Pass single result tree to modes in wrapper

[Shushe] / GNUmakefile

diff --git a/GNUmakefile b/GNUmakefile
index e698262a0b221e79c627b243ca1f97e69417da9e..f59c4d56bfda7adf183453aec85182f8cef6aefd 100644 (file)
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -10,18 +10,21 @@ override define makefileinfo
 ║│ Requires G·N·U Make, at least version 3.81, a version of   │║
 ║│ uuencode with base64 support, and the various programs     │║
 ║│ offered by libxml2 and libxslt. Beyond this, only programs │║
 ║│ Requires G·N·U Make, at least version 3.81, a version of   │║
 ║│ uuencode with base64 support, and the various programs     │║
 ║│ offered by libxml2 and libxslt. Beyond this, only programs │║

-║│ required by Posix are used, altho there is a chance of     │║
+║│ required by Posix are required, altho there is a chance of │║

 ║│ version incompatibilities. The full list of program        │║
 ║│ requirements is as follows :—                             │║
 ║│                                                            │║
 ║│ version incompatibilities. The full list of program        │║
 ║│ requirements is as follows :—                             │║
 ║│                                                            │║

+║│ • awk                                                      │║

 ║│ • cat                                                      │║
 ║│ • cp                                                       │║
 ║│ • date                                                     │║
 ║│ • echo                                                     │║
 ║│ • file                                                     │║
 ║│ • find                                                     │║
 ║│ • cat                                                      │║
 ║│ • cp                                                       │║
 ║│ • date                                                     │║
 ║│ • echo                                                     │║
 ║│ • file                                                     │║
 ║│ • find                                                     │║

+║│ • git (optional)                                           │║

 ║│ • mkdir (requires support for `-p´)                        │║
 ║│ • mv                                                       │║
 ║│ • mkdir (requires support for `-p´)                        │║
 ║│ • mv                                                       │║

+║│ • od (requires support for `-t x1´)                        │║

 ║│ • printf                                                   │║
 ║│ • rm                                                       │║
 ║│ • sed                                                      │║
 ║│ • printf                                                   │║
 ║│ • rm                                                       │║
 ║│ • sed                                                      │║


@@ -31,6 +34,7 @@ override define makefileinfo
 ║│ • touch                                                    │║
 ║│ • tr (requires support for `-d´)                           │║
 ║│ • uuencode (requires support for `-m´ and `-r´)            │║
 ║│ • 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)                           │║
 ║│ • xmlcatalog (provided by libxml2)                         │║
 ║│ • xmllint (provided by libxml2)                            │║
 ║│ • xsltproc (provided by libxslt)                           │║


@@ -79,14 +83,17 @@ endef
 #
 # If these are not installed on your computer, or you need to use a
 # different implementation, you can override the appropriate variable.
 #
 # 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
 ECHO := echo
 FILE := file
 FIND := find
 CAT := cat
 CP := cp
 DATE := date
 ECHO := echo
 FILE := file
 FIND := find

+GIT := git

 MKDIR := mkdir
 MV := mv
 MKDIR := mkdir
 MV := mv

+OD := od

 PRINTF := printf
 RM := rm
 SED := sed
 PRINTF := printf
 RM := rm
 SED := sed


@@ -96,17 +103,24 @@ TEST := test
 TOUCH := touch
 TR := tr
 UUENCODE := uuencode
 TOUCH := touch
 TR := tr
 UUENCODE := uuencode

+XARGS := xargs

 XMLCATALOG := xmlcatalog
 XMLLINT := xmllint
 XSLTPROC := xsltproc
 
 # The directory which contains the source files.
 XMLCATALOG := xmlcatalog
 XMLLINT := xmllint
 XSLTPROC := xsltproc
 
 # The directory which contains the source files.

+#
+# Multiple directories can be given so long as files with the same name
+# do not exist in each.

 SRCDIR := sources
 
 # The directory which contains “includes”: Files which may be included
 # in other files but for which no final output will be generated.
 #
 SRCDIR := sources
 
 # The directory which contains “includes”: Files which may be included
 # in other files but for which no final output will be generated.
 #

-# This can be inside of `SOURCES_DIRECTORY´ if desired.
+# Multiple directories can be given so long as files with the same name
+# do not exist in each.
+#
+# These can be inside of `SRCDIR´ directories if desired.

 INCLUDEDIR := sources/includes
 
 # The directory in which to generate temporary buildfiles.
 INCLUDEDIR := sources/includes
 
 # The directory in which to generate temporary buildfiles.


@@ -134,12 +148,9 @@ MAGICDIR := $(patsubst ./%,%,$(THISDIR)/magic)
 
 # Configuration of `find´.
 #
 
 # Configuration of `find´.
 #

-# 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)
+# By default, `find´ will ignore hidden files, those which begin with a
+# period, and those which are likely to cause problems for `make´.
+FINDRULES := -flags -nohidden -and ! '(' '(' -name '[.-]*' -or -name '*[][*?:|$$%\#;]*' ')' -and -prune ')'

 FINDINCLUDERULES := $(FINDRULES)
 
 # The list of parsers for plaintext file types.
 FINDINCLUDERULES := $(FINDRULES)
 
 # The list of parsers for plaintext file types.


@@ -197,26 +208,58 @@ override silent := $(if $(VERBOSE),,@)
 # expressions.
 override sedesc = $(subst /,[/],$(subst $$,\$$,$(subst *,\*,$(subst .,\.,$(subst [,\[,$(subst ^,\^,$(subst \,\\,$1)))))))
 
 # expressions.
 override sedesc = $(subst /,[/],$(subst $$,\$$,$(subst *,\*,$(subst .,\.,$(subst [,\[,$(subst ^,\^,$(subst \,\\,$1)))))))
 

-# Collect all of the applicable includes from the includes directory.
-sourceincludes := $(shell $(FIND) $(FINDOPTS) $(INCLUDEDIR) -type f '(' $(FINDRULES) ')')
+# (callable) Percent‐decode the given strings.
+override perdec = $(foreach encoded,$1,$(shell $(PRINTF) '%s\n' $(call quote,$(encoded)) | $(SED) 's/|/%7C/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/5[Ff]/%&/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.
+#
+# ☡ This will remove leading and trailing slashes.
+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) $(foreach dir,$(INCLUDEDIR),$(call quote,$(dir))) -type f '(' $(FINDRULES) ')')
+
+# (overridable) Collect all of the applicable source files from the
+# source directory, removing any which are also includes.
+sourcefiles := $(filter-out $(sourceincludes),$(shell $(FIND) $(foreach dir,$(SRCDIR),$(call quote,$(dir))) -type f '(' $(FINDRULES) ')'))
+
+ifdef GIT
+ifneq ($(wildcard $(THISDIR)/.git),)
+# (overridable) The name of the current revision of ⛩️📰 书社, or its
+# hash if the current revision is not a tag.
+thisrev = $(shell cd $(THISDIR); $(GIT) describe 2> /dev/null || $(GIT) rev-parse HEAD 2> /dev/null || true)
+endif

 
 

-# Collect all of the applicable source files from the source directory,
-# removing any which are also includes.
-sourcefiles := $(filter-out $(sourceincludes),$(shell $(FIND) $(FINDOPTS) $(SRCDIR) -type f '(' $(FINDRULES) ')'))
+ifneq ($(wildcard .git),)
+# (overridable) The name of the current revision of the working
+# directory, or its hash if the current revision is not a tag.
+srcrev = $(shell $(GIT) describe 2> /dev/null || $(GIT) rev-parse HEAD 2> /dev/null || true)
+endif
+endif

 
 # Figure out the file type of each source file and source include.
 ifneq ($(wildcard $(BUILDDIR)/magic.mgc),)
 
 # 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.
 ifneq ($(wildcard $(BUILDDIR)/parser.xslt),)
 endif
 
 # Get the list of supported plaintext file types from the parser.
 ifneq ($(wildcard $(BUILDDIR)/parser.xslt),)

-override plaintexttypes := $(filter-out $(XMLTYPES),$(shell $(XSLTPROC) $(call quote,$(THISDIR)/lib/parser2types.xslt) $(call quote,$(BUILDDIR)/parser.xslt)))
+override plaintexttypes := $(filter-out $(XMLTYPES),$(shell $(XMLLINT) --xpath '/*/*[@name="书社:parsers"]//*[namespace-uri()="http://www.w3.org/1999/xhtml" and local-name()="dd"]/text()' $(call quote,$(BUILDDIR)/parser.xslt)))

 endif
 
 # (callable) Get all of the files (source and includes) which have the
 # given types.
 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))
 
 # Build up collections of various file types.
 override xmlfiles := $(call filesoftype,$(XMLTYPES))


@@ -224,19 +267,28 @@ 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 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 parser or transform.
+override id = $(or $(shell $(XMLLINT) --xpath '/*/*[local-name()="id" and namespace-uri()="urn:fdc:ladys.computer:20231231:Shu1She4"]/text()[1]' $1 2> /dev/null),about:shushe?$(or $2,unknown)=$(call pathenc,$(basename $(notdir $1))))

 
 

-# (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)) | $(SED))
+# (callable) Get the local path for the given source file.
+override sourcepath = $(firstword $(foreach directory,$(SRCDIR),$(if $(filter $(directory)/%,$1),$(patsubst $(directory)/%,%,$1),)))
+
+# (callable) Get the local path for the given include.
+override includepath = $(firstword $(foreach directory,$(INCLUDEDIR),$(if $(filter $(directory)/%,$1),$(patsubst $(directory)/%,%,$1),)))

 
 # (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 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)),$(patsubst $(INCLUDEDIR)/%,about:shushe?include=%,$(file)),$(patsubst $(SRCDIR)/%,about:shushe?source=%,$(file))))
+# Pair each source file and include with its local u·r·i.
+override sourcelocalpair := $(foreach file,$(sourcefiles) $(sourceincludes),$(file)|about:shushe?$(if $(filter $(file),$(sourceincludes)),include=$(call pathenc,$(call includepath,$(file))),source=$(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 file,$1,$(if $(filter about:shushe?include=%,$(file)),$(patsubst about:shushe?include=%,$(INCLUDEDIR)/%,$(file)),$(patsubst about:shushe?source=%,$(SRCDIR)/%,$(file))))
+# (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.
 
 # Adds a requirement on `$(BUILDDIR)/.update-types´ if the file is
 # present.


@@ -246,27 +298,33 @@ override sourcefile = $(foreach file,$1,$(if $(filter about:shushe?include=%,$(f
 # up‐to‐date immediately after the reload.
 override typeupdates := $(wildcard $(BUILDDIR)/.update-types)
 
 # up‐to‐date immediately after the reload.
 override typeupdates := $(wildcard $(BUILDDIR)/.update-types)
 

+# Pair each source file and include with its parsed location.
+override sourceparsedpair := $(foreach file,$(sourcefiles) $(sourceincludes),$(file)|$(BUILDDIR)/$(if $(filter $(file),$(sourceincludes)),includes/$(call includepath,$(file)),sources/$(call sourcepath,$(file))))
+

 # (callable) Get the location of the transformed X·M·L files for the
 # given source files.
 # (callable) Get the location of the transformed X·M·L files for the
 # given source files.

-override parsed = $(foreach file,$1,$(if $(filter $(file),$(sourceincludes)),$(patsubst $(INCLUDEDIR)/%,$(BUILDDIR)/includes/%,$(file)),$(patsubst $(SRCDIR)/%,$(BUILDDIR)/sources/%,$(file))))
+override parsed = $(foreach file,$1,$(patsubst $(file)|%,%,$(filter $(file)|%,$(sourceparsedpair))))
+
+# (callable) Get the source files for the given parsed file.
+override unparsed = $(foreach file,$1,$(patsubst %|$(file),%,$(filter %|$(file),$(sourceparsedpair))))

 
 ifneq ($(wildcard $(BUILDDIR)/dependencies),)
 # Pair each file with a list of dependencies for it.
 
 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.
 #
 
 # (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.
 
 # (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.
 
 # (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.
 endif
 
 # Collect all files with recursive dependencies.


@@ -277,11 +335,29 @@ override recursivefiles := $(foreach file,$(filter-out $(assetfiles),$(sourcefil
 # This is all of the non·asset, nonrecursive files.
 override compilablefiles := $(filter-out $(assetfiles) $(recursivefiles),$(sourcefiles))
 
 # This is all of the non·asset, nonrecursive files.
 override compilablefiles := $(filter-out $(assetfiles) $(recursivefiles),$(sourcefiles))
 

-# (callable) Get the compiled locations for the given source files.
-override compiled = $(patsubst $(SRCDIR)/%,$(BUILDDIR)/public/%,$(1))
+ifneq ($(wildcard $(BUILDDIR)/destinations),)
+# Get the output of the destination transform.
+override destinations := $(shell $(CAT) $(BUILDDIR)/destinations)
+
+# Pair source files and their destinations.
+override sourcedestinationpair := $(foreach destination,$(destinations),$(call sourcefile,$(firstword $(subst |, ,$(destination))))|$(call perdec,$(subst $(space),|,$(wordlist 2,$(words $(subst |, ,$(destination))),$(subst |, ,$(destination))))))
+
+# (callable) Get the destination for the given source files.
+override destination = $(foreach file,$1,$(patsubst $(file)|%,%,$(filter $(file)|%,$(sourcedestinationpair))))
+
+# Pair each source file with its compiled location.
+override sourcecompiledpair := $(foreach file,$(sourcefiles),$(file)|$(BUILDDIR)/public/$(call destination,$(file)))
+
+# (callable) Get the location of the transformed X·M·L files for the
+# given source files.
+override compiled = $(foreach file,$1,$(patsubst $(file)|%,%,$(filter $(file)|%,$(sourcecompiledpair))))
+
+# (callable) Get the source files for the given compiled file.
+override uncompiled = $(foreach file,$1,$(patsubst %|$(file),%,$(filter %|$(file),$(sourcecompiledpair))))

 
 # (callable) Get the installed locations for the given source files.
 
 # (callable) Get the installed locations for the given source files.

-override installed = $(patsubst $(SRCDIR)/%,$(DESTDIR)/%,$(1))
+override installed = $(foreach file,$1,$(DESTDIR)/$(call destination,$(file)))
+endif

 
 # ─ ¶ Recipe Variable Definitions ─────────────────────────────────────
 
 
 # ─ ¶ Recipe Variable Definitions ─────────────────────────────────────
 


@@ -291,16 +367,16 @@ 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´.
 
 # (callable) Sanitize and wrap the provided plaintext file in
 #  X·M·L, printing to `stdout´.

-override wrapplaintext = $(PRINTF) '%s\n' "$$($(PRINTF) '%b' '<?xml version=\042\061.0\042?>\n<script xmlns=\042http://www.w3.org/1999/xhtml\042 type=\042$(patsubst $1?type=%,%,$(filter $1?type=%,$(types)))\042><![CDATA['; $(CAT) $(call quote,$1) | $(TR) '\000\013\014' '\032\011\012' | $(SED) $$($(PRINTF) '%s%b' 's/]]>/]]]]><!\[CDATA\[>/g;s/\xEF\xBF\xBE/�/g;s/\xEF\xBF\xBF/�/g;$$!s/\r$$//g;s/\r/\n/g;$$!s/\xC2\x85$$//g;s/\xC2\x85/\n/g;s/\xE2\x80\xA8/\n/g;' 's/[\0001-\0010]/�/g;s/[\0016-\0037]/�/g'); $(PRINTF) '%s' ']]></script>')"
+override wrapplaintext = $(PRINTF) '%s\n' "$$($(PRINTF) '%b' '<?xml version=\042\061.0\042?>\n<script xmlns=\042http://www.w3.org/1999/xhtml\042 type=\042$(call typeoffile,$1)\042><![CDATA['; $(CAT) $(call quote,$1) | $(TR) '\000\013\014' '\032\011\012' | $(SED) $$($(PRINTF) '%s%b' 's/]]>/]]]]><!\[CDATA\[>/g;s/\xEF\xBF\xBE/�/g;s/\xEF\xBF\xBF/�/g;$$!s/\r$$//g;s/\r/\n/g;$$!s/\xC2\x85$$//g;s/\xC2\x85/\n/g;s/\xE2\x80\xA8/\n/g;' 's/[\0001-\0010]/�/g;s/[\0016-\0037]/�/g'); $(PRINTF) '%s' ']]></script>')"

 
 # ─ ¶ Phony Targets ───────────────────────────────────────────────────
 
 # Provide help.
 help:
 
 # ─ ¶ Phony Targets ───────────────────────────────────────────────────
 
 # Provide help.
 help:

-       $(silent)$(PRINTF) '%b' '$(subst $(newline),\n,$(makefileinfo))'
+       @$(PRINTF) '%b' '$(subst $(newline),\n,$(makefileinfo))'

 
 # Compile all files, or error if any are recursive.
 
 # Compile all files, or error if any are recursive.

-all: $(call compiled,$(recursivefiles) $(compilablefiles) $(filter $(sourcefiles),$(assetfiles))) ;
+all: $(call compiled,$(recursivefiles) $(compilablefiles) $(filter $(sourcefiles),$(assetfiles)));

 
 # Destroy buildfiles.
 clean:
 
 # Destroy buildfiles.
 clean:


@@ -311,16 +387,16 @@ gone:
        $(silent)$(RM) -rf $(BUILDDIR)/ $(call compiled,$(recursivefiles) $(compilablefiles))
 
 # Install the compiled files into `DESTDIR´.
        $(silent)$(RM) -rf $(BUILDDIR)/ $(call compiled,$(recursivefiles) $(compilablefiles))
 
 # Install the compiled files into `DESTDIR´.

-install: $(call installed,$(recursivefiles) $(compilablefiles) $(filter $(sourcefiles),$(assetfiles))) ;
+install: $(call installed,$(recursivefiles) $(compilablefiles) $(filter $(sourcefiles),$(assetfiles)));

 
 # List all source files and includes and their computed types.
 list:
 
 # 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)))) )) | $(TR) ' `' '\n '
+       @$(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))))$(if $(filter $(file),$(sourcefiles)), →|<\0033[4m/$(call destination,$(file))\0033[24m>,) )) | $(TR) ' |' '\n '

 
 # Raise an error when attempting to build any files with recursive
 # dependencies.
 
 # 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 ─────────────────────────────────────────────────
 
 
 # ─ ¶ Special Targets ─────────────────────────────────────────────────
 


@@ -343,10 +419,10 @@ ifneq ($(wildcard $(BUILDDIR)/.update-types)$(wildcard $(BUILDDIR)/dependencies)
 #
 # This recipe only exists after types have been updated or when the
 # dependency graph already exists.
 #
 # This recipe only exists after types have been updated or when the
 # dependency graph already exists.

-$(THISDIR)/GNUmakefile:: $(BUILDDIR)/dependencies
+$(THISDIR)/GNUmakefile:: $(BUILDDIR)/dependencies $(BUILDDIR)/destinations

        $(silent)$(TOUCH) $(THISDIR)/GNUmakefile
        $(silent)$(RM) -f $(BUILDDIR)/.update-types
        $(silent)$(TOUCH) $(THISDIR)/GNUmakefile
        $(silent)$(RM) -f $(BUILDDIR)/.update-types

-       @$(PRINTF) '%b\n' '\0033[1mDependency graph updated. Restarting…\0033[22m'
+       @$(PRINTF) '%b\n' '\0033[1mDependency graph and output destinations updated. Restarting…\0033[22m'

 endif
 
 ifeq ($(wildcard $(BUILDDIR)/.update-types),)
 endif
 
 ifeq ($(wildcard $(BUILDDIR)/.update-types),)


@@ -358,7 +434,7 @@ ifeq ($(wildcard $(BUILDDIR)/.update-types),)
 #
 # This recipe sleeps for one second to ensure that files built after
 # the restart have a more current time·stamp.
 #
 # This recipe sleeps for one second to ensure that files built after
 # the restart have a more current time·stamp.

-$(THISDIR)/GNUmakefile:: $(BUILDDIR)/magic.mgc $(BUILDDIR)/parser.xslt $(THISDIR)/lib/parser2types.xslt
+$(THISDIR)/GNUmakefile:: $(BUILDDIR)/magic.mgc $(BUILDDIR)/parser.xslt

        $(silent)$(TOUCH) $(THISDIR)/GNUmakefile
        $(silent)$(RM) -f $(call quote,$(BUILDDIR)/dependencies)
        @$(PRINTF) '%b\n' '\0033[1mMagic file or parsers have updated. Restarting…\0033[22m'
        $(silent)$(TOUCH) $(THISDIR)/GNUmakefile
        $(silent)$(RM) -f $(call quote,$(BUILDDIR)/dependencies)
        @$(PRINTF) '%b\n' '\0033[1mMagic file or parsers have updated. Restarting…\0033[22m'


@@ -382,7 +458,7 @@ $(BUILDDIR)/magic.mgc: $(wildcard $(MAGICDIR)/*)
 $(BUILDDIR)/parser.catalog: $(PARSERS)
        @$(ECHO) "Generating catalog of parsers…"
        $(silent)$(XMLCATALOG) --create --noout $(call quote,$@)
 $(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),parser)) $(call quote,file:///$(call pathenc,$(abspath $(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) $(call quote,$<)
 $(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) $(call quote,$<)


@@ -392,48 +468,51 @@ $(BUILDDIR)/parser.xslt: $(BUILDDIR)/parser.catalog $(THISDIR)/lib/catalog2parse
 # Even plain X·M·L files are parsed, because they may contain X·H·T·M·L
 # `<script>´ elements which contain other kinds of data. Asset files
 # are turned into H·T·M·L embeds pointing to `data:´ U·R·I’s.
 # Even plain X·M·L files are parsed, because they may contain X·H·T·M·L
 # `<script>´ elements which contain other kinds of data. Asset files
 # are turned into H·T·M·L embeds pointing to `data:´ U·R·I’s.

-$(call parsed,$(sourceincludes)): $(BUILDDIR)/includes/%: $(INCLUDEDIR)/% $(typeupdates)
+$(call parsed,$(sourcefiles) $(sourceincludes)): %: $$(call unparsed,$$@) $(typeupdates)

        @$(PRINTF) '%s\n' $(call quote,Processing `$<´…)
        $(silent)$(call ensuredirectory,$(dir $@))
        @$(PRINTF) '%s\n' $(call quote,Processing `$<´…)
        $(silent)$(call ensuredirectory,$(dir $@))

-       $(silent)$(if $(filter $<,$(assetfiles)),$(PRINTF) '%s\n' $(call quote,<object xmlns="http://www.w3.org/1999/xhtml" type="$(call typeoffile,$(INCLUDEDIR)/$*)" data="$(call datauri,$<)"/>) > $(call quote,$@),$(if $(filter $<,$(plaintextfiles)),$(call wrapplaintext,$<),$(CAT) $(call quote,$<)) | $(XSLTPROC) -o $(call quote,$@) $(call quote,$(BUILDDIR)/parser.xslt) -)
-$(call parsed,$(sourcefiles)): $(BUILDDIR)/sources/%: $(SRCDIR)/% $(typeupdates)
-       @$(PRINTF) '%s\n' $(call quote,Processing `$<´…)
-       $(silent)$(call ensuredirectory,$(dir $@))
-       $(silent)$(if $(filter $<,$(assetfiles)),$(PRINTF) '%s\n' $(call quote,<object xmlns="http://www.w3.org/1999/xhtml" type="$(call typeoffile,$(SRCDIR)/$*)" data="$(call datauri,$<)"/>) > $(call quote,$@),$(if $(filter $<,$(plaintextfiles)),$(call wrapplaintext,$<),$(CAT) $(call quote,$<)) | $(XSLTPROC) -o $(call quote,$@) $(call quote,$(BUILDDIR)/parser.xslt) -)
+       $(silent)$(if $(filter $<,$(assetfiles)),$(PRINTF) '%s\n' $(call quote,<object xmlns="http://www.w3.org/1999/xhtml" type="$(call typeoffile,$<)" data="$(call datauri,$<)"/>) > $(call quote,$@),$(if $(filter $<,$(plaintextfiles)),$(call wrapplaintext,$<),$(CAT) $(call quote,$<)) | $(XSLTPROC) -o $(call quote,$@) --stringparam BUILDTIME '$(shell TZ= $(DATE) '+%Y-%m-%dT%H:%M:%SZ')' --stringparam SRCTIME '$(shell TZ= $(STAT) -f '%Sm' -t '%Y-%m-%dT%H:%M:%SZ' $(call quote,$(call unparsed,$@)))'$(if $(thisrev), --stringparam VERSION $(call quote,$(thisrev)),)$(if $(srcrev), --stringparam SRCREV $(call quote,$(srcrev)),) $(call quote,$(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 $(call quote,$@)
 # 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))) $(call quote,file:///$(call pathenc,$(abspath $(call parsed,$(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) $(call quote,$<)
 
 $(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) $(call quote,$<)
 

+# Generate a catalog of destinations for files. This depends on parsing
+# non·asset source files, but not assets or includes. It does not
+# require knowing the dependencies.
+$(BUILDDIR)/destinations: $(BUILDDIR)/catalog $(call parsed,$(filter-out $(assetfiles),$(sourcefiles))) $(THISDIR)/lib/catalog2destinations.xslt
+       @$(ECHO) "Identifying output destinations…"
+       $(silent)$(XSLTPROC) -o $(call quote,$@) $(call quote,$(THISDIR)/lib/catalog2destinations.xslt) $(call quote,$<)
+

 # Generate the main transform.
 $(BUILDDIR)/transform.catalog: $(TRANSFORMS)
        @$(ECHO) "Generating catalog of transforms…"
        $(silent)$(XMLCATALOG) --create --noout $(call quote,$@)
 # Generate the main transform.
 $(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),transform)) $(call quote,file:///$(call pathenc,$(abspath $(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) $(call quote,$<)
 
 # Generate the output files using the dependencies as necessary.
 $(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) $(call quote,$<)
 
 # Generate the output files using the dependencies as necessary.

-$(call compiled,$(compilablefiles)): $(BUILDDIR)/public/%: $$(call parsed,$(SRCDIR)/%) $(BUILDDIR)/transform.xslt $$(call parsed,$$(call dependencies,$(SRCDIR)/%))
+$(call compiled,$(compilablefiles)): $(BUILDDIR)/public/%: $$(call parsed,$$(call uncompiled,$$@)) $(BUILDDIR)/transform.xslt $$(call parsed,$$(call dependencies,$$(call uncompiled,$$@)))

        $(silent)$(call ensuredirectory,$(dir $@))
        $(silent)$(call ensuredirectory,$(dir $@))

-       @$(PRINTF) '%s\n' $(call quote,Compiling `$*´…)
-       $(silent)$(XSLTPROC) -o $(call quote,$@) --stringparam catalog 'catalog' --stringparam buildtime '$(shell TZ= $(DATE) '+%Y-%m-%dT%H:%M:%SZ')' --stringparam srctime '$(shell TZ= $(STAT) -f '%Sm' -t '%Y-%m-%dT%H:%M:%SZ' $(call quote,$(SRCDIR)/$*))' --stringparam path $(call quote,/$*) $(call quote,$(BUILDDIR)/transform.xslt) $(call quote,$<)
-$(call compiled,$(filter $(assetfiles),$(sourcefiles))): $(BUILDDIR)/public/%: $(SRCDIR)/%
-       @$(PRINTF) '%s\n' $(call quote,Compiling `$*´…)
+       @$(PRINTF) '%s\n' $(call quote,Compiling </$*>…)
+       $(silent)$(XSLTPROC) -o $(call quote,$@) --stringparam CATALOG 'catalog' --stringparam BUILDTIME '$(shell TZ= $(DATE) '+%Y-%m-%dT%H:%M:%SZ')' --stringparam SRCTIME '$(shell TZ= $(STAT) -f '%Sm' -t '%Y-%m-%dT%H:%M:%SZ' $(call quote,$(call uncompiled,$@)))' --stringparam PATH $(call quote,/$*)$(if $(thisrev), --stringparam VERSION $(call quote,$(thisrev)),)$(if $(srcrev), --stringparam SRCREV $(call quote,$(srcrev)),) $(call quote,$(BUILDDIR)/transform.xslt) $(call quote,$<)
+$(call compiled,$(filter $(assetfiles),$(sourcefiles))): $(BUILDDIR)/public/%: $$(call uncompiled,$$@)
+       @$(PRINTF) '%s\n' $(call quote,Compiling </$*>…)

        $(silent)$(call ensuredirectory,$(dir $@))
        $(silent)$(CP) $(call quote,$<) $(call quote,$@)
 
 # Install compiled files (or error in the case of recursive ones).
 $(call installed,$(filter $(assetfiles),$(sourcefiles)) $(recursivefiles) $(compilablefiles)): $(DESTDIR)/%: $(BUILDDIR)/public/%
        $(silent)$(call ensuredirectory,$(dir $@))
        $(silent)$(CP) $(call quote,$<) $(call quote,$@)
 
 # Install compiled files (or error in the case of recursive ones).
 $(call installed,$(filter $(assetfiles),$(sourcefiles)) $(recursivefiles) $(compilablefiles)): $(DESTDIR)/%: $(BUILDDIR)/public/%

-       @$(PRINTF) '%s\n' $(call quote,Installing `$*´…)
+       @$(PRINTF) '%s\n' $(call quote,Installing </$*>…)

        $(silent)$(call ensuredirectory,$(dir $@))
        $(silent)$(CP) $(call quote,$<) $(call quote,$@)
        $(silent)$(call ensuredirectory,$(dir $@))
        $(silent)$(CP) $(call quote,$<) $(call quote,$@)