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 $(GHC). To change the actual compiler
145 # used, re-configure with --with-ghc=<path-to-ghc>.
147 # Extra ways in which to build the compiler (for example, you might want to
148 # build a profiled compiler so you can see where it spends its time)
151 # Extra option flags to pass to the compiler that compiles the compiler
152 # (Ones that are essential are wired into ghc/compiler/Makefile)
154 # -H25m allocate a bigger heap (might speed up compilation)
156 # -O compile an optimised compiler
158 # -DDEBUG include consistency/assertion checks in the compiled compiler
160 # -dcore-lint check the types after every pass of the compiler;
161 # a pretty strong internal check
164 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
165 GhcWithHscBuiltViaC=@BootingFromHc@
167 # Build a compiler with a native code generator backend
168 # (as well as a C backend)
170 # Target platforms supported:
171 # i386, alpha & sparc
172 ifneq "$(findstring $(HostArch_CPP), i386 alpha sparc)" ""
173 GhcWithNativeCodeGen=YES
175 GhcWithNativeCodeGen=NO
178 # Include GHCi in the compiler
179 ifneq "$(findstring $(HostOS_CPP), linux solaris freebsd netbsd openbsd)" ""
180 GhcWithInterpreter=YES
182 GhcWithInterpreter=NO
186 # Building various ways?
187 # (right now, empty if not).
188 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
189 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
191 # Include compiler support for letting the compiler (optionally) report
192 # your compilation to a central server for generation of fun stats.
196 #------------------------------------------------------------------------------
197 # Options for GHC's Prelude
199 # What extra ways to build the libraries in
200 # In addition to the normal sequential way, the default is to also build
201 # profiled prelude libraries.
202 # When booting from .hc files, turn this off.
203 ifeq "$(GhcWithHscBuiltViaC)" "YES"
209 # Option flags to pass to GHC when it's compiling prelude modules
210 # *and* standard library modules (std) *and* modules in hslibs
211 # Typically these are things like -O or -dcore-lint
212 # The ones that are *essential* are wired into ghc/lib/Makefile
214 # -O is pretty desirable, otherwise no inlining of prelude
215 # things (incl "+") happens when compiling with this compiler
219 # Win32 only: Enable the RTS and libraries to be built as DLLs
220 # Don't split object files for libs if we're building DLLs
221 EnableWin32DLLs=@EnableWin32DLLs@
222 ifeq "$(EnableWin32DLLs)" "YES"
229 # Strip local symbols from libraries? This can make the libraries smaller,
230 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
234 # ----------------------------------------------------------------------------
235 # Options for GHC's RTS
237 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
238 # GhcRtsHcOpts is used when compiling .hc files and .c files.
239 # GhcRtsCcOpts is used when compiling .c files only.
241 # For a debugging RTS:
242 # GhcRtsHcOpts = -optc-DDEBUG
243 # GhcRtsCcOpts = -optc-g
245 # For an optimised RTS:
247 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
249 ################################################################################
253 ################################################################################
255 # Build HsLibs for which compiler?
257 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
258 # compiler/interpreter in the same source tree.
260 # HsLibsFor = ghc | hugs | nhc | hbc
263 # hslibs for GHC also uses the following variables (defined above):
264 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, EnableWin32DLLs, StripLibraries
266 # Haskell compiler options for tools in hslibs
269 # Build the Haskell Readline bindings?
271 GhcLibsWithReadline=@HaveReadlineHeaders@
273 # Libraries needed for linking with readline
274 LibsReadline=@LibsReadline@
276 # Include path to readline.h
277 # (no path == in standard include path)
281 # Build the Haskell OpenGL/GLUT binding?
283 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
285 ################################################################################
289 # Happy specific options
291 ################################################################################
293 # The compiler you'd like to use to compile Happy
294 WithHappyHc = @WithHc@
296 # HappyHcOpts gives the flags to pass to the Haskell compiler used
297 # to compile the Happy sources with.
301 ################################################################################
305 # Haggis specific options
307 ################################################################################
309 ################################################################################
313 # Green-card specific options
315 ################################################################################
317 ################################################################################
321 # nofib specific options
323 ################################################################################
325 WithNofibHc = $(GHC_INPLACE)
327 # NoFibSubDirs controls which set of tests should be run
328 # You can run one or more of
336 NoFibSubDirs = imaginary spectral real
338 # The different ways to build nofib. Default is just to mirror
339 # what is done for the ghc prelude libraries.
341 NoFibWays = $(GhcLibWays)
343 # Haskell compiler options for nofib
346 # ==============================================================================
348 # END OF PROJECT-SPECIFIC STUFF
350 # Now come the generic configuration options
352 # ==============================================================================
354 ################################################################################
356 # Paths (see paths.mk)
358 ################################################################################
360 # Directory used by GHC (and possibly other tools) for storing
361 # temporary files. If your /tmp isn't big enough, either override
362 # this in build.mk or set your environment variable "TMPDIR" to point
363 # to somewhere with more space. (TMPDIR=. is a good choice).
365 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
366 # override an environment variable with the value of the make variable
367 # of the same name (if it exists) when executing sub-processes, so
368 # setting the TMPDIR env var would have no effect in the build tree.
370 DEFAULT_TMPDIR = /tmp
372 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
374 FPTOOLS_TOP_ABS = @hardtop@
377 # Installation directories, we don't use half of these,
378 # but since the configure script has them on offer while
379 # passing through, we might as well set them.
382 exec_prefix = @exec_prefix@
385 #sysconfdir = @datadir@
386 #sharedstatedir = @sharedstatedir@
387 #localstatedir = @localstatedir@
389 includedir = @includedir@
390 oldincludedir = @oldincludedir@
393 #UNUSED, see below: libexecdir = @libexecdir@
394 #UNUSED:infodir = @infodir@
395 #UNUSED:srcdir = @srcdir@
398 # Default values for most of the above are only set if
399 # they weren't configured to anything in particular
400 # via the configure script. (i.e., we make no assumption
401 # that the autoconf-generated script will assign defaults
402 # to all of the above).
404 ifeq "$(strip $(exec_prefix))" ""
405 exec_prefix = $(prefix)
407 ifeq "$(strip $(bindir))" ""
408 bindir = $(exec_prefix)/bin
412 # NOTE: by intention, libexecdir and libdir point to
414 # => Only way to override this is to set libexecdir= on the command line.
415 # (NOTE: configure script setting is ignored).
416 libexecdir = $(libdir)
418 ifeq "$(strip $(datadir))" ""
419 datadir = $(prefix)/share
421 ifeq "$(strip $(libdir))" ""
422 libdir = $(exec_prefix)/lib
424 ifeq "$(strip $(includedir))" ""
425 includedir = $(prefix)/include
427 ifeq "$(strip $(oldincludedir))" ""
428 oldincludedir = /usr/include
430 ifeq "$(strip $(mandir))" ""
431 mandir = $(prefix)/man
435 ################################################################################
437 # Utilities programs: flags
439 ################################################################################
441 # If you want to give any standard flags to pretty much any utility
442 # (see utils.mk for a complete list), by adding a line here
446 # where P is the utility. For example, to add -O to all Haskell
452 ################################################################################
454 # Utilities programs: where to find them
456 ################################################################################
458 #-----------------------------------------------------------------------------
459 # FPtools Utility locations
461 # By default, the various utils needed to be build ghc and chums
462 # is set up to point to the utils/ directory. Define here the
463 # path prefix for the utilities. Notice that it's a prefix with
464 # a trailing slash, so that it can be concatenated directly on
465 # front of a program name; if it's not set then we just look
466 # along the shell's $(PATH)
468 # If instead you want to use installed or your own versions of these,
469 # override the various *_PREFIX in build.mk, i.e., having the following
474 # will force `make' to rummage around in your PATH to find `mkdependC' (not
475 # sure it would need it in the first place, but still).
477 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
479 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
480 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
481 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
482 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
483 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
484 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
485 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
486 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
487 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
488 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
489 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
491 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
493 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
494 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
496 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
497 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
498 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
499 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
502 #-----------------------------------------------------------------------------
503 # Haskell compilers and mkdependHS
505 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
506 # compilers, if available.
508 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
509 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
511 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
512 # (because the version numbers have to be calculated).
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: