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 $(GhcHcOpts).
241 # Build a compiler that will build *unregisterised* libraries and
242 # binaries by default. Unregisterised code is supposed to compile and
243 # run without any support for architecture-specific assembly mangling,
244 # register assignment or tail-calls, and is therefore a good way to get
245 # started when porting GHC to new architectures.
247 # If this is set to NO, you can still use the unregisterised way
248 # (way 'u') to get unregisterised code, but the default way will be
251 # NOTE: the stage1 compiler will be a registerised binary (assuming
252 # the compiler you build with is generating registerised binaries), but
253 # the stage2 compiler will be an unregisterised binary.
257 # Build a compiler with a native code generator backend
258 # (as well as a C backend)
260 # Target platforms supported:
262 # sparc has bitrotted
263 # AIX is not supported
264 ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc)))
265 OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
267 ifeq "$(OsSupportsNCG)$(ArchSupportsNCG)" "YESYES"
268 GhcWithNativeCodeGen=YES
270 GhcWithNativeCodeGen=NO
273 # Include support for generating Java
276 HaveLibDL = @HaveLibDL@
278 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
279 # has support for this OS/ARCH combination.
281 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
282 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc powerpc64 sparc sparc64)))
284 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
285 GhcWithInterpreter=YES
287 GhcWithInterpreter=NO
291 # Building various ways?
292 # (right now, empty if not).
293 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
294 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
296 #------------------------------------------------------------------------------
297 # Options for Libraries
299 # What extra ways to build the libraries in
300 # In addition to the normal sequential way, the default is to also build
301 # profiled prelude libraries.
302 # When booting from .hc files, turn this off.
303 ifeq "$(BootingFromHc)" "YES"
309 # In addition, the RTS is built in some further variations. Ways that
313 # thr_p : threaded profiled
315 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
316 # debug_p : debugging profiled
317 # debug_s : debugging smp
318 # debug_u : debugging unregisterised
319 # thr_debug : debugging threaded
320 # thr_debug_p : debugging threaded profiled
322 ifeq "$(BootingFromHc)" "YES"
325 GhcRTSWays=thr thr_p s debug debug_s thr_debug
328 # Option flags to pass to GHC when it's compiling modules in
329 # fptools/libraries. Typically these are things like -O or
330 # -dcore-lint or -H32m. The ones that are *essential* are wired into
333 # -O is pretty desirable, otherwise no inlining of prelude
334 # things (incl "+") happens when compiling with this compiler
336 # -fgenerics switches on generation of support code for
337 # derivable type classes. This is now off by default,
338 # but we switch it on for the libraries so that we generate
339 # the code in case someone importing wants it
341 GhcLibHcOpts=-O -Rghc-timing -fgenerics
343 # Win32 only: Enable the RTS and libraries to be built as DLLs
344 DLLized=@EnableWin32DLLs@
346 # Strip local symbols from libraries? This can make the libraries smaller,
347 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
352 # ----------------------------------------------------------------------------
353 # Object-file splitting
355 # Set SplitObjs=YES or NO in your build.mk
357 # Don't use -split-objs in in GhcLibHcOpts, because the build
358 # system needs to do other special magic if you are
359 # doing object-file splitting
360 ifneq "$(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)" ""
366 # Don't split object files for libs if we're building DLLs, or booting from
368 ifeq "$(DLLized)" "YES"
371 ifeq "$(BootingFromHc)" "YES"
374 ifeq "$(GhcUnregisterised)" "YES"
377 ifeq "$(TargetArch_CPP)" "ia64"
381 # ----------------------------------------------------------------------------
382 # Options for GHC's RTS
384 # For an optimised RTS (you probably don't want to change these; we build
385 # a debugging RTS by default now. Use -debug to get it).
386 GhcRtsHcOpts=-optc-O2
387 GhcRtsCcOpts=-fomit-frame-pointer
389 # Include the front panel code? Needs GTK+.
390 GhcRtsWithFrontPanel = NO
392 ################################################################################
396 ################################################################################
398 # Build the Haskell Readline bindings?
400 GhcLibsWithReadline=@GhcLibsWithReadline@
402 # Libraries needed for linking with readline
403 LibsReadline=@LibsReadline@
405 # Include path to readline.h
406 # (no path == in standard include path)
413 # Build the ObjectIO ?
415 GhcLibsWithObjectIO=@GhcLibsWithObjectIO@
417 # .NET interop support?
419 DotnetSupport=@DotnetSupport@
421 # Build unix package?
423 GhcLibsWithUnix=@GhcLibsWithUnix@
425 ################################################################################
429 # Happy specific options
431 ################################################################################
433 # The compiler you'd like to use to compile Happy
434 WithHappyHc = @WithHc@
436 # HappyHcOpts gives the flags to pass to the Haskell compiler used
437 # to compile the Happy sources with.
441 ################################################################################
445 # Haggis specific options
447 ################################################################################
449 ################################################################################
453 # GreenCard specific options
455 ################################################################################
457 ################################################################################
461 # nofib specific options
463 ################################################################################
465 WithNofibHc = $(GHC_INPLACE)
467 # NoFibSubDirs controls which set of tests should be run
468 # You can run one or more of
476 NoFibSubDirs = imaginary spectral real
478 # The different ways to build nofib. Default is just to mirror
479 # what is done for the ghc prelude libraries.
481 NoFibWays = $(GhcLibWays)
483 # Haskell compiler options for nofib
486 # Number of times to run each program
489 # ==============================================================================
491 # END OF PROJECT-SPECIFIC STUFF
493 # Now come the generic configuration options
495 # ==============================================================================
497 ################################################################################
499 # Paths (see paths.mk)
501 ################################################################################
503 # Directory used by GHC (and possibly other tools) for storing
504 # temporary files. If your TMPDIR isn't big enough, either override
505 # this in build.mk or set your environment variable "TMPDIR" to point
506 # to somewhere with more space. (TMPDIR=. is a good choice).
508 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
509 # override an environment variable with the value of the make variable
510 # of the same name (if it exists) when executing sub-processes, so
511 # setting the TMPDIR env var would have no effect in the build tree.
513 DEFAULT_TMPDIR = /tmp
514 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
515 DEFAULT_TMPDIR = C:/TEMP
517 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
518 DEFAULT_TMPDIR = C:/TEMP
521 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
522 FPTOOLS_TOP_ABS = @hardtop@
523 # The platform specific version of 'hardtop'.
524 FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
527 # Installation directories, we don't use half of these,
528 # but since the configure script has them on offer while
529 # passing through, we might as well set them.
532 exec_prefix = @exec_prefix@
536 includedir = @includedir@
537 oldincludedir = @oldincludedir@
540 ifeq "$(Windows)" "YES"
542 ifeq "$(strip $(prefix))" ""
546 # Hack: our directory layouts tend to be different on Windows, so
547 # hack around configure's bogus assumptions here.
554 # Unix: override libdir and datadir to put project-specific stuff in
555 # a subdirectory with the version number included.
557 libdir = $(if $(ProjectNameShort),$(libdir0)/$(ProjectNameShort)-$(ProjectVersion),$(libdir0))
558 datadir = $(if $(ProjectNameShort),$(datadir0)/$(ProjectNameShort)-$(ProjectVersion),$(datadir0))
562 # Default place for putting interface files is $(libdir)
563 # (overriden for packages in package.mk)
567 # Default values for most of the above are only set if
568 # they weren't configured to anything in particular
569 # via the configure script. (i.e., we make no assumption
570 # that the autoconf-generated script will assign defaults
571 # to all of the above).
573 ifeq "$(strip $(exec_prefix))" ""
574 exec_prefix = $(prefix)
576 ifeq "$(strip $(bindir))" ""
577 bindir = $(exec_prefix)/bin
581 # NOTE: by intention, libexecdir and libdir point to
583 # => Only way to override this is to set libexecdir= on the command line.
584 # (NOTE: configure script setting is ignored).
585 libexecdir = $(libdir)
587 ifeq "$(strip $(datadir))" ""
588 datadir = $(prefix)/share
590 ifeq "$(strip $(libdir))" ""
591 libdir = $(exec_prefix)/lib
593 ifeq "$(strip $(includedir))" ""
594 includedir = $(prefix)/include
596 ifeq "$(strip $(oldincludedir))" ""
597 oldincludedir = /usr/include
599 ifeq "$(strip $(mandir))" ""
600 mandir = $(prefix)/man
603 #-----------------------------------------------------------------------------
604 # install configuration
607 # Set this to have files installed with a specific owner
612 # Set this to have files installed with a specific group
617 # Invocations of `install' for the four different classes
620 INSTALL_PROGRAM = $(INSTALL) -m 755
621 INSTALL_SCRIPT = $(INSTALL) -m 755
622 INSTALL_SHLIB = $(INSTALL) -m 755
623 INSTALL_DATA = $(INSTALL) -m 644
624 INSTALL_DIR = $(MKDIRHIER)
626 # -----------------------------------------------------------------------------
627 # Utilities programs: flags
629 # If you want to give any standard flags to pretty much any utility
630 # (see utils.mk for a complete list), by adding a line here
634 # where P is the utility. For example, to add -O to all Haskell
639 SRC_HC_OPTS += -H16m -O
641 # These flags make flex 8-bit
644 SRC_INSTALL_BIN_OPTS += -s
646 # lint gets all CPP's flags too
647 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
648 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
650 # Default fptools options for dllwrap.
651 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
653 # Flags for CPP when running GreenCard on .pgc files
654 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
657 ################################################################################
659 # Utilities programs: where to find them
661 ################################################################################
663 #-----------------------------------------------------------------------------
664 # FPtools Utility locations
666 # By default, the various utils needed to be build ghc and chums
667 # is set up to point to the utils/ directory. Define here the
668 # path prefix for the utilities. Notice that it's a prefix with
669 # a trailing slash, so that it can be concatenated directly on
670 # front of a program name; if it's not set then we just look
671 # along the shell's $(PATH)
673 # If instead you want to use installed or your own versions of these,
674 # override the various *_PREFIX in build.mk, i.e., having the following
679 # will force `make' to rummage around in your PATH to find `mkdependC' (not
680 # sure it would need it in the first place, but still).
682 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
684 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
685 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
686 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
687 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
688 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
689 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
690 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
691 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
692 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
693 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
695 HADDOCK_PREFIX = $(FPTOOLS_TOP)/haddock/
697 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
699 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
700 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
701 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hasktags/
702 HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/
704 #-----------------------------------------------------------------------------
705 # Haskell compilers and mkdependHS
707 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
708 # compilers, if available.
710 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
711 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
713 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
714 # (because the version numbers have to be calculated).
717 GhcDir = $(dir $(GHC))
718 GhcVersion = @GhcVersion@
719 GhcMajVersion = @GhcMajVersion@
720 GhcMinVersion = @GhcMinVersion@
721 GhcPatchLevel = @GhcPatchLevel@
723 # Canonicalised ghc version number, used for easy (integer) version
724 # comparisons. We must expand $(GhcMinVersion) to two digits by
725 # adding a leading zero if necessary:
726 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
727 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
729 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
738 # Sometimes we want to invoke ghc from the build tree in different
739 # projects (eg. it's handy to have a nofib & a ghc build in the same
740 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
742 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
743 GHC_STAGE1 = $(FPTOOLS_TOP)/ghc/compiler/stage1/ghc-inplace
744 GHC_STAGE2 = $(FPTOOLS_TOP)/ghc/compiler/stage2/ghc-inplace
745 GHC_STAGE3 = $(FPTOOLS_TOP)/ghc/compiler/stage3/ghc-inplace
747 #-----------------------------------------------------------------------------
750 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
751 # the flag --with-gcc=<blah> instead. The reason is that the configure script
752 # needs to know which gcc you're using in order to perform its tests.
756 WhatGccIsCalled = @WhatGccIsCalled@
757 GccVersion = @GccVersion@
758 ifeq "$(strip $(HaveGcc))" "YES"
759 ifneq "$(strip $(UseGcc))" "YES"
762 CC = $(WhatGccIsCalled)
763 GccDir = $(dir $(WhatGccIsCalled))
767 # default C compiler flags
768 SRC_CC_OPTS = @SRC_CC_OPTS@
770 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
774 #-----------------------------------------------------------------------------
775 # GMP Library (version 2.0.x or above)
777 HaveLibGmp = @HaveLibGmp@
780 #-----------------------------------------------------------------------------
781 # GMP framework (Mac OS X)
783 HaveFrameworkGMP = @HaveFrameworkGMP@
785 #-----------------------------------------------------------------------------
788 HaveLibMingwEx = @HaveLibMingwEx@
790 #-----------------------------------------------------------------------------
791 # Flex (currently unused, could be moved to glafp-utils)
794 # Don't bother with -lfl, we define our own yywrap()s anyway.
796 #WAS:FLEX_LIB = @LEXLIB@
798 #-----------------------------------------------------------------------------
799 # Other standard (ha!) Unix utilities
802 ArSupportsInput = @ArSupportsInput@
803 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
804 BASH = /usr/local/bin/bash
806 CONTEXT_DIFF = @ContextDiffCmd@
808 CPP = @CPP@ @CPPFLAGS@
811 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
812 # behave plausibly on Haskell sources.
814 RAWCPP_FLAGS = -undef -traditional
819 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
820 # install-sh script (if chosen). This not terribly useful to us, so we convert
821 # it into an abs. path.
823 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
835 PREPROCESSCMD = $(CC) -E
843 # Some ld's support the -x flag and some don't, so the configure
844 # script detects which we have and sets LdXFlag to "-x" or ""
848 # GNU ld supports input via a linker script, which is useful to avoid
849 # overflowing command-line length limits.
850 LdIsGNULd = @LdIsGNULd@
853 # In emergency situations, REAL_SHELL is used to perform shell commands
854 # from within the ghc driver script, by scribbling the command line to
855 # a temp file and then having $(REAL_SHELL) execute it.
857 # The reason for having to do this is that overly long command lines
858 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
859 # 2.5.1), which is why this backdoor is provided. The situation of overly
860 # long command lines is either encountered while doing `make boot' in ghc/compiler,
861 # or when linking the compiler binary (`hsc').
863 # We do not use SHELL to execute long commands, as `make' will more than likely
864 # override whatever setting you have in your environment while executing.
866 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
867 # as it is SHELL that will show up the bogosity in the first place, but setting
868 # it to anything else isn't really portable.
870 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
871 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
881 # This is special to literate/, ToDo: add literate-specific
882 # configure setup to literate/.
887 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
894 #-----------------------------------------------------------------------------
897 XSLTPROC = @XsltprocCmd@
898 XMLLINT = @XmllintCmd@
901 PDFXMLTEX = @PdfxmltexCmd@
904 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
906 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
907 --stringparam section.autolabel 1 \
908 --stringparam section.label.includes.component.label 1
910 #-----------------------------------------------------------------------------
911 # FPtools support software
913 # Stuff from fptools/glafp-utils
914 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
915 LTX = $(LTX_PREFIX)ltx
916 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
917 LNDIR = $(LNDIR_PREFIX)lndir
918 ETAGS = $(ETAGS_PREFIX)etags
919 VERBATIM = $(VERBATIM_PREFIX)verbatim
920 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
921 RUNTEST = $(RUNTEST_PREFIX)runstdtest
926 # .NET support software
934 GHC_PKG = @GhcPkgCmd@
939 GREENCARD = @GreenCardCmd@
940 GREENCARD_VERSION = @GreenCardVersion@
946 HAPPY_VERSION = @HappyVersion@
948 # Options to pass to Happy when we're going to compile the output with GHC
950 GHC_HAPPY_OPTS = -agc
952 # Temp. to work around performance problems in the HEAD around 8/12/2003,
953 # A Happy compiled with this compiler needs more stack.
954 SRC_HAPPY_OPTS = +RTS -K2m -RTS
960 ALEX_VERSION = @AlexVersion@
962 # Options to pass to Happy when we're going to compile the output with GHC
969 HADDOCK = @HaddockCmd@
970 HADDOCK_INPLACE = $(HADDOCK_PREFIX)/src/haddock-inplace
973 # Stuff from fptools/literate
975 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
976 LIT2HTML = $(LITERATE_PREFIX)lit2html
977 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
978 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
979 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
980 LIT2TEXT = $(LITERATE_PREFIX)lit2text
983 # Stuff from fptools/ghc/utils
985 UNLIT = $(UNLIT_PREFIX)unlit$(exeext)
986 HP2PS = $(HP2PS_PREFIX)hp2ps$(exeext)
987 HSTAGS = $(HSTAGS_PREFIX)hasktags
988 HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace
991 # Options for the compiling different `ways'. Various projects within
992 # the glorious fptools tree support building in various user-configured
993 # ways. For instance, you could set up one `way' such that the prelude
994 # libraries all were built with the option -ffoldr-build-on.
996 # To configure up your own way, have a look at some of the standard ways
997 # such as profiling, and create your own set of WAY_*_OPTS defs below.
998 # After having done that, add your way string to WAYS, and after having
999 # run the configure script, the different projects will add the new way
1000 # to the list of ways they support.
1004 # IMPORTANT! The WAYS variable configures the different `ways'
1005 # you want to build a project (or maybe just parts of it, as is
1006 # the case for ghc/). This variable is intended set inside the
1007 # project mk setup, enforcing a global fptools WAYS is a bit too
1008 # much (do you *really* want to build glafp-utils the profiled-concurrent
1013 # Definitions of the different ways:
1017 # - description, e.g., profiling
1018 # * what they mean to the driver:
1019 # - WAY_p_HC_OPTS gives the list of command-line options
1024 # The ways currently defined.
1026 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
1027 USER_WAYS=a b c d e f g h j k l m n o A B
1030 # The following ways currently have treated specially, p u t mg,
1031 # as the driver script treats these guys specially and needs to carefully be told
1032 # about the options for these. Hence, we hide the required command line options
1033 # for these in the ghc/driver, as this is the only place they are needed.
1035 # If you want to add to these default options, fill in the variables below:
1039 WAY_i_HC_OPTS= -filx -fruntime-types
1042 WAY_p_NAME=profiling
1043 WAY_p_HC_OPTS= -prof
1046 WAY_t_NAME=ticky-ticky profiling
1047 WAY_t_HC_OPTS= -ticky
1050 WAY_u_NAME=unregisterized (using portable C only)
1051 WAY_u_HC_OPTS=-unreg
1054 WAY_mp_NAME=parallel
1055 WAY_mp_HC_OPTS=-parallel
1059 WAY_mg_HC_OPTS=-gransim
1062 # These ways apply to the RTS only:
1066 WAY_thr_NAME=threaded
1067 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
1070 WAY_thr_p_NAME=threaded profiled
1071 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
1074 WAY_s_NAME=threads (for SMP)
1075 WAY_s_HC_OPTS=-optc-DSMP -optc-DTHREADED_RTS
1078 WAY_debug_NAME=debug
1079 WAY_debug_HC_OPTS=-optc-DDEBUG
1082 WAY_debug_p_NAME=debug profiled
1083 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
1086 WAY_debug_u_NAME=debug unregisterised
1087 WAY_debug_u_HC_OPTS=-optc-DDEBUG -unreg
1090 WAY_debug_s_NAME=debug SMP
1091 WAY_debug_s_HC_OPTS=-optc-DDEBUG -optc-DTHREADED_RTS -optc-DSMP
1094 WAY_thr_debug_NAME=threaded
1095 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
1097 # Way 'thr_debug_p':
1098 WAY_thr_debug_p_NAME=threaded
1099 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1102 # Add user-way configurations here:
1152 ################################################################################
1154 # 31-bit-Int Core files
1156 ################################################################################
1159 # It is possible to configure the compiler and prelude to support 31-bit
1160 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1161 # architecture. Currently the only useful output from this option is external Core
1162 # files. The following additions to your build.mk will produce the
1163 # 31-bit core output. Note that this is *not* just a library "way"; the
1164 # compiler must be built a special way too.
1166 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1167 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1168 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31