The following additions to your build.mk will produce the
1157 # 31-bit core output. Note that this is *not* just a library "way"; the
1158 # compiler must be built a special way too.
1160 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1161 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1162 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31