<!--
-SPDX-FileCopyrightText: 2024, 2025 Lady <https://www.ladys.computer/about/#lady>
+SPDX-FileCopyrightText: 2024, 2025, 2026 Lady <https://www.ladys.computer/about/#lady>
SPDX-License-Identifier: CC0-1.0
-->
# ⛩📰 书社
extensions rather than standardized.][rdar-92753335]
Despite this, the default Macintosh implementation will still work with
⛩📰 书社, with the caveat that the timestamp will only include a
- fractional component when a Posix⹀compliant (e·g, Macintosh legacy or
+ fractional component when a Posix‐compliant (e·g, Macintosh legacy or
G·N·U) implementation is used.
### `file`
- **`--separator`** must be useable to set the separator that `file`
uses to separate file names from types.
-These options are implemented by the
- [Fine Free File Command](https://darwinsys.com/file/), which is used
- by most operating systems.
+These options are implemented by the [Fine Free File Command][F3C],
+ which is used by most operating systems.
### `git`
`POSIX.1-2001` (altho they are made mandatory in `POSIX.1-2008`) and
they are not included in the Linux Standard Base or installed by
default in many distributions.
-The G·N·U [Sharutils](https://www.gnu.org/software/sharutils/) package
- provides one implementation.
+The G·N·U [Sharutils][] package provides one implementation.
### `xmlcatalog` and `xmllint`
file subpath doesn’t exist in more than one of them.
- **`DATADIR`:**
- If set to the location of a directory, ⛩📰 书社 will run a two‐stage build.
- In the first stage, only files in `SRCDIR` which match `FINDDATARULES` (see below) will be built, with files in `DATADIR` serving as includes.
- In the second stage, the remaining files in `SRCDIR` will be built, with the files built during the first stage, in addition to any files in `INCLUDEDIR`, serving as includes.
- Files built during the first stage are copied into `DESTDIR` alongside those from the second stage when installing.
-
- This functionality is intended for sites where the bulk of the site can be built from a few data files which are expensive to create.
+ If set to the location of a directory, ⛩📰 书社 will run a two‐stage
+ build.
+ In the first stage, only files in `SRCDIR` which match
+ `FINDDATARULES` (see below) will be built, with files in `DATADIR`
+ serving as includes.
+ In the second stage, the remaining files in `SRCDIR` will be built,
+ with the files built during the first stage, in addition to any
+ files in `INCLUDEDIR`, serving as includes.
+ Files built during the first stage are copied into `DESTDIR`
+ alongside those from the second stage when installing.
+
+ This functionality is intended for sites where the bulk of the site
+ can be built from a few data files which are expensive to create.
- **`BUILDDIR`:**
The location of the (temporary) build directory (default: `build`).
The location of directory to output files to (default: `public`).
`make install` will overwrite files in this directory which
correspond to those in `SRCDIR`.
- It *will not* touch other files, including those generated from files
+ It _will not_ touch other files, including those generated from files
in `SRCDIR` which have since been deleted.
Files are first compiled to `$(BUILDDIR)/public` before they are
copied to `DESTDIR`, so this folder is relatively quick and
inexpensive to re·create.
It’s reasonable to simply delete it before every `make install` to
- ensure stale content is removed.
+ ensure stale content is removed, assuming copies are quick on your
+ file·system.
- **`THISDIR`:**
The location of the ⛩📰 书社 `GNUmakefile`.
- This should be set automatically when calling Make and shouldn’t ever
+ This should be set automatically when calling Make and shouldn¦t ever
need to be set manually.
This variable is used to find the ⛩📰 书社 `lib/` folder, which is
expected to be in the same location.
- **`EXTRAMAGIC`:**
The value of this variable is appended to `MAGIC` by default, to
- enable additional magic files without overriding the existing ones.
+ enable additional magic files without overriding the existing
+ ones (default: empty).
- **`FINDRULES`:**
Rules to use with `find` when searching for source files.
- **`EXTRAFINDRULES`:**
The value of this variable is appended to `FINDRULES` by default, to
- enable additional rules without overriding the existing ones.
+ enable additional rules without overriding the existing ones
+ (default: empty).
- **`FINDINCLUDERULES`:**
Rules to use with `find` when searching for includes (default:
- **`EXTRAFINDINCLUDERULES`:**
The value of this variable is appended to `FINDINCLUDERULES` by
default, to enable additional rules without overriding the existing
- ones.
+ ones (default: empty).
- **`DATAOPTS`:**
- Additional options to use when calling Make during the first stage of a two‐stage build using `DATADIR`.
+ Additional options to use when calling Make during the first stage of
+ a two‐stage build using `DATADIR` (default: empty).
- This can be used to override variables which are only applicable during the second stage.
- Note that when supplying this variable on the shell, it will need to be double‐quoted.
+ This can be used to override variables which are only applicable
+ during the second stage.
+ Note that when supplying this variable on the shell, it will need to
+ be twice‐quoted.
- **`DATAEXT`:**
- A list of file extensions which signify “data” files during a two‐stage build using `DATADIR`.
+ A list of file extensions which signify “data” files during a
+ two‐stage build using `DATADIR` (default: `rdf`).
- **`FINDDATARULES`:**
Rules to use with `find` when searching for data files.
- **`EXTRAFINDDATARULES`:**
The value of this variable is appended to `FINDDATARULES` by
default, to enable additional rules without overriding the existing
- ones.
+ ones (default: empty).
- **`FINDFILTERONLY`:**
- A semicolon‐separated list of regular expressions, at least one of which the paths for sources and includes are required to match, unless empty (default: empty).
+ A semicolon‐separated list of regular expressions, at least one of
+ which the paths for sources and includes are required to match,
+ unless empty (default: empty).
- **`FINDFILTEROUT`:**
- A semicolon‐separated list of regular expressions, each of which matches paths that should _not_ be considered sources or includes (default: empty).
+ A semicolon‐separated list of regular expressions, each of which
+ matches paths that should _not_ be considered sources or includes
+ (default: empty).
- **`FINDINCLUDEFILTERONLY`:**
- A semicolon‐separated list of regular expressions, at least one of which the paths for includes are required to match, unless empty (default: empty).
+ A semicolon‐separated list of regular expressions, at least one of
+ which the paths for includes are required to match, unless empty
+ (default: empty).
- Note that only paths which already match `FINDFILTERONLY` are considered.
+ Note that only paths which already match `FINDFILTERONLY` are
+ considered.
- **`FINDINCLUDEFILTEROUT`:**
- A semicolon‐separated list of regular expressions, each of which matches paths that should _not_ be considered includes, but may still be considered sources (default: empty).
+ A semicolon‐separated list of regular expressions, each of which
+ matches paths that should _not_ be considered includes, but may
+ still be considered sources (default: empty).
- **`FINDFILTERONLYEXTENDED`:**
- If non·empty, `FINDFILTERONLY` is an extended regular expression; otherwise, it is basic (default: empty).
+ If non·empty, `FINDFILTERONLY` is an extended regular expression;
+ otherwise, it is basic (default: empty).
- **`FINDFILTEROUTEXTENDED`:**
- If non·empty, `FINDFILTEROUT` is an extended regular expression; otherwise, it is basic (default: matches `FINDFILTERONLYEXTENDED`).
+ If non·empty, `FINDFILTEROUT` is an extended regular expression;
+ otherwise, it is basic (default: matches `FINDFILTERONLYEXTENDED`).
- **`FINDINCLUDEFILTERONLYEXTENDED`:**
- If non·empty, `FINDINCLUDEFILTERONLY` is an extended regular expression; otherwise, it is basic (default: matches `FINDFILTERONLYEXTENDED`).
+ If non·empty, `FINDINCLUDEFILTERONLY` is an extended regular
+ expression; otherwise, it is basic (default: matches
+ `FINDFILTERONLYEXTENDED`).
- **`FINDINCLUDEFILTEROUTEXTENDED`:**
- If non·empty, `FINDINCLUDEFILTEROUT` is an extended regular expression; otherwise, it is basic (default: `1` if either `FINDFILTEROUTEXTENDED` or `FINDINCLUDEFILTERONLYEXTENDED` is non·empty).
+ If non·empty, `FINDINCLUDEFILTEROUT` is an extended regular
+ expression; otherwise, it is basic (default: `1` if either
+ `FINDFILTEROUTEXTENDED` or `FINDINCLUDEFILTERONLYEXTENDED` is
+ non·empty).
- **`PARSERS`:**
A white·space‐separated list of parsers to use (default:
- **`EXTRAPARSERS`:**
The value of this variable is appended to `PARSERS` by default, to
- enable additional parsers without overriding the existing ones.
+ enable additional parsers without overriding the existing ones
+ (default: empty).
- **`PARSERLIBS`:**
A white·space‐separated list of parser dependencies (default:
- **`EXTRAPARSERLIBS`:**
The value of this variable is appended to `PARSERLIBS` by default, to
enable additional parser dependencies without overriding the
- existing ones.
+ existing ones (default: empty).
- **`TRANSFORMS`:**
A white·space‐separated list of transforms to use (default:
- **`EXTRATRANSFORMS`:**
The value of this variable is appended to `TRANSFORMS` by default, to
- enable additional transforms without overriding the existing ones.
+ enable additional transforms without overriding the existing ones
+ (default: empty).
- **`TRANSFORMLIBS`:**
A white·space‐separated list of transform dependencies (default:
- **`EXTRATRANSFORMLIBS`:**
The value of this variable is appended to `TRANSFORMLIBS` by default,
to enable additional transform dependencies without overriding the
- existing ones.
+ existing ones (default: empty).
- **`XMLTYPES`:**
A white·space‐separated list of media types or media type suffixes to
Source files may be placed in `SRCDIR` in any manner; the file
structure used there will match the output.
-The type of source files is *not* determined by file extension, but
+The type of source files is _not_ determined by file extension, but
rather by magic number; this means that files **must** begin with
something recognizable.
Supported magic numbers include :—
The former characters have the potential to conflict with make syntax,
a leading hyphen‐minus is confusable for a commandline argument, and a
trailing cloparen [activates a bug in G·N·U Make
- 3.81](https://stackoverflow.com/questions/17148468/capturing-filenames-including-parentheses-with-gnu-makes-wildcard-function#comment24825307_17148894).
+ 3.81][so-17148468-comment].
## Parsers
- Follows this with a quoted string giving a media type supported by
the parser.
- Media type parameters are *not* supported.
+ Media type parameters are _not_ supported.
- Follows this with the string `]`.
The value of this attribute will be the value of the `<书社:id>`
toplevel element in the parser.
+Parsers **should** have an `<书社:id>` and, if present, it **must** be
+ unique.
+
It is possible for parsers to support zero plaintext types.
This is useful when targeting specific dialects of X·M·L; parsers in
this sense operate on the same basic principles as transforms
(described below).
The major distinction between X·M·L parsers and transforms is where in
the process the transformation happens:
-Parsers are applied *prior* to embedding (and can be used to generate
- embeds); transforms are applied *after*.
+Parsers are applied _prior_ to embedding (and can be used to generate
+ embeds); transforms are applied _after_.
-It is **strongly recommended** that auxillary templates in parsers be
+It is **strongly recommended** that auxiliary templates in parsers be
name·spaced (by `@name` or `@mode`) whenever possible, to avoid
conflicts between parsers.
- **`transforms/asset.xslt`:**
Converts `<html:object>` elements which correspond to recognized
media types into the appropriate H·T·M·L elements, and deletes
- `<html:style>` elements from the body of the document and moves
- them to the head.
+ `<html:style>` elements from the body of the document while
+ transferring them to the head.
This conversion happens during the finalization phase, after the main
transformation.
Provides the title of the page.
⛩📰 书社 automatically encapsulates H·T·M·L embeds so that their
- metadata does not propogate up to the embedding document.
+ metadata does not propagate up to the embedding document.
To undo this behaviour, remove the `@itemscope` and `@itemtype`
attributes from the embed during the transformation phase.
Most source files are licensed under the terms of the <cite>Mozilla
Public License, version 2.0</cite>.
+[F3C]: <https://darwinsys.com/file/>
[REUSE]: <https://reuse.software/spec/>
+[Sharutils]: <https://www.gnu.org/software/sharutils/>
[draft-phillips-record-jar-01]: <https://datatracker.ietf.org/doc/html/draft-phillips-record-jar-01>
[rdar-92753335]: <https://github.com/apple-oss-distributions/patch_cmds/blob/5084833f90df1b0e0924ea56f94c0199b3b8bbc6/diff/diffreg.c#L1800-L1808>
+[so-17148468-comment]: <https://stackoverflow.com/questions/17148468/capturing-filenames-including-parentheses-with-gnu-makes-wildcard-function#comment24825307_17148894>
Lady’s Gitweb / Shushe / commitdiff