4 #################################################################################
6 # config.mk.in-template
8 # This file defines all the variables that set the configuration of
12 #################################################################################
14 # The configuration is defined in two steps:
16 # 1. The builder (i.e. the person doing the build)
17 # copies this file, config.mk.in-template
20 # 2. S/he then edits it manually (gasp) to reflect any configuration
23 # 3. Then s/he runs "configure", which generates config.mk from
24 # config.mk.in, substituting for system/platform-dependent things
25 # enclosed in @at-signs@.
27 # This is one of only two files that configure generates (the other is config.h)
29 # Note that after subsequent edits of config.mk.in for a build, the configure script
30 # will have to be re-run manually to have the change reflected in config.mk.
33 # There is a section below for each project within the fptools suite
37 # a section corresponding to each of the main .mk files
38 # included by boilerplate.mk (see boilerplate.mk for a list).
41 #################################################################################
43 # Project-wide platform variables
45 #################################################################################
47 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
48 # specifier. E.g. sparc-sun-solaris2
50 HOSTPLATFORM = @HostPlatform@
51 TARGETPLATFORM = @TargetPlatform@
52 BUILDPLATFORM = @HostPlatform@
55 # in one or two places, we need to get at the OS version (major and perhaps even minor),
56 # HostOS_Full is the OS name reported by AC_CANONICAL_SYSTEM.
58 HostPlatform_CPP = @HostPlatform_CPP@
59 HostArch_CPP = @HostArch_CPP@
60 HostOS_CPP = @HostOS_CPP@
61 HostOS_Full = @HostOS_Full@
62 HostVendor_CPP = @HostVendor_CPP@
65 # ToDo: check if these can be purged now. -- sof
68 @HostPlatform_CPP@_HOST = 1
69 @HostPlatform_CPP@_TARGET = 1
70 @HostPlatform_CPP@_BUILD = 1
72 @HostArch_CPP@_HOST_ARCH = 1
73 @HostArch_CPP@_TARGET_ARCH = 1
74 @HostArch_CPP@_BUILD_ARCH = 1
76 @HostOS_CPP@_HOST_OS = 1
77 @HostOS_CPP@_TARGET_OS = 1
78 @HostOS_CPP@_BUILD_OS = 1
80 @HostVendor_CPP@_HOST_VENDOR = 1
81 @HostVendor_CPP@_TARGET_VENDOR = 1
82 @HostVendor_CPP@_BUILD_VENDOR = 1
84 # Leading underscores on symbol names in object files
85 # Valid options: YES/NO
87 LeadingUnderscore=@LeadingUnderscore@
89 # Pin a suffix on executables? If so, what. (cygwin32 only).
92 #################################################################################
96 # Set of options applicable to all fptools projects
98 #################################################################################
101 # What parts to build: An fptools build tree does not have to be built
102 # all in one go. By setting the list of ProjectsToBuild in build.mk you can
103 # control which projects are built.
105 # Caution: the projects are built in the order given here, so if some
106 # projects use others you must list them in the correct order.
108 # Generally: * glafp-utils should be first
111 # then it's up to you
113 ProjectsToBuild = glafp-utils ghc
115 # Make a distinction between building and installing
117 ProjectsToInstall = glafp-utils ghc
120 # Should the various project tests directories be built?
122 IncludeTestDirsInBuild=NO
124 #################################################################################
128 # Set of (configurable) options needed by the ghc tree
129 # plus their default options (if any).
131 #################################################################################
133 #---------------------------------------------------------------
135 # Variables that control how the compiler itself is built
137 #---------------------------------------------------------------
139 # Specify the Haskell compiler to be used to compile the compiler itself
141 # WithGhcHc Path name of the compiler to use
143 # WithGhcHcType What "type" of compiler is being used
150 WithGhcHc = @WithGhcHc@
152 # Variable which is set to the version number of the $(WithGhcHc) we're using.
153 # Not currently used, but might come in handy sometime soon.
154 #WithGhcHcVersion = $(shell echo `if ( $(WithGhcHc) --version 2>/dev/null >/dev/null ) then $(WithGhcHc) --version 2>&1 | @SedCmd@ -e 's/^.*version [^0-9]*\([.0-9]*\).*/\1/;s/\.//'; else echo unknown; fi; ` )
156 # Extra ways in which to build the compiler (for example, you might want to
157 # build a profiled compiler so you can see where it spends its time)
160 # Extra option flags to pass to the compiler that compiles the compiler
161 # (Ones that are essential are wired into ghc/compiler/Makefile)
163 # -H25m allocate a bigger heap (default is 6m)
165 # -O compile an optimised compiler
166 # NB! If you add -O you'll almost certainly need to increase
167 # the amount of heap space too (to 15m or more)
169 # -DDEBUG include consistency/assertion checks in the compiled compiler
171 # -dcore-lint check the types after every pass of the compiler;
172 # a pretty strong internal check
175 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
176 GhcWithHscBuiltViaC=@BootingFromHc@
178 # Build hsc with -O and turn optimising flag on when compiling
179 # the intermediate C file
180 GhcUseGccForOptAsm=YES
182 # Compile intermediate C file with debugging options set.
183 GhcUseGccForDebuggingAsm=YES
185 # Build a registerised version of hsc and runtime
186 # (unregisterised used for Hugs at the moment)
187 GhcWithRegisterised=YES
189 # Build a compiler with a native code generator backend
190 # (as well as a C backend)
192 # Target platforms supported:
193 # i386, alpha & sparc
194 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
197 # Building various ways?
198 # (right now, empty if not).
199 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
200 BuildingProfiling=$(subst p,YES,$(filter p,$(WAYS)))
201 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
203 #---------------------------------------------------------------
205 # Variables that control how the prelude libraries and runtime system are built
207 # What extra ways to build the libraries in
208 # In addition to the normal sequential way, the default is to also build
209 # profiled prelude libraries.
210 # When booting from .hc files, turn this off.
211 ifeq "$(GhcWithHscBuiltViaC)" "YES"
217 # Option flags to pass to GHC when it's compiling prelude modules
218 # Typically these are things like -O or -dcore-lint
219 # The ones that are *essential* are wired into ghc/lib/Makefile
221 # -O is pretty desirable, otherwise no inlining of prelude
222 # things (incl "+") happens when compiling with this compiler
224 ifeq "$(GhcWithHscBuiltViaC)" "YES"
227 GhcLibHcOpts=-O -split-objs -odir $*
230 # Option flags to pass to GHC when it's compiling RTS modules
231 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
232 # GhcRtsHcOpts is used when compiling .hc files.
233 # GhcRtsCcOpts is used when compiling .c files.
236 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
238 # Build the Haskell Readline bindings?
240 GhcLibsWithReadline=NO
242 # Include path to readline.h
243 # (no path == in standard include path)
247 # Build the socket libraries? (ToDo: is this used?)
249 GhcLibsWithSockets=YES
251 # Strip local symbols from libraries? This can make the libraries smaller,
252 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
256 # Include compiler support for letting the compiler (optionally) report
257 # your compilation to a central server for generation of fun stats.
261 # Win32 only: Enable the RTS and libraries to be built as DLLs
263 EnableWin32DLLs=@EnableWin32DLLs@
265 #################################################################################
269 # Happy specific options
271 #################################################################################
273 # The compiler you'd like to use to compile Happy
274 WithHappyHc = $(WithGhcHc)
276 # HappyHcOpts gives the flags to pass to the Haskell compiler used
277 # to compile the Happy sources with.
281 #################################################################################
285 # Haggis specific options
287 #################################################################################
289 #################################################################################
293 # Green-card specific options
295 #################################################################################
297 #################################################################################
301 # nofib specific options
303 #################################################################################
306 # NoFibSubDirs controls which set of tests should be run
307 # You can run one or more of
315 NoFibSubDirs = imaginary spectral real
317 # The different ways to build nofib. Default is just to mirror
318 # what is done for the ghc prelude libraries.
320 NoFibWays = $(GhcLibWays)
322 # Haskell compiler options for nofib
325 # ==============================================================================
327 # END OF PROJECT-SPECIFIC STUFF
329 # Now come the generic configuration options
331 # ==============================================================================
333 #################################################################################
335 # Paths (see paths.mk)
337 #################################################################################
341 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
343 FPTOOLS_TOP_ABS = @hardtop@
346 # Installation directories, we don't use half of these,
347 # but since the configure script has them on offer while
348 # passing through, we might as well set them.
351 exec_prefix = @exec_prefix@
353 #UNUSED, see below: libexecdir = @libexecdir@
355 #sysconfdir = @datadir@
356 #sharedstatedir = @sharedstatedir@
357 #localstatedir = @localstatedir@
360 includedir = @includedir@
361 oldincludedir = @oldincludedir@
363 #UNUSED:srcdir = @srcdir@
366 # Default values for most of the above are only set if
367 # they weren't configured to anything in particular
368 # via the configure script. (i.e., we make no assumption
369 # that the autoconf-generated script will assign defaults
370 # to all of the above).
372 ifeq "$(strip $(exec_prefix))" ""
373 exec_prefix = $(prefix)
375 ifeq "$(strip $(bindir))" ""
376 bindir = $(exec_prefix)/bin
380 # NOTE: by intention, libexecdir and libdir point to
382 # => Only way to override this is to set libexecdir= on the command line.
383 # (NOTE: configure script setting is ignored).
384 libexecdir = $(libdir)
386 ifeq "$(strip $(datadir))" ""
387 datadir = $(prefix)/share
389 ifeq "$(strip $(libdir))" ""
390 libdir = $(exec_prefix)/lib
392 ifeq "$(strip $(infodir))" ""
393 infodir = $(prefix)/info
395 ifeq "$(strip $(includedir))" ""
396 includedir = $(prefix)/include
398 ifeq "$(strip $(oldincludedir))" ""
399 oldincludedir = /usr/include
401 ifeq "$(strip $(mandir))" ""
402 mandir = $(prefix)/man
406 #################################################################################
408 # Utilities programs: flags
410 #################################################################################
412 # If you want to give any standard flags to pretty much any utility
413 # (see utils.mk for a complete list), by adding a line here
417 # where P is the utility. For example, to add -O to all Haskell
423 #################################################################################
425 # Utilities programs: where to find them
427 #################################################################################
429 #-----------------------------------------------------------------------------
430 # FPtools Utility locations
432 # By default, the various utils needed to be build ghc and chums
433 # is set up to point to the utils/ directory. Define here the
434 # path prefix for the utilities. Notice that it's a prefix with
435 # a trailing slash, so that it can be concatenated directly on
436 # front of a program name; if it's not set then we just look
437 # along the shell's $(PATH)
439 # If instead you want to use installed or your own versions of these,
440 # override the various *_PREFIX in build.mk, i.e., having the following
445 # will force `make' to rummage around in your PATH to find `mkdependC' (not
446 # sure it would need it in the first place, but still).
448 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
450 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
451 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
452 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
453 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
454 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
455 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
456 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
457 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
458 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
459 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
462 LITERATE = $(FPTOOLS_TOP)/literate
464 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
465 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
466 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
468 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
469 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
471 RTS_PREFIX = $(FPTOOLS_TOP)/common-rts/
473 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
474 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
475 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
476 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
477 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
478 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
481 #-----------------------------------------------------------------------------
482 # Haskell compiler and mkdependHS
484 HC = $(FPTOOLS_TOP)/ghc/driver/ghc
487 #-----------------------------------------------------------------------------
493 WhatGccIsCalled = @WhatGccIsCalled@
494 ifeq "$(strip $(HaveGcc))" "YES"
495 ifneq "$(strip $(UseGcc))" "YES"
498 CC = $(WhatGccIsCalled)
502 #-----------------------------------------------------------------------------
503 # GMP Library (version 2.0.x or above)
505 HaveLibGmp = @HaveLibGmp@
508 #-----------------------------------------------------------------------------
512 # Don't bother with -lfl, we define our own yywrap()s anyway.
514 #WAS:FLEX_LIB = @LEXLIB@
516 #-----------------------------------------------------------------------------
517 # Other standard (ha!) Unix utilities
520 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
521 BASH = /usr/local/bin/bash
523 # Could be either gzip or compress
525 COMPRESS = @CompressCmd@
526 COMPRESS_SUFFIX = @CompressSuffix@
528 CONTEXT_DIFF = @ContextDiffCmd@
535 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
536 # install-sh script (if chosen). This not terribly useful to us, so we convert
537 # it into an abs. path.
539 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
548 PREPROCESSCMD = $(CC) -E
555 # In emergency situations, REAL_SHELL is used to perform shell commands
556 # from within the ghc driver script, by scribbling the command line to
557 # a temp file and then having $(REAL_SHELL) execute it.
559 # The reason for having to do this is that overly long command lines
560 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
561 # 2.5.1), which is why this backdoor is provided. The situation of overly
562 # long command lines is either encountered while doing `make boot' in ghc/compiler,
563 # or when linking the compiler binary (`hsc').
565 # We do not use SHELL to execute long commands, as `make' will more than likely
566 # override whatever setting you have in your environment while executing.
568 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
569 # as it is SHELL that will show up the bogosity in the first place, but setting
570 # it to anything else isn't really portable.
572 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
573 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
583 # Under cygwin32, we have to deal with .exe suffixes
585 EXE_SUFFIX=@ExeSuffix@
588 # This is special to literate/, ToDo: add literate-specific
589 # configure setup to literate/.
594 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
602 #-----------------------------------------------------------------------------
603 # SGML stuff (currently not configured - we assume you have it)
605 SGML2LATEX = sgml2latex
606 SGML2HTML = sgml2html
607 SGML2INFO = sgml2info
610 #-----------------------------------------------------------------------------
611 # FPtools support software
613 # Stuff from fptools/glafp-utils
614 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
615 LTX = $(LTX_PREFIX)ltx
616 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
617 LNDIR = $(LNDIR_PREFIX)lndir
618 MSUB = $(MSUB_PREFIX)msub
619 ETAGS = $(ETAGS_PREFIX)etags
620 VERBATIM = $(VERBATIM_PREFIX)verbatim
621 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
622 SGML2LATEX = sgml2latex
623 RUNTEST = $(RUNTEST_PREFIX)runstdtest
625 HAPPY_VERSION = @HappyVersion@
627 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
632 # Stuff from fptools/literate
634 INFO = $(UTIL_PREFIX)info
635 MAKEINFO = $(INFO_PREFIX)makeinfo
636 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
637 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
638 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
639 LIT2HTML = $(LITERATE_PREFIX)lit2html
640 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
641 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
642 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
643 LIT2TEXT = $(LITERATE_PREFIX)lit2text
644 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
647 # Stuff from fptools/ghc/utils
649 UNLIT = $(UNLIT_PREFIX)unlit
650 UGEN = $(UGEN_PREFIX)ugen
651 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
652 HP2PS = $(HP2PS_PREFIX)hp2ps
653 HSCPP = $(HSCPP_PREFIX)hscpp
654 HSTAGS = $(HSTAGS_PREFIX)hstags
657 # Options for the compiling different `ways'. Various projects within
658 # the glorious fptools tree support building in various user-configured
659 # ways. For instance, you could set up one `way' such that the prelude
660 # libraries all were built with the option -ffoldr-build-on.
662 # To configure up your own way, have a look at some of the standard ways
663 # such as profiling, and create your own set of WAY_*_OPTS defs below.
664 # After having done that, add your way string to WAYS, and after having
665 # run the configure script, the different projects will add the new way
666 # to the list of ways they support.
670 # IMPORTANT! The WAYS variable configures the different `ways'
671 # you want to build a project (or maybe just parts of it, as is
672 # the case for ghc/). This variable is intended set inside the
673 # project mk setup, enforcing a global fptools WAYS is a bit too
674 # much (do you *really* want to build glafp-utils the profiled-concurrent
679 # Definitions of the different ways:
683 # - description, e.g., profiling
684 # * what they mean to the driver:
685 # - WAY_p_HC_OPTS gives the list of command-line options
690 # The ways currently defined.
692 ALL_WAYS=p t u mp mg a b c d e f g h i j k l m n o A B
695 # The following ways currently have treated specially, p u t mg,
696 # as the driver script treats these guys specially and needs to carefully be told
697 # about the options for these. Hence, we hide the required command line options
698 # for these in the ghc/driver, as this is the only place they are needed.
700 # If you want to add to these default options, fill in the variables below:
707 WAY_t_NAME=ticky-ticky profiling
708 WAY_t_HC_OPTS= -ticky
711 WAY_u_NAME=unregisterized (using portable C only)
716 WAY_mp_HC_OPTS=-parallel
720 WAY_mg_HC_OPTS=-gransim
723 WAY_dll_NAME=Win32 DLLs
727 # Add user-way configurations here: