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 # TOP: the top of the fptools hierarchy, absolute path.
27 # On Windows this is a c:/foo/bar style path.
30 include $(TOP)/mk/project.mk
32 ################################################################################
34 # Global configuration options
36 ################################################################################
38 # BootingFromHc - build GHC and the libraries from .hc files?
39 BootingFromHc = @BootingFromHc@
41 # BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
42 # rather than registerised code, i.e., disable the mangler?
43 BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
46 NO_INCLUDE_PKGDATA = NO
48 # Should we build latex docs?
51 # Mac OS X deployment target (to cross-compile for older OS versions)
53 MACOSX_DEPLOYMENT_VERSION = @MACOSX_DEPLOYMENT_VERSION@
54 MACOSX_DEPLOYMENT_SDK = @MACOSX_DEPLOYMENT_SDK@
56 ifneq "$(MACOSX_DEPLOYMENT_VERSION)" ""
57 MACOSX_DEPLOYMENT_CC_OPTS = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_VERSION) \
58 -isysroot $(MACOSX_DEPLOYMENT_SDK) \
60 MACOSX_DEPLOYMENT_LD_OPTS = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_VERSION) \
61 -Wl,-syslibroot,$(MACOSX_DEPLOYMENT_SDK)
62 # We don't extend SRC_CC_OPTS and friends here directly, as (a) they may get
63 # overwritten in build.mk and (b) we must not use the deployment options in
64 # stage 1 or we get a linker error if the bootstrap compiler is for a more
67 # We need --no-builtin-fprintf, as the use of the builtin function optimisation
68 # for fprintf together with #include "PosixSource" in the RTS leads to the
69 # use of fwrite$UNIX2003 (with GCC 4.0.1 on Mac OS X 10.5.2).
72 ################################################################################
74 # Variables that control how the compiler itself is built
76 ################################################################################
78 # The compiler used to build GHC is $(GHC). To change the actual compiler
79 # used, re-configure with --with-ghc=<path-to-ghc>.
81 # Extra ways in which to build the compiler (for example, you might want to
82 # build a profiled compiler so you can see where it spends its time)
85 # Extra option flags to pass to the compiler that compiles the compiler
86 # (Ones that are essential are wired into compiler/Makefile)
87 # Typical options to use here:
89 # -DDEBUG include debugging code and assertions (will make the
90 # compiler slower and produce debugging output, but useful
93 # -dcore-lint check the types after every pass of the compiler;
94 # a pretty strong internal check of the compiler being
95 # used to compile GHC. Useful when bootstrapping.
96 GhcHcOpts=-Rghc-timing
98 # Extra options added to specific stages of the compiler bootstrap.
99 # These are placed later on the command line, and may therefore
100 # override options from $(GhcHcOpts).
107 GhcLibProfiled=$(if $(filter p,$(GhcLibWays)),YES,NO)
109 # Build shared and/or static libs?
110 BuildSharedLibs=@BuildSharedLibs@
112 # BuildStaticLibs=@BuildStaticLibs@
114 # Build a compiler that will build *unregisterised* libraries and
115 # binaries by default. Unregisterised code is supposed to compile and
116 # run without any support for architecture-specific assembly mangling,
117 # register assignment or tail-calls, and is therefore a good way to get
118 # started when porting GHC to new architectures.
120 # If this is set to NO, you can still use the unregisterised way
121 # (way 'u') to get unregisterised code, but the default way will be
124 # NOTE: the stage1 compiler will be a registerised binary (assuming
125 # the compiler you build with is generating registerised binaries), but
126 # the stage2 compiler will be an unregisterised binary.
128 ifneq "$(findstring $(HostArch_CPP), alpha hppa)" ""
129 GhcUnregisterised=YES
134 # Build a compiler with a native code generator backend
135 # (as well as a C backend)
137 # Target platforms supported:
139 # AIX is not supported
140 ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)))
141 OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
143 # lazy test, because $(GhcUnregisterised) might be set in build.mk later.
144 GhcWithNativeCodeGen=$(strip\
145 $(if $(filter YESYESNO,\
146 $(OsSupportsNCG)$(ArchSupportsNCG)$(GhcUnregisterised)),YES,NO))
148 HaveLibDL = @HaveLibDL@
150 # ArchSupportsSMP should be set iff there is support for that arch in
152 ArchSupportsSMP=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 sparc powerpc)))
154 # lazy test, because $(GhcUnregisterised) might be set in build.mk later.
155 GhcWithSMP=$(strip $(if $(filter YESNO, $(ArchSupportsSMP)$(GhcUnregisterised)),YES,NO))
157 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
158 # has support for this OS/ARCH combination.
160 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
161 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc sparc64)))
163 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
164 GhcWithInterpreter=YES
166 GhcWithInterpreter=NO
169 # GhcEnableTablesNextToCode tells us whether the target architecture
170 # supports placing info tables directly before the entry code
171 # (see TABLES_NEXT_TO_CODE in the RTS). Whether we actually compile for
172 # TABLES_NEXT_TO_CODE depends on whether we're building unregisterised
173 # code or not, which may be decided by options to the compiler later.
174 ifneq "$(findstring $(TargetArch_CPP)X, ia64X powerpc64X)" ""
175 GhcEnableTablesNextToCode=NO
177 GhcEnableTablesNextToCode=YES
180 # Whether to use libffi for adjustors (foreign import "wrapper") or
181 # not. If we have built-in support (rts/Adjustor.c) then we use that,
182 # otherwise we fall back on libffi, which is slightly slower.
183 ArchHasAdjustorSupport=$(strip $(if $(findstring $(HostArch_CPP),i386 x86_64 alpha powerpc ia64,),YES,NO))
184 ifeq "$(ArchHasAdjustorSupport)" "YES"
185 UseLibFFIForAdjustors=NO
187 UseLibFFIForAdjustors=YES
190 # On Windows we normally want to make a relocatable bindist, to we
191 # ignore flags like libdir
192 ifeq "$(Windows)" "YES"
193 RelocatableBuild = YES
195 RelocatableBuild = NO
198 # When building bindists we set this to yes so that the binaries are as
199 # portable as possible.
203 # Building various ways?
204 # (right now, empty if not).
205 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
206 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
208 # Interface file version (hi-boot files only)
210 # A GHC built with HscIfaceFileVersion=n will look for
211 # M.hi-boot-n, and only then for
213 # (It'll be happy with the latter if the former doesn't exist.)
216 # This variable is used ONLY for hi-boot files. Its only purpose is
217 # to allow you to have a single directory with multiple .hi-boot files
218 # for the same module, each corresponding to a different version of
221 # HscIfaceFileVersion is propagated to hsc via
222 # compiler/main/Config.hs, which is automatically generated by
225 HscIfaceFileVersion=6
227 #------------------------------------------------------------------------------
228 # Options for Libraries
230 # Which directory (in libraries/) contains the integer library?
231 INTEGER_LIBRARY=integer-gmp
233 # We build the libraries at least the "vanilla" way (way "v")
236 # In addition to the normal sequential way, the default is to also build
237 # profiled prelude libraries unless we are booting from .hc files
238 ifneq "$(BootingFromHc)" "YES"
242 ifeq "$(BuildSharedLibs)" "YES"
246 # In addition, the RTS is built in some further variations. Ways that
250 # thr_p : threaded profiled
251 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
252 # debug_p : debugging profiled
253 # thr_debug : debugging threaded
254 # thr_debug_p : debugging threaded profiled
255 # t : ticky-ticky profiling
256 # debug_t : debugging ticky-ticky profiling
258 # thr_l : threaded and event logging
259 # thr_debug_l : threaded and debugging and event logging
263 # Usually want the debug version
264 ifeq "$(BootingFromHc)" "NO"
268 ifeq "$(BuildSharedLibs)" "YES"
269 GhcRTSWays += dyn debug_dyn thr_dyn thr_debug_dyn
272 # Want the threaded versions unless we're unregisterised
273 # Defer the check until later by using $(if..), because GhcUnregisterised might
274 # be set in build.mk, which hasn't been read yet.
275 GhcRTSWays += $(if $(findstring NO, $(GhcUnregisterised)),thr thr_debug thr_l,)
276 GhcRTSWays += $(if $(findstring p, $(GhcLibWays)),$(if $(findstring NO, $(GhcUnregisterised)),thr_p,),)
278 # We can only build GHCi threaded if we have a threaded RTS:
279 GhcThreaded = $(if $(findstring thr,$(GhcRTSWays)),YES,NO)
281 # Option flags to pass to GHC when it's compiling modules in
282 # fptools/libraries. Typically these are things like -O or
283 # -dcore-lint or -H32m. The ones that are *essential* are wired into
286 # -O(2) is pretty desirable, otherwise no inlining of prelude
287 # things (incl "+") happens when compiling with this compiler
289 # -XGenerics switches on generation of support code for
290 # derivable type classes. This is now off by default,
291 # but we switch it on for the libraries so that we generate
292 # the code in case someone importing wants it
294 GhcLibHcOpts=-O2 -XGenerics
296 # Win32 only: Enable the RTS and libraries to be built as DLLs
297 DLLized=@EnableWin32DLLs@
299 # Strip local symbols from libraries? This can make the libraries smaller,
300 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
304 # These are the URL patterns that Haddock uses to generate the "Source
305 # File" links on each page.
306 PackageSourceURL = http://darcs.haskell.org/packages/$(PACKAGE)/%{FILE}
308 # ----------------------------------------------------------------------------
309 # Object-file splitting
311 # Set SplitObjs=YES or NO in your build.mk
313 # Don't use -split-objs in in GhcLibHcOpts, because the build
314 # system needs to do other special magic if you are
315 # doing object-file splitting
317 ArchSupportsSplitObjs=$(strip $(if $(filter $(TargetArch_CPP),i386 x86_64 powerpc sparc),YES,NO))
319 # lazy test, so that $(GhcUnregisterised) can be set in build.mk
320 SupportsSplitObjs=$(strip $(if $(filter YES,$(ArchSupportsSplitObjs)),\
321 $(if $(filter NO,$(BootingFromHc)),\
322 $(if $(filter NO,$(GhcUnregisterised)),\
328 # By default, enable SplitObjs for the libraries if this build supports it
329 SplitObjs=$(SupportsSplitObjs)
334 # .NET interop support?
338 # Build unix package?
340 GhcLibsWithUnix=@GhcLibsWithUnix@
342 # ----------------------------------------------------------------------------
343 # Options for GHC's RTS
345 # For an optimised RTS (you probably don't want to change these; we build
346 # a debugging RTS by default now. Use -debug to get it).
347 GhcRtsHcOpts=-optc-O2
348 GhcRtsCcOpts=-fomit-frame-pointer
350 # Include the front panel code? Needs GTK+.
351 GhcRtsWithFrontPanel = NO
353 # Include support for CPU performance counters via the PAPI library in the RTS?
354 # (PAPI: http://icl.cs.utk.edu/papi/)
359 ################################################################################
361 # Paths (see paths.mk)
363 ################################################################################
365 # Directory used by GHC (and possibly other tools) for storing
366 # temporary files. If your TMPDIR isn't big enough, either override
367 # this in build.mk or set your environment variable "TMPDIR" to point
368 # to somewhere with more space. (TMPDIR=. is a good choice).
370 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
371 # override an environment variable with the value of the make variable
372 # of the same name (if it exists) when executing sub-processes, so
373 # setting the TMPDIR env var would have no effect in the build tree.
375 DEFAULT_TMPDIR = /tmp
376 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
377 DEFAULT_TMPDIR = /C/TEMP
379 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
380 DEFAULT_TMPDIR = /C/TEMP
383 BIN_DIST_TOPDIR_ABS=$(TOP)
384 BIN_DIST_DIR=$(BIN_DIST_TOPDIR_ABS)/$(BIN_DIST_NAME)
386 BIN_DIST_NAME=ghc-$(ProjectVersion)
387 BIN_DIST_TAR=$(TOP)/$(BIN_DIST_NAME)-$(TARGETPLATFORM).tar
388 BIN_DIST_TAR_BZ2=$(BIN_DIST_TAR).bz2
389 BIN_DIST_PREP_DIR=$(TOP)/bindist-prep
390 BIN_DIST_PREP=$(BIN_DIST_PREP_DIR)/$(BIN_DIST_NAME)
391 BIN_DIST_LIST=$(TOP)/bindist-list
393 WINDOWS_INSTALLER_BASE = ghc-$(ProjectVersion)-i386-windows
394 WINDOWS_INSTALLER = $(WINDOWS_INSTALLER_BASE)$(exeext)
396 # Definition of installation directories, we don't use half of these, but since
397 # the configure script has them on offer while passing through, we might as well
398 # set them. Note that we have to be careful, because the GNU coding standards
399 # have changed a bit over the course of time, and autoconf development reflects
402 # A little bit of history regarding autoconf and GNU coding standards, use this
403 # as a cheat-sheet for the stuff below:
405 # variable | default < 2.60 | default >= 2.60
406 # ------------+--------------------+--------------------------------------
407 # exec_prefix | ${prefix} | ${prefix}
408 # libdir | ${exec_prefix}/lib | ${exec_prefix}/lib
409 # datarootdir | NONE! | ${prefix}/share
410 # datadir | ${prefix}/share | ${datarootdir}
411 # infodir | ${prefix}/info | ${datarootdir}/info
412 # mandir | ${prefix}/man | ${datarootdir}/man
413 # docdir | NONE! | ${datarootdir}/doc/${PACKAGE_TARNAME}
414 # htmldir | NONE! | ${docdir}
415 # dvidir | NONE! | ${docdir}
416 # pdfdir | NONE! | ${docdir}
417 # psdir | NONE! | ${docdir}
419 # NOTE: The default e.g. ${docdir} above means that autoconf substitutes the
420 # string "${docdir}", not the value of docdir! This is crucial for the GNU
423 # This gets used in the default docdir when autoconf >= 2.60 is used
424 PACKAGE_TARNAME := @PACKAGE_TARNAME@
428 # New autoconf (>= 2.60?) make a configure with a --datarootdir=DIR flag.
429 # However, in order to support older autoconf's we don't use it.
430 # datarootdir is set lower down instead.
431 # But, as datadir is defined in terms of datarootdir, we also need to
432 # set it to the value (if any) that configure gives it here.
433 datarootdir := @datarootdir@
435 exec_prefix := @exec_prefix@
437 datadir0 := @datadir@
439 includedir := @includedir@
441 dynlibdir := @libdir@
443 ifeq "$(RelocatableBuild)" "YES"
445 # Hack: our directory layouts tend to be different on Windows, so
446 # hack around configure's bogus assumptions here.
447 datarootdir := $(prefix)
448 datadir := $(prefix)/lib
449 libdir := $(prefix)/lib
451 docdir := $(prefix)/doc
459 # Unix: override libdir and datadir to put ghc-specific stuff in
460 # a subdirectory with the version number included.
462 # datadir is set to libdir here as GHC needs package.conf and unlit
463 # to be in the same place (and things like ghc-pkg need to agree on
464 # where package.conf is, so we just set it globally).
466 datarootdir := $(datadir0)
467 libdir := $(libdir0)/ghc-$(ProjectVersion)
470 # New autoconf (>= 2.60?) make a configure with --docdir=DIR etc flags.
471 # However, in order to support older autoconf's we don't use them.
474 #htmldir := @htmldir@
479 docdir := $(datarootdir)/doc/ghc
487 headerdir := $(libdir)/include
489 # Default place for putting interface files is $(libdir)
490 # (overriden for packages in package.mk)
493 # NOTE: by intention, libexecdir and libdir point to
495 # => Only way to override this is to set libexecdir= on the command line.
496 # (NOTE: configure script setting is ignored).
497 libexecdir = $(libdir)
499 #-----------------------------------------------------------------------------
500 # install configuration
503 # Set this to have files installed with a specific owner
508 # Set this to have files installed with a specific group
513 # Invocations of `install' for the four different classes
516 INSTALL_PROGRAM = $(INSTALL) -m 755
517 INSTALL_SCRIPT = $(INSTALL) -m 755
518 INSTALL_SHLIB = $(INSTALL) -m 755
519 INSTALL_DATA = $(INSTALL) -m 644
520 INSTALL_HEADER = $(INSTALL) -m 644
521 INSTALL_MAN = $(INSTALL) -m 644
522 INSTALL_DIR = $(MKDIRHIER)
525 # runhaskell and hsc2hs are special, in that other compilers besides
526 # GHC might provide them. Systems with a package manager often come
527 # with tools to manage this kind of clash, e.g. RPM's
528 # update-alternatives. When building a distribution for such a system,
529 # we recommend setting both of the following to 'YES'.
531 # NO_INSTALL_RUNHASKELL = YES
532 # NO_INSTALL_HSC2HS = YES
534 # NB. we use negative tests here because for binary-distributions we cannot
535 # test build-time variables at install-time, so they must default to on.
537 # -----------------------------------------------------------------------------
538 # Utilities programs: flags
540 # If you want to give any standard flags to pretty much any utility
541 # (see utils.mk for a complete list), by adding a line here
545 # where P is the utility. For example, to add -O to all Haskell
550 SRC_HC_OPTS += -H32m -O
552 # These flags make flex 8-bit
555 # Default fptools options for dllwrap.
556 SRC_BLD_DLL_OPTS += --target=i386-mingw32
558 # Flags for CPP when running GreenCard on .pgc files
559 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
562 # -----------------------------------------------------------------------------
563 # Names of programs in the GHC tree
565 # xxx_PGM the name of an executable, without the path
566 # xxx the executable relative to the current dir
568 GHC_UNLIT_PGM = unlit$(exeext)
569 GHC_HP2PS_PGM = hp2ps$(exeext)
570 GHC_GHCTAGS_PGM = ghctags$(exeext)
571 GHC_HSC2HS_PGM = hsc2hs$(exeext)
572 GHC_TOUCHY_PGM = touchy$(exeext)
573 GHC_MANGLER_PGM = ghc-asm
574 GHC_SPLIT_PGM = ghc-split
575 GHC_SYSMAN_PGM = SysMan
576 GHC_GENPRIMOP_PGM = genprimopcode$(exeext)
577 GHC_GENAPPLY_PGM = genapply$(exeext)
578 GHC_CABAL_PGM = ghc-cabal$(exeext)
579 GHC_PKG_PGM = ghc-pkg$(exeext)
580 GHC_MKDEPENDC_PGM = mkdependC
581 GHC_LTX_PGM = ltx$(exeext)
582 GHC_MKDIRHIER_PGM = mkdirhier
583 GHC_LNDIR_PGM = lndir
584 GHC_DUMMY_GHC_PGM = dummy-ghc$(exeext)
586 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
594 HP2PS = $(GHC_HP2PS_DIR)/$(GHC_HP2PS_PGM)
595 MANGLER = $(INPLACE_LIB)/$(GHC_MANGLER_PGM)
596 SPLIT = $(INPLACE_LIB)/$(GHC_SPLIT_PGM)
597 SYSMAN = $(GHC_SYSMAN_DIR)/$(GHC_SYSMAN_PGM)
598 LTX = $(GHC_LTX_DIR)/$(GHC_LTX_PGM)
599 LNDIR = $(GHC_LNDIR_DIR)/$(GHC_LNDIR_PGM)
601 UNLIT = $(INPLACE_LIB)/$(GHC_UNLIT_PGM)
602 TOUCHY = $(INPLACE_LIB)/$(GHC_TOUCHY_PGM)
603 MKDIRHIER = $(INPLACE_BIN)/$(GHC_MKDIRHIER_PGM)
604 MKDEPENDC = $(INPLACE_BIN)/$(GHC_MKDEPENDC_PGM)
605 GHC_CABAL_INPLACE = $(INPLACE_BIN)/$(GHC_CABAL_PGM)
606 GENAPPLY_INPLACE = $(INPLACE_BIN)/$(GHC_GENAPPLY_PGM)
607 GHC_PKG_INPLACE = $(INPLACE_BIN)/$(GHC_PKG_PGM)
608 GHCTAGS_INPLACE = $(INPLACE_BIN)/$(GHC_GHCTAGS_PGM)
609 HSC2HS_INPLACE = $(INPLACE_BIN)/$(GHC_HSC2HS_PGM)
610 GENPRIMOP_INPLACE = $(INPLACE_BIN)/$(GHC_GENPRIMOP_PGM)
611 DUMMY_GHC_INPLACE = $(INPLACE_BIN)/$(GHC_DUMMY_GHC_PGM)
613 GENERATED_FILE = chmod a-w
614 EXECUTABLE_FILE = chmod +x
616 #-----------------------------------------------------------------------------
617 # Haskell compilers and mkdependHS
619 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
620 # compilers, if available.
622 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
623 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
625 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
626 # (because the version numbers have to be calculated).
629 # If we have a make dependency on c:/ghc/ghc, and the file is actually
630 # called c:/ghc/ghc.exe, then make will think that ghc doesn't exist
631 # and that it doesn't know how to create it.
632 ifneq "$(wildcard $(GHC).exe)" ""
636 GhcDir = $(dir $(GHC))
638 # Set to YES if $(GHC) has the editline package installed
639 GhcHasEditline = @GhcHasEditline@
644 # Sometimes we want to invoke ghc from the build tree in different
645 # places (eg. it's handy to have a nofib & a ghc build in the same
646 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
648 GHC_INPLACE = $(GHC_STAGE1)
650 GHC_STAGE0_ABS = $(GHC)
651 GHC_STAGE1_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage1$(exeext)
652 GHC_STAGE2_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage2$(exeext)
653 GHC_STAGE3_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage3$(exeext)
656 GHC_STAGE1 = $(INPLACE_BIN)/ghc-stage1$(exeext)
657 GHC_STAGE2 = $(INPLACE_BIN)/ghc-stage2$(exeext)
658 GHC_STAGE3 = $(INPLACE_BIN)/ghc-stage3$(exeext)
660 # Install stage 2 by default, can be changed to 3
663 BOOTSTRAPPING_CONF = libraries/bootstrapping.conf
665 INPLACE_PACKAGE_CONF = $(INPLACE_LIB)/package.conf
667 GhcVersion = @GhcVersion@
668 GhcPatchLevel = @GhcPatchLevel@
669 GhcMajVersion = @GhcMajVersion@
670 GhcMinVersion = @GhcMinVersion@
672 ghc_ge_609 = @ghc_ge_609@
674 # Canonicalised ghc version number, used for easy (integer) version
675 # comparisons. We must expand $(GhcMinVersion) to two digits by
676 # adding a leading zero if necessary:
677 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
678 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
680 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
683 #-----------------------------------------------------------------------------
686 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
687 # the flag --with-gcc=<blah> instead. The reason is that the configure script
688 # needs to know which gcc you're using in order to perform its tests.
692 WhatGccIsCalled = @WhatGccIsCalled@
693 GccVersion = @GccVersion@
694 ifeq "$(strip $(HaveGcc))" "YES"
695 ifneq "$(strip $(UseGcc))" "YES"
698 CC = $(WhatGccIsCalled)
702 # default C compiler and linker flags
703 SRC_CC_OPTS = @SRC_CC_OPTS@
704 SRC_LD_OPTS = @SRC_LD_OPTS@
706 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
710 SRC_HSC2HS_OPTS += $(addprefix --cflag=,$(filter-out -O,$(SRC_CC_OPTS)))
711 SRC_HSC2HS_OPTS += $(foreach d,$(GMP_INCLUDE_DIRS),-I$(d))
713 #-----------------------------------------------------------------------------
716 HaveLibMingwEx = @HaveLibMingwEx@
718 #-----------------------------------------------------------------------------
719 # Flex (currently unused, could be moved to glafp-utils)
722 # Don't bother with -lfl, we define our own yywrap()s anyway.
724 #WAS:FLEX_LIB = @LEXLIB@
726 #-----------------------------------------------------------------------------
727 # Other standard (ha!) Unix utilities
730 ArSupportsInput = @ArSupportsInput@
731 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
732 BASH = /usr/local/bin/bash
734 CONTEXT_DIFF = @ContextDiffCmd@
736 CPP = @CPP@ @CPPFLAGS@
739 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
740 # behave plausibly on Haskell sources.
742 RAWCPP_FLAGS = -undef -traditional
747 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
748 # install-sh script (if chosen). This not terribly useful to us, so we convert
749 # it into an abs. path.
751 INSTALL := $(subst .././install-sh,$(TOP)/install-sh,$(INSTALL))
763 PREPROCESSCMD = $(CC) -E
770 # Some ld's support the -x flag and some don't, so the configure
771 # script detects which we have and sets LdXFlag to "-x" or ""
775 # GNU ld supports input via a linker script, which is useful to avoid
776 # overflowing command-line length limits.
777 LdIsGNULd = @LdIsGNULd@
779 # On MSYS, building with SplitObjs=YES fails with
780 # ar: Bad file number
781 # see #3201. We need to specify a smaller max command-line size
782 # to work around it. 32767 doesn't work; 30000 does.
783 ifeq "$(Windows)" "YES"
784 XARGS = xargs -s 30000
790 # In emergency situations, REAL_SHELL is used to perform shell commands
791 # from within the ghc driver script, by scribbling the command line to
792 # a temp file and then having $(REAL_SHELL) execute it.
794 # The reason for having to do this is that overly long command lines
795 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
796 # 2.5.1), which is why this backdoor is provided. The situation of overly
797 # long command lines is either encountered while doing `make boot' in compiler/,
798 # or when linking the compiler binary (`hsc').
800 # We do not use SHELL to execute long commands, as `make' will more than likely
801 # override whatever setting you have in your environment while executing.
803 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
804 # as it is SHELL that will show up the bogosity in the first place, but setting
805 # it to anything else isn't really portable.
807 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
808 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
818 HSCOLOUR = @HSCOLOUR@
821 # This is special to literate/, ToDo: add literate-specific
822 # configure setup to literate/.
827 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
835 GTK_CONFIG = @GTK_CONFIG@
837 # Set this if you want to use Inno Setup to build a Windows installer
838 # when you make a bindist
841 #-----------------------------------------------------------------------------
844 BUILD_DOCBOOK_HTML = @BUILD_DOCBOOK_HTML@
845 BUILD_DOCBOOK_PS = @BUILD_DOCBOOK_PS@
846 BUILD_DOCBOOK_PDF = @BUILD_DOCBOOK_PDF@
847 DBLATEX = @DblatexCmd@
848 XSLTPROC = @XsltprocCmd@
849 XMLLINT = @XmllintCmd@
850 HAVE_DOCBOOK_XSL = @HAVE_DOCBOOK_XSL@
851 XSLTPROC_HTML_STYLESHEET = http://docbook.sourceforge.net/release/xsl/current/html/chunk.xsl
852 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
853 --stringparam section.autolabel 1 \
854 --stringparam section.label.includes.component.label 1
856 #-----------------------------------------------------------------------------
857 # FPtools support software
864 GHC_PKG = @GhcPkgCmd@
869 GREENCARD = @GreenCardCmd@
870 GREENCARD_VERSION = @GreenCardVersion@
876 HAPPY_VERSION = @HappyVersion@
878 # Options to pass to Happy when we're going to compile the output with GHC
880 SRC_HAPPY_OPTS = -agc --strict
882 # Temp. to work around performance problems in the HEAD around 8/12/2003,
883 # A Happy compiled with this compiler needs more stack.
884 SRC_HAPPY_OPTS += +RTS -K2m -RTS
890 ALEX_VERSION = @AlexVersion@
892 # Options to pass to Happy when we're going to compile the output with GHC
898 # Should we build haddock docs?
900 # And HsColour the sources?
901 ifeq "$(HSCOLOUR)" ""
908 # Options for compiling in different `ways'.
910 # To configure up your own way, have a look at some of the standard ways
911 # such as profiling, and create your own set of WAY_*_OPTS defs below.
912 # After having done that, add your way string to WAYS, and after having
913 # run the configure script, the different projects will add the new way
914 # to the list of ways they support.
918 # Definitions of the different ways:
922 # - description, e.g., profiling
923 # * what they mean to the driver:
924 # - WAY_p_HC_OPTS gives the list of command-line options
929 # The ways currently defined.
931 ALL_WAYS=v p t l s mp mg debug dyn thr thr_l debug_dyn thr_dyn thr_debug_dyn thr_p thr_debug thr_debug_l debug_p thr_debug_p
932 USER_WAYS=a b c d e f g h j k l m n o A B
935 # The following ways currently have treated specially, p t mg,
936 # as the driver script treats these guys specially and needs to carefully be told
937 # about the options for these. Hence, we hide the required command line options
938 # for these in the driver, as this is the only place they are needed.
940 # If you want to add to these default options, fill in the variables below:
951 WAY_t_NAME=ticky-ticky profiling
952 WAY_t_HC_OPTS= -ticky
955 WAY_l_NAME=event logging
956 WAY_l_HC_OPTS= -eventlog
960 WAY_mp_HC_OPTS=-parallel
964 WAY_mg_HC_OPTS=-gransim
967 # These ways apply to the RTS only:
971 WAY_thr_NAME=threaded
972 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
975 WAY_thr_p_NAME=threaded profiled
976 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
979 WAY_thr_l_NAME=threaded event logging
980 WAY_thr_l_HC_OPTS=-optc-DTHREADED_RTS -eventlog
984 WAY_debug_HC_OPTS=-optc-DDEBUG
987 WAY_debug_p_NAME=debug profiled
988 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
991 WAY_debug_t_NAME=debug ticky-ticky profiling
992 WAY_debug_t_HC_OPTS= -ticky -optc-DDEBUG
995 WAY_thr_debug_NAME=threaded
996 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
999 WAY_thr_debug_p_NAME=threaded debug profiling
1000 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1002 # Way 'thr_debug_l':
1003 WAY_thr_debug_l_NAME=threaded debug event logging
1004 WAY_thr_debug_l_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -eventlog
1006 # Way 'dyn': build dynamic shared libraries
1008 WAY_dyn_HC_OPTS=-fPIC -dynamic
1009 WAY_dyn_LIB_TARGET=libHSrts-gcc661.so
1012 WAY_thr_dyn_NAME=thr_dyn
1013 WAY_thr_dyn_HC_OPTS=-fPIC -dynamic -optc-DTHREADED_RTS
1015 # Way 'thr_debug_dyn':
1016 WAY_thr_debug_dyn_NAME=thr_dyn
1017 WAY_thr_debug_dyn_HC_OPTS=-fPIC -dynamic -optc-DTHREADED_RTS -optc-DDEBUG
1020 WAY_debug_dyn_NAME=thr_dyn
1021 WAY_debug_dyn_HC_OPTS=-fPIC -dynamic -optc-DDEBUG
1024 # Add user-way configurations here:
1074 ################################################################################
1076 # 31-bit-Int Core files
1078 ################################################################################
1081 # It is possible to configure the compiler and prelude to support 31-bit
1082 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1083 # architecture. Currently the only useful output from this option is external Core
1084 # files. The following additions to your build.mk will produce the
1085 # 31-bit core output. Note that this is *not* just a library "way"; the
1086 # compiler must be built a special way too.
1088 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1089 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1090 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31
1093 ################################################################################
1095 # Library configure arguments
1097 ################################################################################
1099 CONFIGURE_ARGS = @CONFIGURE_ARGS@
1101 ################################################################################
1103 # Bindist testing directory
1105 ################################################################################
1107 ifeq "$(Windows)" "YES"
1108 BIN_DIST_INST_SUBDIR = "install dir"
1110 # I very much doubt that paths with spaces will work on Unix
1111 BIN_DIST_INST_SUBDIR = installed
1114 BIN_DIST_INST_DIR = $(TOP)/bindisttest/$(BIN_DIST_INST_SUBDIR)