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)$(GhcUnregisterised)" "YESYESNO"
250 GhcWithNativeCodeGen=YES
252 GhcWithNativeCodeGen=NO
255 # Include support for generating Java
258 HaveLibDL = @HaveLibDL@
260 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
261 # has support for this OS/ARCH combination.
263 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
264 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc sparc64)))
266 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
267 GhcWithInterpreter=YES
269 GhcWithInterpreter=NO
273 # Building various ways?
274 # (right now, empty if not).
275 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
276 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
278 # Interface file version (hi-boot files only)
280 # A GHC built with HscIfaceFileVersion=n will look for
281 # M.hi-boot-n, and only then for
283 # (It'll be happy with the latter if the former doesn't exist.)
286 # This variable is used ONLY for hi-boot files. Its only purpose is
287 # to allow you to have a single directory with multiple .hi-boot files
288 # for the same module, each corresponding to a different version of
291 # HscIfaceFileVersion is propagated to hsc via
292 # compiler/main/Config.hs, which is automatically generated by
295 HscIfaceFileVersion=6
297 #------------------------------------------------------------------------------
298 # Options for Libraries
300 # What extra ways to build the libraries in
301 # In addition to the normal sequential way, the default is to also build
302 # profiled prelude libraries.
303 # When booting from .hc files, turn this off.
304 ifeq "$(BootingFromHc)" "YES"
310 # In addition, the RTS is built in some further variations. Ways that
314 # thr_p : threaded profiled
315 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
316 # debug_p : debugging profiled
317 # debug_u : debugging unregisterised
318 # thr_debug : debugging threaded
319 # thr_debug_p : debugging threaded profiled
321 ifeq "$(BootingFromHc)" "YES"
324 GhcRTSWays=thr thr_p debug thr_debug
327 # Option flags to pass to GHC when it's compiling modules in
328 # fptools/libraries. Typically these are things like -O or
329 # -dcore-lint or -H32m. The ones that are *essential* are wired into
332 # -O is pretty desirable, otherwise no inlining of prelude
333 # things (incl "+") happens when compiling with this compiler
335 # -fgenerics switches on generation of support code for
336 # derivable type classes. This is now off by default,
337 # but we switch it on for the libraries so that we generate
338 # the code in case someone importing wants it
340 GhcLibHcOpts=-O -Rghc-timing -fgenerics
342 # Win32 only: Enable the RTS and libraries to be built as DLLs
343 DLLized=@EnableWin32DLLs@
345 # Strip local symbols from libraries? This can make the libraries smaller,
346 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
351 # ----------------------------------------------------------------------------
352 # Object-file splitting
354 # Set SplitObjs=YES or NO in your build.mk
356 # Don't use -split-objs in in GhcLibHcOpts, because the build
357 # system needs to do other special magic if you are
358 # doing object-file splitting
359 ifneq "$(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)" ""
365 # Don't split object files for libs if we're building DLLs, or booting from
367 ifeq "$(DLLized)" "YES"
370 ifeq "$(BootingFromHc)" "YES"
373 ifeq "$(GhcUnregisterised)" "YES"
376 ifeq "$(TargetArch_CPP)" "ia64"
383 # Build the ObjectIO ?
385 GhcLibsWithObjectIO=@GhcLibsWithObjectIO@
387 # .NET interop support?
389 DotnetSupport=@DotnetSupport@
391 # Build unix package?
393 GhcLibsWithUnix=@GhcLibsWithUnix@
395 # ----------------------------------------------------------------------------
396 # Options for GHC's RTS
398 # For an optimised RTS (you probably don't want to change these; we build
399 # a debugging RTS by default now. Use -debug to get it).
400 GhcRtsHcOpts=-optc-O2
401 GhcRtsCcOpts=-fomit-frame-pointer
403 # Include the front panel code? Needs GTK+.
404 GhcRtsWithFrontPanel = NO
406 ################################################################################
410 # nofib specific options
412 ################################################################################
414 WithNofibHc = $(GHC_INPLACE)
416 # NoFibSubDirs controls which set of tests should be run
417 # You can run one or more of
425 NoFibSubDirs = imaginary spectral real
427 # The different ways to build nofib. Default is just to mirror
428 # what is done for the ghc prelude libraries.
430 NoFibWays = $(GhcLibWays)
432 # Haskell compiler options for nofib
435 # Number of times to run each program
438 ################################################################################
440 # Paths (see paths.mk)
442 ################################################################################
444 # Directory used by GHC (and possibly other tools) for storing
445 # temporary files. If your TMPDIR isn't big enough, either override
446 # this in build.mk or set your environment variable "TMPDIR" to point
447 # to somewhere with more space. (TMPDIR=. is a good choice).
449 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
450 # override an environment variable with the value of the make variable
451 # of the same name (if it exists) when executing sub-processes, so
452 # setting the TMPDIR env var would have no effect in the build tree.
454 DEFAULT_TMPDIR = /tmp
455 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
456 DEFAULT_TMPDIR = C:/TEMP
458 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
459 DEFAULT_TMPDIR = C:/TEMP
462 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
463 FPTOOLS_TOP_ABS = @hardtop@
464 # The platform specific version of 'hardtop'.
465 FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
468 # Installation directories, we don't use half of these,
469 # but since the configure script has them on offer while
470 # passing through, we might as well set them.
473 exec_prefix = @exec_prefix@
477 includedir = @includedir@
478 oldincludedir = @oldincludedir@
481 ifeq "$(Windows)" "YES"
483 ifeq "$(strip $(prefix))" ""
487 # Hack: our directory layouts tend to be different on Windows, so
488 # hack around configure's bogus assumptions here.
495 # Unix: override libdir and datadir to put ghc-specific stuff in
496 # a subdirectory with the version number included.
498 libdir = $(libdir0)/ghc-$(ProjectVersion)
499 datadir = $(datadir0)/ghc-$(ProjectVersion)
503 # Default place for putting interface files is $(libdir)
504 # (overriden for packages in package.mk)
508 # Default values for most of the above are only set if
509 # they weren't configured to anything in particular
510 # via the configure script. (i.e., we make no assumption
511 # that the autoconf-generated script will assign defaults
512 # to all of the above).
514 ifeq "$(strip $(exec_prefix))" ""
515 exec_prefix = $(prefix)
517 ifeq "$(strip $(bindir))" ""
518 bindir = $(exec_prefix)/bin
522 # NOTE: by intention, libexecdir and libdir point to
524 # => Only way to override this is to set libexecdir= on the command line.
525 # (NOTE: configure script setting is ignored).
526 libexecdir = $(libdir)
528 ifeq "$(strip $(datadir))" ""
529 datadir = $(prefix)/share
531 ifeq "$(strip $(libdir))" ""
532 libdir = $(exec_prefix)/lib
534 ifeq "$(strip $(includedir))" ""
535 includedir = $(prefix)/include
537 ifeq "$(strip $(oldincludedir))" ""
538 oldincludedir = /usr/include
540 ifeq "$(strip $(mandir))" ""
541 mandir = $(prefix)/man
544 #-----------------------------------------------------------------------------
545 # install configuration
548 # Set this to have files installed with a specific owner
553 # Set this to have files installed with a specific group
558 # Invocations of `install' for the four different classes
561 INSTALL_PROGRAM = $(INSTALL) -m 755
562 INSTALL_SCRIPT = $(INSTALL) -m 755
563 INSTALL_SHLIB = $(INSTALL) -m 755
564 INSTALL_DATA = $(INSTALL) -m 644
565 INSTALL_DIR = $(MKDIRHIER)
567 # -----------------------------------------------------------------------------
568 # Utilities programs: flags
570 # If you want to give any standard flags to pretty much any utility
571 # (see utils.mk for a complete list), by adding a line here
575 # where P is the utility. For example, to add -O to all Haskell
580 SRC_HC_OPTS += -H16m -O
582 # These flags make flex 8-bit
585 SRC_INSTALL_BIN_OPTS += -s
587 # lint gets all CPP's flags too
588 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
589 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
591 # Default fptools options for dllwrap.
592 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
594 # Flags for CPP when running GreenCard on .pgc files
595 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
598 ################################################################################
600 # Layout of the source tree
602 ################################################################################
604 # Here we provide defines for the various directories in the source tree,
605 # so we can move things around more easily. A define $(GHC_FOO_DIR_REL)
606 # indicates a directory relative to the top of the source tree, whereas
607 # $(GHC_FOO_DIR) is a directory relative to the current directory.
608 # $(GHC_FOO_DIR_ABS) is the absolute path to the directory.
610 GHC_UTILS_DIR_REL = utils
611 GHC_INCLUDE_DIR_REL = includes
612 GHC_COMPILER_DIR_REL = compiler
613 GHC_RTS_DIR_REL = rts
614 GHC_UTILS_DIR_REL = utils
615 GHC_DRIVER_DIR_REL = driver
616 GHC_COMPAT_DIR_REL = compat
618 GHC_MKDEPENDC_DIR_REL = $(GHC_UTILS_DIR_REL)/mkdependC
619 GHC_LTX_DIR_REL = $(GHC_UTILS_DIR_REL)/ltx
620 GHC_RUNTEST_DIR_REL = $(GHC_UTILS_DIR_REL)/runstdtest
621 GHC_LNDIR_DIR_REL = $(GHC_UTILS_DIR_REL)/lndir
622 GHC_MKDIRHIER_DIR_REL = $(GHC_UTILS_DIR_REL)/mkdirhier
623 GHC_DOCBOOK_DIR_REL = $(GHC_UTILS_DIR_REL)/docbook
624 GHC_UNLIT_DIR_REL = $(GHC_UTILS_DIR_REL)/unlit
625 GHC_HP2PS_DIR_REL = $(GHC_UTILS_DIR_REL)/hp2ps
626 GHC_HSTAGS_DIR_REL = $(GHC_UTILS_DIR_REL)/hasktags
627 GHC_HSC2HS_DIR_REL = $(GHC_UTILS_DIR_REL)/hsc2hs
628 GHC_TOUCHY_DIR_REL = $(GHC_UTILS_DIR_REL)/touchy
629 GHC_PKG_DIR_REL = $(GHC_UTILS_DIR_REL)/ghc-pkg
630 GHC_GENPRIMOP_DIR_REL = $(GHC_UTILS_DIR_REL)/genprimopcode
631 GHC_GENAPPLY_DIR_REL = $(GHC_UTILS_DIR_REL)/genapply
633 GHC_MANGLER_DIR_REL = $(GHC_DRIVER_DIR_REL)/mangler
634 GHC_SPLIT_DIR_REL = $(GHC_DRIVER_DIR_REL)/split
635 GHC_SYSMAN_DIR_REL = $(GHC_RTS_DIR_REL)/parallel
637 GHC_UTILS_DIR = $(FPTOOLS_TOP)/$(GHC_UTILS_DIR_REL)
638 GHC_INCLUDE_DIR = $(FPTOOLS_TOP)/$(GHC_INCLUDE_DIR_REL)
639 GHC_COMPILER_DIR = $(FPTOOLS_TOP)/$(GHC_COMPILER_DIR_REL)
640 GHC_RTS_DIR = $(FPTOOLS_TOP)/$(GHC_RTS_DIR_REL)
641 GHC_UTILS_DIR = $(FPTOOLS_TOP)/$(GHC_UTILS_DIR_REL)
642 GHC_DRIVER_DIR = $(FPTOOLS_TOP)/$(GHC_DRIVER_DIR_REL)
643 GHC_COMPAT_DIR = $(FPTOOLS_TOP)/$(GHC_COMPAT_DIR_REL)
645 GHC_MKDEPENDC_DIR = $(FPTOOLS_TOP)/$(GHC_MKDEPENDC_DIR_REL)
646 GHC_LTX_DIR = $(FPTOOLS_TOP)/$(GHC_LTX_DIR_REL)
647 GHC_RUNTEST_DIR = $(FPTOOLS_TOP)/$(GHC_RUNTEST_DIR_REL)
648 GHC_LNDIR_DIR = $(FPTOOLS_TOP)/$(GHC_LNDIR_DIR_REL)
649 GHC_MKDIRHIER_DIR = $(FPTOOLS_TOP)/$(GHC_MKDIRHIER_DIR_REL)
650 GHC_DOCBOOK_DIR = $(FPTOOLS_TOP)/$(GHC_DOCBOOK_DIR_REL)
651 GHC_UNLIT_DIR = $(FPTOOLS_TOP)/$(GHC_UNLIT_DIR_REL)
652 GHC_HP2PS_DIR = $(FPTOOLS_TOP)/$(GHC_HP2PS_DIR_REL)
653 GHC_HSTAGS_DIR = $(FPTOOLS_TOP)/$(GHC_HSTAGS_DIR_REL)
654 GHC_HSC2HS_DIR = $(FPTOOLS_TOP)/$(GHC_HSC2HS_DIR_REL)
655 GHC_TOUCHY_DIR = $(FPTOOLS_TOP)/$(GHC_TOUCHY_DIR_REL)
656 GHC_PKG_DIR = $(FPTOOLS_TOP)/$(GHC_PKG_DIR_REL)
657 GHC_GENPRIMOP_DIR = $(FPTOOLS_TOP)/$(GHC_GENPRIMOP_DIR_REL)
658 GHC_GENAPPLY_DIR = $(FPTOOLS_TOP)/$(GHC_GENAPPLY_DIR_REL)
660 GHC_MANGLER_DIR = $(FPTOOLS_TOP)/$(GHC_MANGLER_DIR_REL)
661 GHC_SPLIT_DIR = $(FPTOOLS_TOP)/$(GHC_SPLIT_DIR_REL)
662 GHC_SYSMAN_DIR = $(FPTOOLS_TOP)/$(GHC_SYSMAN_DIR_REL)
664 GHC_UTILS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_UTILS_DIR_REL)
665 GHC_INCLUDE_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_INCLUDE_DIR_REL)
666 GHC_COMPILER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_COMPILER_DIR_REL)
667 GHC_RTS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_RTS_DIR_REL)
668 GHC_UTILS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_UTILS_DIR_REL)
669 GHC_DRIVER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_DRIVER_DIR_REL)
670 GHC_COMPAT_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_COMPAT_DIR_REL)
672 GHC_MKDEPENDC_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MKDEPENDC_DIR_REL)
673 GHC_LTX_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_LTX_DIR_REL)
674 GHC_RUNTEST_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_RUNTEST_DIR_REL)
675 GHC_LNDIR_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_LNDIR_DIR_REL)
676 GHC_MKDIRHIER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MKDIRHIER_DIR_REL)
677 GHC_DOCBOOK_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_DOCBOOK_DIR_REL)
678 GHC_UNLIT_DIR = $(FPTOOLS_TOP_ABS)/$(GHC_UNLIT_DIR_REL)
679 GHC_HP2PS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HP2PS_DIR_REL)
680 GHC_HSTAGS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HSTAGS_DIR_REL)
681 GHC_HSC2HS_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_HSC2HS_DIR_REL)
682 GHC_TOUCHY_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_TOUCHY_DIR_REL)
683 GHC_PKG_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_PKG_DIR_REL)
684 GHC_GENPRIMOP_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_GENPRIMOP_DIR_REL)
685 GHC_GENAPPLY_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_GENAPPLY_DIR_REL)
687 GHC_MANGLER_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_MANGLER_DIR_REL)
688 GHC_SYSMAN_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_SYSMAN_DIR_REL)
689 GHC_SPLIT_DIR_ABS = $(FPTOOLS_TOP_ABS)/$(GHC_SPLIT_DIR_REL)
691 # -----------------------------------------------------------------------------
692 # Names of programs in the GHC tree
694 # xxx_PGM the name of an executable, without the path
695 # xxx the executable relative to the current dir
697 GHC_UNLIT_PGM = unlit$(exeext)
698 GHC_HSTAGS_PGM = hasktags
699 GHC_HSC2HS_INPLACE_PGM = hsc2hs-inplace
700 GHC_TOUCHY_PGM = touchy$(exeext)
701 GHC_MANGLER_PGM = ghc-asm
702 GHC_SPLIT_PGM = ghc-split
703 GHC_SYSMAN_PGM = SysMan
704 GHC_PKG_INPLACE_PGM = ghc-pkg-inplace
705 GHC_GENPRIMOP_PGM = genprimopcode
706 GHC_GENAPPLY_PGM = genapply
707 GHC_MKDEPENDC_PGM = mkdependC
709 GHC_MKDIRHIER_PGM = mkdirhier
710 GHC_LNDIR_PGM = lndir
711 GHC_RUNTEST_PGM = runstdtest
713 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
721 UNLIT = $(GHC_UNLIT_DIR)/$(GHC_UNLIT_PGM)
722 HSTAGS = $(GHC_HSTAGS_DIR)/$(GHC_HSTAGS_PGM)
723 HSC2HS_INPLACE = $(GHC_HSC2HS_DIR)/$(GHC_HSC2HS_INPLACE_PGM)
724 MANGLER = $(GHC_MANGLER_DIR)/$(GHC_MANGLER_PGM)
725 SPLIT = $(GHC_SPLIT_DIR)/$(GHC_SPLIT_PGM)
726 SYSMAN = $(GHC_SYSMAN_DIR)/$(GHC_SYSMAN_PGM)
727 GHC_PKG_INPLACE = $(GHC_PKG_DIR)/$(GHC_PKG_INPLACE_PGM)
728 GENPRIMOP = $(GHC_GENPRIMOP_DIR)/$(GHC_GENPRIMOP_PGM)
729 GENAPPLY = $(GHC_GENAPPLY_DIR)/$(GHC_GENAPPLY_PGM)
730 MKDEPENDC = $(GHC_MKDEPENDC_DIR)/$(GHC_MKDEPENDC_PGM)
731 LTX = $(GHC_LTX_DIR)/$(GHC_LTX_PGM)
732 MKDIRHIER = $(GHC_MKDIRHIER_DIR)/$(GHC_MKDIRHIER_PGM)
733 LNDIR = $(GHC_LNDIR_DIR)/$(GHC_LNDIR_PGM)
734 RUNTEST = $(GHC_RUNTEST_DIR)/$(GHC_RUNTEST_PGM)
736 #-----------------------------------------------------------------------------
737 # Haskell compilers and mkdependHS
739 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
740 # compilers, if available.
742 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
743 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
745 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
746 # (because the version numbers have to be calculated).
749 GhcDir = $(dir $(GHC))
751 # Set to YES if $(GHC) has the readline package installed
752 GhcHasReadline = @GhcHasReadline@
757 # Sometimes we want to invoke ghc from the build tree in different
758 # places (eg. it's handy to have a nofib & a ghc build in the same
759 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
761 GHC_INPLACE = $(GHC_COMPILER_DIR)/ghc-inplace
762 GHC_STAGE1 = $(GHC_COMPILER_DIR)/stage1/ghc-inplace
763 GHC_STAGE2 = $(GHC_COMPILER_DIR)/stage2/ghc-inplace
764 GHC_STAGE3 = $(GHC_COMPILER_DIR)/stage3/ghc-inplace
766 ifneq "$(findstring YES, $(UseStage1) $(BootingFromHc))" ""
768 # We are using the stage1 compiler to compile Haskell code, set up
769 # some variables appropriately:
771 MKDEPENDHS =$(GHC_STAGE1)
772 GhcVersion = @ProjectVersion@
773 GhcPatchLevel = @ProjectPatchLevel@
774 # oops, these are wrong:
775 GhcMajVersion = @GhcMajVersion@
776 GhcMinVersion = @GhcMinVersion@
783 else # not UseStage1 or BootingFromHc
787 GhcVersion = @GhcVersion@
788 GhcPatchLevel = @GhcPatchLevel@
789 GhcMajVersion = @GhcMajVersion@
790 GhcMinVersion = @GhcMinVersion@
792 # Some useful GHC version predicates:
793 ghc_ge_504 = $(shell if (test $(GhcCanonVersion) -ge 504); then echo YES; else echo NO; fi)
794 ghc_ge_601 = $(shell if (test $(GhcCanonVersion) -ge 601); then echo YES; else echo NO; fi)
795 ghc_ge_602 = $(shell if (test $(GhcCanonVersion) -ge 602); then echo YES; else echo NO; fi)
796 ghc_ge_603 = $(shell if (test $(GhcCanonVersion) -ge 603); then echo YES; else echo NO; fi)
799 # Canonicalised ghc version number, used for easy (integer) version
800 # comparisons. We must expand $(GhcMinVersion) to two digits by
801 # adding a leading zero if necessary:
802 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
803 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
805 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
808 #-----------------------------------------------------------------------------
811 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
812 # the flag --with-gcc=<blah> instead. The reason is that the configure script
813 # needs to know which gcc you're using in order to perform its tests.
817 WhatGccIsCalled = @WhatGccIsCalled@
818 GccVersion = @GccVersion@
819 ifeq "$(strip $(HaveGcc))" "YES"
820 ifneq "$(strip $(UseGcc))" "YES"
823 CC = $(WhatGccIsCalled)
824 GccDir = $(dir $(WhatGccIsCalled))
828 # default C compiler flags
829 SRC_CC_OPTS = @SRC_CC_OPTS@
831 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
835 #-----------------------------------------------------------------------------
836 # GMP Library (version 2.0.x or above)
838 HaveLibGmp = @HaveLibGmp@
841 #-----------------------------------------------------------------------------
842 # GMP framework (Mac OS X)
844 HaveFrameworkGMP = @HaveFrameworkGMP@
846 #-----------------------------------------------------------------------------
849 HaveLibMingwEx = @HaveLibMingwEx@
851 #-----------------------------------------------------------------------------
852 # Flex (currently unused, could be moved to glafp-utils)
855 # Don't bother with -lfl, we define our own yywrap()s anyway.
857 #WAS:FLEX_LIB = @LEXLIB@
859 #-----------------------------------------------------------------------------
860 # Other standard (ha!) Unix utilities
863 ArSupportsInput = @ArSupportsInput@
864 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
865 BASH = /usr/local/bin/bash
867 CONTEXT_DIFF = @ContextDiffCmd@
869 CPP = @CPP@ @CPPFLAGS@
872 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
873 # behave plausibly on Haskell sources.
875 RAWCPP_FLAGS = -undef -traditional
880 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
881 # install-sh script (if chosen). This not terribly useful to us, so we convert
882 # it into an abs. path.
884 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
896 PREPROCESSCMD = $(CC) -E
904 # Some ld's support the -x flag and some don't, so the configure
905 # script detects which we have and sets LdXFlag to "-x" or ""
909 # GNU ld supports input via a linker script, which is useful to avoid
910 # overflowing command-line length limits.
911 LdIsGNULd = @LdIsGNULd@
914 # In emergency situations, REAL_SHELL is used to perform shell commands
915 # from within the ghc driver script, by scribbling the command line to
916 # a temp file and then having $(REAL_SHELL) execute it.
918 # The reason for having to do this is that overly long command lines
919 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
920 # 2.5.1), which is why this backdoor is provided. The situation of overly
921 # long command lines is either encountered while doing `make boot' in compiler/,
922 # or when linking the compiler binary (`hsc').
924 # We do not use SHELL to execute long commands, as `make' will more than likely
925 # override whatever setting you have in your environment while executing.
927 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
928 # as it is SHELL that will show up the bogosity in the first place, but setting
929 # it to anything else isn't really portable.
931 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
932 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
942 # This is special to literate/, ToDo: add literate-specific
943 # configure setup to literate/.
948 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
956 GTK_CONFIG = @GTK_CONFIG@
958 #-----------------------------------------------------------------------------
961 XSLTPROC = @XsltprocCmd@
962 XMLLINT = @XmllintCmd@
965 PDFXMLTEX = @PdfxmltexCmd@
968 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
970 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
971 --stringparam section.autolabel 1 \
972 --stringparam section.label.includes.component.label 1
974 #-----------------------------------------------------------------------------
975 # FPtools support software
980 # .NET support software
988 GHC_PKG = @GhcPkgCmd@
993 GREENCARD = @GreenCardCmd@
994 GREENCARD_VERSION = @GreenCardVersion@
1000 HAPPY_VERSION = @HappyVersion@
1002 # Options to pass to Happy when we're going to compile the output with GHC
1004 GHC_HAPPY_OPTS = -agc
1006 # Temp. to work around performance problems in the HEAD around 8/12/2003,
1007 # A Happy compiled with this compiler needs more stack.
1008 SRC_HAPPY_OPTS = +RTS -K2m -RTS
1014 ALEX_VERSION = @AlexVersion@
1016 # Options to pass to Happy when we're going to compile the output with GHC
1023 HADDOCK = @HaddockCmd@
1026 # Options for compiling in different `ways'.
1028 # To configure up your own way, have a look at some of the standard ways
1029 # such as profiling, and create your own set of WAY_*_OPTS defs below.
1030 # After having done that, add your way string to WAYS, and after having
1031 # run the configure script, the different projects will add the new way
1032 # to the list of ways they support.
1036 # Definitions of the different ways:
1040 # - description, e.g., profiling
1041 # * what they mean to the driver:
1042 # - WAY_p_HC_OPTS gives the list of command-line options
1047 # The ways currently defined.
1049 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
1050 USER_WAYS=a b c d e f g h j k l m n o A B
1053 # The following ways currently have treated specially, p u t mg,
1054 # as the driver script treats these guys specially and needs to carefully be told
1055 # about the options for these. Hence, we hide the required command line options
1056 # for these in the driver, as this is the only place they are needed.
1058 # If you want to add to these default options, fill in the variables below:
1062 WAY_i_HC_OPTS= -filx -fruntime-types
1065 WAY_p_NAME=profiling
1066 WAY_p_HC_OPTS= -prof
1069 WAY_t_NAME=ticky-ticky profiling
1070 WAY_t_HC_OPTS= -ticky
1073 WAY_u_NAME=unregisterized (using portable C only)
1074 WAY_u_HC_OPTS=-unreg
1077 WAY_mp_NAME=parallel
1078 WAY_mp_HC_OPTS=-parallel
1082 WAY_mg_HC_OPTS=-gransim
1085 # These ways apply to the RTS only:
1089 WAY_thr_NAME=threaded
1090 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
1093 WAY_thr_p_NAME=threaded profiled
1094 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
1097 WAY_debug_NAME=debug
1098 WAY_debug_HC_OPTS=-optc-DDEBUG
1101 WAY_debug_p_NAME=debug profiled
1102 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
1105 WAY_debug_u_NAME=debug unregisterised
1106 WAY_debug_u_HC_OPTS=-optc-DDEBUG -unreg
1109 WAY_thr_debug_NAME=threaded
1110 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
1112 # Way 'thr_debug_p':
1113 WAY_thr_debug_p_NAME=threaded
1114 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1117 # Add user-way configurations here:
1167 ################################################################################
1169 # 31-bit-Int Core files
1171 ################################################################################
1174 # It is possible to configure the compiler and prelude to support 31-bit
1175 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1176 # architecture. Currently the only useful output from this option is external Core
1177 # files. The following additions to your build.mk will produce the
1178 # 31-bit core output. Note that this is *not* just a library "way"; the
1179 # compiler must be built a special way too.
1181 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1182 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1183 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31