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)
29 ifneq "$(findstring 3.7, $(MAKE_VERSION))" ""
30 ifeq "$(findstring 3.79.1, $(MAKE_VERSION))" ""
31 $(error GNU make version 3.79.1 or later is required.)
35 ################################################################################
40 # ProjectVersion is treated as a *string*
41 # ProjectVersionInt is treated as an *integer* (for cpp defines)
43 # Versioning scheme: A.B.C
44 # A: major version, decimal, any number of digits
45 # B: minor version, decimal, any number of digits
46 # C: patchlevel, one digit, omitted if zero.
48 # ProjectVersionInt does *not* contain the patchlevel (rationale: this
49 # figure is used for conditional compilations, and library interfaces
50 # etc. are not supposed to change between patchlevels).
52 # The ProjectVersionInt is included in interface files, and GHC
53 # checks that it's reading interface generated by the same ProjectVersion
54 # as itself. It does this even though interface file syntax may not
55 # change between versions. Rationale: calling conventions or other
56 # random .o-file stuff might change even if the .hi syntax doesn't
58 ProjectName = @ProjectName@
59 ProjectVersion = @ProjectVersion@
60 ProjectVersionInt = @ProjectVersionInt@
61 ProjectPatchLevel = @ProjectPatchLevel@
63 ################################################################################
67 ################################################################################
69 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
70 # specifier. E.g. sparc-sun-solaris2
72 # Build platform: the platform on which we are doing this build
73 # Host platform: the platform on which these binaries will run
74 # Target platform: the platform for which this compiler will generate code
76 # We don't support build & host being different, because the build
77 # process creates binaries that are run during the build, and also
80 # If host & target are different, then we are building a compiler
81 # which will generate intermediate .hc files to port to the target
82 # architecture for bootstrapping. The libraries and stage 2 compiler
83 # will be built as HC files for the target system, and likely won't
84 # build on this host platform.
86 # An important invariant is that for any piece of source code, the
87 # platform on which the code is going to run is the HOST platform,
88 # and the platform on which we are building is the BUILD platform.
89 # Additionally for the compiler, the platform this compiler will
90 # generate code for is the TARGET. TARGET is not meaningful outside
91 # the compiler sources.
93 # Guidelines for when to use HOST vs. TARGET:
95 # - In the build system (Makefile, foo.mk), normally we should test
96 # $(HOSTPLATFORM). There are some cases (eg. installation), where
97 # we expect $(HOSTPLATFORM)==$(TARGETPLATFORM), so in those cases it
98 # doesn't matter which is used.
100 # - In the compiler itself, we should test HOST or TARGET depending
101 # on whether the conditional relates to the code being generated, or
102 # the platform on which the compiler is running. See the section
103 # on "Coding Style" in the commentary for more details.
105 # - In all other code, we should be testing HOST only.
107 # NOTE: cross-compiling is not well supported by the build system.
108 # You have to do a lot of work by hand to cross compile: see the
109 # section on "Porting GHC" in the Building Guide.
111 HOSTPLATFORM = @HostPlatform@
112 TARGETPLATFORM = @TargetPlatform@
113 BUILDPLATFORM = @BuildPlatform@
116 # in one or two places, we need to get at the OS version (major and
117 # perhaps even minor), HostOS_Full is the OS name reported by
118 # AC_CANONICAL_SYSTEM.
120 HostPlatform_CPP = @HostPlatform_CPP@
121 HostArch_CPP = @HostArch_CPP@
122 HostOS_CPP = @HostOS_CPP@
123 HostOS_Full = @HostOS_Full@
124 HostVendor_CPP = @HostVendor_CPP@
126 TargetPlatform_CPP = @TargetPlatform_CPP@
127 TargetArch_CPP = @TargetArch_CPP@
128 TargetOS_CPP = @TargetOS_CPP@
129 TargetVendor_CPP = @TargetVendor_CPP@
131 BuildPlatform_CPP = @BuildPlatform_CPP@
132 BuildArch_CPP = @BuildArch_CPP@
133 BuildOS_CPP = @BuildOS_CPP@
134 BuildVendor_CPP = @BuildVendor_CPP@
136 @HostPlatform_CPP@_HOST = 1
137 @TargetPlatform_CPP@_TARGET = 1
138 @BuildPlatform_CPP@_BUILD = 1
140 @HostArch_CPP@_HOST_ARCH = 1
141 @TargetArch_CPP@_TARGET_ARCH = 1
142 @BuildArch_CPP@_BUILD_ARCH = 1
144 @HostOS_CPP@_HOST_OS = 1
145 @TargetOS_CPP@_TARGET_OS = 1
146 @BuildOS_CPP@_BUILD_OS = 1
148 @HostVendor_CPP@_HOST_VENDOR = 1
149 @TargetVendor_CPP@_TARGET_VENDOR = 1
150 @BuildVendor_CPP@_BUILD_VENDOR = 1
152 ################################################################################
154 # Global configuration options
156 ################################################################################
158 # Leading underscores on symbol names in object files
159 # Valid options: YES/NO
161 LeadingUnderscore=@LeadingUnderscore@
163 # Pin a suffix on executables? If so, what (Windows only).
166 # Windows=YES if on a Windows platform
167 ifneq "$(findstring $(HostOS_CPP), mingw32 cygwin32)" ""
173 # BootingFromHc - build GHC and the libraries from .hc files?
174 BootingFromHc = @BootingFromHc@
176 # BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
177 # rather than registerised code, i.e., disable the mangler?
178 BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
181 # Which ways should DocBook XML documents be built?
182 # options are: dvi ps pdf html chm HxS
186 ################################################################################
188 # Variables that control how the compiler itself is built
190 ################################################################################
192 # The compiler used to build GHC is $(GHC). To change the actual compiler
193 # used, re-configure with --with-ghc=<path-to-ghc>.
195 # Extra ways in which to build the compiler (for example, you might want to
196 # build a profiled compiler so you can see where it spends its time)
199 # Extra option flags to pass to the compiler that compiles the compiler
200 # (Ones that are essential are wired into compiler/Makefile)
201 # Typical options to use here:
203 # -DDEBUG include debugging code and assertions (will make the
204 # compiler slower and produce debugging output, but useful
207 # -dcore-lint check the types after every pass of the compiler;
208 # a pretty strong internal check of the compiler being
209 # used to compile GHC. Useful when bootstrapping.
210 GhcHcOpts=-Rghc-timing
212 # Extra options added to specific stages of the compiler bootstrap.
213 # These are placed later on the command line, and may therefore
214 # override options from $(GhcHcOpts).
219 # Build a compiler that will build *unregisterised* libraries and
220 # binaries by default. Unregisterised code is supposed to compile and
221 # run without any support for architecture-specific assembly mangling,
222 # register assignment or tail-calls, and is therefore a good way to get
223 # started when porting GHC to new architectures.
225 # If this is set to NO, you can still use the unregisterised way
226 # (way 'u') to get unregisterised code, but the default way will be
229 # NOTE: the stage1 compiler will be a registerised binary (assuming
230 # the compiler you build with is generating registerised binaries), but
231 # the stage2 compiler will be an unregisterised binary.
233 ifneq "$(findstring $(HostArch_CPP), alpha hppa)" ""
234 GhcUnregisterised=YES
239 # Build a compiler with a native code generator backend
240 # (as well as a C backend)
242 # Target platforms supported:
244 # sparc has bitrotted
245 # AIX is not supported
246 ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc)))
247 OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
249 ifeq "$(OsSupportsNCG)$(ArchSupportsNCG)$(GhcUnregisterised)" "YESYESNO"
250 GhcWithNativeCodeGen=YES
252 GhcWithNativeCodeGen=NO
255 # Include support for generating Java
258 HaveLibDL = @HaveLibDL@
260 ArchSupportsSMP=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 sparc)))
262 ifeq "$(ArchSupportsSMP)$(GhcUnregisterised)" "YESNO"
268 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
269 # has support for this OS/ARCH combination.
271 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
272 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc sparc64)))
274 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
275 GhcWithInterpreter=YES
277 GhcWithInterpreter=NO
281 # Building various ways?
282 # (right now, empty if not).
283 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
284 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
286 # Interface file version (hi-boot files only)
288 # A GHC built with HscIfaceFileVersion=n will look for
289 # M.hi-boot-n, and only then for
291 # (It'll be happy with the latter if the former doesn't exist.)
294 # This variable is used ONLY for hi-boot files. Its only purpose is
295 # to allow you to have a single directory with multiple .hi-boot files
296 # for the same module, each corresponding to a different version of
299 # HscIfaceFileVersion is propagated to hsc via
300 # compiler/main/Config.hs, which is automatically generated by
303 HscIfaceFileVersion=6
305 #------------------------------------------------------------------------------
306 # Options for Libraries
308 # What extra ways to build the libraries in
309 # In addition to the normal sequential way, the default is to also build
310 # profiled prelude libraries.
311 # When booting from .hc files, turn this off.
312 ifeq "$(BootingFromHc)" "YES"
318 # In addition, the RTS is built in some further variations. Ways that
322 # thr_p : threaded profiled
323 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
324 # debug_p : debugging profiled
325 # debug_u : debugging unregisterised
326 # thr_debug : debugging threaded
327 # thr_debug_p : debugging threaded profiled
329 ifeq "$(BootingFromHc)" "YES"
332 GhcRTSWays=thr thr_p debug thr_debug
335 # Option flags to pass to GHC when it's compiling modules in
336 # fptools/libraries. Typically these are things like -O or
337 # -dcore-lint or -H32m. The ones that are *essential* are wired into
340 # -O is pretty desirable, otherwise no inlining of prelude
341 # things (incl "+") happens when compiling with this compiler
343 # -fgenerics switches on generation of support code for
344 # derivable type classes. This is now off by default,
345 # but we switch it on for the libraries so that we generate
346 # the code in case someone importing wants it
348 GhcLibHcOpts=-O -Rghc-timing -fgenerics
350 # Win32 only: Enable the RTS and libraries to be built as DLLs
351 DLLized=@EnableWin32DLLs@
353 # Strip local symbols from libraries? This can make the libraries smaller,
354 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
359 # ----------------------------------------------------------------------------
360 # Object-file splitting
362 # Set SplitObjs=YES or NO in your build.mk
364 # Don't use -split-objs in in GhcLibHcOpts, because the build
365 # system needs to do other special magic if you are
366 # doing object-file splitting
367 ifneq "$(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)" ""
373 # Don't split object files for libs if we're building DLLs, or booting from
375 ifeq "$(DLLized)" "YES"
378 ifeq "$(BootingFromHc)" "YES"
381 ifeq "$(GhcUnregisterised)" "YES"
384 ifeq "$(TargetArch_CPP)" "ia64"
391 # Build the ObjectIO ?
393 GhcLibsWithObjectIO=@GhcLibsWithObjectIO@
395 # .NET interop support?
397 DotnetSupport=@DotnetSupport@
399 # Build unix package?
401 GhcLibsWithUnix=@GhcLibsWithUnix@
403 # ----------------------------------------------------------------------------
404 # Options for GHC's RTS
406 # For an optimised RTS (you probably don't want to change these; we build
407 # a debugging RTS by default now. Use -debug to get it).
408 GhcRtsHcOpts=-optc-O2
409 GhcRtsCcOpts=-fomit-frame-pointer
411 # Include the front panel code? Needs GTK+.
412 GhcRtsWithFrontPanel = NO
414 ################################################################################
418 # nofib specific options
420 ################################################################################
422 WithNofibHc = $(GHC_INPLACE)
424 # NoFibSubDirs controls which set of tests should be run
425 # You can run one or more of
433 NoFibSubDirs = imaginary spectral real
435 # The different ways to build nofib. Default is just to mirror
436 # what is done for the ghc prelude libraries.
438 NoFibWays = $(GhcLibWays)
440 # Haskell compiler options for nofib
443 # Number of times to run each program
446 ################################################################################
448 # Paths (see paths.mk)
450 ################################################################################
452 # Directory used by GHC (and possibly other tools) for storing
453 # temporary files. If your TMPDIR isn't big enough, either override
454 # this in build.mk or set your environment variable "TMPDIR" to point
455 # to somewhere with more space. (TMPDIR=. is a good choice).
457 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
458 # override an environment variable with the value of the make variable
459 # of the same name (if it exists) when executing sub-processes, so
460 # setting the TMPDIR env var would have no effect in the build tree.
462 DEFAULT_TMPDIR = /tmp
463 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
464 DEFAULT_TMPDIR = /C/TEMP
466 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
467 DEFAULT_TMPDIR = /C/TEMP
470 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
471 FPTOOLS_TOP_ABS = @hardtop@
472 # The platform specific version of 'hardtop'.
473 FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
476 # Installation directories, we don't use half of these,
477 # but since the configure script has them on offer while
478 # passing through, we might as well set them.
481 exec_prefix = @exec_prefix@
485 includedir = @includedir@
486 oldincludedir = @oldincludedir@
489 ifeq "$(Windows)" "YES"
491 ifeq "$(strip $(prefix))" ""
495 # Hack: our directory layouts tend to be different on Windows, so
496 # hack around configure's bogus assumptions here.
503 # Unix: override libdir and datadir to put ghc-specific stuff in
504 # a subdirectory with the version number included.
506 libdir = $(libdir0)/ghc-$(ProjectVersion)
507 datadir = $(datadir0)/ghc-$(ProjectVersion)
511 # Default place for putting interface files is $(libdir)
512 # (overriden for packages in package.mk)
516 # Default values for most of the above are only set if
517 # they weren't configured to anything in particular
518 # via the configure script. (i.e., we make no assumption
519 # that the autoconf-generated script will assign defaults
520 # to all of the above).
522 ifeq "$(strip $(exec_prefix))" ""
523 exec_prefix = $(prefix)
525 ifeq "$(strip $(bindir))" ""
526 bindir = $(exec_prefix)/bin
530 # NOTE: by intention, libexecdir and libdir point to
532 # => Only way to override this is to set libexecdir= on the command line.
533 # (NOTE: configure script setting is ignored).
534 libexecdir = $(libdir)
536 ifeq "$(strip $(datadir))" ""
537 datadir = $(prefix)/share
539 ifeq "$(strip $(libdir))" ""
540 libdir = $(exec_prefix)/lib
542 ifeq "$(strip $(includedir))" ""
543 includedir = $(prefix)/include
545 ifeq "$(strip $(oldincludedir))" ""
546 oldincludedir = /usr/include
548 ifeq "$(strip $(mandir))" ""
549 mandir = $(prefix)/man
552 #-----------------------------------------------------------------------------
553 # install configuration
556 # Set this to have files installed with a specific owner
561 # Set this to have files installed with a specific group
566 # Invocations of `install' for the four different classes
569 INSTALL_PROGRAM = $(INSTALL) -m 755
570 INSTALL_SCRIPT = $(INSTALL) -m 755
571 INSTALL_SHLIB = $(INSTALL) -m 755
572 INSTALL_DATA = $(INSTALL) -m 644
573 INSTALL_DIR = $(MKDIRHIER)
575 # -----------------------------------------------------------------------------
576 # Utilities programs: flags
578 # If you want to give any standard flags to pretty much any utility
579 # (see utils.mk for a complete list), by adding a line here
583 # where P is the utility. For example, to add -O to all Haskell
588 SRC_HC_OPTS += -H16m -O
590 # These flags make flex 8-bit
593 SRC_INSTALL_BIN_OPTS += -s
595 # lint gets all CPP's flags too
596 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
597 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
599 # Default fptools options for dllwrap.
600 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
602 # Flags for CPP when running GreenCard on .pgc files
603 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
606 ################################################################################
608 # Layout of the source tree
610 ################################################################################
612 # Here we provide defines for the various directories in the source tree,
613 # so we can move things around more easily. A define $(GHC_FOO_DIR_REL)
614 # indicates a directory relative to the top of the source tree, whereas
615 # $(GHC_FOO_DIR) is a directory relative to the current directory.
616 # $(GHC_FOO_DIR_ABS) is the absolute path to the directory.
618 GHC_UTILS_DIR_REL = utils
619 GHC_INCLUDE_DIR_REL = includes
620 GHC_COMPILER_DIR_REL = compiler
621 GHC_RTS_DIR_REL = rts
622 GHC_UTILS_DIR_REL = utils
623 GHC_DRIVER_DIR_REL = driver
624 GHC_COMPAT_DIR_REL = compat
626 GHC_MKDEPENDC_DIR_REL = $(GHC_UTILS_DIR_REL)/mkdependC
627 GHC_LTX_DIR_REL = $(GHC_UTILS_DIR_REL)/ltx
628 GHC_RUNTEST_DIR_REL = $(GHC_UTILS_DIR_REL)/runstdtest
629 GHC_LNDIR_DIR_REL = $(GHC_UTILS_DIR_REL)/lndir
630 GHC_MKDIRHIER_DIR_REL = $(GHC_UTILS_DIR_REL)/mkdirhier
631 GHC_DOCBOOK_DIR_REL = $(GHC_UTILS_DIR_REL)/docbook
632 GHC_UNLIT_DIR_REL = $(GHC_UTILS_DIR_REL)/unlit
633 GHC_HP2PS_DIR_REL = $(GHC_UTILS_DIR_REL)/hp2ps
634 GHC_HSTAGS_DIR_REL = $(GHC_UTILS_DIR_REL)/hasktags
635 GHC_HSC2HS_DIR_REL = $(GHC_UTILS_DIR_REL)/hsc2hs
636 GHC_TOUCHY_DIR_REL = $(GHC_UTILS_DIR_REL)/touchy
637 GHC_PKG_DIR_REL = $(GHC_UTILS_DIR_REL)/ghc-pkg
638 GHC_GENPRIMOP_DIR_REL = $(GHC_UTILS_DIR_REL)/genprimopcode
639 GHC_GENAPPLY_DIR_REL = $(GHC_UTILS_DIR_REL)/genapply
641 GHC_MANGLER_DIR_REL = $(GHC_DRIVER_DIR_REL)/mangler
642 GHC_SPLIT_DIR_REL = $(GHC_DRIVER_DIR_REL)/split
643 GHC_SYSMAN_DIR_REL = $(GHC_RTS_DIR_REL)/parallel
645 GHC_UTILS_DIR = $(FPTOOLS_TOP)/$(GHC_UTILS_DIR_REL)
646 GHC_INCLUDE_DIR = $(FPTOOLS_TOP)/$(GHC_INCLUDE_DIR_REL)
647 GHC_COMPILER_DIR = $(FPTOOLS_TOP)/$(GHC_COMPILER_DIR_REL)
648 GHC_RTS_DIR = $(FPTOOLS_TOP)/$(GHC_RTS_DIR_REL)
649 GHC_UTILS_DIR = $(FPTOOLS_TOP)/$(GHC_UTILS_DIR_REL)
650 GHC_DRIVER_DIR = $(FPTOOLS_TOP)/$(GHC_DRIVER_DIR_REL)
651 GHC_COMPAT_DIR = $(FPTOOLS_TOP)/$(GHC_COMPAT_DIR_REL)
653 GHC_MKDEPENDC_DIR = $(FPTOOLS_TOP)/$(GHC_MKDEPENDC_DIR_REL)
654 GHC_LTX_DIR = $(FPTOOLS_TOP)/$(GHC_LTX_DIR_REL)
655 GHC_RUNTEST_DIR = $(FPTOOLS_TOP)/$(GHC_RUNTEST_DIR_REL)
656 GHC_LNDIR_DIR = $(FPTOOLS_TOP)/$(GHC_LNDIR_DIR_REL)
657 GHC_MKDIRHIER_DIR = $(FPTOOLS_TOP)/$(GHC_MKDIRHIER_DIR_REL)
658 GHC_DOCBOOK_DIR = $(FPTOOLS_TOP)/$(GHC_DOCBOOK_DIR_REL)
659 GHC_UNLIT_DIR = $(FPTOOLS_TOP)/$(GHC_UNLIT_DIR_REL)
660 GHC_HP2PS_DIR = $(FPTOOLS_TOP)/$(GHC_HP2PS_DIR_REL)
661 GHC_HSTAGS_DIR = $(FPTOOLS_TOP)/$(GHC_HSTAGS_DIR_REL)
662 GHC_HSC2HS_DIR = $(FPTOOLS_TOP)/$(GHC_HSC2HS_DIR_REL)
663 GHC_TOUCHY_DIR = $(FPTOOLS_TOP)/$(GHC_TOUCHY_DIR_REL)
664 GHC_PKG_DIR = $(FPTOOLS_TOP)/$(GHC_PKG_DIR_REL)
665 GHC_GENPRIMOP_DIR = $(FPTOOLS_TOP)/$(GHC_GENPRIMOP_DIR_REL)
666 GHC_GENAPPLY_DIR = $(FPTOOLS_TOP)/$(GHC_GENAPPLY_DIR_REL)
668 GHC_MANGLER_DIR = $(FPTOOLS_TOP)/$(GHC_MANGLER_DIR_REL)
669 GHC_SPLIT_DIR = $(FPTOOLS_TOP)/$(GHC_SPLIT_DIR_REL)
670 GHC_SYSMAN_DIR = $(FPTOOLS_TOP)/$(GHC_SYSMAN_DIR_REL)
672 GHC_UTILS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_UTILS_DIR_REL)
673 GHC_INCLUDE_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_INCLUDE_DIR_REL)
674 GHC_COMPILER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_COMPILER_DIR_REL)
675 GHC_RTS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_RTS_DIR_REL)
676 GHC_UTILS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_UTILS_DIR_REL)
677 GHC_DRIVER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_DRIVER_DIR_REL)
678 GHC_COMPAT_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_COMPAT_DIR_REL)
680 GHC_MKDEPENDC_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MKDEPENDC_DIR_REL)
681 GHC_LTX_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_LTX_DIR_REL)
682 GHC_RUNTEST_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_RUNTEST_DIR_REL)
683 GHC_LNDIR_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_LNDIR_DIR_REL)
684 GHC_MKDIRHIER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MKDIRHIER_DIR_REL)
685 GHC_DOCBOOK_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_DOCBOOK_DIR_REL)
686 GHC_UNLIT_DIR = $(FPTOOLS_TOP_ABS)/$(GHC_UNLIT_DIR_REL)
687 GHC_HP2PS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HP2PS_DIR_REL)
688 GHC_HSTAGS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HSTAGS_DIR_REL)
689 GHC_HSC2HS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HSC2HS_DIR_REL)
690 GHC_TOUCHY_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_TOUCHY_DIR_REL)
691 GHC_PKG_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_PKG_DIR_REL)
692 GHC_GENPRIMOP_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_GENPRIMOP_DIR_REL)
693 GHC_GENAPPLY_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_GENAPPLY_DIR_REL)
695 GHC_MANGLER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MANGLER_DIR_REL)
696 GHC_SYSMAN_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_SYSMAN_DIR_REL)
697 GHC_SPLIT_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_SPLIT_DIR_REL)
699 # -----------------------------------------------------------------------------
700 # Names of programs in the GHC tree
702 # xxx_PGM the name of an executable, without the path
703 # xxx the executable relative to the current dir
705 GHC_UNLIT_PGM = unlit$(exeext)
706 GHC_HSTAGS_PGM = hasktags
707 GHC_HSC2HS_INPLACE_PGM = hsc2hs-inplace
708 GHC_TOUCHY_PGM = touchy$(exeext)
709 GHC_MANGLER_PGM = ghc-asm
710 GHC_SPLIT_PGM = ghc-split
711 GHC_SYSMAN_PGM = SysMan
712 GHC_PKG_INPLACE_PGM = ghc-pkg-inplace
713 GHC_GENPRIMOP_PGM = genprimopcode
714 GHC_GENAPPLY_PGM = genapply
715 GHC_MKDEPENDC_PGM = mkdependC
717 GHC_MKDIRHIER_PGM = mkdirhier
718 GHC_LNDIR_PGM = lndir
719 GHC_RUNTEST_PGM = runstdtest
721 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
729 UNLIT = $(GHC_UNLIT_DIR)/$(GHC_UNLIT_PGM)
730 HSTAGS = $(GHC_HSTAGS_DIR)/$(GHC_HSTAGS_PGM)
731 HSC2HS_INPLACE = $(GHC_HSC2HS_DIR)/$(GHC_HSC2HS_INPLACE_PGM)
732 MANGLER = $(GHC_MANGLER_DIR)/$(GHC_MANGLER_PGM)
733 SPLIT = $(GHC_SPLIT_DIR)/$(GHC_SPLIT_PGM)
734 SYSMAN = $(GHC_SYSMAN_DIR)/$(GHC_SYSMAN_PGM)
735 GHC_PKG_INPLACE = $(GHC_PKG_DIR)/$(GHC_PKG_INPLACE_PGM)
736 GENPRIMOP = $(GHC_GENPRIMOP_DIR)/$(GHC_GENPRIMOP_PGM)
737 GENAPPLY = $(GHC_GENAPPLY_DIR)/$(GHC_GENAPPLY_PGM)
738 MKDEPENDC = $(GHC_MKDEPENDC_DIR)/$(GHC_MKDEPENDC_PGM)
739 LTX = $(GHC_LTX_DIR)/$(GHC_LTX_PGM)
740 MKDIRHIER = $(GHC_MKDIRHIER_DIR)/$(GHC_MKDIRHIER_PGM)
741 LNDIR = $(GHC_LNDIR_DIR)/$(GHC_LNDIR_PGM)
742 RUNTEST = $(GHC_RUNTEST_DIR)/$(GHC_RUNTEST_PGM)
744 #-----------------------------------------------------------------------------
745 # Haskell compilers and mkdependHS
747 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
748 # compilers, if available.
750 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
751 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
753 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
754 # (because the version numbers have to be calculated).
757 GhcDir = $(dir $(GHC))
759 # Set to YES if $(GHC) has the readline package installed
760 GhcHasReadline = @GhcHasReadline@
765 # Sometimes we want to invoke ghc from the build tree in different
766 # places (eg. it's handy to have a nofib & a ghc build in the same
767 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
769 GHC_INPLACE = $(GHC_COMPILER_DIR)/ghc-inplace
770 GHC_STAGE1 = $(GHC_COMPILER_DIR)/stage1/ghc-inplace
771 GHC_STAGE2 = $(GHC_COMPILER_DIR)/stage2/ghc-inplace
772 GHC_STAGE3 = $(GHC_COMPILER_DIR)/stage3/ghc-inplace
774 ifneq "$(findstring YES, $(UseStage1) $(BootingFromHc))" ""
776 # We are using the stage1 compiler to compile Haskell code, set up
777 # some variables appropriately:
779 MKDEPENDHS =$(GHC_STAGE1)
780 GhcVersion = @ProjectVersion@
781 GhcPatchLevel = @ProjectPatchLevel@
782 # oops, these are wrong:
783 GhcMajVersion = @GhcMajVersion@
784 GhcMinVersion = @GhcMinVersion@
792 else # not UseStage1 or BootingFromHc
796 GhcVersion = @GhcVersion@
797 GhcPatchLevel = @GhcPatchLevel@
798 GhcMajVersion = @GhcMajVersion@
799 GhcMinVersion = @GhcMinVersion@
801 # Some useful GHC version predicates:
802 ghc_ge_504 = $(shell if (test $(GhcCanonVersion) -ge 504); then echo YES; else echo NO; fi)
803 ghc_ge_601 = $(shell if (test $(GhcCanonVersion) -ge 601); then echo YES; else echo NO; fi)
804 ghc_ge_602 = $(shell if (test $(GhcCanonVersion) -ge 602); then echo YES; else echo NO; fi)
805 ghc_ge_603 = $(shell if (test $(GhcCanonVersion) -ge 603); then echo YES; else echo NO; fi)
806 ghc_ge_605 = $(shell if (test $(GhcCanonVersion) -ge 605); then echo YES; else echo NO; fi)
809 # Canonicalised ghc version number, used for easy (integer) version
810 # comparisons. We must expand $(GhcMinVersion) to two digits by
811 # adding a leading zero if necessary:
812 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
813 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
815 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
818 #-----------------------------------------------------------------------------
821 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
822 # the flag --with-gcc=<blah> instead. The reason is that the configure script
823 # needs to know which gcc you're using in order to perform its tests.
827 WhatGccIsCalled = @WhatGccIsCalled@
828 GccVersion = @GccVersion@
829 ifeq "$(strip $(HaveGcc))" "YES"
830 ifneq "$(strip $(UseGcc))" "YES"
833 CC = $(WhatGccIsCalled)
834 GccDir = $(dir $(WhatGccIsCalled))
838 # default C compiler flags
839 SRC_CC_OPTS = @SRC_CC_OPTS@
841 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
845 #-----------------------------------------------------------------------------
846 # GMP Library (version 2.0.x or above)
848 HaveLibGmp = @HaveLibGmp@
851 #-----------------------------------------------------------------------------
852 # GMP framework (Mac OS X)
854 HaveFrameworkGMP = @HaveFrameworkGMP@
856 #-----------------------------------------------------------------------------
859 HaveLibMingwEx = @HaveLibMingwEx@
861 #-----------------------------------------------------------------------------
862 # Flex (currently unused, could be moved to glafp-utils)
865 # Don't bother with -lfl, we define our own yywrap()s anyway.
867 #WAS:FLEX_LIB = @LEXLIB@
869 #-----------------------------------------------------------------------------
870 # Other standard (ha!) Unix utilities
873 ArSupportsInput = @ArSupportsInput@
874 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
875 BASH = /usr/local/bin/bash
877 CONTEXT_DIFF = @ContextDiffCmd@
879 CPP = @CPP@ @CPPFLAGS@
882 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
883 # behave plausibly on Haskell sources.
885 RAWCPP_FLAGS = -undef -traditional
890 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
891 # install-sh script (if chosen). This not terribly useful to us, so we convert
892 # it into an abs. path.
894 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
906 PREPROCESSCMD = $(CC) -E
914 # Some ld's support the -x flag and some don't, so the configure
915 # script detects which we have and sets LdXFlag to "-x" or ""
919 # GNU ld supports input via a linker script, which is useful to avoid
920 # overflowing command-line length limits.
921 LdIsGNULd = @LdIsGNULd@
924 # In emergency situations, REAL_SHELL is used to perform shell commands
925 # from within the ghc driver script, by scribbling the command line to
926 # a temp file and then having $(REAL_SHELL) execute it.
928 # The reason for having to do this is that overly long command lines
929 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
930 # 2.5.1), which is why this backdoor is provided. The situation of overly
931 # long command lines is either encountered while doing `make boot' in compiler/,
932 # or when linking the compiler binary (`hsc').
934 # We do not use SHELL to execute long commands, as `make' will more than likely
935 # override whatever setting you have in your environment while executing.
937 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
938 # as it is SHELL that will show up the bogosity in the first place, but setting
939 # it to anything else isn't really portable.
941 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
942 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
952 # This is special to literate/, ToDo: add literate-specific
953 # configure setup to literate/.
958 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
966 GTK_CONFIG = @GTK_CONFIG@
968 #-----------------------------------------------------------------------------
971 XSLTPROC = @XsltprocCmd@
972 XMLLINT = @XmllintCmd@
975 PDFXMLTEX = @PdfxmltexCmd@
978 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
980 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
981 --stringparam section.autolabel 1 \
982 --stringparam section.label.includes.component.label 1
984 #-----------------------------------------------------------------------------
985 # FPtools support software
990 # .NET support software
998 GHC_PKG = @GhcPkgCmd@
1003 GREENCARD = @GreenCardCmd@
1004 GREENCARD_VERSION = @GreenCardVersion@
1010 HAPPY_VERSION = @HappyVersion@
1012 # Options to pass to Happy when we're going to compile the output with GHC
1014 GHC_HAPPY_OPTS = -agc
1016 # Temp. to work around performance problems in the HEAD around 8/12/2003,
1017 # A Happy compiled with this compiler needs more stack.
1018 SRC_HAPPY_OPTS = +RTS -K2m -RTS
1024 ALEX_VERSION = @AlexVersion@
1026 # Options to pass to Happy when we're going to compile the output with GHC
1033 HADDOCK = @HaddockCmd@
1036 # Options for compiling in different `ways'.
1038 # To configure up your own way, have a look at some of the standard ways
1039 # such as profiling, and create your own set of WAY_*_OPTS defs below.
1040 # After having done that, add your way string to WAYS, and after having
1041 # run the configure script, the different projects will add the new way
1042 # to the list of ways they support.
1046 # Definitions of the different ways:
1050 # - description, e.g., profiling
1051 # * what they mean to the driver:
1052 # - WAY_p_HC_OPTS gives the list of command-line options
1057 # The ways currently defined.
1059 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
1060 USER_WAYS=a b c d e f g h j k l m n o A B
1063 # The following ways currently have treated specially, p u t mg,
1064 # as the driver script treats these guys specially and needs to carefully be told
1065 # about the options for these. Hence, we hide the required command line options
1066 # for these in the driver, as this is the only place they are needed.
1068 # If you want to add to these default options, fill in the variables below:
1072 WAY_i_HC_OPTS= -filx -fruntime-types
1075 WAY_p_NAME=profiling
1076 WAY_p_HC_OPTS= -prof
1079 WAY_t_NAME=ticky-ticky profiling
1080 WAY_t_HC_OPTS= -ticky
1083 WAY_u_NAME=unregisterized (using portable C only)
1084 WAY_u_HC_OPTS=-unreg
1087 WAY_mp_NAME=parallel
1088 WAY_mp_HC_OPTS=-parallel
1092 WAY_mg_HC_OPTS=-gransim
1095 # These ways apply to the RTS only:
1099 WAY_thr_NAME=threaded
1100 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
1103 WAY_thr_p_NAME=threaded profiled
1104 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
1107 WAY_debug_NAME=debug
1108 WAY_debug_HC_OPTS=-optc-DDEBUG
1111 WAY_debug_p_NAME=debug profiled
1112 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
1115 WAY_debug_u_NAME=debug unregisterised
1116 WAY_debug_u_HC_OPTS=-optc-DDEBUG -unreg
1119 WAY_thr_debug_NAME=threaded
1120 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
1122 # Way 'thr_debug_p':
1123 WAY_thr_debug_p_NAME=threaded
1124 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1127 # Add user-way configurations here:
1177 ################################################################################
1179 # 31-bit-Int Core files
1181 ################################################################################
1184 # It is possible to configure the compiler and prelude to support 31-bit
1185 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1186 # architecture. Currently the only useful output from this option is external Core
1187 # files. The following additions to your build.mk will produce the
1188 # 31-bit core output. Note that this is *not* just a library "way"; the
1189 # compiler must be built a special way too.
1191 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1192 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1193 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31