X-Git-Url: https://git.ladys.computer/Shushe/blobdiff_plain/c430638b245e4ff141c7b6c69d64f87d4d163e9f..dee6f77543cd71dcf0275d9d2898b69e656162e1:/GNUmakefile diff --git a/GNUmakefile b/GNUmakefile index be1cf1a..a16e29c 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -14,6 +14,7 @@ override define makefileinfo ║│ version incompatibilities. The full list of program │║ ║│ requirements is as follows :— │║ ║│ │║ +║│ • awk │║ ║│ • cat │║ ║│ • cp │║ ║│ • date │║ @@ -22,6 +23,7 @@ override define makefileinfo ║│ • find │║ ║│ • mkdir (requires support for `-p´) │║ ║│ • mv │║ +║│ • od (requires support for `-t x1´) │║ ║│ • printf │║ ║│ • rm │║ ║│ • sed │║ @@ -31,6 +33,7 @@ override define makefileinfo ║│ • touch │║ ║│ • tr (requires support for `-d´) │║ ║│ • uuencode (requires support for `-m´ and `-r´) │║ +║│ • xargs (requires support for `-0´) │║ ║│ • xmlcatalog (provided by libxml2) │║ ║│ • xmllint (provided by libxml2) │║ ║│ • xsltproc (provided by libxslt) │║ @@ -79,6 +82,7 @@ endef # # If these are not installed on your computer, or you need to use a # different implementation, you can override the appropriate variable. +AWK := awk CAT := cat CP := cp DATE := date @@ -87,6 +91,7 @@ FILE := file FIND := find MKDIR := mkdir MV := mv +OD := od PRINTF := printf RM := rm SED := sed @@ -96,6 +101,7 @@ TEST := test TOUCH := touch TR := tr UUENCODE := uuencode +XARGS := xargs XMLCATALOG := xmlcatalog XMLLINT := xmllint XSLTPROC := xsltproc @@ -143,9 +149,7 @@ MAGICDIR := $(patsubst ./%,%,$(THISDIR)/magic) # By default, `find´ will not follow symlinks and will use extended # regular expressions, ignoring hidden files and those which begin with # a period. -FINDOPTS := -PE -FINDRULES := -flags -nohidden -and -not -name '.*' -FINDINCLUDEOPTS := $(FINDOPTS) +FINDRULES := -flags -nohidden -and ! '(' '(' -name '[.-]*' -or -name '*[:|$$%]*' ')' -and -prune ')' FINDINCLUDERULES := $(FINDRULES) # The list of parsers for plaintext file types. @@ -203,6 +207,21 @@ override silent := $(if $(VERBOSE),,@) # expressions. override sedesc = $(subst /,[/],$(subst $$,\$$,$(subst *,\*,$(subst .,\.,$(subst [,\[,$(subst ^,\^,$(subst \,\\,$1))))))) +# (callable) Percent‐decode the given strings. +override perdec = $(foreach encoded,$1,$(shell $(PRINTF) '%s\n' $(call quote,$(encoded)) | $(SED) 's/`/`%60`/g;s/[\]/`%5C`/g;s/%[0-9A-Fa-f]\{2\}/`&`/g' | $(TR) '`' '\n' | $(SED) '/^%[0-9A-Fa-f]\{2\}$$/!s/%/`%25`/' | $(TR) '`' '\n' | $(AWK) '$$0!~/%/{printf("%s",$$0)}/%/{sub("%","0x");printf("\\%04o",$$0)}' | $(XARGS) -0 $(PRINTF) '%b')) + +# (callable) Percent‐encode the given strings. +# +# This singly‐encodes u·r·i characters and doubly‐encodes other +# characters, then calls `perdec´ to decode back to a single encoding. +# The encoding assumes the input is a “u·r·i component”; e·g that the +# resulting string should only contain `pchar´ (but can contain any +# `sub-delim´). +override perenc = $(foreach unencoded,$1,$(call perdec,$(shell $(PRINTF) '%s' $(call quote,$(unencoded)) | $(OD) -t x1 | $(SED) 's/^[0-9]*//;s/2[146-9A-Ea-e]/%&/g;s/3[0-9AaBbDd]/%&/g;s/40/%&/g;s/[46][1-9A-Fa-f]/%&/g;s/[57][0-9Aa]/%&/g;s/7[Ee]/%&/g;s/[ ][0-9A-Fa-f]\{2\}/%25&/g' | $(TR) -d ' \n' | $(TR) 'abcdef' 'ABCDEF'))) + +# (callable) Percent‐encode each component in the given paths. +override pathenc = $(foreach path,$1,$(subst $(space),/,$(call perenc,$(subst /, ,$(path))))) + # (overridable) Collect all of the applicable includes from the # includes directory. sourceincludes := $(shell $(FIND) $(FINDOPTS) $(INCLUDEDIR) -type f '(' $(FINDRULES) ')') @@ -213,7 +232,7 @@ sourcefiles := $(filter-out $(sourceincludes),$(shell $(FIND) $(FINDOPTS) $(SRCD # Figure out the file type of each source file and source include. ifneq ($(wildcard $(BUILDDIR)/magic.mgc),) -override types := $(shell $(SED) 's/^ *//;s/ *$$//;s/ {2,}/ /g' <<< $(call quote,$(sourcefiles) $(sourceincludes)) | $(TR) ' ' '\n' | $(FILE) -m $(call quote,$(BUILDDIR)/magic.mgc) --mime-type --separator '`' --files-from - | $(SED) 's/` */?type=/g') +override types := $(shell $(SED) 's/^ *//;s/ *$$//;s/ {2,}/ /g' <<< $(call quote,$(sourcefiles) $(sourceincludes)) | $(TR) ' ' '\n' | $(FILE) -m $(call quote,$(BUILDDIR)/magic.mgc) --mime-type --separator ':' --files-from - | $(SED) 's/: */:/g') endif # Get the list of supported plaintext file types from the parser. @@ -223,7 +242,7 @@ endif # (callable) Get all of the files (source and includes) which have the # given types. -override filesoftype = $(foreach type,$1,$(patsubst %?type=$(type),%,$(filter %?type=$(type),$(types)))) +override filesoftype = $(foreach type,$1,$(patsubst %:$(type),%,$(filter %:$(type),$(types)))) # Build up collections of various file types. override xmlfiles := $(call filesoftype,$(XMLTYPES)) @@ -231,10 +250,10 @@ override plaintextfiles := $(filter-out $(xmlfiles),$(call filesoftype,$(plainte override assetfiles := $(filter-out $(xmlfiles) $(plaintextfiles),$(sourcefiles) $(sourceincludes)) # (callable) Get the types of the given files. -override typeoffile = $(patsubst $(foreach file,$1,$(file)?type=%),%,$(filter $(foreach file,$1,$(file)?type=%),$(types))) +override typeoffile = $(patsubst $(foreach file,$1,$(file):%),%,$(filter $(foreach file,$1,$(file):%),$(types))) # (callable) Get the identifier for the given transform. -override id = $(or $(shell $(XMLLINT) --xpath '/*/*[local-name()="id" and namespace-uri()="urn:fdc:ladys.computer:20231231:Shu1She4"]/text()[1]' $1),$(basename $(notdir $1))) +override id = $(or $(shell $(XMLLINT) --xpath '/*/*[local-name()="id" and namespace-uri()="urn:fdc:ladys.computer:20231231:Shu1She4"]/text()[1]' $1),example:$(call pathenc,$(basename $(notdir $1)))) # (callable) Get the local path for the given source file. override sourcepath = $(firstword $(foreach directory,$(SRCDIR),$(if $(filter $(directory)/%,$1),$(patsubst $(directory)/%,%,$1),))) @@ -245,14 +264,14 @@ override includepath = $(firstword $(foreach directory,$(INCLUDEDIR),$(if $(filt # (callable) Get base64 data u·r·i’s for the given files. override datauri = $(foreach file,$1,data:$(call typeoffile,$(file));base64,$(shell $(UUENCODE) -m -r $(call quote,$(file)) _ | tr -d ' \n')) -# (callable) Get local leiris for the given files. -override localuri = $(foreach file,$1,$(if $(filter $(file),$(sourceincludes)),about:shushe?include=$(call includepath,$(file)),about:shushe?source=$(call sourcepath,$(file)))) - # Pair each source file and include with its local u·r·i. -override sourcelocalpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(file)`$(call localuri,$(file))) +override sourcelocalpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(if $(filter $(file),$(sourceincludes)),$(file):about:shushe?include=$(call pathenc,$(call includepath,$(file))),$(file):about:shushe?source=$(call pathenc,$(call sourcepath,$(file))))) + +# (callable) Get local uris for the given files. +override localuri = $(foreach file,$1,$(patsubst $(file):%,%,$(filter $(file):%,$(sourcelocalpair)))) -# (callable) Get the source files for the given local leiris. -override sourcefile = $(foreach local,$1,$(patsubst %`$(local),%,$(filter %`$(local),$(sourcelocalpair)))) +# (callable) Get the source files for the given local uris. +override sourcefile = $(foreach local,$1,$(patsubst %:$(local),%,$(filter %:$(local),$(sourcelocalpair)))) # Adds a requirement on `$(BUILDDIR)/.update-types´ if the file is # present. @@ -267,28 +286,28 @@ override typeupdates := $(wildcard $(BUILDDIR)/.update-types) override parsed = $(foreach file,$1,$(if $(filter $(file),$(sourceincludes)),$(BUILDDIR)/includes/$(call includepath,$(file)),$(BUILDDIR)/sources/$(call sourcepath,$(file)))) # Pair each source file and include with its parsed location. -override sourceparsedpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(file)`$(call parsed,$(file))) +override sourceparsedpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(file):$(call parsed,$(file))) # (callable) Get the source files for the given parsed file. -override unparsed = $(foreach file,$1,$(patsubst %`$(file),%,$(filter %`$(file),$(sourceparsedpair)))) +override unparsed = $(foreach file,$1,$(patsubst %:$(file),%,$(filter %:$(file),$(sourceparsedpair)))) ifneq ($(wildcard $(BUILDDIR)/dependencies),) # Pair each file with a list of dependencies for it. -override dependenciesforfile := $(foreach file,$(sourcefiles),$(file)`$(subst $(space),`,$(shell $(CAT) $(call quote,$(BUILDDIR)/dependencies) | $(SED) $(call quote,/^$(call sedesc,$(call localuri,$(file)))$$/$(comma)/^[^ ]/!d;/^ /!d;s/^ //)))) +override dependenciesforfile := $(foreach file,$(sourcefiles),$(file):$(subst $(space),:,$(shell $(CAT) $(call quote,$(BUILDDIR)/dependencies) | $(SED) $(call quote,/^$(call sedesc,$(call localuri,$(file)))$$/$(comma)/^[^ ]/!d;/^ /!d;s/^ //)))) # (callable) Get the list of dependency leiris for the given source # files. # -# Recursive dependencies are marked with a leading `!´. -override dependencyuris = $(foreach file,$1,$(subst `, ,$(patsubst $(file)`%,%,$(filter $(file)`%,$(dependenciesforfile))))) +# Recursive dependencies are marked with a leading `-´. +override dependencyuris = $(foreach file,$1,$(subst :, ,$(patsubst $(file):%,%,$(filter $(file):%,$(dependenciesforfile))))) # (callable) Get the list of recursive dependencies for the given # source files. -override recursives = $(foreach uri,$(filter !%,$(call dependencyuris,$1)),$(call sourcefile,$(patsubst !%,%,$(uri)))) +override recursives = $(foreach uri,$(filter -%,$(call dependencyuris,$1)),$(call sourcefile,$(patsubst -%,%,$(uri)))) # (callable) Get the list of (nonrecursive) dependencies for the given # source files. -override dependencies = $(foreach uri,$(filter-out !%,$(call dependencyuris,$1)),$(call sourcefile,$(uri))) +override dependencies = $(foreach uri,$(filter-out -%,$(call dependencyuris,$1)),$(call sourcefile,$(uri))) endif # Collect all files with recursive dependencies. @@ -303,10 +322,10 @@ override compilablefiles := $(filter-out $(assetfiles) $(recursivefiles),$(sourc override compiled = $(foreach file,$1,$(BUILDDIR)/public/$(call sourcepath,$(file))) # Pair each source file and include with its compiled location. -override sourcecompiledpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(file)`$(call compiled,$(file))) +override sourcecompiledpair = $(foreach file,$(sourcefiles) $(sourceincludes),$(file):$(call compiled,$(file))) # (callable) Get the source files for the given compiled file. -override uncompiled = $(foreach file,$1,$(patsubst %`$(file),%,$(filter %`$(file),$(sourcecompiledpair)))) +override uncompiled = $(foreach file,$1,$(patsubst %:$(file),%,$(filter %:$(file),$(sourcecompiledpair)))) # (callable) Get the installed locations for the given source files. override installed = $(foreach file,$1,$(DESTDIR)/$(call sourcepath,$(file))) @@ -319,7 +338,7 @@ override ensuredirectory = if $(TEST) ! -d $(call quote,$1); then $(MKDIR) -p $( # (callable) Sanitize and wrap the provided plaintext file in # X·M·L, printing to `stdout´. -override wrapplaintext = $(PRINTF) '%s\n' "$$($(PRINTF) '%b' '\n')" +override wrapplaintext = $(PRINTF) '%s\n' "$$($(PRINTF) '%b' '\n')" # ─ ¶ Phony Targets ─────────────────────────────────────────────────── @@ -343,12 +362,12 @@ install: $(call installed,$(recursivefiles) $(compilablefiles) $(filter $(source # List all source files and includes and their computed types. list: - $(silent)$(PRINTF) '%b' $(call quote,$(foreach file,$(sort $(sourcefiles)) $(sort $(sourceincludes)),\0033[1m$(file)\0033[22m`$(call typeoffile,$(file))`[\0033[3m$(if $(filter $(file),$(xmlfiles)),xml,$(if $(filter $(file),$(plaintextfiles)),text,asset))$(if $(filter $(file),$(sourceincludes)), include,)\0033[23m]$(if $(call dependencies,$(file))$(call recursives,$(file)), $(strip $(foreach recursive,$(call recursives,$(file)),\0033[93;41m•`Recursive`Dependency:\0033[39;49m`$(recursive)) $(foreach dependency,$(call dependencies,$(file)),\0033[2m•`Dependency:\0033[22m`$(dependency)))) )) | $(TR) ' `' '\n ' + $(silent)$(PRINTF) '%b' $(call quote,$(foreach file,$(sort $(sourcefiles)) $(sort $(sourceincludes)),\0033[1m$(file)\0033[22m:$(call typeoffile,$(file)):[\0033[3m$(if $(filter $(file),$(xmlfiles)),xml,$(if $(filter $(file),$(plaintextfiles)),text,asset))$(if $(filter $(file),$(sourceincludes)),:include,)\0033[23m]$(if $(call dependencies,$(file))$(call recursives,$(file)), $(strip $(foreach recursive,$(call recursives,$(file)),\0033[93;41m•:Recursive:Dependency:\0033[39;49m:$(recursive)) $(foreach dependency,$(call dependencies,$(file)),\0033[2m•:Dependency:\0033[22m:$(dependency)))) )) | $(TR) ' :' '\n ' # Raise an error when attempting to build any files with recursive # dependencies. -$(call compiled,$(recursivefiles)): $(BUILDDIR)/public/%: - @$(PRINTF) '%b\n' $(call quote,\0033[93;41mError:\0033[39;49m `$*´ has recursive dependencies:\n$(subst `, ,$(subst $(space),$(newline),$(foreach recursive,$(call recursives,$(SRCDIR)/$*),•`$(patsubst $(SRCDIR)/%,%,$(recursive)))))) && false +$(call compiled,$(recursivefiles)): + @$(PRINTF) '%b\n' $(call quote,\0033[93;41mError:\0033[39;49m `$(call uncompiled,$@)´ has recursive dependencies:\n$(subst :, ,$(subst $(space),$(newline),$(foreach recursive,$(call recursives,$(call uncompiled,$@)),•:$(recursive))))) && false # ─ ¶ Special Targets ───────────────────────────────────────────────── @@ -410,7 +429,7 @@ $(BUILDDIR)/magic.mgc: $(wildcard $(MAGICDIR)/*) $(BUILDDIR)/parser.catalog: $(PARSERS) @$(ECHO) "Generating catalog of parsers…" $(silent)$(XMLCATALOG) --create --noout $(call quote,$@) - $(foreach parser,$(PARSERS),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call id,$(parser))) $(call quote,../$(parser)) --noout $(call quote,$@)$(newline)) + $(foreach parser,$(PARSERS),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call id,$(parser))) $(call quote,$(call pathenc,../$(parser))) --noout $(call quote,$@)$(newline)) $(BUILDDIR)/parser.xslt: $(BUILDDIR)/parser.catalog $(THISDIR)/lib/catalog2parser.xslt @$(ECHO) "Generating main parser…" $(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2parser.xslt) $(call quote,$<) @@ -425,14 +444,14 @@ $(call parsed,$(sourcefiles) $(sourceincludes)): %: $$(call unparsed,$$@) $(type $(silent)$(call ensuredirectory,$(dir $@)) $(silent)$(if $(filter $<,$(assetfiles)),$(PRINTF) '%s\n' $(call quote,) > $(call quote,$@),$(if $(filter $<,$(plaintextfiles)),$(call wrapplaintext,$<),$(CAT) $(call quote,$<)) | $(XSLTPROC) -o $(call quote,$@) $(call quote,$(BUILDDIR)/parser.xslt) -) -# Generate a catalog of all transformed files, for use when processing +# Generate a catalog of all parsed files, for use when processing # includes. This does not depend on actually transforming the files. $(BUILDDIR)/catalog: $(sourcefiles) $(sourceincludes) $(typeupdates) @$(ECHO) "Generating catalog of parsed files…" $(silent)$(XMLCATALOG) --create --noout $(call quote,$@) - $(foreach source,$(sourcefiles) $(sourceincludes),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call localuri,$(source))) $(call quote,$(patsubst $(BUILDDIR)/%,%,$(call parsed,$(source)))#$(if $(filter $(source),$(assetfiles)),asset,xml)) --noout $(call quote,$@)$(newline)) + $(foreach source,$(sourcefiles) $(sourceincludes),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call localuri,$(source))) $(call quote,$(call pathenc,$(patsubst $(BUILDDIR)/%,%,$(call parsed,$(source))))#$(if $(filter $(source),$(assetfiles)),asset,xml)) --noout $(call quote,$@)$(newline)) -# Build a list of dependencies for each transformed file. +# Build a list of dependencies for each parsed file. $(BUILDDIR)/dependencies: $(BUILDDIR)/catalog $(call parsed,$(plaintextfiles) $(xmlfiles)) $(THISDIR)/lib/catalog2dependencies.xslt @$(ECHO) "Identifying dependencies…" $(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2dependencies.xslt) $(call quote,$<) @@ -441,7 +460,7 @@ $(BUILDDIR)/dependencies: $(BUILDDIR)/catalog $(call parsed,$(plaintextfiles) $( $(BUILDDIR)/transform.catalog: $(TRANSFORMS) @$(ECHO) "Generating catalog of transforms…" $(silent)$(XMLCATALOG) --create --noout $(call quote,$@) - $(foreach transform,$(TRANSFORMS),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call id,$(transform))) $(call quote,../$(transform)) --noout $(call quote,$@)$(newline)) + $(foreach transform,$(TRANSFORMS),$(silent)$(XMLCATALOG) --add uri $(call quote,$(call id,$(transform))) $(call quote,$(call pathenc,../$(transform))) --noout $(call quote,$@)$(newline)) $(BUILDDIR)/transform.xslt: $(BUILDDIR)/transform.catalog $(THISDIR)/lib/catalog2transform.xslt @$(ECHO) "Generating main transform…" $(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2transform.xslt) $(call quote,$<)