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 (Windows 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 ifeq "$(GhcWithHscBuiltViaC)" "YES"
114 # need hslibs/lang first if we're bootstrapping
115 ProjectsToBuild = glafp-utils hslibs ghc
117 ProjectsToBuild = glafp-utils ghc hslibs
120 # Make a distinction between building and installing
122 ProjectsToInstall = glafp-utils ghc hslibs
125 # Should the various project tests directories be built?
127 IncludeTestDirsInBuild=NO
129 ################################################################################
133 # Set of (configurable) options needed by the ghc tree
134 # plus their default options (if any).
136 ################################################################################
138 #---------------------------------------------------------------
140 # Variables that control how the compiler itself is built
142 #---------------------------------------------------------------
144 # The compiler used to build GHC is $(GHC). To change the actual compiler
145 # used, re-configure with --with-ghc=<path-to-ghc>.
147 # Extra ways in which to build the compiler (for example, you might want to
148 # build a profiled compiler so you can see where it spends its time)
151 # Extra option flags to pass to the compiler that compiles the compiler
152 # (Ones that are essential are wired into ghc/compiler/Makefile)
154 # -H25m allocate a bigger heap (might speed up compilation)
156 # -O compile an optimised compiler
158 # -DDEBUG include consistency/assertion checks in the compiled compiler
160 # -dcore-lint check the types after every pass of the compiler;
161 # a pretty strong internal check
162 GhcHcOpts=-O -Rghc-timing
164 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
165 GhcWithHscBuiltViaC=@BootingFromHc@
167 # Build a compiler that will build *unregisterised* libraries and
168 # binaries by default. Unregisterised code is supposed to compile and
169 # run without any support for architecture-specific assembly mangling,
170 # register assignment or tail-calls, and is therefore a good way to get
171 # started when porting GHC to new architectures.
173 # If this is set to NO, you can still use the unregisterised way
174 # (way 'u') to get unregisterised code, but the default way will be
177 # NOTE: this is not the same as building the compiler itself
178 # unregisterised. That's done by either (a) bootstrapping with a
179 # compiler that was built with GhcUnregisterized=YES, or (b)
180 # bootstrapping with a compiler that has way 'u' libraries, and the
181 # flag '-unreg' is added to GhcHcOpts above.
185 # Build a compiler with a native code generator backend
186 # (as well as a C backend)
188 # Target platforms supported:
189 # i386, alpha & sparc
190 ifneq "$(findstring $(HostArch_CPP), i386 alpha sparc)" ""
191 GhcWithNativeCodeGen=YES
193 GhcWithNativeCodeGen=NO
196 # Include GHCi in the compiler. Default to NO for the time being.
198 # ifneq "$(findstring $(HostOS_CPP), linux solaris freebsd netbsd openbsd)" ""
199 # GhcWithInterpreter=YES
201 GhcWithInterpreter=NO
205 # Building various ways?
206 # (right now, empty if not).
207 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
208 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
210 # Include compiler support for letting the compiler (optionally) report
211 # your compilation to a central server for generation of fun stats.
215 #------------------------------------------------------------------------------
216 # Options for GHC's Prelude
218 # What extra ways to build the libraries in
219 # In addition to the normal sequential way, the default is to also build
220 # profiled prelude libraries.
221 # When booting from .hc files, turn this off.
222 ifeq "$(GhcWithHscBuiltViaC)" "YES"
228 # Option flags to pass to GHC when it's compiling prelude modules
229 # *and* standard library modules (std) *and* modules in hslibs
230 # Typically these are things like -O or -dcore-lint
231 # The ones that are *essential* are wired into ghc/lib/Makefile
233 # -O is pretty desirable, otherwise no inlining of prelude
234 # things (incl "+") happens when compiling with this compiler
236 GhcLibHcOpts=-O -Rghc-timing
238 # Win32 only: Enable the RTS and libraries to be built as DLLs
239 # Don't split object files for libs if we're building DLLs
240 DLLized=@EnableWin32DLLs@
241 ifeq "$(DLLized)" "YES"
248 # Strip local symbols from libraries? This can make the libraries smaller,
249 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
253 # ----------------------------------------------------------------------------
254 # Options for GHC's RTS
256 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
257 # GhcRtsHcOpts is used when compiling .hc files and .c files.
258 # GhcRtsCcOpts is used when compiling .c files only.
260 # For a debugging RTS:
261 # GhcRtsHcOpts = -optc-DDEBUG
262 # GhcRtsCcOpts = -optc-g
264 # For an optimised RTS:
266 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
268 # Include the front panel code? Needs GTK+.
269 GhcRtsWithFrontPanel = NO
271 ################################################################################
275 ################################################################################
277 # Build HsLibs for which compiler?
279 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
280 # compiler/interpreter in the same source tree.
282 # HsLibsFor = ghc | hugs | nhc | hbc
285 # hslibs for GHC also uses the following variables (defined above):
286 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, DLLized, StripLibraries
288 # Haskell compiler options for tools in hslibs
291 # Build the Haskell Readline bindings?
293 GhcLibsWithReadline=@HaveReadlineHeaders@
295 # Libraries needed for linking with readline
296 LibsReadline=@LibsReadline@
298 # Include path to readline.h
299 # (no path == in standard include path)
303 # Build the Haskell OpenGL/GLUT binding?
305 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
307 ################################################################################
311 # Happy specific options
313 ################################################################################
315 # The compiler you'd like to use to compile Happy
316 WithHappyHc = @WithHc@
318 # HappyHcOpts gives the flags to pass to the Haskell compiler used
319 # to compile the Happy sources with.
323 ################################################################################
327 # Haggis specific options
329 ################################################################################
331 ################################################################################
335 # Green-card specific options
337 ################################################################################
339 ################################################################################
343 # nofib specific options
345 ################################################################################
347 WithNofibHc = $(GHC_INPLACE)
349 # NoFibSubDirs controls which set of tests should be run
350 # You can run one or more of
358 NoFibSubDirs = imaginary spectral real
360 # The different ways to build nofib. Default is just to mirror
361 # what is done for the ghc prelude libraries.
363 NoFibWays = $(GhcLibWays)
365 # Haskell compiler options for nofib
368 # ==============================================================================
370 # END OF PROJECT-SPECIFIC STUFF
372 # Now come the generic configuration options
374 # ==============================================================================
376 ################################################################################
378 # Paths (see paths.mk)
380 ################################################################################
382 # Directory used by GHC (and possibly other tools) for storing
383 # temporary files. If your /tmp isn't big enough, either override
384 # this in build.mk or set your environment variable "TMPDIR" to point
385 # to somewhere with more space. (TMPDIR=. is a good choice).
387 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
388 # override an environment variable with the value of the make variable
389 # of the same name (if it exists) when executing sub-processes, so
390 # setting the TMPDIR env var would have no effect in the build tree.
392 DEFAULT_TMPDIR = /tmp
394 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
396 FPTOOLS_TOP_ABS = @hardtop@
399 # Installation directories, we don't use half of these,
400 # but since the configure script has them on offer while
401 # passing through, we might as well set them.
404 exec_prefix = @exec_prefix@
407 #sysconfdir = @datadir@
408 #sharedstatedir = @sharedstatedir@
409 #localstatedir = @localstatedir@
411 includedir = @includedir@
412 oldincludedir = @oldincludedir@
415 #UNUSED, see below: libexecdir = @libexecdir@
416 #UNUSED:infodir = @infodir@
417 #UNUSED:srcdir = @srcdir@
420 # Default values for most of the above are only set if
421 # they weren't configured to anything in particular
422 # via the configure script. (i.e., we make no assumption
423 # that the autoconf-generated script will assign defaults
424 # to all of the above).
426 ifeq "$(strip $(exec_prefix))" ""
427 exec_prefix = $(prefix)
429 ifeq "$(strip $(bindir))" ""
430 bindir = $(exec_prefix)/bin
434 # NOTE: by intention, libexecdir and libdir point to
436 # => Only way to override this is to set libexecdir= on the command line.
437 # (NOTE: configure script setting is ignored).
438 libexecdir = $(libdir)
440 ifeq "$(strip $(datadir))" ""
441 datadir = $(prefix)/share
443 ifeq "$(strip $(libdir))" ""
444 libdir = $(exec_prefix)/lib
446 ifeq "$(strip $(includedir))" ""
447 includedir = $(prefix)/include
449 ifeq "$(strip $(oldincludedir))" ""
450 oldincludedir = /usr/include
452 ifeq "$(strip $(mandir))" ""
453 mandir = $(prefix)/man
457 ################################################################################
459 # Utilities programs: flags
461 ################################################################################
463 # If you want to give any standard flags to pretty much any utility
464 # (see utils.mk for a complete list), by adding a line here
468 # where P is the utility. For example, to add -O to all Haskell
474 ################################################################################
476 # Utilities programs: where to find them
478 ################################################################################
480 #-----------------------------------------------------------------------------
481 # FPtools Utility locations
483 # By default, the various utils needed to be build ghc and chums
484 # is set up to point to the utils/ directory. Define here the
485 # path prefix for the utilities. Notice that it's a prefix with
486 # a trailing slash, so that it can be concatenated directly on
487 # front of a program name; if it's not set then we just look
488 # along the shell's $(PATH)
490 # If instead you want to use installed or your own versions of these,
491 # override the various *_PREFIX in build.mk, i.e., having the following
496 # will force `make' to rummage around in your PATH to find `mkdependC' (not
497 # sure it would need it in the first place, but still).
499 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
501 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
502 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
503 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
504 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
505 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
506 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
507 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
508 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
509 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
510 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
511 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
513 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
515 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
516 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
518 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
519 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
520 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
521 HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/
523 #-----------------------------------------------------------------------------
524 # Haskell compilers and mkdependHS
526 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
527 # compilers, if available.
529 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
530 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
532 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
533 # (because the version numbers have to be calculated).
536 GhcVersion = @GhcVersion@
537 GhcMajVersion = @GhcMajVersion@
538 GhcMinVersion = @GhcMinVersion@
539 GhcPatchLevel = @GhcPatchLevel@
547 # Sometimes we want to invoke ghc from the build tree in different
548 # projects (eg. it's handy to have a nofib & a ghc build in the same
549 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
551 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
553 #-----------------------------------------------------------------------------
559 WhatGccIsCalled = @WhatGccIsCalled@
560 ifeq "$(strip $(HaveGcc))" "YES"
561 ifneq "$(strip $(UseGcc))" "YES"
564 CC = $(WhatGccIsCalled)
568 #-----------------------------------------------------------------------------
569 # GMP Library (version 2.0.x or above)
571 HaveLibGmp = @HaveLibGmp@
574 #-----------------------------------------------------------------------------
576 # (if present in libc use that one, otherwise use the one in the tree)
578 HaveRegex = @HaveRegex@
580 #-----------------------------------------------------------------------------
583 GTK_CONFIG = @GTK_CONFIG@
584 GTK_VERSION = @GTK_VERSION@
586 #-----------------------------------------------------------------------------
590 # Don't bother with -lfl, we define our own yywrap()s anyway.
592 #WAS:FLEX_LIB = @LEXLIB@
594 #-----------------------------------------------------------------------------
595 # Other standard (ha!) Unix utilities
598 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
599 BASH = /usr/local/bin/bash
601 # Could be either gzip or compress
603 COMPRESS = @CompressCmd@
604 COMPRESS_SUFFIX = @CompressSuffix@
606 CONTEXT_DIFF = @ContextDiffCmd@
610 RAWCPP = $(CPP) -undef -traditional
614 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
615 # install-sh script (if chosen). This not terribly useful to us, so we convert
616 # it into an abs. path.
618 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
629 PREPROCESSCMD = $(CC) -E
636 # In emergency situations, REAL_SHELL is used to perform shell commands
637 # from within the ghc driver script, by scribbling the command line to
638 # a temp file and then having $(REAL_SHELL) execute it.
640 # The reason for having to do this is that overly long command lines
641 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
642 # 2.5.1), which is why this backdoor is provided. The situation of overly
643 # long command lines is either encountered while doing `make boot' in ghc/compiler,
644 # or when linking the compiler binary (`hsc').
646 # We do not use SHELL to execute long commands, as `make' will more than likely
647 # override whatever setting you have in your environment while executing.
649 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
650 # as it is SHELL that will show up the bogosity in the first place, but setting
651 # it to anything else isn't really portable.
653 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
654 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
664 # Under Windows, we have to deal with .exe suffixes
669 # This is special to literate/, ToDo: add literate-specific
670 # configure setup to literate/.
675 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
683 #-----------------------------------------------------------------------------
688 SGML2DVI = $(DOCBOOK_PREFIX)db2dvi
689 SGML2HTML = $(DOCBOOK_PREFIX)db2html
690 SGML2PS = $(DOCBOOK_PREFIX)db2ps
691 SGML2PDF = $(DOCBOOK_PREFIX)db2pdf
692 SGML2RTF = $(DOCBOOK_PREFIX)db2rtf
694 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
696 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
697 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
698 SRC_SGML2PS_OPTS = -d $(SGMLSTYLESHEET)
699 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
701 DOCBOOK_CATALOG = @Catalog@
703 #-----------------------------------------------------------------------------
704 # FPtools support software
706 # Stuff from fptools/glafp-utils
707 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
708 LTX = $(LTX_PREFIX)ltx
709 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
710 LNDIR = $(LNDIR_PREFIX)lndir
711 MSUB = $(MSUB_PREFIX)msub
712 ETAGS = $(ETAGS_PREFIX)etags
713 VERBATIM = $(VERBATIM_PREFIX)verbatim
714 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
715 RUNTEST = $(RUNTEST_PREFIX)runstdtest
717 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
725 HAPPY_VERSION = @HappyVersion@
727 # Options to pass to Happy when we're going to compile the output with GHC
729 GHC_HAPPY_OPTS = $(shell if expr $(HAPPY_VERSION) \< "1.8" >/dev/null; then echo -g; else echo -agc; fi)
732 # Stuff from fptools/literate
734 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
735 LIT2HTML = $(LITERATE_PREFIX)lit2html
736 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
737 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
738 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
739 LIT2TEXT = $(LITERATE_PREFIX)lit2text
742 # Stuff from fptools/ghc/utils
744 UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX)
745 HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX)
746 HSTAGS = $(HSTAGS_PREFIX)hstags
747 HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace
750 # Options for the compiling different `ways'. Various projects within
751 # the glorious fptools tree support building in various user-configured
752 # ways. For instance, you could set up one `way' such that the prelude
753 # libraries all were built with the option -ffoldr-build-on.
755 # To configure up your own way, have a look at some of the standard ways
756 # such as profiling, and create your own set of WAY_*_OPTS defs below.
757 # After having done that, add your way string to WAYS, and after having
758 # run the configure script, the different projects will add the new way
759 # to the list of ways they support.
763 # IMPORTANT! The WAYS variable configures the different `ways'
764 # you want to build a project (or maybe just parts of it, as is
765 # the case for ghc/). This variable is intended set inside the
766 # project mk setup, enforcing a global fptools WAYS is a bit too
767 # much (do you *really* want to build glafp-utils the profiled-concurrent
772 # Definitions of the different ways:
776 # - description, e.g., profiling
777 # * what they mean to the driver:
778 # - WAY_p_HC_OPTS gives the list of command-line options
783 # The ways currently defined.
785 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
786 USER_WAYS=a b c d e f g h i j k l m n o A B
789 # The following ways currently have treated specially, p u t mg,
790 # as the driver script treats these guys specially and needs to carefully be told
791 # about the options for these. Hence, we hide the required command line options
792 # for these in the ghc/driver, as this is the only place they are needed.
794 # If you want to add to these default options, fill in the variables below:
801 WAY_t_NAME=ticky-ticky profiling
802 WAY_t_HC_OPTS= -ticky
805 WAY_u_NAME=unregisterized (using portable C only)
809 WAY_s_NAME=threads (for SMP)
814 WAY_mp_HC_OPTS=-parallel
818 WAY_mg_HC_OPTS=-gransim
821 # Add user-way configurations here: