X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Ftarget.mk;h=353bdd04bd5f169ca90eec2b25968340ff03b085;hb=4f0e92bcf620776077d167598e93159e14c41276;hp=e23a6b6cf8f3c9786572dfaa630874b9c9932bb1;hpb=e541bb94101bbd2384ff6a9156f5cbb9ab3d7f5d;p=ghc-hetmet.git diff --git a/mk/target.mk b/mk/target.mk index e23a6b6..353bdd0 100644 --- a/mk/target.mk +++ b/mk/target.mk @@ -16,10 +16,10 @@ # 2. GNU standard targets # all* # install* uninstall installcheck installdirs +# install-docs* # clean* distclean* mostlyclean* maintainer-clean* # tags* -# info dvi ps -# dist binary-dist +# dvi ps (no info) FPTOOLS adds: pdf rtf html # check # # 3. Some of the above targets have a version that @@ -33,6 +33,16 @@ # # +################################################################## +# Pre-compute the list of sources so we don't have to do this +# multiple times. See paths.mk. + +PRE_SRCS := $(ALL_SRCS) + +################################################################## +# Include package building machinery + +include $(TOP)/mk/package.mk ################################################################## # FPtools standard targets @@ -72,13 +82,9 @@ ifneq "$(MKDEPENDC_SRCS)" "" $(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS) endif ifneq "$(MKDEPENDHS_SRCS)" "" - $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-optdep-o -optdep$(obj)) $(MKDEPENDHS_OPTS) $(patsubst -odir,,$(HC_OPTS)) $(MKDEPENDHS_SRCS) + $(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) endif -# the above patsubst is a hack to remove the '-odir $*' from HC_OPTS -# which is present when we're splitting objects. The $* maps to -# nothing, since this isn't a pattern rule, so we have to get rid of -# the -odir too to avoid problems. ################################################################## # boot @@ -86,8 +92,12 @@ endif # The boot target, at a minimum generates dependency information .PHONY: boot -boot :: depend +ifeq "$(NO_BOOT_TARGET)" "YES" +boot :: +else +boot :: depend +endif ################################################################## # GNU Standard targets @@ -96,9 +106,7 @@ boot :: depend # # `all' # Compile the entire program. This should be the default target. -# This target need not rebuild any documentation files; Info files -# should normally be included in the distribution, and DVI files -# should be made only when explicitly asked for. +# This target need not rebuild any documentation files # # `install' # Compile the program and copy the executables, libraries, and so on @@ -117,27 +125,6 @@ boot :: depend # will ignore any errors. This is in case there are systems that # don't have the Unix man page documentation system installed. # -# The way to install Info files is to copy them into `$(infodir)' -# with $(INSTALL_DATA) (see Command Variables), and then run the -# install-info program if it is present. install-info is a script -# that edits the Info `dir' file to add or update the menu entry for -# the given Info file; it will be part of the Texinfo package. Here -# is a sample rule to install an Info file: -# -# $(infodir)/foo.info: foo.info # There may be a newer info -# file in . than in srcdir. -# -if test -f foo.info; then d=.; \ -# else d=$(srcdir); fi; \ $(INSTALL_DATA) -# $$d/foo.info $@; \ # Run install-info only if it -# exists. # Use `if' instead of just prepending `-' to the -# # line so we notice real errors from install-info. # We -# use `$(SHELL) -c' because some shells do not # fail -# gracefully when there is an unknown command. -# if $(SHELL) -c 'install-info --version' \ -# >/dev/null 2>&1; then \ install-info -# --infodir=$(infodir) $$d/foo.info; \ else true; -# fi -# # `uninstall' # Delete all the installed files that the `install' target would # create (but not the noninstalled files such as `make all' would @@ -171,7 +158,7 @@ boot :: depend # Delete everything from the current directory that can be # reconstructed with this Makefile. This typically includes # everything deleted by distclean , plus more: C source files -# produced by Bison, tags tables, Info files, and so on. +# produced by Bison, tags tables, and so on. # # One exception, however: `make maintainer-clean' should not delete # `configure' even if `configure' can be remade using a rule in the @@ -182,53 +169,11 @@ boot :: depend # `TAGS' # Update a tags table for this program. # -# `info' -# Generate any Info files needed. The best way to write the rules is -# as follows: -# -# info: foo.info -# -# foo.info: foo.texi chap1.texi chap2.texi -# $(MAKEINFO) $(srcdir)/foo.texi -# -# You must define the variable MAKEINFO in the Makefile. It should -# run the makeinfo program, which is part of the Texinfo -# distribution. -# -# `dvi' `ps' -# Generate DVI files for all TeXinfo documentation. For example: -# -# dvi: foo.dvi -# -# foo.dvi: foo.texi chap1.texi chap2.texi -# $(TEXI2DVI) $(srcdir)/foo.texi -# -# You must define the variable TEXI2DVI in the Makefile. It should -# run the program texi2dvi , which is part of the Texinfo -# distribution. Alternatively, write just the dependencies, and -# allow GNU Make to provide the command. +# `dvi' `ps' `pdf' `html' `pdf' +# Generate DVI/PS/PDF files for LaTeX/DocBook docs. Not everything is +# supported everywhere, but the intention is to standardise on DocBook +# producing all formats. # -# ps is a FPtools addition for Postscript files -# -# `dist' `binary-dist' -# Create a distribution tar file for this program. The tar file -# should be set up so that the file names in the tar file start with -# a subdirectory name which is the name of the package it is a -# distribution for. This name can include the version number. -# -# For example, the distribution tar file of GCC version 1.40 unpacks -# into a subdirectory named `gcc-1.40'. -# -# The easiest way to do this is to create a subdirectory -# appropriately named, use ln or cp to install the proper files in -# it, and then tar that subdirectory. -# -# The dist target should explicitly depend on all non-source files -# that are in the distribution, to make sure they are up to date in -# the distribution. See Making Releases. -# -# binary-dist is an FPtools addition for binary distributions -# # `check' # Perform self-tests (if any). The user must build the program # before running the tests, but need not install the program; you @@ -279,8 +224,17 @@ boot :: depend ifneq "$(HS_PROG)" "" all :: $(HS_PROG) +ifneq "$(BootingFromHc)" "YES" +$(HS_PROG) :: $(HS_OBJS) + $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) +else +# see bootstrap.mk $(HS_PROG) :: $(HS_OBJS) - $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) $(LIBS) + $(CC) -o $@ $(HC_BOOT_CC_OPTS) $(HC_BOOT_LD_OPTS) $(HS_OBJS) $(HC_BOOT_LIBS) +endif + +# for building a Haskell program, we add FptoolsHcOpts +SRC_HC_OPTS += $(FptoolsHcOpts) endif #---------------------------------------- @@ -293,19 +247,33 @@ $(C_PROG) :: $(C_OBJS) $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) $(C_OBJS) $(LIBS) endif - #---------------------------------------- # Libraries/archives +# +# Build $(LIBRARY) from $(LIBOBJS)+$(STUBOBJS) +# +# Inputs: +# $(LIBOBJS) +# $(STUBOBJS) +# +# Outputs: +# Rule to build $(LIBRARY) ifneq "$(LIBRARY)" "" all :: $(LIBRARY) - +ifneq "$(way)" "i" define BUILD_LIB $(RM) $@ -$(AR) $(AR_OPTS) $@ $(LIBOBJS) +$(AR) $(AR_OPTS) $@ $(STUBOBJS) $(LIBOBJS) $(RANLIB) $@ endef +else +define BUILD_LIB +$(RM) $@ +al -out:$@ $(STUBOBJS) $(LIBOBJS) +endef +endif # # For Haskell object files, we might have chosen to split @@ -315,55 +283,144 @@ endef # ifneq "$(HS_SRCS)" "" -ifneq "$(filter -split-objs,$(HC_OPTS))" "" +ifeq "$(SplitObjs)" "YES" + +# can't split objs in way 'u', so we disable it here +ifneq "$(way)" "u" + +SRC_HC_OPTS += -split-objs + +# We generate the archive into a temporary file libfoo.a.tmp, then +# rename it at the end. This avoids the problem that ar may sometimes +# fail, leaving a partially built archive behind. +ifeq "$(ArSupportsInput)" "" define BUILD_LIB -$(RM) $@ -TMPDIR=$(TMPDIR); export TMPDIR; find $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' -print | xargs ar q $@ -$(RANLIB) $@ +$(RM) $@ $@.tmp +(echo $(STUBOBJS); $(FIND) $(patsubst %.$(way_)o,%_split,$(HS_OBJS)) -name '*.$(way_)o') | xargs ar q $@.tmp +$(RANLIB) $@.tmp +$(MV) $@.tmp $@ +endef +else +define BUILD_LIB +$(RM) $@ $@.tmp +echo $(STUBOBJS) > $@.list +$(FIND) $(patsubst %.$(way_)o,%_split,$(HS_OBJS)) -name '*.$(way_)o' >> $@.list +$(AR) $(AR_OPTS) $@.tmp $(ArSupportsInput) $@.list +$(RM) $@.list +$(RANLIB) $@.tmp +$(MV) $@.tmp $@ endef -endif # $(filter... endif +# Extra stuff for compiling Haskell files with $(SplitObjs): + +HC_SPLIT_PRE = \ + $(RM) $@; if [ ! -d $(basename $@)_split ]; then mkdir $(basename $@)_split; else \ + $(FIND) $(basename $@)_split -name '*.$(way_)o' | xargs $(RM) __rm_food; fi +ifeq "$(GhcWithInterpreter)" "YES" +HC_SPLIT_POST = $(LD) -r $(LD_X) -o $@ $(basename $@)_split/*.$(way_)o +else +HC_SPLIT_POST = touch $@ +endif # GhcWithInterpreter == YES + +SRC_HC_PRE_OPTS += $(HC_SPLIT_PRE); +SRC_HC_POST_OPTS += $(HC_SPLIT_POST); + +# +# If (Haskell) object files are split, cleaning up +# consist of descending into the directories where +# the myriads of object files have been put. +# + +extraclean :: + $(FIND) $(patsubst %.$(way_)o,%_split,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food + -rmdir $(patsubst %.$(way_)o,%_split,$(HS_OBJS)) > /dev/null 2>&1 + +endif # $(way) == u +endif # $(SplitObjs) +endif # $(HS_SRCS) + # # Remove local symbols from library objects if requested. # ifeq "$(StripLibraries)" "YES" -ifneq "$(filter -split-objs,$(HC_OPTS))" "" +ifeq "$(SplitObjs)" "YES" SRC_HC_POST_OPTS += \ - for i in $(basename $@)/*; do \ - ld -r -x -o $$i.tmp $$i; \ + for i in $(basename $@)_split/*; do \ + $(LD) -r $(LD_X) -o $$i.tmp $$i; \ $(MV) $$i.tmp $$i; \ done else SRC_HC_POST_OPTS += \ - ld -r -x -o $@.tmp $@; $(MV) $@.tmp $@ -endif -endif + $(LD) -r $(LD_X) -o $@.tmp $@; $(MV) $@.tmp $@ +endif # SplitObjs +endif # StripLibraries -$(LIBRARY) :: $(LIBOBJS) +$(LIBRARY) : $(STUBOBJS) $(LIBOBJS) $(BUILD_LIB) -endif +endif # LIBRARY = "" #---------------------------------------- # Building Win32 DLLs # -ifeq "$(way)" "dll" + +ifeq "$(DLLized)" "YES" +SRC_CC_OPTS += -DDLLized + +ifneq "$(PACKAGE)" "" + +SRC_BLD_DLL_OPTS += --export-all --output-def=HS$(PACKAGE)$(_cbits)$(_way).def DllVersionInfo.$(way_)o + +ifneq "$(PACKAGE) $(IS_CBITS_LIB)" "std YES" +ifneq "$(PACKAGE)" "rts" +SRC_BLD_DLL_OPTS += -lHSstd_cbits_imp -L$(GHC_LIB_DIR)/std/cbits +SRC_BLD_DLL_OPTS += -lHSrts_$(way_)imp -L$(GHC_RUNTIME_DIR) +ifneq "$(PACKAGE)" "std" + ifeq "$(IS_CBITS_LIB)" "" + SRC_BLD_DLL_OPTS += -lHSstd_$(way_)imp -L$(GHC_LIB_DIR)/std + endif +endif +endif +endif + +SRC_BLD_DLL_OPTS += -lgmp -L. -L$(GHC_RUNTIME_DIR)/gmp +ifeq "$(IS_CBITS_LIB)" "" +SRC_BLD_DLL_OPTS += $(patsubst %,-lHS%_$(way_)imp, $(PACKAGE_DEPS)) +SRC_BLD_DLL_OPTS += $(patsubst %,-L../%, $(PACKAGE_DEPS)) +endif +ifneq "$(HAS_CBITS)" "" +SRC_BLD_DLL_OPTS += -lHS$(PACKAGE)_cbits_imp -Lcbits +endif +SRC_BLD_DLL_OPTS += -lwsock32 -lwinmm + +endif # PACKAGE != "" + +SplitObjs = NO + +ifneq "$(LIBRARY)" "" + +all :: DllVersionInfo.$(way_)o ifeq "$(DLL_NAME)" "" -DLL_NAME = $(patsubst %.a, %.dll, $(subst lib,,$(LIBRARY))) +DLL_NAME = $(patsubst %.a,%.dll,$(subst lib,,$(LIBRARY))) +endif + +ifneq "$(DLL_NAME)" "" +DLL_NAME := $(DLL_PEN)/$(DLL_NAME) endif all :: $(DLL_NAME) ifeq "$(DLL_IMPLIB_NAME)" "" -DLL_IMPLIB_NAME = $(patsubst %.a, %_imp.a, $(LIBRARY)) +DLL_IMPLIB_NAME = $(patsubst %.a,%_imp.a,$(LIBRARY)) endif $(DLL_NAME) :: $(LIBRARY) - $(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS) - touch dLL_ifs.hi -endif + $(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS) +endif # LIBRARY != "" + +endif # DLLized # # Version information is baked into a DLL by having the DLL include DllVersionInfo.o. @@ -371,7 +428,7 @@ endif # (both are given sensible defaults though.) # # Note: this will not work as expected with Cygwin B20.1; you need a more recent -# snapshot of binutils (to pick up windres bugfixes.) +# version of binutils (to pick up windres bugfixes.) ifndef DLL_VERSION DLL_VERSION=$(ProjectVersion) @@ -401,14 +458,14 @@ endif # Little bit of lo-fi mangling to get at the right set of settings depending # on whether we're generating the VERSIONINFO for a DLL or EXE # -DLL_OR_EXE=$(subst VersionInfo.rc,,$@) +DLL_OR_EXE=$(subst VersionInfo.$(way_)rc,,$@) VERSION_FT=$(subst Dll, 0x2L, $(subst Exe, 0x1L, $(DLL_OR_EXE))) VERSION_RES_NAME=$(subst Exe,$(EXE_VERSION_NAME), $(subst Dll, $(DLL_VERSION_NAME),$(DLL_OR_EXE))) VERSION_RES=$(subst Exe,$(EXE_VERSION), $(subst Dll, $(DLL_VERSION),$(DLL_OR_EXE))) VERSION_DESC=$(subst Exe,$(EXE_DESCRIPTION), $(subst Dll, $(DLL_DESCRIPTION),$(DLL_OR_EXE))) -DllVersionInfo.rc ExeVersionInfo.rc: - $(RM) DllVersionInfo.rc +DllVersionInfo.$(way_)rc ExeVersionInfo.$(way_)rc: + $(RM) DllVersionInfo.$(way_)rc echo "1 VERSIONINFO" > $@ echo "FILEVERSION 1,0,0,1" >> $@ echo "PRODUCTVERSION 1,0,0,1" >> $@ @@ -481,13 +538,7 @@ endif all :: $(SCRIPT_PROG) -# -# #! support under cygwin32 is not quite there yet, -# so we rely on the eval `trick' instead. On all other -# platforms, we prepend #!$(INTERP) -- SOF 6/97 -# - -$(SCRIPT_PROG) :: $(SCRIPT_OBJS) +$(SCRIPT_PROG) : $(SCRIPT_OBJS) $(RM) $@ @echo Creating $@... ifeq "$(INTERP)" "perl" @@ -502,36 +553,76 @@ endif ifneq "$(SCRIPT_PREFIX_FILES)" "" @cat $(SCRIPT_PREFIX_FILES) >> $@ endif +ifneq "$(SCRIPT_SUBST)" "" @eval $(SCRIPT_SUBST) +endif @cat $(SCRIPT_OBJS) >> $@ @chmod a+x $@ @echo Done. endif -# links to script programs: we sometimes install a script as -# - with a link from to the real script. +# --------------------------------------------------------------------------- +# Symbolic links + +# links to programs: we sometimes install a program as +# - with a link from to the real program. -ifneq "$(SCRIPT_LINK)" "" -all :: $(SCRIPT_LINK) +ifneq "$(LINK)" "" + +all :: $(LINK) + +CLEAN_FILES += $(LINK) + +ifeq "$(LINK_TARGET)" "" +ifneq "$(SCRIPT_PROG)" "" +LINK_TARGET = $(SCRIPT_PROG) +else +ifneq "$(HS_PROG)" "" +LINK_TARGET = $(HS_PROG) +else +ifneq "$(C_PROG)" "" +LINK_TARGET = $(C_PROG) +else +LINK_TARGET = dunno +endif +endif +endif +endif # -# Don't want to overwrite $(SCRIPT_LINK)s that aren't symbolic +# Don't want to overwrite $(LINK)s that aren't symbolic # links. Testing for symbolic links is problematic to do in # a portable fashion using a /bin/sh test, so we simply rely # on perl. # -$(SCRIPT_LINK) : $(SCRIPT_PROG) - @if ( $(PERL) -e '$$fn="$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \ - echo "Creating a symbolic link from $(SCRIPT_PROG) to $(SCRIPT_LINK)"; \ - $(RM) $(SCRIPT_LINK); \ - $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK); \ +$(LINK) : $(LINK_TARGET) + @if ( $(PERL) -e '$$fn="$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \ + echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK)"; \ + $(RM) $(LINK); \ + $(LN_S) $(LINK_TARGET) $(LINK); \ else \ - echo "Creating a symbolic link from $(SCRIPT_PROG) to $(SCRIPT_LINK) failed: \`$(SCRIPT_LINK)' already exists"; \ - echo "Perhaps remove \`$(SCRIPT_LINK)' manually?"; \ + echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK) failed: \`$(LINK)' already exists"; \ + echo "Perhaps remove \`$(LINK)' manually?"; \ + exit 1; \ + fi; + + +# +# install links to script drivers. +# +install :: + @$(INSTALL_DIR) $(bindir) + @if ( $(PERL) -e '$$fn="$(bindir)/$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \ + echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir)"; \ + $(RM) $(bindir)/$(LINK); \ + $(LN_S) $(LINK_TARGET) $(bindir)/$(LINK); \ + else \ + echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir) failed: \`$(bindir)/$(LINK)' already exists"; \ + echo "Perhaps remove \`$(bindir)/$(LINK)' manually?"; \ exit 1; \ fi; -endif +endif # LINK ########################################### @@ -557,7 +648,7 @@ endif # friends can be overridden from their original settings in mk/config.mk.in # || mk/build.mk # -.PHONY: install installdirs install-strip install-dirs uninstall install-docs show-install +.PHONY: install install-docs installdirs install-strip install-dirs uninstall install-docs show-install show-install : @echo "bindir = $(bindir)" @@ -591,13 +682,7 @@ ifneq "$(INSTALL_PROGS)" "" # entry in the INSTALL_PROGS list. If there's no suffix, use # $(exeext). # -# This is bit of a pain to express since GNU make doesn't have -# something like $(if ...), but possible using $(subst ..) -# [Aside: I added support for $(if ..) to my local copy of GNU -# make at one stage, perhaps I should propagate the patch to -# the GNU make maintainers..] -# -INSTALL_PROGS := $(foreach p, $(INSTALL_PROGS), $(addsuffix $(subst _,,$(subst __,$(exeext),_$(suffix $(p))_)), $(basename $(p)))) +INSTALL_PROGS := $(foreach p, $(INSTALL_PROGS), $(addsuffix $(if $(suffix $(p)),,$(exeext)), $(basename $(p)))) install:: $(INSTALL_PROGS) @$(INSTALL_DIR) $(bindir) @@ -645,6 +730,8 @@ install:: $(INSTALL_LIBS) $(RANLIB) $(libdir)/`basename $$i` ;; \ *.dll) \ $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i $(libdir) ;; \ + *.so) \ + $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(libdir) ;; \ *) \ $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(libdir); \ esac; \ @@ -673,6 +760,44 @@ install:: $(INSTALL_DATAS) done endif +ifneq "$(INSTALL_DATAS_WITH_DIRS)" "" +install:: $(INSTALL_DATAS_WITH_DIRS) + @$(INSTALL_DIR) $(datadir) + for i in $(INSTALL_DATAS_WITH_DIRS); do \ + $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(datadir)/`dirname $$i`; \ + done +endif + +ifneq "$(INSTALL_INCLUDES)" "" +install:: $(INSTALL_INCLUDES) + @$(INSTALL_DIR) $(includedir) + for i in $(INSTALL_INCLUDES); do \ + $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(includedir); \ + done +endif + +ifneq "$(INSTALL_DOCS)" "" +install-docs:: $(INSTALL_DOCS) + @$(INSTALL_DIR) $(datadir) + for i in $(INSTALL_DOCS); do \ + $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(datadir); \ + done +endif + +ifneq "$(INSTALL_SGML_DOC)" "" +ifneq "$(SGMLDocWays)" "" +install-docs:: $(foreach i,$(SGMLDocWays),$(INSTALL_SGML_DOC).$i) + @$(INSTALL_DIR) $(datadir) + for i in $(SGMLDocWays); do \ + if [ $$i = "html" ]; then \ + $(CP) -r $(INSTALL_SGML_DOC) $(datadir); \ + else \ + $(INSTALL_DATA) $(INSTALL_OPTS) $(INSTALL_SGML_DOC).$$i $(datadir); \ + fi \ + done +endif +endif + # # Use with care.. # @@ -710,107 +835,11 @@ install-strip:: @$(MAKE) EXTRA_INSTALL_OPTS='-s' install endif +############################################################################## # -# install links to script drivers. +# Targets: check tags show # -ifneq "$(SCRIPT_LINK)" "" -install :: - @if ( $(PERL) -e '$$fn="$(bindir)/$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \ - echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir)"; \ - $(RM) $(bindir)/$(SCRIPT_LINK); \ - $(LN_S) $(SCRIPT_PROG) $(bindir)/$(SCRIPT_LINK); \ - else \ - echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir) failed: \`$(bindir)/$(SCRIPT_LINK)' already exists"; \ - echo "Perhaps remove \`$(bindir)/$(SCRIPT_LINK)' manually?"; \ - exit 1; \ - fi; - -endif - -########################################### -# -# Targets: dist binary-dist -# -########################################### - - -# -# dist-pre is a canned rule the toplevel of your source tree -# would use as follows, -# -# dist :: dist-pre -# -# it performs two tasks, first creating the distribution directory -# tree and it then decorates the new tree with symbolic links pointing -# to the symbolic links in the build tree. -# -# The dist-pre relies on (at least) the `find' in GNU findutils -# (only tested with version 4.1). All non-GNU `find's I have -# laid on my hands locally, has a restrictive treatment of {} in -# -exec commands, i.e., -# -# find . -print echo a{} \; -# -# does not expand the {}, it has to be a separate argument (i.e. `a {}'). -# GNU find is (IMHO) more sensible here, expanding any {} it comes across -# inside an -exec, whether it is a separate arg or part of a word: -# -# $ touch yes -# $ find --version -# GNU find version 4.1 -# $ find yes -exec echo oh,{}! \; -# oh,yes! -# -# Of course, the above is not impossible to achieve with other finds, -# just that GNU find does the Patently Right Thing here :) -# -# ====> if you're using these dist rules, get hold of GNU findutils. -# -# --SOF 2/97 -# -.PHONY: dist dist-pre dist-post - -# -# The dist rules leaves out CVS, SRC (from mkshadowdir) and tests -# directories when creating shadow source distrib tree -# -dist-pre:: - -rm -rf $(SRC_DIST_DIR) - -rm -f $(SRC_DIST_NAME).tar.gz - (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -type d \( -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -exec $(MKDIRHIER) $(SRC_DIST_DIR)/{} \; \) ; ) - (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -name "*~" -prune -o -name ".cvsignore" -prune -o -name "\#*" -prune -o -name ".\#*" -prune -o -type l -exec $(LN_S) $(FPTOOLS_TOP_ABS)/{} $(SRC_DIST_DIR)/{} \; ) - -# -# After having created a shadow distribution tree and copied/linked -# all the necessary files to it, `dist-post' makes sure the permissions -# are set right and then package up the tree. Empty directories are also removed. -# -# For now, we make the packaging a separate rule, so as to allow -# the inspection of the dist tree before eventually packaging it up. -# -dist-post:: - @echo Deleting the following empty directories.. - ( cd $(SRC_DIST_DIR) ; cd .. ; find $(SRC_DIST_NAME) -type d -exec sh -c 'test x`ls $$0 | wc -l | sed -e "s/ //g"` = x0' {} \; -print -exec rm -rf {} \; -prune ) - ( cd $(SRC_DIST_DIR) ; cd .. ; chmod -R a+rw $(SRC_DIST_NAME) ) - -# Automatic generation of a MANIFEST file for a source distribution -# tree that is ready to go. -dist-manifest :: - cd $(SRC_DIST_DIR); find . \( -type l -o -type f \) -exec ls -lLG {} \; | sed -e 's/\.\///' > /tmp/MANIFEST ; mv /tmp/MANIFEST MANIFEST - -dist-package:: dist-package-tar-gz - -dist-package-tar-gz :: - cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME) - -dist-package-zip :: - cd $(SRC_DIST_DIR); cd ..; $(ZIP) $(ZIP_OPTS) -r $(SRC_DIST_NAME).zip $(SRC_DIST_NAME) - -########################################### -# -# Targets: check tags show info -# -########################################### +############################################################################## #------------------------------------------------------------ # Check @@ -848,40 +877,37 @@ endif # show: - @echo '$(VALUE)=$($(VALUE))' + @echo '$(VALUE)="$($(VALUE))"' -#-------------------------------------------------------------------------- -# SGML Documentation +################################################################################ +# +# SGML Documentation # +################################################################################ + .PHONY: dvi ps html pdf rtf ifneq "$(SGML_DOC)" "" +all :: $(SGMLDocWays) + # multi-file SGML document: main document name is specified in $(SGML_DOC), # sub-documents (.sgml files) listed in $(SGML_SRCS). -ifeq "$(VSGML_SRCS)" "" -VSGML_SRCS = $(wildcard *.vsgml) -endif - ifeq "$(SGML_SRCS)" "" -ifneq "$(VSGML_SRCS)" "" -SGML_SRCS = $(patsubst %.vsgml, %.sgml, $(VSGML_SRCS)) -else SGML_SRCS = $(wildcard *.sgml) endif -endif -SGML_TEX = $(SGML_DOC).tex -SGML_DVI = $(SGML_DOC).dvi -SGML_PS = $(SGML_DOC).ps -SGML_PDF = $(SGML_DOC).pdf -SGML_RTF = $(SGML_DOC).rtf -SGML_HTML = $(SGML_DOC).html +SGML_TEX = $(addsuffix .tex,$(SGML_DOC)) +SGML_DVI = $(addsuffix .dvi,$(SGML_DOC)) +SGML_PS = $(addsuffix .ps,$(SGML_DOC)) +SGML_PDF = $(addsuffix .pdf,$(SGML_DOC)) +SGML_RTF = $(addsuffix .rtf,$(SGML_DOC)) +SGML_HTML = $(addsuffix .html,$(SGML_DOC)) # HTML output goes in a subdirectory on its own. -SGML_TEXT = $(SGML_DOC).txt +SGML_TEXT = $(addsuffix .txt,$(SGML_DOC)) -$(SGML_DVI) $(SGML_PS) $(SGML_INFO) $(SGML_HTML) $(SGML_TEXT) :: $(SGML_SRCS) +$(SGML_DVI) $(SGML_PS) $(SGML_HTML) $(SGML_TEXT) $(SGML_PDF) :: $(SGML_SRCS) dvi :: $(SGML_DVI) ps :: $(SGML_PS) @@ -892,69 +918,47 @@ txt :: $(SGML_TEXT) CLEAN_FILES += $(SGML_TEXT) $(SGML_TEX) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML) $(SGML_DOC)-*.html # can't use $(SGML_SRCS) here, it was maybe used elsewhere -MOSTLY_CLEAN_FILES += $(patsubst %.vsgml, %.sgml, $(VSGML_SRCS)) -clean :: +extraclean :: + $(RM) -rf DBTOHTML_OUTPUT_* + $(RM) -rf *.junk/ $(RM) -rf $(SGML_DOC) - endif -########################################### +############################################################################## # # Targets: clean # -########################################### +############################################################################## -.PHONY: realclean mostlyclean clean distclean maintainer-clean +# we have to be careful about recursion here; since all the clean +# targets are recursive, we don't want to make eg. distclean depend on +# clean because that would result in far too many recursive calls. -# realclean is just a synonym for maintainer-clean -realclean: maintainer-clean +.PHONY: mostlyclean clean distclean maintainer-clean - -ifneq "$(MOSTLY_CLEAN_FILES)" "" mostlyclean:: rm -f $(MOSTLY_CLEAN_FILES) -endif -ifneq "$(CLEAN_FILES)" "" -clean:: mostlyclean - rm -f $(CLEAN_FILES) -endif +# extraclean is used for adding actions to the clean target. +extraclean:: +clean:: extraclean + rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) -ifneq "$(DIST_CLEAN_FILES)" "" -distclean:: mostlyclean clean - rm -f $(DIST_CLEAN_FILES) -endif +distclean:: extraclean + rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES) - -ifneq "$(MAINTAINER_CLEAN_FILES)" "" -maintainer-clean:: mostlyclean clean distclean +maintainer-clean:: extraclean @echo 'This command is intended for maintainers to use; it' @echo 'deletes files that may need special tools to rebuild.' - rm -f $(MAINTAINER_CLEAN_FILES) -endif - -# -# If (Haskell) object files are split, cleaning up -# consist of descending into the directories where -# the myriads of object files have been put. -# + rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES) $(MAINTAINER_CLEAN_FILES) -ifneq "$(HS_OBJS)" "" -ifneq "$(filter -split-objs,$(HC_OPTS))" "" -clean :: - find $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food - -rmdir $(patsubst %.$(way_)o,%,$(HS_OBJS)) > /dev/null 2>&1 -endif -endif - - -################################################################################# +################################################################################ # # Way management # -################################################################################# +################################################################################ # Here is the ingenious jiggery pokery that allows you to build multiple versions # of a program in a single build tree. @@ -1009,11 +1013,58 @@ $(LIB_WAY_TARGETS) : endif # if way +# ------------------------------------------------------------------------- +# Object and interface files have suffixes tagged with their ways + +ifneq "$(way)" "" +SRC_HC_OPTS += -hisuf $(way_)hi -hcsuf $(way_)hc -osuf $(way_)o +endif + +# ------------------------------------------------------------------------- +# Rules to invoke the current target recursively for each way + +ifneq "$(WAYS)" "" +ifeq "$(way)" "" + +# NB: the targets exclude +# boot runtests +# since these are way-independent +all docs TAGS clean distclean mostlyclean maintainer-clean install :: + @echo "------------------------------------------------------------------------" + @echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..." + @echo "PWD = $(shell pwd)" + @echo "------------------------------------------------------------------------" +# Don't rely on -e working, instead we check exit return codes from sub-makes. + @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \ + for i in $(WAYS) ; do \ + echo "------------------------------------------------------------------------"; \ + echo "==fptools== $(MAKE) way=$$i $@;"; \ + echo "PWD = $(shell pwd)"; \ + echo "------------------------------------------------------------------------"; \ + $(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \ + if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \ + done + @echo "------------------------------------------------------------------------" + @echo "===fptools== Finished recursively making \`$@' for ways: $(WAYS) ..." + @echo "PWD = $(shell pwd)" + @echo "------------------------------------------------------------------------" + +endif +endif + ################################################################## # # Recursive stuff # +# This was once at the top of the file, allegedly because it was +# needed for some targets, e.g. when building DLLs in libraries. But +# since this reason is a little short on information, and I'm having +# trouble with subdirectory builds happening before the current +# directory when building hslibs (bad interaction with including +# _hsc.o files in the cbits lib) so I'm moving the recursive makes to +# the end --SDM 12/12/2001 +# ################################################################## # Here are the diabolically clever rules that @@ -1023,7 +1074,7 @@ endif # if way # # (b) when SUBDIRS is empty, # for each "multi-way-target" -# calls "make -way=w " for each w in $(WAYS) +# calls "make way=w " for each w in $(WAYS) # # This has the effect of making the standard target # in each of the specified ways (as well as in the normal way @@ -1046,13 +1097,32 @@ endif # if way # the --no-print-directory flag which is passed to recursive # invocations of make. # -# NOTE: Truly weird use of exit below to stop the for loop dead in -# its tracks should any of the sub-makes fail. By my reckoning, -# "cmd || exit $?" should be equivalent to "cmd" - ifneq "$(SUBDIRS)" "" -all docs runtests boot TAGS clean veryclean maintainer-clean install info html ps dvi txt:: +# we override the 'boot', 'all' and 'install' targets in the top +# level Makefile. Some of the sub-projects also set 'boot' to empty. + +ifeq "$(NO_ALL_TARGET)" "YES" +ALL_TARGET = +else +ALL_TARGET = all +endif + +ifeq "$(NO_BOOT_TARGET)" "YES" +BOOT_TARGET = +else +BOOT_TARGET = boot +endif + +ifeq "$(NO_INSTALL_TARGET)" "YES" +INSTALL_TARGET = +INSTALL_DOCS_TARGET = +else +INSTALL_TARGET = install +INSTALL_DOCS_TARGET = install-docs +endif + +$(ALL_TARGET) docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean maintainer-clean $(INSTALL_TARGET) $(INSTALL_DOCS_TARGET) html ps dvi txt:: @echo "------------------------------------------------------------------------" @echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..." @echo "PWD = $(shell pwd)" @@ -1072,40 +1142,8 @@ all docs runtests boot TAGS clean veryclean maintainer-clean install info html p @echo "PWD = $(shell pwd)" @echo "------------------------------------------------------------------------" -dist :: -# Don't rely on -e working, instead we check exit return codes from sub-makes. - @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \ - for i in $(SUBDIRS) ; do \ - $(MKDIRHIER_PREFIX)mkdirhier $(SRC_DIST_DIR)/$$i; \ - $(MAKE) -C $$i $(MFLAGS) $@ SRC_DIST_DIR=$(SRC_DIST_DIR)/$$i; \ - if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \ - done -endif - -# The default dist rule: -# -# copy/link the contents of $(SRC_DIST_FILES) into the -# shadow distribution tree. SRC_DIST_FILES contain the -# build-generated files that you want to include in -# a source distribution. -# -# -ifneq "$(SRC_DIST_FILES)" "" -dist:: - @for i in $(SRC_DIST_FILES); do \ - if ( echo "$$i" | grep "~" >/dev/null 2>&1 ); then \ - echo $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \ - $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \ - else \ - if (test -f "$$i"); then \ - echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \ - $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \ - fi; \ - fi; \ - done; endif - # # Selectively building subdirectories. # @@ -1114,33 +1152,3 @@ ifneq "$(SUBDIRS)" "" $(SUBDIRS) :: $(MAKE) -C $@ $(MFLAGS) endif - -ifneq "$(WAYS)" "" -ifeq "$(way)" "" - -# NB: the targets exclude -# boot info TAGS runtests -# since these are way-independent -all docs TAGS clean veryclean maintainer-clean install :: - @echo "------------------------------------------------------------------------" - @echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..." - @echo "PWD = $(shell pwd)" - @echo "------------------------------------------------------------------------" -# Don't rely on -e working, instead we check exit return codes from sub-makes. - @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \ - for i in $(WAYS) ; do \ - echo "------------------------------------------------------------------------"; \ - echo "==fptools== $(MAKE) way=$$i $@;"; \ - echo "PWD = $(shell pwd)"; \ - echo "------------------------------------------------------------------------"; \ - $(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \ - if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \ - done - @echo "------------------------------------------------------------------------" - @echo "===fptools== Finished recursively making \`$@' for ways: $(WAYS) ..." - @echo "PWD = $(shell pwd)" - @echo "------------------------------------------------------------------------" - -endif -endif -