1 #################################################################################
5 # Standard targets for fptools
7 #################################################################################
10 # This file contain three groups of target rules:
16 # 2. GNU standard targets
18 # install* uninstall installcheck installdirs
20 # clean* distclean* mostlyclean* maintainer-clean*
22 # dvi ps (no info) FPTOOLS adds: pdf rtf html
25 # 3. Some of the above targets have a version that
26 # recursively invokes that target in sub-directories.
27 # This relies on the importing Makefile setting SUBDIRS
29 # The recursive targets are marked with a * above
36 ##################################################################
37 # Pre-compute the list of sources so we don't have to do this
38 # multiple times. See paths.mk.
40 PRE_SRCS := $(ALL_SRCS)
42 ##################################################################
43 # FPtools standard targets
47 # The depend target has to cope with a set of files that may have
48 # different ways of computing their dependencies, i.e., a Haskell
49 # module's dependencies are computed differently from C files.
51 # Note that we don't compute dependencies automatically, i.e., have the
52 # .depend file be a target that is dependent on the Haskell+C sources,
53 # and then have the `depend' target depend on `.depend'. The reason for
54 # this is that when GNU make is processing the `include .depend' statement
55 # it records .depend as being a Makefile. Before doing any other processing,
56 # `make' will try to check to see if the Makefiles are up-to-date. And,
57 # surprisingly enough, .depend has a rule for it, so if any of the source
58 # files change, it will be invoked, *regardless* of what target you're making.
60 # So, for now, the dependencies has to be re-computed manually via `make depend'
61 # whenever a module changes its set of imports. Doing what was outlined above
62 # is only a small optimisation anyway, it would avoid the recomputation of
63 # dependencies if the .depend file was newer than any of the source modules.
67 # Compiler produced files that are targets of the source's imports.
68 MKDEPENDHS_OBJ_SUFFICES=o
70 depend :: $(MKDEPENDHS_SRCS) $(MKDEPENDC_SRCS)
73 ifneq "$(DOC_SRCS)" ""
74 $(MKDEPENDLIT) -o .depend $(MKDEPENDLIT_OPTS) $(filter %.lit,$(DOC_SRCS))
76 ifneq "$(MKDEPENDC_SRCS)" ""
77 $(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS)
79 ifneq "$(MKDEPENDHS_SRCS)" ""
80 $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(filter-out -split-objs, $(HC_OPTS)) $(MKDEPENDHS_SRCS)
84 ##################################################################
87 # The boot target, at a minimum generates dependency information
91 ifeq "$(NO_BOOT_TARGET)" "YES"
97 ##################################################################
98 # GNU Standard targets
100 # Every Makefile should define the following targets
103 # Compile the entire program. This should be the default target.
104 # This target need not rebuild any documentation files
107 # Compile the program and copy the executables, libraries, and so on
108 # to the file names where they should reside for actual use. If
109 # there is a simple test to verify that a program is properly
110 # installed, this target should run that test.
112 # The commands should create all the directories in which files are
113 # to be installed, if they don't already exist. This includes the
114 # directories specified as the values of the variables prefix and
115 # exec_prefix , as well as all subdirectories that are needed. One
116 # way to do this is by means of an installdirs target as described
119 # Use `-' before any command for installing a man page, so that make
120 # will ignore any errors. This is in case there are systems that
121 # don't have the Unix man page documentation system installed.
124 # Delete all the installed files that the `install' target would
125 # create (but not the noninstalled files such as `make all' would
130 # Delete all files from the current directory that are normally
131 # created by building the program. Don't delete the files that
132 # record the configuration. Also preserve files that could be made
133 # by building, but normally aren't because the distribution comes
136 # Delete `.dvi' files here if they are not part of the
140 # Delete all files from the current directory that are created by
141 # configuring or building the program. If you have unpacked the
142 # source and built the program without creating any other files,
143 # `make distclean' should leave only the files that were in the
147 # Like `clean', but may refrain from deleting a few files that
148 # people normally don't want to recompile. For example, the
149 # `mostlyclean' target for GCC does not delete `libgcc.a', because
150 # recompiling it is rarely necessary and takes a lot of time.
153 # Delete everything from the current directory that can be
154 # reconstructed with this Makefile. This typically includes
155 # everything deleted by distclean , plus more: C source files
156 # produced by Bison, tags tables, and so on.
158 # One exception, however: `make maintainer-clean' should not delete
159 # `configure' even if `configure' can be remade using a rule in the
160 # Makefile. More generally, `make maintainer-clean' should not delete
161 # anything that needs to exist in order to run `configure' and then
162 # begin to build the program.
165 # Update a tags table for this program.
167 # `dvi' `ps' `pdf' `html' `pdf'
168 # Generate DVI/PS/PDF files for LaTeX/DocBook docs. Not everything is
169 # supported everywhere, but the intention is to standardise on DocBook
170 # producing all formats.
173 # Perform self-tests (if any). The user must build the program
174 # before running the tests, but need not install the program; you
175 # should write the self-tests so that they work when the program is
176 # built but not installed.
178 # The following targets are suggested as conventional names, for programs
179 # in which they are useful.
182 # Perform installation tests (if any). The user must build and
183 # install the program before running the tests. You should not
184 # assume that `$(bindir)' is in the search path.
187 # It's useful to add a target named `installdirs' to create the
188 # directories where files are installed, and their parent
189 # directories. There is a script called `mkinstalldirs' which is
190 # convenient for this; find it in the Texinfo package.
191 # (FPTOOLS: we use a close relative of the suggested script, situated
192 # in glafp-utils/mkdirhier -- SOF)
197 ###########################################
201 ###########################################
203 # For each of these variables that is defined
204 # we generate one "all" rule and one rule for the variable itself:
206 # HS_PROG Haskell program
209 # SCRIPT_PROG Script (e.g. Perl script)
211 # For details of exactly what rule is generated, see the
212 # relevant section below
216 #----------------------------------------
219 ifneq "$(HS_PROG)" ""
222 ifneq "$(BootingFromHc)" "YES"
223 $(HS_PROG) :: $(HS_OBJS)
224 $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS)
227 $(HS_PROG) :: $(HS_OBJS)
228 $(CC) -o $@ $(HC_BOOT_CC_OPTS) $(HC_BOOT_LD_OPTS) $(HS_OBJS) $(HC_BOOT_LIBS)
231 # for building a Haskell program, we add FptoolsHcOpts
232 SRC_HC_OPTS += $(FptoolsHcOpts)
235 #----------------------------------------
241 $(C_PROG) :: $(C_OBJS)
242 $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) $(C_OBJS) $(LIBS)
246 #----------------------------------------
247 # Building HsLibs libraries.
250 # $(PACKAGE) is the name of the library to build
251 # $(IS_CBITS_LIB) should be "YES" for a "cbits" library
254 # $(LIBRARY) the name of the library.a
255 # $(GHIC_LIBRARY) the name of the library.o (for GHCi)
256 # $(LIBOBJS) objects to put in library
257 # $(STUBOBJS) more objects to put in library
259 # $(LIBOBJS) is set to $(HS_OBJS) or $(C_OBJS) depending
260 # on whether or not it's a "cbits" library. But you can
261 # override this by setting $(LIBOBJS) yourself
263 ifneq "$(PACKAGE)" ""
265 # add syslib dependencies and current package name
267 # HACK!!! The conditional below is needed because we pass $(HC_OPTS)
268 # directly to mkdependC and sometimes the C compiler in ghc/rts. Todo.
269 ifneq "$(PACKAGE)" "rts"
270 SRC_HC_OPTS += -package-name $(PACKAGE)
273 SRC_HC_OPTS += $(patsubst %, -package %, $(PACKAGE_DEPS))
275 ifeq "$(IS_CBITS_LIB)" "YES"
277 STUBOBJS += $(HSC_C_OBJS)
278 # Add _hsc.c files to the cbits library
279 C_SRCS += $(wildcard ../*_hsc.c)
280 # Make .hsc.h include files from the directory above visible
281 # (and the cbits/ library too).
282 SRC_CC_OPTS += -I.. -I.
283 SRC_HSC2HS_OPTS += -I.. -I.
287 LIBRARY = libHS$(PACKAGE)$(_cbits)$(_way).a
288 GHCI_LIBRARY = HS$(PACKAGE)$(_cbits)$(_way).o
290 LIBRARY = $(PACKAGE).dll
293 ifneq "$(IS_CBITS_LIB)" "YES"
298 ifeq "$(IS_CBITS_LIB)" "YES"
305 ifeq "$(IS_CBITS_LIB)" "YES"
306 override datadir:=$(libdir)/include
308 SRC_CC_OPTS += -Icbits
313 #----------------------------------------
316 # Build $(LIBRARY) from $(LIBOBJS)+$(STUBOBJS)
323 # Rule to build $(LIBRARY)
325 ifneq "$(LIBRARY)" ""
331 $(AR) $(AR_OPTS) $@ $(STUBOBJS) $(LIBOBJS)
337 al -out:$@ $(STUBOBJS) $(LIBOBJS)
342 # For Haskell object files, we might have chosen to split
343 # up the object files. Test for whether the library being
344 # built is consisting of Haskell files by (hackily) checking
345 # whether HS_SRCS is empty or not.
348 ifneq "$(HS_SRCS)" ""
349 ifeq "$(SplitObjs)" "YES"
351 # can't split objs in way 'u', so we disable it here
354 SRC_HC_OPTS += -split-objs
356 # We generate the archive into a temporary file libfoo.a.tmp, then
357 # rename it at the end. This avoids the problem that ar may sometimes
358 # fail, leaving a partially built archive behind.
359 ifeq "$(ArSupportsInput)" ""
362 (echo $(STUBOBJS); $(FIND) $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o') | xargs ar q $@.tmp
369 echo $(STUBOBJS) > $@.list
370 $(FIND) $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' >> $@.list
371 $(AR) $(AR_OPTS) $@.tmp $(ArSupportsInput) $@.list
378 # Extra stuff for compiling Haskell files with $(SplitObjs):
381 $(RM) $@; if [ ! -d $(basename $@) ]; then mkdir $(basename $@); else \
382 $(FIND) $(basename $@) -name '*.$(way_)o' | xargs $(RM) __rm_food; fi
383 ifeq "$(GhcWithInterpreter)" "YES"
384 HC_SPLIT_POST = $(LD) -r $(LD_X) -o $@ $(basename $@)/*.$(way_)o
386 HC_SPLIT_POST = touch $@
387 endif # GhcWithInterpreter == YES
389 SRC_HC_PRE_OPTS += $(HC_SPLIT_PRE);
390 SRC_HC_POST_OPTS += $(HC_SPLIT_POST);
393 # If (Haskell) object files are split, cleaning up
394 # consist of descending into the directories where
395 # the myriads of object files have been put.
399 $(FIND) $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food
400 -rmdir $(patsubst %.$(way_)o,%,$(HS_OBJS)) > /dev/null 2>&1
407 # Remove local symbols from library objects if requested.
410 ifeq "$(StripLibraries)" "YES"
411 ifeq "$(SplitObjs)" "YES"
412 SRC_HC_POST_OPTS += \
413 for i in $(basename $@)/*; do \
414 $(LD) -r $(LD_X) -o $$i.tmp $$i; \
418 SRC_HC_POST_OPTS += \
419 $(LD) -r $(LD_X) -o $@.tmp $@; $(MV) $@.tmp $@
421 endif # StripLibraries
423 $(LIBRARY) :: $(STUBOBJS) $(LIBOBJS)
427 #--------------------------------------------------------------
428 # Build dynamically-linkable libraries for GHCi
430 # Build $(GHCI_LIBRARY) from $(LIBOBJS)+$(STUBOBJS)
432 # Why? GHCi can only link .o files (at the moment), not .a files
433 # so we have to build libFoo.o as well as libFoo.a
435 # Furthermore, GHCi currently never loads
436 # profiling libraries (or other non-std ways)
442 # Rule to build $(GHCI_LIBRARY)
445 ifneq "$(GHCI_LIBRARY)" ""
447 ifeq "$(GhcWithInterpreter)" "YES"
450 INSTALL_LIBS += $(GHCI_LIBRARY)
451 CLEAN_FILES += $(GHCI_LIBRARY)
453 all :: $(GHCI_LIBRARY)
455 ifneq "$(DONT_WANT_STD_GHCI_LIB_RULE)" "YES"
456 # If you don't want to build GHCI_LIBRARY the 'standard' way,
457 # set DONT_WANT_STD_GHCI_LIB_RULE to YES. The Prelude and
458 # hslibs/Win32 uses this 'feature'.
460 $(GHCI_LIBRARY) :: $(LIBOBJS)
461 $(LD) -r $(LD_X) -o $@ $(LIBOBJS) $(STUBOBJS)
463 endif # DONT_WANT_STD_GHCI_LIB_RULE
464 endif # GhcWithInterpreter
466 endif # GHCI_LIBRARY != ""
469 #----------------------------------------
470 # Building Win32 DLLs
473 ifeq "$(DLLized)" "YES"
474 SRC_CC_OPTS += -DDLLized
476 ifneq "$(PACKAGE)" ""
478 SRC_BLD_DLL_OPTS += --export-all --output-def=HS$(PACKAGE)$(_cbits)$(_way).def DllVersionInfo.$(way_)o
480 ifneq "$(PACKAGE) $(IS_CBITS_LIB)" "std YES"
481 ifneq "$(PACKAGE)" "rts"
482 SRC_BLD_DLL_OPTS += -lHSstd_cbits_imp -L$(GHC_LIB_DIR)/std/cbits
483 SRC_BLD_DLL_OPTS += -lHSrts_$(way_)imp -L$(GHC_RUNTIME_DIR)
484 ifneq "$(PACKAGE)" "std"
485 ifeq "$(IS_CBITS_LIB)" ""
486 SRC_BLD_DLL_OPTS += -lHSstd_$(way_)imp -L$(GHC_LIB_DIR)/std
492 SRC_BLD_DLL_OPTS += -lgmp -L. -L$(GHC_RUNTIME_DIR)/gmp
493 ifeq "$(IS_CBITS_LIB)" ""
494 SRC_BLD_DLL_OPTS += $(patsubst %,-lHS%_$(way_)imp, $(PACKAGE_DEPS))
495 SRC_BLD_DLL_OPTS += $(patsubst %,-L../%, $(PACKAGE_DEPS))
497 ifneq "$(HAS_CBITS)" ""
498 SRC_BLD_DLL_OPTS += -lHS$(PACKAGE)_cbits_imp -Lcbits
500 SRC_BLD_DLL_OPTS += -lwsock32 -lwinmm
502 endif # PACKAGE != ""
506 ifneq "$(LIBRARY)" ""
508 all :: DllVersionInfo.$(way_)o
510 ifeq "$(DLL_NAME)" ""
511 DLL_NAME = $(patsubst %.a,%.dll,$(subst lib,,$(LIBRARY)))
514 ifneq "$(DLL_NAME)" ""
515 DLL_NAME := $(DLL_PEN)/$(DLL_NAME)
520 ifeq "$(DLL_IMPLIB_NAME)" ""
521 DLL_IMPLIB_NAME = $(patsubst %.a,%_imp.a,$(LIBRARY))
524 $(DLL_NAME) :: $(LIBRARY)
525 $(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS)
526 endif # LIBRARY != ""
531 # Version information is baked into a DLL by having the DLL include DllVersionInfo.o.
532 # The version info contains two user tweakables: DLL_VERSION and DLL_VERSION_NAME.
533 # (both are given sensible defaults though.)
535 # Note: this will not work as expected with Cygwin B20.1; you need a more recent
536 # version of binutils (to pick up windres bugfixes.)
539 DLL_VERSION=$(ProjectVersion)
542 ifndef DLL_VERSION_NAME
543 DLL_VERSION_NAME="http://www.haskell.org/ghc"
546 ifndef DLL_DESCRIPTION
547 DLL_DESCRIPTION="A GHC-compiled DLL"
551 EXE_VERSION=$(ProjectVersion)
554 ifndef EXE_VERSION_NAME
555 EXE_VERSION_NAME="http://www.haskell.org/ghc"
558 ifndef EXE_DESCRIPTION
559 EXE_DESCRIPTION="A GHC-compiled binary"
563 # Little bit of lo-fi mangling to get at the right set of settings depending
564 # on whether we're generating the VERSIONINFO for a DLL or EXE
566 DLL_OR_EXE=$(subst VersionInfo.$(way_)rc,,$@)
567 VERSION_FT=$(subst Dll, 0x2L, $(subst Exe, 0x1L, $(DLL_OR_EXE)))
568 VERSION_RES_NAME=$(subst Exe,$(EXE_VERSION_NAME), $(subst Dll, $(DLL_VERSION_NAME),$(DLL_OR_EXE)))
569 VERSION_RES=$(subst Exe,$(EXE_VERSION), $(subst Dll, $(DLL_VERSION),$(DLL_OR_EXE)))
570 VERSION_DESC=$(subst Exe,$(EXE_DESCRIPTION), $(subst Dll, $(DLL_DESCRIPTION),$(DLL_OR_EXE)))
572 DllVersionInfo.$(way_)rc ExeVersionInfo.$(way_)rc:
573 $(RM) DllVersionInfo.$(way_)rc
574 echo "1 VERSIONINFO" > $@
575 echo "FILEVERSION 1,0,0,1" >> $@
576 echo "PRODUCTVERSION 1,0,0,1" >> $@
577 echo "FILEFLAGSMASK 0x3fL" >> $@
578 echo "FILEOS 0x4L" >> $@
579 echo "FILETYPE $(VERSION_FT)" >> $@
580 echo "FILESUBTYPE 0x0L" >> $@
582 echo " BLOCK \"StringFileInfo\"" >> $@
584 echo " BLOCK \"040904B0\"" >> $@
586 echo " VALUE \"CompanyName\", \"$(VERSION_RES_NAME)\\0\"" >> $@
587 echo " VALUE \"FileVersion\", \"$(VERSION_RES)\\0\"" >> $@
588 echo " VALUE \"ProductVersion\", \"$(VERSION_RES)\\0\"" >> $@
589 echo " VALUE \"FileDescription\", \"$(VERSION_DESC)\\0\"" >> $@
592 echo " BLOCK \"VarFileInfo\"" >> $@
594 echo " VALUE \"Translation\", 0x0409, 1200" >> $@
598 #----------------------------------------
601 ifneq "$(SCRIPT_PROG)" ""
603 # To produce a fully functional script, you may
604 # have to add some configuration variables at the top of
605 # the script, i.e., the compiler driver needs to know
606 # the path to various utils in the build tree for instance.
608 # To have the build rule for the script automatically do this
609 # for you, set the variable SCRIPT_SUBST_VARS to the list of
610 # variables you need to put in.
613 # SCRIPT_SUBST creates a string of echo commands that
614 # will when evaluated append the (perl)variable name and its value
615 # to the target it is used for, i.e.,
619 # SCRIPT_SUBST_VARS = A B
620 # SCRIPT_SUBST=echo "$""A=\"foo\";" >> $@; echo "$""B=\"bar\";" >> $@
622 # so if you have a rule like the following
627 # @eval $(SCRIPT_SUBST)
629 # `make foo' would create a file `foo' containing the following
636 # ToDo: make this work for shell scripts (drop the initial $).
638 ifeq "$(INTERP)" "$(SHELL)"
639 SCRIPT_SUBST=$(foreach val,$(SCRIPT_SUBST_VARS),"echo \"$(val)=\\\"$($(val))\\\";\" >> $@;")
641 SCRIPT_SUBST=$(foreach val,$(SCRIPT_SUBST_VARS),"echo \"$$\"\"$(val)=\\\"$($(val))\\\";\" >> $@;")
644 all :: $(SCRIPT_PROG)
646 $(SCRIPT_PROG) : $(SCRIPT_OBJS)
649 ifeq "$(INTERP)" "perl"
650 echo "#! "$(PERL) > $@
653 @echo "#!"$(INTERP) > $@
658 ifneq "$(SCRIPT_PREFIX_FILES)" ""
659 @cat $(SCRIPT_PREFIX_FILES) >> $@
661 ifneq "$(SCRIPT_SUBST)" ""
662 @eval $(SCRIPT_SUBST)
664 @cat $(SCRIPT_OBJS) >> $@
669 # ---------------------------------------------------------------------------
672 # links to programs: we sometimes install a program as
673 # <name>-<version> with a link from <name> to the real program.
679 CLEAN_FILES += $(LINK)
681 ifeq "$(LINK_TARGET)" ""
682 ifneq "$(SCRIPT_PROG)" ""
683 LINK_TARGET = $(SCRIPT_PROG)
685 ifneq "$(HS_PROG)" ""
686 LINK_TARGET = $(HS_PROG)
689 LINK_TARGET = $(C_PROG)
698 # Don't want to overwrite $(LINK)s that aren't symbolic
699 # links. Testing for symbolic links is problematic to do in
700 # a portable fashion using a /bin/sh test, so we simply rely
703 $(LINK) : $(LINK_TARGET)
704 @if ( $(PERL) -e '$$fn="$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
705 echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK)"; \
707 $(LN_S) $(LINK_TARGET) $(LINK); \
709 echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK) failed: \`$(LINK)' already exists"; \
710 echo "Perhaps remove \`$(LINK)' manually?"; \
716 # install links to script drivers.
719 @$(INSTALL_DIR) $(bindir)
720 @if ( $(PERL) -e '$$fn="$(bindir)/$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
721 echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir)"; \
722 $(RM) $(bindir)/$(LINK); \
723 $(LN_S) $(LINK_TARGET) $(bindir)/$(LINK); \
725 echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir) failed: \`$(bindir)/$(LINK)' already exists"; \
726 echo "Perhaps remove \`$(bindir)/$(LINK)' manually?"; \
733 ###########################################
735 # Targets: install install-strip uninstall
737 ###########################################
739 # For each of these variables that is defined, you
740 # get one install rule
742 # INSTALL_PROGS executable programs in $(bindir)
743 # INSTALL_SCRIPTS executable scripts in $(bindir)
744 # INSTALL_LIBS platform-dependent libraries in $(libdir) (ranlib'ed)
745 # INSTALL_LIB_SCRIPTS platform-dependent scripts in $(libdir)
746 # INSTALL_LIBEXECS platform-dependent execs in $(libdir)
747 # INSTALL_DATAS platform-independent files in $(datadir)
749 # If the installation directory variable is undefined, the install rule simply
750 # emits a suitable error message.
752 # Remember, too, that the installation directory variables ($(bindir) and
753 # friends can be overridden from their original settings in mk/config.mk.in
756 .PHONY: install install-docs installdirs install-strip install-dirs uninstall install-docs show-install
759 @echo "bindir = $(bindir)"
760 @echo "libdir = $(libdir)"
761 @echo "libexecdir = $(libexecdir) # by default, same as libdir"
762 @echo "datadir = $(datadir) # unused for ghc project"
765 # Sometimes useful to separate out the creation of install directories
766 # from the installation itself.
769 @$(INSTALL_DIR) $(bindir)
770 @$(INSTALL_DIR) $(libdir)
771 @$(INSTALL_DIR) $(libexecdir)
772 @$(INSTALL_DIR) $(datadir)
774 # Better do this first...
775 # but we won't for the moment, do it on-demand from
776 # within the various install targets instead.
777 #install:: install-dirs
779 # Install libraries automatically
780 ifneq "$(LIBRARY)" ""
781 INSTALL_LIBS += $(LIBRARY)
782 ifeq "$(DLLized)" "YES"
783 INSTALL_PROGS += $(DLL_NAME)
784 INSTALL_LIBS += $(patsubst %.a,%_imp.a, $(LIBRARY))
786 INSTALL_DATAS += $(HS_IFACES)
789 ifneq "$(INSTALL_PROGS)" ""
792 # Here's an interesting one - when using the win32 version
793 # of install (provided via the cygwin toolkit), we have to
794 # supply the .exe suffix, *if* there's no other suffix.
796 # The rule below does this by ferreting out the suffix of each
797 # entry in the INSTALL_PROGS list. If there's no suffix, use
800 INSTALL_PROGS := $(foreach p, $(INSTALL_PROGS), $(addsuffix $(if $(suffix $(p)),,$(exeext)), $(basename $(p))))
802 install:: $(INSTALL_PROGS)
803 @$(INSTALL_DIR) $(bindir)
804 @for i in $(INSTALL_PROGS); do \
805 echo $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir); \
806 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir) ; \
811 # Just like INSTALL_PROGS, but prefix with install sites bin/lib/data and
812 # install without stripping.
814 ifneq "$(INSTALL_SCRIPTS)" ""
815 install:: $(INSTALL_SCRIPTS)
816 @$(INSTALL_DIR) $(bindir)
817 for i in $(INSTALL_SCRIPTS); do \
818 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(bindir); \
822 ifneq "$(INSTALL_LIB_SCRIPTS)" ""
823 install:: $(INSTALL_LIB_SCRIPTS)
824 @$(INSTALL_DIR) $(libdir)
825 for i in $(INSTALL_LIB_SCRIPTS); do \
826 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(libdir); \
830 ifneq "$(INSTALL_LIBEXEC_SCRIPTS)" ""
831 install:: $(INSTALL_LIBEXEC_SCRIPTS)
832 @$(INSTALL_DIR) $(libexecdir)
833 for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
834 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(libexecdir); \
838 ifneq "$(INSTALL_LIBS)" ""
839 install:: $(INSTALL_LIBS)
840 @$(INSTALL_DIR) $(libdir)
841 for i in $(INSTALL_LIBS); do \
844 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(libdir); \
845 $(RANLIB) $(libdir)/`basename $$i` ;; \
847 $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i $(libdir) ;; \
849 $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(libdir) ;; \
851 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(libdir); \
856 ifneq "$(INSTALL_LIBEXECS)" ""
858 # See above comment next to defn of INSTALL_PROGS for what
859 # the purpose of this one-liner is.
861 INSTALL_LIBEXECS := $(foreach p, $(INSTALL_LIBEXECS), $(addsuffix $(subst _,,$(subst __,$(exeext),_$(suffix $(p))_)), $(basename $(p))))
863 install:: $(INSTALL_LIBEXECS)
864 @$(INSTALL_DIR) $(libexecdir)
865 -for i in $(INSTALL_LIBEXECS); do \
866 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(libexecdir); \
870 ifneq "$(INSTALL_DATAS)" ""
871 install:: $(INSTALL_DATAS)
872 @$(INSTALL_DIR) $(datadir)
873 for i in $(INSTALL_DATAS); do \
874 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(datadir); \
878 ifneq "$(INSTALL_INCLUDES)" ""
879 install:: $(INSTALL_INCLUDES)
880 @$(INSTALL_DIR) $(includedir)
881 for i in $(INSTALL_INCLUDES); do \
882 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(includedir); \
886 ifneq "$(INSTALL_DOCS)" ""
887 install-docs:: $(INSTALL_DOCS)
888 @$(INSTALL_DIR) $(datadir)
889 for i in $(INSTALL_DOCS); do \
890 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(datadir); \
894 ifneq "$(INSTALL_SGML_DOC)" ""
895 ifneq "$(SGMLDocWays)" ""
896 install-docs:: $(foreach i,$(SGMLDocWays),$(INSTALL_SGML_DOC).$i)
897 @$(INSTALL_DIR) $(datadir)
898 for i in $(SGMLDocWays); do \
899 if [ $$i = "html" ]; then \
900 $(CP) -r $(INSTALL_SGML_DOC) $(datadir); \
902 $(INSTALL_DATA) $(INSTALL_OPTS) $(INSTALL_SGML_DOC).$$i $(datadir); \
912 @for i in $(INSTALL_PROGS) "" ; do \
913 if test "$$i"; then \
914 echo rm -f $(bindir)/`basename $$i`; \
915 rm -f $(bindir)/`basename $$i`; \
918 @for i in $(INSTALL_LIBS) ""; do \
919 if test "$$i"; then \
920 echo rm -f $(libdir)/`basename $$i`; \
921 rm -f $(libdir)/`basename $$i`; \
924 @for i in $(INSTALL_LIBEXECS) ""; do \
925 if test "$$i"; then \
926 echo rm -f $(libexecdir)/`basename $$i`; \
927 rm -f $(libexecdir)/`basename $$i`; \
930 @for i in $(INSTALL_DATAS) ""; do \
931 if test "$$i"; then \
932 echo rm -f $(datadir)/`basename $$i`; \
933 rm -f $(datadir)/`basename $$i`; \
938 # install-strip is from the GNU Makefile standard.
942 @$(MAKE) EXTRA_INSTALL_OPTS='-s' install
945 ##############################################################################
947 # Targets: check tags show
949 ##############################################################################
951 #------------------------------------------------------------
957 @for i in $(filter-out %.lhs .hs, $(TESTS)) ''; do \
958 if (test -f "$$i"); then \
959 echo Running: `basename $$i` ; \
960 cd test; `basename $$i` ; \
964 #------------------------------------------------------------
969 tags TAGS:: $(TAGS_HS_SRCS) $(TAGS_C_SRCS)
972 ifneq "$(TAGS_HS_SRCS)" ""
973 $(HSTAGS) $(HSTAGS_OPTS) -- $(TAGS_HS_SRCS)
975 ifneq "$(TAGS_C_SRCS)" ""
976 etags -a $(TAGS_C_SRCS)
978 @( DEREFFED=`ls -l Makefile | sed -e 's/.*-> \(.*\)/\1/g'` && $(RM) `dirname $$DEREFFED`/TAGS && $(CP) TAGS `dirname $$DEREFFED` ) 2>/dev/null || echo TAGS file generated, perhaps copy over to source tree?
980 #------------------------------------------------------------
982 # to see the effective value used for a Makefile variable, do
983 # make show VALUE=MY_VALUE
987 @echo '$(VALUE)="$($(VALUE))"'
989 ################################################################################
993 ################################################################################
995 .PHONY: dvi ps html pdf rtf
997 ifneq "$(SGML_DOC)" ""
999 all :: $(SGMLDocWays)
1001 # multi-file SGML document: main document name is specified in $(SGML_DOC),
1002 # sub-documents (.sgml files) listed in $(SGML_SRCS).
1004 ifeq "$(SGML_SRCS)" ""
1005 SGML_SRCS = $(wildcard *.sgml)
1008 SGML_TEX = $(addsuffix .tex,$(SGML_DOC))
1009 SGML_DVI = $(addsuffix .dvi,$(SGML_DOC))
1010 SGML_PS = $(addsuffix .ps,$(SGML_DOC))
1011 SGML_PDF = $(addsuffix .pdf,$(SGML_DOC))
1012 SGML_RTF = $(addsuffix .rtf,$(SGML_DOC))
1013 SGML_HTML = $(addsuffix .html,$(SGML_DOC))
1014 # HTML output goes in a subdirectory on its own.
1015 SGML_TEXT = $(addsuffix .txt,$(SGML_DOC))
1017 $(SGML_DVI) $(SGML_PS) $(SGML_HTML) $(SGML_TEXT) $(SGML_PDF) :: $(SGML_SRCS)
1023 html :: $(SGML_HTML)
1026 CLEAN_FILES += $(SGML_TEXT) $(SGML_TEX) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML) $(SGML_DOC)-*.html
1027 # can't use $(SGML_SRCS) here, it was maybe used elsewhere
1030 $(RM) -rf DBTOHTML_OUTPUT_*
1032 $(RM) -rf $(SGML_DOC)
1035 ##############################################################################
1039 ##############################################################################
1041 # we have to be careful about recursion here; since all the clean
1042 # targets are recursive, we don't want to make eg. distclean depend on
1043 # clean because that would result in far too many recursive calls.
1045 .PHONY: mostlyclean clean distclean maintainer-clean
1048 rm -f $(MOSTLY_CLEAN_FILES)
1050 # extraclean is used for adding actions to the clean target.
1054 rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES)
1056 distclean:: extraclean
1057 rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES)
1059 maintainer-clean:: extraclean
1060 @echo 'This command is intended for maintainers to use; it'
1061 @echo 'deletes files that may need special tools to rebuild.'
1062 rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES) $(MAINTAINER_CLEAN_FILES)
1064 ################################################################################
1068 ################################################################################
1070 # Here is the ingenious jiggery pokery that allows you to build multiple versions
1071 # of a program in a single build tree.
1073 # The ways setup requires the following variables to be set:
1075 # Expects: $(WAYS) the possible "way" strings to one of
1076 # which $(way) will be set
1079 # So how does $(way) ever get set to anything? Answer, we recursively
1080 # invoke make, setting $(way) on the command line.
1081 # When do we do this recursion? Answer: whenever the programmer
1082 # asks make to make a target that involves a way suffix.
1083 # We must remember *not* to recurse again; but that's easy: we
1084 # just see if $(way) is set:
1088 # If $(WAYS) = p mc, then WAY_TARGETS expands to
1089 # %.p_lhs %.p_hs %.p_o ... %.mc_lhs %.p_hs ...
1090 # and OTHER_WAY_TARGETS to
1091 # %_p.a %_p %_mc.a %_mc
1092 # where the suffixes are from $(SUFFIXES)
1094 # We have to treat libraries and "other" targets differently,
1095 # because their names are of the form
1096 # libHS_p.a and Foo_p
1097 # whereas everything else has names of the form
1100 FPTOOLS_SUFFIXES := o hi hc
1102 WAY_TARGETS = $(foreach way,$(WAYS),$(foreach suffix, $(FPTOOLS_SUFFIXES), %.$(way)_$(suffix)))
1103 LIB_WAY_TARGETS = $(foreach way,$(WAYS),%_$(way).a %_$(way))
1105 # $@ will be something like Foo.p_o
1106 # $(suffix $@) returns .p_o
1107 # $(subst .,.p_o) returns p_o
1108 # $(subst _,.,p_o) returns p.o (clever)
1109 # $(basename p.o) returns p
1112 $(MAKE) way=$(basename $(subst _,.,$(subst .,,$(suffix $@)))) $@
1114 # $(@F) will be something like libHS_p.a, or Foo_p
1115 # $(basename $(@F)) will be libHS_p, or Foo_p
1116 # The sed script extracts the "p" part.
1118 $(LIB_WAY_TARGETS) :
1119 $(MAKE) $(MFLAGS) $@ way=$(subst .,,$(suffix $(subst _,.,$(basename $@))))
1123 # -------------------------------------------------------------------------
1124 # Object and interface files have suffixes tagged with their ways
1127 SRC_HC_OPTS += -hisuf $(way_)hi -hcsuf $(way_)hc -osuf $(way_)o
1130 # -------------------------------------------------------------------------
1131 # Rules to invoke the current target recursively for each way
1136 # NB: the targets exclude
1138 # since these are way-independent
1139 all docs TAGS clean distclean mostlyclean maintainer-clean install ::
1140 @echo "------------------------------------------------------------------------"
1141 @echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
1142 @echo "PWD = $(shell pwd)"
1143 @echo "------------------------------------------------------------------------"
1144 # Don't rely on -e working, instead we check exit return codes from sub-makes.
1145 @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
1146 for i in $(WAYS) ; do \
1147 echo "------------------------------------------------------------------------"; \
1148 echo "==fptools== $(MAKE) way=$$i $@;"; \
1149 echo "PWD = $(shell pwd)"; \
1150 echo "------------------------------------------------------------------------"; \
1151 $(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \
1152 if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \
1154 @echo "------------------------------------------------------------------------"
1155 @echo "===fptools== Finished recursively making \`$@' for ways: $(WAYS) ..."
1156 @echo "PWD = $(shell pwd)"
1157 @echo "------------------------------------------------------------------------"
1163 ##################################################################
1167 # This was once at the top of the file, allegedly because it was
1168 # needed for some targets, e.g. when building DLLs in hslibs. But
1169 # since this reason is a little short on information, and I'm having
1170 # trouble with subdirectory builds happening before the current
1171 # directory when building hslibs (bad interaction with including
1172 # _hsc.o files in the cbits lib) so I'm moving the recursive makes to
1173 # the end --SDM 12/12/2001
1175 ##################################################################
1177 # Here are the diabolically clever rules that
1179 # (a) for each "recursive target" <t>
1180 # propagates "make <t>" to directories in SUBDIRS
1182 # (b) when SUBDIRS is empty,
1183 # for each "multi-way-target" <t>
1184 # calls "make way=w <t>" for each w in $(WAYS)
1186 # This has the effect of making the standard target
1187 # in each of the specified ways (as well as in the normal way
1189 # Controlling variables
1190 # WAYS = extra (beyond the normal way) ways to build things in
1191 # SUBDIRS = subdirectories to recurse into
1193 # No ways, so iterate over the SUBDIRS
1195 # note about recursively invoking make: we'd like make to drop all the
1196 # way back to the top level if it fails in any of the
1197 # sub(sub-...)directories. This is done by setting the -e flag to the
1198 # shell during the loop, which causes an immediate failure if any of
1199 # the shell commands fail.
1201 # One exception: if the user gave the -i or -k flag to make in the
1202 # first place, we'd like to reverse this behaviour. So we check for
1203 # these flags, and set the -e flag appropriately. NOTE: watch out for
1204 # the --no-print-directory flag which is passed to recursive
1205 # invocations of make.
1207 ifneq "$(SUBDIRS)" ""
1209 # we override the 'boot', 'all' and 'install' targets in the top
1210 # level Makefile. Some of the sub-projects also set 'boot' to empty.
1212 ifeq "$(NO_ALL_TARGET)" "YES"
1218 ifeq "$(NO_BOOT_TARGET)" "YES"
1224 ifeq "$(NO_INSTALL_TARGET)" "YES"
1226 INSTALL_DOCS_TARGET =
1228 INSTALL_TARGET = install
1229 INSTALL_DOCS_TARGET = install-docs
1232 $(ALL_TARGET) docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean maintainer-clean $(INSTALL_TARGET) $(INSTALL_DOCS_TARGET) html ps dvi txt::
1233 @echo "------------------------------------------------------------------------"
1234 @echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
1235 @echo "PWD = $(shell pwd)"
1236 @echo "------------------------------------------------------------------------"
1237 # Don't rely on -e working, instead we check exit return codes from sub-makes.
1238 @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
1239 for i in $(SUBDIRS); do \
1240 echo "------------------------------------------------------------------------"; \
1241 echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
1242 echo " in $(shell pwd)/$$i"; \
1243 echo "------------------------------------------------------------------------"; \
1244 $(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
1245 if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
1247 @echo "------------------------------------------------------------------------"
1248 @echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
1249 @echo "PWD = $(shell pwd)"
1250 @echo "------------------------------------------------------------------------"
1255 # Selectively building subdirectories.
1258 ifneq "$(SUBDIRS)" ""
1260 $(MAKE) -C $@ $(MFLAGS)