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 hslibs
115 # Make a distinction between building and installing
117 ProjectsToInstall = glafp-utils ghc hslibs
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
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 (might speed up compilation)
165 # -O compile an optimised compiler
167 # -DDEBUG include consistency/assertion checks in the compiled compiler
169 # -dcore-lint check the types after every pass of the compiler;
170 # a pretty strong internal check
173 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
174 GhcWithHscBuiltViaC=@BootingFromHc@
176 # Build a registerised version of hsc and runtime
177 # (unregisterised used for Hugs at the moment)
178 GhcWithRegisterised=YES
180 # Build a compiler with a native code generator backend
181 # (as well as a C backend)
183 # Target platforms supported:
184 # i386, alpha & sparc
185 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
188 # Building various ways?
189 # (right now, empty if not).
190 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
191 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
193 # Include compiler support for letting the compiler (optionally) report
194 # your compilation to a central server for generation of fun stats.
198 #------------------------------------------------------------------------------
199 # Options for GHC's Prelude
201 # What extra ways to build the libraries in
202 # In addition to the normal sequential way, the default is to also build
203 # profiled prelude libraries.
204 # When booting from .hc files, turn this off.
205 ifeq "$(GhcWithHscBuiltViaC)" "YES"
211 # Option flags to pass to GHC when it's compiling prelude modules
212 # Typically these are things like -O or -dcore-lint
213 # The ones that are *essential* are wired into ghc/lib/Makefile
215 # -O is pretty desirable, otherwise no inlining of prelude
216 # things (incl "+") happens when compiling with this compiler
220 # Win32 only: Enable the RTS and libraries to be built as DLLs
221 # Don't split object files for libs if we're building DLLs
222 EnableWin32DLLs=@EnableWin32DLLs@
223 ifeq "($EnableWin32DLLs)" "YES"
230 # Strip local symbols from libraries? This can make the libraries smaller,
231 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
235 # ----------------------------------------------------------------------------
236 # Options for GHC's RTS
238 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
239 # GhcRtsHcOpts is used when compiling .hc files and .c files.
240 # GhcRtsCcOpts is used when compiling .c files only.
242 # For a debugging RTS:
243 # GhcRtsHcOpts = -optc-DDEBUG
244 # GhcRtsCcOpts = -optc-g
246 # For an optimised RTS:
248 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
250 ################################################################################
254 ################################################################################
256 # Build HsLibs for which compiler?
258 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
259 # compiler/interpreter in the same source tree.
261 # HsLibsFor = ghc | hugs | nhc | hbc
264 # hslibs for GHC also uses the following variables (defined above):
265 # GhcLibWays, GhcLibHcOpts, EnableWin32DLLs, StripLibraries
267 # Build the Haskell Readline bindings?
269 GhcLibsWithReadline=NO
271 # Include path to readline.h
272 # (no path == in standard include path)
275 HaveLibReadline=@HaveLibReadline@
277 ################################################################################
281 # Happy specific options
283 ################################################################################
285 # The compiler you'd like to use to compile Happy
286 WithHappyHc = @WithHc@
288 # HappyHcOpts gives the flags to pass to the Haskell compiler used
289 # to compile the Happy sources with.
293 ################################################################################
297 # Haggis specific options
299 ################################################################################
301 ################################################################################
305 # Green-card specific options
307 ################################################################################
309 ################################################################################
313 # nofib specific options
315 ################################################################################
317 WithNofibHc = $(GHC_INPLACE)
319 # NoFibSubDirs controls which set of tests should be run
320 # You can run one or more of
328 NoFibSubDirs = imaginary spectral real
330 # The different ways to build nofib. Default is just to mirror
331 # what is done for the ghc prelude libraries.
333 NoFibWays = $(GhcLibWays)
335 # Haskell compiler options for nofib
338 # ==============================================================================
340 # END OF PROJECT-SPECIFIC STUFF
342 # Now come the generic configuration options
344 # ==============================================================================
346 ################################################################################
348 # Paths (see paths.mk)
350 ################################################################################
352 # Directory used by GHC (and possibly other tools) for storing
353 # temporary files. If your /tmp isn't big enough, either override
354 # this in build.mk or set your environment variable "TMPDIR" to point
355 # to somewhere with more space. (TMPDIR=. is a good choice).
359 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
361 FPTOOLS_TOP_ABS = @hardtop@
364 # Installation directories, we don't use half of these,
365 # but since the configure script has them on offer while
366 # passing through, we might as well set them.
369 exec_prefix = @exec_prefix@
371 #UNUSED, see below: libexecdir = @libexecdir@
373 #sysconfdir = @datadir@
374 #sharedstatedir = @sharedstatedir@
375 #localstatedir = @localstatedir@
378 includedir = @includedir@
379 oldincludedir = @oldincludedir@
381 #UNUSED:srcdir = @srcdir@
384 # Default values for most of the above are only set if
385 # they weren't configured to anything in particular
386 # via the configure script. (i.e., we make no assumption
387 # that the autoconf-generated script will assign defaults
388 # to all of the above).
390 ifeq "$(strip $(exec_prefix))" ""
391 exec_prefix = $(prefix)
393 ifeq "$(strip $(bindir))" ""
394 bindir = $(exec_prefix)/bin
398 # NOTE: by intention, libexecdir and libdir point to
400 # => Only way to override this is to set libexecdir= on the command line.
401 # (NOTE: configure script setting is ignored).
402 libexecdir = $(libdir)
404 ifeq "$(strip $(datadir))" ""
405 datadir = $(prefix)/share
407 ifeq "$(strip $(libdir))" ""
408 libdir = $(exec_prefix)/lib
410 ifeq "$(strip $(infodir))" ""
411 infodir = $(prefix)/info
413 ifeq "$(strip $(includedir))" ""
414 includedir = $(prefix)/include
416 ifeq "$(strip $(oldincludedir))" ""
417 oldincludedir = /usr/include
419 ifeq "$(strip $(mandir))" ""
420 mandir = $(prefix)/man
424 ################################################################################
426 # Utilities programs: flags
428 ################################################################################
430 # If you want to give any standard flags to pretty much any utility
431 # (see utils.mk for a complete list), by adding a line here
435 # where P is the utility. For example, to add -O to all Haskell
441 ################################################################################
443 # Utilities programs: where to find them
445 ################################################################################
447 #-----------------------------------------------------------------------------
448 # FPtools Utility locations
450 # By default, the various utils needed to be build ghc and chums
451 # is set up to point to the utils/ directory. Define here the
452 # path prefix for the utilities. Notice that it's a prefix with
453 # a trailing slash, so that it can be concatenated directly on
454 # front of a program name; if it's not set then we just look
455 # along the shell's $(PATH)
457 # If instead you want to use installed or your own versions of these,
458 # override the various *_PREFIX in build.mk, i.e., having the following
463 # will force `make' to rummage around in your PATH to find `mkdependC' (not
464 # sure it would need it in the first place, but still).
466 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
468 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
469 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
470 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
471 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
472 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
473 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
474 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
475 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
476 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
477 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
480 LITERATE = $(FPTOOLS_TOP)/literate
482 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
483 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
484 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
486 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
487 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
489 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
490 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
491 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
492 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
493 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
494 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
497 #-----------------------------------------------------------------------------
498 # Haskell compilers and mkdependHS
500 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
501 # compilers, if available.
503 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
504 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
513 # Sometimes we want to invoke ghc from the build tree in different
514 # projects (eg. it's handy to have a nofib & a ghc build in the same
515 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
517 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/driver/ghc-inplace
519 #-----------------------------------------------------------------------------
525 WhatGccIsCalled = @WhatGccIsCalled@
526 ifeq "$(strip $(HaveGcc))" "YES"
527 ifneq "$(strip $(UseGcc))" "YES"
530 CC = $(WhatGccIsCalled)
534 #-----------------------------------------------------------------------------
535 # GMP Library (version 2.0.x or above)
537 HaveLibGmp = @HaveLibGmp@
540 #-----------------------------------------------------------------------------
544 # Don't bother with -lfl, we define our own yywrap()s anyway.
546 #WAS:FLEX_LIB = @LEXLIB@
548 #-----------------------------------------------------------------------------
549 # Other standard (ha!) Unix utilities
552 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
553 BASH = /usr/local/bin/bash
555 # Could be either gzip or compress
557 COMPRESS = @CompressCmd@
558 COMPRESS_SUFFIX = @CompressSuffix@
560 CONTEXT_DIFF = @ContextDiffCmd@
564 RAWCPP = $(CPP) -undef -traditional
568 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
569 # install-sh script (if chosen). This not terribly useful to us, so we convert
570 # it into an abs. path.
572 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
581 PREPROCESSCMD = $(CC) -E
588 # In emergency situations, REAL_SHELL is used to perform shell commands
589 # from within the ghc driver script, by scribbling the command line to
590 # a temp file and then having $(REAL_SHELL) execute it.
592 # The reason for having to do this is that overly long command lines
593 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
594 # 2.5.1), which is why this backdoor is provided. The situation of overly
595 # long command lines is either encountered while doing `make boot' in ghc/compiler,
596 # or when linking the compiler binary (`hsc').
598 # We do not use SHELL to execute long commands, as `make' will more than likely
599 # override whatever setting you have in your environment while executing.
601 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
602 # as it is SHELL that will show up the bogosity in the first place, but setting
603 # it to anything else isn't really portable.
605 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
606 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
616 # Under cygwin32, we have to deal with .exe suffixes
618 EXE_SUFFIX=@ExeSuffix@
621 # This is special to literate/, ToDo: add literate-specific
622 # configure setup to literate/.
627 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
635 #-----------------------------------------------------------------------------
636 # SGML stuff (currently not configured - we assume you have it)
643 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
645 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
646 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
647 SRC_SGML2INFO_OPTS = -d $(SGMLSTYLESHEET)
648 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
650 #-----------------------------------------------------------------------------
651 # FPtools support software
653 # Stuff from fptools/glafp-utils
654 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
655 LTX = $(LTX_PREFIX)ltx
656 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
657 LNDIR = $(LNDIR_PREFIX)lndir
658 MSUB = $(MSUB_PREFIX)msub
659 ETAGS = $(ETAGS_PREFIX)etags
660 VERBATIM = $(VERBATIM_PREFIX)verbatim
661 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
662 RUNTEST = $(RUNTEST_PREFIX)runstdtest
664 HAPPY_VERSION = @HappyVersion@
666 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
671 # Stuff from fptools/literate
673 INFO = $(UTIL_PREFIX)info
674 MAKEINFO = $(INFO_PREFIX)makeinfo
675 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
676 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
677 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
678 LIT2HTML = $(LITERATE_PREFIX)lit2html
679 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
680 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
681 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
682 LIT2TEXT = $(LITERATE_PREFIX)lit2text
683 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
686 # Stuff from fptools/ghc/utils
688 UNLIT = $(UNLIT_PREFIX)unlit
689 UGEN = $(UGEN_PREFIX)ugen
690 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
691 HP2PS = $(HP2PS_PREFIX)hp2ps
692 HSCPP = $(HSCPP_PREFIX)hscpp
693 HSTAGS = $(HSTAGS_PREFIX)hstags
696 # Options for the compiling different `ways'. Various projects within
697 # the glorious fptools tree support building in various user-configured
698 # ways. For instance, you could set up one `way' such that the prelude
699 # libraries all were built with the option -ffoldr-build-on.
701 # To configure up your own way, have a look at some of the standard ways
702 # such as profiling, and create your own set of WAY_*_OPTS defs below.
703 # After having done that, add your way string to WAYS, and after having
704 # run the configure script, the different projects will add the new way
705 # to the list of ways they support.
709 # IMPORTANT! The WAYS variable configures the different `ways'
710 # you want to build a project (or maybe just parts of it, as is
711 # the case for ghc/). This variable is intended set inside the
712 # project mk setup, enforcing a global fptools WAYS is a bit too
713 # much (do you *really* want to build glafp-utils the profiled-concurrent
718 # Definitions of the different ways:
722 # - description, e.g., profiling
723 # * what they mean to the driver:
724 # - WAY_p_HC_OPTS gives the list of command-line options
729 # The ways currently defined.
731 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
732 USER_WAYS=a b c d e f g h i j k l m n o A B
735 # The following ways currently have treated specially, p u t mg,
736 # as the driver script treats these guys specially and needs to carefully be told
737 # about the options for these. Hence, we hide the required command line options
738 # for these in the ghc/driver, as this is the only place they are needed.
740 # If you want to add to these default options, fill in the variables below:
747 WAY_t_NAME=ticky-ticky profiling
748 WAY_t_HC_OPTS= -ticky
751 WAY_u_NAME=unregisterized (using portable C only)
755 WAY_s_NAME=threads (for SMP)
760 WAY_mp_HC_OPTS=-parallel
764 WAY_mg_HC_OPTS=-gransim
767 WAY_dll_NAME=Win32 DLLs
771 # Add user-way configurations here: