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 # Specify the Haskell compiler to be used to compile the compiler itself
146 # WithGhcHc Path name of the compiler to use
148 # WithGhcHcType What "type" of compiler is being used
157 # Variable which is set to the version number of the $(WithGhcHc) we're using.
158 # Not currently used, but might come in handy sometime soon.
159 #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; ` )
161 # Extra ways in which to build the compiler (for example, you might want to
162 # build a profiled compiler so you can see where it spends its time)
165 # Extra option flags to pass to the compiler that compiles the compiler
166 # (Ones that are essential are wired into ghc/compiler/Makefile)
168 # -H25m allocate a bigger heap (might speed up compilation)
170 # -O compile an optimised compiler
172 # -DDEBUG include consistency/assertion checks in the compiled compiler
174 # -dcore-lint check the types after every pass of the compiler;
175 # a pretty strong internal check
178 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
179 GhcWithHscBuiltViaC=@BootingFromHc@
181 # Build a compiler with a native code generator backend
182 # (as well as a C backend)
184 # Target platforms supported:
185 # i386, alpha & sparc
186 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
189 # Building various ways?
190 # (right now, empty if not).
191 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
192 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
194 # Include compiler support for letting the compiler (optionally) report
195 # your compilation to a central server for generation of fun stats.
199 #------------------------------------------------------------------------------
200 # Options for GHC's Prelude
202 # What extra ways to build the libraries in
203 # In addition to the normal sequential way, the default is to also build
204 # profiled prelude libraries.
205 # When booting from .hc files, turn this off.
206 ifeq "$(GhcWithHscBuiltViaC)" "YES"
212 # Option flags to pass to GHC when it's compiling prelude modules
213 # *and* standard library modules (std) *and* modules in hslibs
214 # Typically these are things like -O or -dcore-lint
215 # The ones that are *essential* are wired into ghc/lib/Makefile
217 # -O is pretty desirable, otherwise no inlining of prelude
218 # things (incl "+") happens when compiling with this compiler
222 # Win32 only: Enable the RTS and libraries to be built as DLLs
223 # Don't split object files for libs if we're building DLLs
224 EnableWin32DLLs=@EnableWin32DLLs@
225 ifeq "$(EnableWin32DLLs)" "YES"
232 # Strip local symbols from libraries? This can make the libraries smaller,
233 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
237 # ----------------------------------------------------------------------------
238 # Options for GHC's RTS
240 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
241 # GhcRtsHcOpts is used when compiling .hc files and .c files.
242 # GhcRtsCcOpts is used when compiling .c files only.
244 # For a debugging RTS:
245 # GhcRtsHcOpts = -optc-DDEBUG
246 # GhcRtsCcOpts = -optc-g
248 # For an optimised RTS:
250 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
252 ################################################################################
256 ################################################################################
258 # Build HsLibs for which compiler?
260 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
261 # compiler/interpreter in the same source tree.
263 # HsLibsFor = ghc | hugs | nhc | hbc
266 # hslibs for GHC also uses the following variables (defined above):
267 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, EnableWin32DLLs, StripLibraries
269 # Haskell compiler options for tools in hslibs
272 # Build the Haskell Readline bindings?
274 GhcLibsWithReadline=@HaveReadlineHeaders@
276 # Libraries needed for linking with readline
277 LibsReadline=@LibsReadline@
279 # Include path to readline.h
280 # (no path == in standard include path)
284 # Build the Haskell OpenGL/GLUT binding?
286 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
288 ################################################################################
292 # Happy specific options
294 ################################################################################
296 # The compiler you'd like to use to compile Happy
297 WithHappyHc = @WithHc@
299 # HappyHcOpts gives the flags to pass to the Haskell compiler used
300 # to compile the Happy sources with.
304 ################################################################################
308 # Haggis specific options
310 ################################################################################
312 ################################################################################
316 # Green-card specific options
318 ################################################################################
320 ################################################################################
324 # nofib specific options
326 ################################################################################
328 WithNofibHc = $(GHC_INPLACE)
330 # NoFibSubDirs controls which set of tests should be run
331 # You can run one or more of
339 NoFibSubDirs = imaginary spectral real
341 # The different ways to build nofib. Default is just to mirror
342 # what is done for the ghc prelude libraries.
344 NoFibWays = $(GhcLibWays)
346 # Haskell compiler options for nofib
349 # ==============================================================================
351 # END OF PROJECT-SPECIFIC STUFF
353 # Now come the generic configuration options
355 # ==============================================================================
357 ################################################################################
359 # Paths (see paths.mk)
361 ################################################################################
363 # Directory used by GHC (and possibly other tools) for storing
364 # temporary files. If your /tmp isn't big enough, either override
365 # this in build.mk or set your environment variable "TMPDIR" to point
366 # to somewhere with more space. (TMPDIR=. is a good choice).
368 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
369 # override an environment variable with the value of the make variable
370 # of the same name (if it exists) when executing sub-processes, so
371 # setting the TMPDIR env var would have no effect in the build tree.
373 DEFAULT_TMPDIR = /tmp
375 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
377 FPTOOLS_TOP_ABS = @hardtop@
380 # Installation directories, we don't use half of these,
381 # but since the configure script has them on offer while
382 # passing through, we might as well set them.
385 exec_prefix = @exec_prefix@
388 #sysconfdir = @datadir@
389 #sharedstatedir = @sharedstatedir@
390 #localstatedir = @localstatedir@
392 includedir = @includedir@
393 oldincludedir = @oldincludedir@
396 #UNUSED, see below: libexecdir = @libexecdir@
397 #UNUSED:infodir = @infodir@
398 #UNUSED:srcdir = @srcdir@
401 # Default values for most of the above are only set if
402 # they weren't configured to anything in particular
403 # via the configure script. (i.e., we make no assumption
404 # that the autoconf-generated script will assign defaults
405 # to all of the above).
407 ifeq "$(strip $(exec_prefix))" ""
408 exec_prefix = $(prefix)
410 ifeq "$(strip $(bindir))" ""
411 bindir = $(exec_prefix)/bin
415 # NOTE: by intention, libexecdir and libdir point to
417 # => Only way to override this is to set libexecdir= on the command line.
418 # (NOTE: configure script setting is ignored).
419 libexecdir = $(libdir)
421 ifeq "$(strip $(datadir))" ""
422 datadir = $(prefix)/share
424 ifeq "$(strip $(libdir))" ""
425 libdir = $(exec_prefix)/lib
427 ifeq "$(strip $(includedir))" ""
428 includedir = $(prefix)/include
430 ifeq "$(strip $(oldincludedir))" ""
431 oldincludedir = /usr/include
433 ifeq "$(strip $(mandir))" ""
434 mandir = $(prefix)/man
438 ################################################################################
440 # Utilities programs: flags
442 ################################################################################
444 # If you want to give any standard flags to pretty much any utility
445 # (see utils.mk for a complete list), by adding a line here
449 # where P is the utility. For example, to add -O to all Haskell
455 ################################################################################
457 # Utilities programs: where to find them
459 ################################################################################
461 #-----------------------------------------------------------------------------
462 # FPtools Utility locations
464 # By default, the various utils needed to be build ghc and chums
465 # is set up to point to the utils/ directory. Define here the
466 # path prefix for the utilities. Notice that it's a prefix with
467 # a trailing slash, so that it can be concatenated directly on
468 # front of a program name; if it's not set then we just look
469 # along the shell's $(PATH)
471 # If instead you want to use installed or your own versions of these,
472 # override the various *_PREFIX in build.mk, i.e., having the following
477 # will force `make' to rummage around in your PATH to find `mkdependC' (not
478 # sure it would need it in the first place, but still).
480 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
482 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
483 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
484 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
485 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
486 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
487 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
488 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
489 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
490 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
491 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
492 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
494 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
496 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
497 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
499 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
500 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
501 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
502 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
505 #-----------------------------------------------------------------------------
506 # Haskell compilers and mkdependHS
508 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
509 # compilers, if available.
511 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
512 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
515 GhcVersion = @GhcVersion@
516 GhcMajVersion = @GhcMajVersion@
517 GhcMinVersion = @GhcMinVersion@
518 GhcPatchLevel = @GhcPatchLevel@
526 # Sometimes we want to invoke ghc from the build tree in different
527 # projects (eg. it's handy to have a nofib & a ghc build in the same
528 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
530 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
532 #-----------------------------------------------------------------------------
538 WhatGccIsCalled = @WhatGccIsCalled@
539 ifeq "$(strip $(HaveGcc))" "YES"
540 ifneq "$(strip $(UseGcc))" "YES"
543 CC = $(WhatGccIsCalled)
547 #-----------------------------------------------------------------------------
548 # GMP Library (version 2.0.x or above)
550 HaveLibGmp = @HaveLibGmp@
553 #-----------------------------------------------------------------------------
555 # (if present in libc use that one, otherwise use the one in the tree)
557 HaveRegex = @HaveRegex@
559 #-----------------------------------------------------------------------------
563 # Don't bother with -lfl, we define our own yywrap()s anyway.
565 #WAS:FLEX_LIB = @LEXLIB@
567 #-----------------------------------------------------------------------------
568 # Other standard (ha!) Unix utilities
571 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
572 BASH = /usr/local/bin/bash
574 # Could be either gzip or compress
576 COMPRESS = @CompressCmd@
577 COMPRESS_SUFFIX = @CompressSuffix@
579 CONTEXT_DIFF = @ContextDiffCmd@
583 RAWCPP = $(CPP) -undef -traditional
587 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
588 # install-sh script (if chosen). This not terribly useful to us, so we convert
589 # it into an abs. path.
591 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
600 PREPROCESSCMD = $(CC) -E
607 # In emergency situations, REAL_SHELL is used to perform shell commands
608 # from within the ghc driver script, by scribbling the command line to
609 # a temp file and then having $(REAL_SHELL) execute it.
611 # The reason for having to do this is that overly long command lines
612 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
613 # 2.5.1), which is why this backdoor is provided. The situation of overly
614 # long command lines is either encountered while doing `make boot' in ghc/compiler,
615 # or when linking the compiler binary (`hsc').
617 # We do not use SHELL to execute long commands, as `make' will more than likely
618 # override whatever setting you have in your environment while executing.
620 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
621 # as it is SHELL that will show up the bogosity in the first place, but setting
622 # it to anything else isn't really portable.
624 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
625 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
635 # Under Windows, we have to deal with .exe suffixes
640 # This is special to literate/, ToDo: add literate-specific
641 # configure setup to literate/.
646 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
654 #-----------------------------------------------------------------------------
659 SGML2DVI = $(DOCBOOK_PREFIX)db2dvi
660 SGML2HTML = $(DOCBOOK_PREFIX)db2html
661 SGML2PS = $(DOCBOOK_PREFIX)db2ps
662 SGML2PDF = $(DOCBOOK_PREFIX)db2pdf
663 SGML2RTF = $(DOCBOOK_PREFIX)db2rtf
665 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
667 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
668 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
669 SRC_SGML2PS_OPTS = -d $(SGMLSTYLESHEET)
670 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
672 DOCBOOK_CATALOG = @Catalog@
674 #-----------------------------------------------------------------------------
675 # FPtools support software
677 # Stuff from fptools/glafp-utils
678 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
679 LTX = $(LTX_PREFIX)ltx
680 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
681 LNDIR = $(LNDIR_PREFIX)lndir
682 MSUB = $(MSUB_PREFIX)msub
683 ETAGS = $(ETAGS_PREFIX)etags
684 VERBATIM = $(VERBATIM_PREFIX)verbatim
685 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
686 RUNTEST = $(RUNTEST_PREFIX)runstdtest
688 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
696 HAPPY_VERSION = @HappyVersion@
698 # Options to pass to Happy when we're going to compile the output with GHC
700 GHC_HAPPY_OPTS = $(shell if expr $(HAPPY_VERSION) \< "1.8" >/dev/null; then echo -g; else echo -agc; fi)
703 # Stuff from fptools/literate
705 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
706 LIT2HTML = $(LITERATE_PREFIX)lit2html
707 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
708 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
709 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
710 LIT2TEXT = $(LITERATE_PREFIX)lit2text
713 # Stuff from fptools/ghc/utils
715 UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX)
716 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
717 HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX)
718 HSCPP = $(HSCPP_PREFIX)hscpp
719 HSTAGS = $(HSTAGS_PREFIX)hstags
722 # Options for the compiling different `ways'. Various projects within
723 # the glorious fptools tree support building in various user-configured
724 # ways. For instance, you could set up one `way' such that the prelude
725 # libraries all were built with the option -ffoldr-build-on.
727 # To configure up your own way, have a look at some of the standard ways
728 # such as profiling, and create your own set of WAY_*_OPTS defs below.
729 # After having done that, add your way string to WAYS, and after having
730 # run the configure script, the different projects will add the new way
731 # to the list of ways they support.
735 # IMPORTANT! The WAYS variable configures the different `ways'
736 # you want to build a project (or maybe just parts of it, as is
737 # the case for ghc/). This variable is intended set inside the
738 # project mk setup, enforcing a global fptools WAYS is a bit too
739 # much (do you *really* want to build glafp-utils the profiled-concurrent
744 # Definitions of the different ways:
748 # - description, e.g., profiling
749 # * what they mean to the driver:
750 # - WAY_p_HC_OPTS gives the list of command-line options
755 # The ways currently defined.
757 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
758 USER_WAYS=a b c d e f g h i j k l m n o A B
761 # The following ways currently have treated specially, p u t mg,
762 # as the driver script treats these guys specially and needs to carefully be told
763 # about the options for these. Hence, we hide the required command line options
764 # for these in the ghc/driver, as this is the only place they are needed.
766 # If you want to add to these default options, fill in the variables below:
773 WAY_t_NAME=ticky-ticky profiling
774 WAY_t_HC_OPTS= -ticky
777 WAY_u_NAME=unregisterized (using portable C only)
781 WAY_s_NAME=threads (for SMP)
786 WAY_mp_HC_OPTS=-parallel
790 WAY_mg_HC_OPTS=-gransim
793 WAY_dll_NAME=Win32 DLLs
797 # Add user-way configurations here: