4 ################################################################################
8 # This file supplies defaults for many tweakable build configuration
9 # options. Some of the defaults are filled in by the autoconf-generated
12 # DO NOT EDIT THIS FILE!
14 # - config.mk is auto-generated from config.mk.in by configure.
15 # This may be triggered automatically by the build system (say
16 # if config.mk.in has changed more recently than config.mk),
17 # so if you edit config.mk your changes will be spammed.
19 # - Settings in this file may be overriden by giving replacement
20 # definitions in build.mk. See build.mk.sample for a good
21 # starting point for a build.mk file.
23 # If you don't have a build.mk file then you get defaults for everything.
24 # The defaults should provide a reasonable vanilla build.
26 # This is one of only two files that configure generates (the other is config.h)
28 # There is a section below for each project within the fptools suite
32 # a section corresponding to each of the main .mk files
33 # included by boilerplate.mk (see boilerplate.mk for a list).
36 ################################################################################
38 # Project-wide platform variables
40 ################################################################################
42 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
43 # specifier. E.g. sparc-sun-solaris2
45 # Build platform: the platform on which we are doing this build
46 # Host platform: the platform on which these binaries will run
47 # Target platform: the platform for which this compiler will generate code
49 # We don't support build & host being different, because the build
50 # process creates binaries that are run during the build, and also
53 # If host & target are different, then we are building a compiler
54 # which will generate intermediate .hc files to port to the target
55 # architecture for bootstrapping. The libraries and stage 2 compiler
56 # will be built as HC files for the target system, and likely won't
57 # build on this host platform.
59 # Guidelines for when to use HOST vs. TARGET:
61 # - In the build system (Makefile, foo.mk), normally we should test
62 # $(HOSTPLATFORM). There are some cases (eg. installation), where
63 # we expect $(HOSTPLATFORM)==$(TARGETPLATFORM), so in those cases it
64 # doesn't matter which is used.
66 # - In the compiler itself, we should test HOST or TARGET depending
67 # on whether the conditional relates to the code being generated, or
68 # the platform on which the compiler is running. For stage 2,
69 # HOSTPLATFORM should be reset to be TARGETPLATFORM (we currently
70 # don't do this, but we should).
72 # - In the RTS and library code, we should be testing TARGET only.
74 # NOTE: cross-compiling is not well supported by the build system.
75 # You have to do a lot of work by hand to cross compile: see the
76 # section on "Porting GHC" in the Building Guide.
78 HOSTPLATFORM = @HostPlatform@
79 TARGETPLATFORM = @TargetPlatform@
80 BUILDPLATFORM = @BuildPlatform@
83 # in one or two places, we need to get at the OS version (major and
84 # perhaps even minor), HostOS_Full is the OS name reported by
85 # AC_CANONICAL_SYSTEM.
87 HostPlatform_CPP = @HostPlatform_CPP@
88 HostArch_CPP = @HostArch_CPP@
89 HostOS_CPP = @HostOS_CPP@
90 HostOS_Full = @HostOS_Full@
91 HostVendor_CPP = @HostVendor_CPP@
93 TargetPlatform_CPP = @TargetPlatform_CPP@
94 TargetArch_CPP = @TargetArch_CPP@
95 TargetOS_CPP = @TargetOS_CPP@
96 TargetVendor_CPP = @TargetVendor_CPP@
98 BuildPlatform_CPP = @BuildPlatform_CPP@
99 BuildArch_CPP = @BuildArch_CPP@
100 BuildOS_CPP = @BuildOS_CPP@
101 BuildVendor_CPP = @BuildVendor_CPP@
103 @HostPlatform_CPP@_HOST = 1
104 @TargetPlatform_CPP@_TARGET = 1
105 @BuildPlatform_CPP@_BUILD = 1
107 @HostArch_CPP@_HOST_ARCH = 1
108 @TargetArch_CPP@_TARGET_ARCH = 1
109 @BuildArch_CPP@_BUILD_ARCH = 1
111 @HostOS_CPP@_HOST_OS = 1
112 @TargetOS_CPP@_TARGET_OS = 1
113 @BuildOS_CPP@_BUILD_OS = 1
115 @HostVendor_CPP@_HOST_VENDOR = 1
116 @TargetVendor_CPP@_TARGET_VENDOR = 1
117 @BuildVendor_CPP@_BUILD_VENDOR = 1
119 # Leading underscores on symbol names in object files
120 # Valid options: YES/NO
122 LeadingUnderscore=@LeadingUnderscore@
124 # Pin a suffix on executables? If so, what (Windows only).
127 # Windows=YES if on a Windows platform
128 ifneq "$(findstring $(HostOS_CPP), mingw32 cygwin32)" ""
134 ################################################################################
138 # Set of options applicable to all fptools projects
140 ################################################################################
142 # BootingFromHc - build GHC and the libraries from .hc files?
143 BootingFromHc = @BootingFromHc@
145 # BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
146 # rather than registerised code, i.e., disable the mangler?
147 BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
149 # Build Order: we build Happy, Haddock and Alex before GHC if they are
150 # in this source tree, just in case our GHC build depends on these
151 # local builds rather than installed versions of the tools.
153 # Build the libs first if we're bootstrapping from .hc files.
154 ifeq "$(BootingFromHc)" "YES"
155 AllProjects = glafp-utils happy alex haddock libraries hslibs ghc greencard hdirect hood nofib docs
157 AllProjects = glafp-utils happy alex haddock ghc libraries hslibs greencard hdirect hood nofib docs
161 # (OPTIONAL) set ProjectsToBuild to a list of projects to be built. If this
162 # list is empty, then all projects present in the source tree will be built.
167 # set ProjectsDontInstall to a list of projects which are normally built but
170 ProjectsDontInstall = glafp-utils nofib
173 # Should the various project tests directories be built?
175 IncludeTestDirsInBuild=NO
178 # Should the various project example directories be built?
180 IncludeExampleDirsInBuild=NO
183 # Which ways should DocBook XML documents be built?
184 # options are: dvi ps pdf html
188 ################################################################################
192 # Set of (configurable) options needed by the ghc tree
193 # plus their default options (if any).
195 ################################################################################
197 #---------------------------------------------------------------
199 # Variables that control how the compiler itself is built
201 #---------------------------------------------------------------
203 # The compiler used to build GHC is $(GHC). To change the actual compiler
204 # used, re-configure with --with-ghc=<path-to-ghc>.
206 # Extra ways in which to build the compiler (for example, you might want to
207 # build a profiled compiler so you can see where it spends its time)
210 # Extra option flags to pass to the compiler that compiles the compiler
211 # (Ones that are essential are wired into ghc/compiler/Makefile)
212 # Typical options to use here:
214 # -DDEBUG include debugging code and assertions (will make the
215 # compiler slower and produce debugging output, but useful
218 # -dcore-lint check the types after every pass of the compiler;
219 # a pretty strong internal check of the compiler being
220 # used to compile GHC. Useful when bootstrapping.
221 GhcHcOpts=-Rghc-timing
223 # Extra options added to specific stages of the compiler bootstrap.
224 # These are placed later on the command line, and may therefore
225 # override options from $(GhcHcOpts).
230 # Build a compiler that will build *unregisterised* libraries and
231 # binaries by default. Unregisterised code is supposed to compile and
232 # run without any support for architecture-specific assembly mangling,
233 # register assignment or tail-calls, and is therefore a good way to get
234 # started when porting GHC to new architectures.
236 # If this is set to NO, you can still use the unregisterised way
237 # (way 'u') to get unregisterised code, but the default way will be
240 # NOTE: the stage1 compiler will be a registerised binary (assuming
241 # the compiler you build with is generating registerised binaries), but
242 # the stage2 compiler will be an unregisterised binary.
246 # Build a compiler with a native code generator backend
247 # (as well as a C backend)
249 # Target platforms supported:
250 # i386, sparc & powerpc
251 ifneq "$(findstring $(HostArch_CPP), i386 sparc powerpc)" ""
252 GhcWithNativeCodeGen=YES
254 GhcWithNativeCodeGen=NO
257 # Include support for generating Java
260 HaveLibDL = @HaveLibDL@
261 HaveRtldNext = @HaveRtldNext@
262 HaveRtldLocal = @HaveRtldLocal@
264 # Include GHCi in the compiler. Default to NO for the time being.
266 ifneq "$(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)" ""
267 GhcWithInterpreter=YES
269 GhcWithInterpreter=NO
273 # Building various ways?
274 # (right now, empty if not).
275 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
276 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
278 #------------------------------------------------------------------------------
279 # Options for Libraries
281 # What extra ways to build the libraries in
282 # In addition to the normal sequential way, the default is to also build
283 # profiled prelude libraries.
284 # When booting from .hc files, turn this off.
285 ifeq "$(BootingFromHc)" "YES"
291 # In addition, the RTS is built in some further variations. Ways that
295 # thr_p : threaded profiled
296 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
297 # debug_p : debugging profiled
298 # thr_debug : debugging threaded
299 # thr_debug_p : debugging threaded profiled
301 ifeq "$(BootingFromHc)" "YES"
304 GhcRTSWays=thr thr_p debug
307 # Option flags to pass to GHC when it's compiling modules in
308 # fptools/libraries. Typically these are things like -O or
309 # -dcore-lint or -H32m. The ones that are *essential* are wired into
312 # -O is pretty desirable, otherwise no inlining of prelude
313 # things (incl "+") happens when compiling with this compiler
315 GhcLibHcOpts=-O -Rghc-timing
317 # Win32 only: Enable the RTS and libraries to be built as DLLs
318 DLLized=@EnableWin32DLLs@
320 # Win32 only: are we building a compiler that tries to reduce external
321 # dependencies? i.e., one that doesn't assume that the user has got
322 # the cygwin toolchain installed on his/her Win32 box.
324 # GHC is still dependent on GNU tools in the backend (gcc to further process
325 # .c/.hc/.s/.o files + 'perl' to mangle and split), but using this
326 # option a GHC distribution can be put together which includes a minimal
327 # set of these open source tools.
329 MinimalUnixDeps=@MinimalUnixDeps@
331 # Strip local symbols from libraries? This can make the libraries smaller,
332 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
337 # ----------------------------------------------------------------------------
338 # Object-file splitting
340 # Set SplitObjs=YES or NO in your build.mk
342 # Don't use -split-objs in in GhcLibHcOpts, because the build
343 # system needs to do other special magic if you are
344 # doing object-file splitting
346 # Don't split object files for libs if we're building DLLs, or booting from
350 ifeq "$(DLLized)" "YES"
353 ifeq "$(BootingFromHc)" "YES"
356 ifeq "$(GhcUnregisterised)" "YES"
359 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
363 # ----------------------------------------------------------------------------
364 # Options for GHC's RTS
366 # For an optimised RTS (you probably don't want to change these; we build
367 # a debugging RTS by default now. Use -package rts_debug to get it).
369 GhcRtsCcOpts=-fomit-frame-pointer
371 # Include the front panel code? Needs GTK+.
372 GhcRtsWithFrontPanel = NO
374 ################################################################################
378 ################################################################################
380 # Build the Haskell Readline bindings?
382 GhcLibsWithReadline=@GhcLibsWithReadline@
384 # Libraries needed for linking with readline
385 LibsReadline=@LibsReadline@
387 # Include path to readline.h
388 # (no path == in standard include path)
395 # Build the ObjectIO ?
397 GhcLibsWithObjectIO=@GhcLibsWithObjectIO@
399 # Build the Haskell OpenGL binding?
401 GhcLibsWithOpenGL=@GhcLibsWithOpenGL@
402 GLU_CFLAGS=@GLU_CFLAGS@
405 # Build the Haskell OpenAL binding?
407 GhcLibsWithOpenAL=@GhcLibsWithOpenAL@
409 # Build the Haskell GLUT binding?
411 GhcLibsWithGLUT=@GhcLibsWithGLUT@
412 GLUT_LIBS=@GLUT_LIBS@
416 GhcLibsWithX11=@GhcLibsWithX11@
420 # .NET interop support?
422 DotnetSupport=@DotnetSupport@
424 # Build unix package?
426 GhcLibsWithUnix=@GhcLibsWithUnix@
428 ################################################################################
432 # Happy specific options
434 ################################################################################
436 # The compiler you'd like to use to compile Happy
437 WithHappyHc = @WithHc@
439 # HappyHcOpts gives the flags to pass to the Haskell compiler used
440 # to compile the Happy sources with.
444 ################################################################################
448 # Haggis specific options
450 ################################################################################
452 ################################################################################
456 # GreenCard specific options
458 ################################################################################
460 ################################################################################
464 # nofib specific options
466 ################################################################################
468 WithNofibHc = $(GHC_INPLACE)
470 # NoFibSubDirs controls which set of tests should be run
471 # You can run one or more of
479 NoFibSubDirs = imaginary spectral real
481 # The different ways to build nofib. Default is just to mirror
482 # what is done for the ghc prelude libraries.
484 NoFibWays = $(GhcLibWays)
486 # Haskell compiler options for nofib
489 # ==============================================================================
491 # END OF PROJECT-SPECIFIC STUFF
493 # Now come the generic configuration options
495 # ==============================================================================
497 ################################################################################
499 # Paths (see paths.mk)
501 ################################################################################
503 # Directory used by GHC (and possibly other tools) for storing
504 # temporary files. If your TMPDIR isn't big enough, either override
505 # this in build.mk or set your environment variable "TMPDIR" to point
506 # to somewhere with more space. (TMPDIR=. is a good choice).
508 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
509 # override an environment variable with the value of the make variable
510 # of the same name (if it exists) when executing sub-processes, so
511 # setting the TMPDIR env var would have no effect in the build tree.
513 DEFAULT_TMPDIR = /tmp
514 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
515 DEFAULT_TMPDIR = C:/TEMP
517 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
518 DEFAULT_TMPDIR = C:/TEMP
521 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
522 FPTOOLS_TOP_ABS = @hardtop@
523 # The platform specific version of 'hardtop'.
524 FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
527 # Installation directories, we don't use half of these,
528 # but since the configure script has them on offer while
529 # passing through, we might as well set them.
532 exec_prefix = @exec_prefix@
536 includedir = @includedir@
537 oldincludedir = @oldincludedir@
540 ifeq "$(Windows)" "YES"
542 ifeq "$(strip $(prefix))" ""
546 # Hack: our directory layouts tend to be different on Windows, so
547 # hack around configure's bogus assumptions here.
554 # Unix: override libdir and datadir to put project-specific stuff in
555 # a subdirectory with the version number included.
557 libdir = $(if $(ProjectNameShort),$(libdir0)/$(ProjectNameShort)-$(ProjectVersion),$(libdir0))
558 datadir = $(if $(ProjectNameShort),$(datadir0)/$(ProjectNameShort)-$(ProjectVersion),$(datadir0))
562 # Default place for putting interface files is $(libdir)
563 # (overriden for packages in package.mk)
567 # Default values for most of the above are only set if
568 # they weren't configured to anything in particular
569 # via the configure script. (i.e., we make no assumption
570 # that the autoconf-generated script will assign defaults
571 # to all of the above).
573 ifeq "$(strip $(exec_prefix))" ""
574 exec_prefix = $(prefix)
576 ifeq "$(strip $(bindir))" ""
577 bindir = $(exec_prefix)/bin
581 # NOTE: by intention, libexecdir and libdir point to
583 # => Only way to override this is to set libexecdir= on the command line.
584 # (NOTE: configure script setting is ignored).
585 libexecdir = $(libdir)
587 ifeq "$(strip $(datadir))" ""
588 datadir = $(prefix)/share
590 ifeq "$(strip $(libdir))" ""
591 libdir = $(exec_prefix)/lib
593 ifeq "$(strip $(includedir))" ""
594 includedir = $(prefix)/include
596 ifeq "$(strip $(oldincludedir))" ""
597 oldincludedir = /usr/include
599 ifeq "$(strip $(mandir))" ""
600 mandir = $(prefix)/man
603 #-----------------------------------------------------------------------------
604 # install configuration
607 # Set this to have files installed with a specific owner
612 # Set this to have files installed with a specific group
617 # Invocations of `install' for the four different classes
620 INSTALL_PROGRAM = $(INSTALL) -m 755
621 INSTALL_SCRIPT = $(INSTALL) -m 755
622 INSTALL_SHLIB = $(INSTALL) -m 755
623 INSTALL_DATA = $(INSTALL) -m 644
624 INSTALL_DIR = $(MKDIRHIER)
626 # -----------------------------------------------------------------------------
627 # Utilities programs: flags
629 # If you want to give any standard flags to pretty much any utility
630 # (see utils.mk for a complete list), by adding a line here
634 # where P is the utility. For example, to add -O to all Haskell
639 SRC_HC_OPTS += -H16m -O
641 # These flags make flex 8-bit
644 SRC_INSTALL_BIN_OPTS += -s
646 # lint gets all CPP's flags too
647 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
648 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
650 # Default fptools options for dllwrap.
651 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
653 # Flags for CPP when running GreenCard on .pgc files
654 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
657 ################################################################################
659 # Utilities programs: where to find them
661 ################################################################################
663 #-----------------------------------------------------------------------------
664 # FPtools Utility locations
666 # By default, the various utils needed to be build ghc and chums
667 # is set up to point to the utils/ directory. Define here the
668 # path prefix for the utilities. Notice that it's a prefix with
669 # a trailing slash, so that it can be concatenated directly on
670 # front of a program name; if it's not set then we just look
671 # along the shell's $(PATH)
673 # If instead you want to use installed or your own versions of these,
674 # override the various *_PREFIX in build.mk, i.e., having the following
679 # will force `make' to rummage around in your PATH to find `mkdependC' (not
680 # sure it would need it in the first place, but still).
682 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
684 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
685 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
686 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
687 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
688 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
689 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
690 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
691 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
692 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
693 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
695 HADDOCK_PREFIX = $(FPTOOLS_TOP)/haddock/
697 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
699 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
700 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
701 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hasktags/
702 HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/
704 #-----------------------------------------------------------------------------
705 # Haskell compilers and mkdependHS
707 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
708 # compilers, if available.
710 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
711 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
713 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
714 # (because the version numbers have to be calculated).
717 GhcDir = $(dir $(GHC))
718 GhcVersion = @GhcVersion@
719 GhcMajVersion = @GhcMajVersion@
720 GhcMinVersion = @GhcMinVersion@
721 GhcPatchLevel = @GhcPatchLevel@
723 # Canonicalised ghc version number, used for easy (integer) version
724 # comparisons. We must expand $(GhcMinVersion) to two digits by
725 # adding a leading zero if necessary:
726 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
727 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
729 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
738 # Sometimes we want to invoke ghc from the build tree in different
739 # projects (eg. it's handy to have a nofib & a ghc build in the same
740 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
742 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
743 GHC_STAGE1 = $(FPTOOLS_TOP)/ghc/compiler/stage1/ghc-inplace
744 GHC_STAGE2 = $(FPTOOLS_TOP)/ghc/compiler/stage2/ghc-inplace
745 GHC_STAGE3 = $(FPTOOLS_TOP)/ghc/compiler/stage3/ghc-inplace
747 #-----------------------------------------------------------------------------
750 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
751 # the flag --with-gcc=<blah> instead. The reason is that the configure script
752 # needs to know which gcc you're using in order to perform its tests.
756 WhatGccIsCalled = @WhatGccIsCalled@
757 GccVersion = @GccVersion@
758 ifeq "$(strip $(HaveGcc))" "YES"
759 ifneq "$(strip $(UseGcc))" "YES"
762 CC = $(WhatGccIsCalled)
763 GccDir = $(dir $(WhatGccIsCalled))
767 # default C compiler flags
768 SRC_CC_OPTS = @SRC_CC_OPTS@
770 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
774 # Solaris2 strikes again.
775 unix_SRC_HSC2HS_OPTS += @unix_SRC_HSC2HS_OPTS@
777 #-----------------------------------------------------------------------------
778 # GMP Library (version 2.0.x or above)
780 HaveLibGmp = @HaveLibGmp@
783 #-----------------------------------------------------------------------------
786 HaveLibMingwEx = @HaveLibMingwEx@
788 #-----------------------------------------------------------------------------
789 # HaskellSupport framework (Mac OS X)
791 HaveFrameworkHaskellSupport = @HaveFrameworkHaskellSupport@
793 #-----------------------------------------------------------------------------
795 # (if present in libc use that one, otherwise use the one in the tree)
797 HavePosixRegex = @HavePosixRegex@
799 #-----------------------------------------------------------------------------
802 GTK_CONFIG = @GTK_CONFIG@
804 #-----------------------------------------------------------------------------
805 # Flex (currently unused, could be moved to glafp-utils)
808 # Don't bother with -lfl, we define our own yywrap()s anyway.
810 #WAS:FLEX_LIB = @LEXLIB@
812 #-----------------------------------------------------------------------------
813 # Other standard (ha!) Unix utilities
816 ArSupportsInput = @ArSupportsInput@
817 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
818 BASH = /usr/local/bin/bash
820 CONTEXT_DIFF = @ContextDiffCmd@
822 CPP = @CPP@ @CPPFLAGS@
825 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
826 # behave plausibly on Haskell sources.
828 RAWCPP_FLAGS = -undef -traditional
832 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
833 # install-sh script (if chosen). This not terribly useful to us, so we convert
834 # it into an abs. path.
836 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
848 PREPROCESSCMD = $(CC) -E
854 # Some ld's support the -x flag and some don't, so the configure
855 # script detects which we have and sets LdXFlag to "-x" or ""
861 # In emergency situations, REAL_SHELL is used to perform shell commands
862 # from within the ghc driver script, by scribbling the command line to
863 # a temp file and then having $(REAL_SHELL) execute it.
865 # The reason for having to do this is that overly long command lines
866 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
867 # 2.5.1), which is why this backdoor is provided. The situation of overly
868 # long command lines is either encountered while doing `make boot' in ghc/compiler,
869 # or when linking the compiler binary (`hsc').
871 # We do not use SHELL to execute long commands, as `make' will more than likely
872 # override whatever setting you have in your environment while executing.
874 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
875 # as it is SHELL that will show up the bogosity in the first place, but setting
876 # it to anything else isn't really portable.
878 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
879 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
889 # This is special to literate/, ToDo: add literate-specific
890 # configure setup to literate/.
895 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
902 #-----------------------------------------------------------------------------
905 XSLTPROC = @XsltprocCmd@
906 XMLLINT = @XmllintCmd@
909 PDFXMLTEX = @PdfxmltexCmd@
912 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
914 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
915 --stringparam section.autolabel 1 \
916 --stringparam section.label.includes.component.label 1
918 #-----------------------------------------------------------------------------
919 # FPtools support software
921 # Stuff from fptools/glafp-utils
922 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
923 LTX = $(LTX_PREFIX)ltx
924 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
925 LNDIR = $(LNDIR_PREFIX)lndir
926 ETAGS = $(ETAGS_PREFIX)etags
927 VERBATIM = $(VERBATIM_PREFIX)verbatim
928 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
929 RUNTEST = $(RUNTEST_PREFIX)runstdtest
935 # .NET support software
943 GHC_PKG = @GhcPkgCmd@
948 GREENCARD = @GreenCardCmd@
949 GREENCARD_VERSION = @GreenCardVersion@
955 HAPPY_VERSION = @HappyVersion@
957 # Options to pass to Happy when we're going to compile the output with GHC
959 GHC_HAPPY_OPTS = -agc
961 # Temp. to work around performance problems in the HEAD around 8/12/2003,
962 # A Happy compiled with this compiler needs more stack.
963 SRC_HAPPY_OPTS = +RTS -K2m -RTS
969 ALEX_VERSION = @AlexVersion@
971 # Options to pass to Happy when we're going to compile the output with GHC
978 HADDOCK = @HaddockCmd@
979 HADDOCK_INPLACE = $(HADDOCK_PREFIX)/src/haddock-inplace
982 # Stuff from fptools/literate
984 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
985 LIT2HTML = $(LITERATE_PREFIX)lit2html
986 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
987 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
988 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
989 LIT2TEXT = $(LITERATE_PREFIX)lit2text
992 # Stuff from fptools/ghc/utils
994 UNLIT = $(UNLIT_PREFIX)unlit$(exeext)
995 HP2PS = $(HP2PS_PREFIX)hp2ps$(exeext)
996 HSTAGS = $(HSTAGS_PREFIX)hasktags
997 HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace
1000 # Options for the compiling different `ways'. Various projects within
1001 # the glorious fptools tree support building in various user-configured
1002 # ways. For instance, you could set up one `way' such that the prelude
1003 # libraries all were built with the option -ffoldr-build-on.
1005 # To configure up your own way, have a look at some of the standard ways
1006 # such as profiling, and create your own set of WAY_*_OPTS defs below.
1007 # After having done that, add your way string to WAYS, and after having
1008 # run the configure script, the different projects will add the new way
1009 # to the list of ways they support.
1013 # IMPORTANT! The WAYS variable configures the different `ways'
1014 # you want to build a project (or maybe just parts of it, as is
1015 # the case for ghc/). This variable is intended set inside the
1016 # project mk setup, enforcing a global fptools WAYS is a bit too
1017 # much (do you *really* want to build glafp-utils the profiled-concurrent
1022 # Definitions of the different ways:
1026 # - description, e.g., profiling
1027 # * what they mean to the driver:
1028 # - WAY_p_HC_OPTS gives the list of command-line options
1033 # The ways currently defined.
1035 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
1036 USER_WAYS=a b c d e f g h j k l m n o A B
1039 # The following ways currently have treated specially, p u t mg,
1040 # as the driver script treats these guys specially and needs to carefully be told
1041 # about the options for these. Hence, we hide the required command line options
1042 # for these in the ghc/driver, as this is the only place they are needed.
1044 # If you want to add to these default options, fill in the variables below:
1048 WAY_i_HC_OPTS= -filx -fruntime-types
1051 WAY_p_NAME=profiling
1052 WAY_p_HC_OPTS= -prof
1055 WAY_t_NAME=ticky-ticky profiling
1056 WAY_t_HC_OPTS= -ticky
1059 WAY_u_NAME=unregisterized (using portable C only)
1060 WAY_u_HC_OPTS=-unreg
1063 WAY_s_NAME=threads (for SMP)
1067 WAY_mp_NAME=parallel
1068 WAY_mp_HC_OPTS=-parallel
1072 WAY_mg_HC_OPTS=-gransim
1075 # These ways apply to the RTS only:
1079 WAY_thr_NAME=threaded
1080 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
1083 WAY_thr_p_NAME=threaded profiled
1084 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
1087 WAY_debug_NAME=debug
1088 WAY_debug_HC_OPTS=-optc-DDEBUG
1091 WAY_debug_p_NAME=debug profiled
1092 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
1095 WAY_thr_debug_NAME=threaded
1096 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
1098 # Way 'thr_debug_p':
1099 WAY_thr_debug_p_NAME=threaded
1100 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1103 # Add user-way configurations here:
1153 ################################################################################
1155 # 31-bit-Int Core files
1157 ################################################################################
1160 # It is possible to configure the compiler and prelude to support 31-bit
1161 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1162 # architecture. Currently the only useful output from this option is external Core
1163 # files. The following additions to your build.mk will produce the
1164 # 31-bit core output. Note that this is *not* just a library "way"; the
1165 # compiler must be built a special way too.
1167 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1168 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1169 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31