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128 lines
5.2 KiB
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128 lines
5.2 KiB
Plaintext
-*- text -*-
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RELNOTESng README
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Bruce A. Mah <bmah@freebsd.org>
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$FreeBSD$
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This is the top-level directory for RELNOTESng, a re-write of
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FreeBSD's *.TXT documentation files. They have been converted to
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DocBook, and versions of the documents can be now be built for various
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supported architectures. The output files can be rendered in any
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format supported by the FreeBSD Documentation Project (for example,
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ASCII text, PDF, PS, HTML).
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RELNOTESng requires that the FreeBSD doc/ sources are installed; it
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leverages off of much of the DocProj build infrastructure, including
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DocBook extensions and stylesheets. If the doc/ sources are not
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installed in /usr/src, their location should be specified with the
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DOC_PREFIX Makefile variable. RELNOTESng also requires the DocProj
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build tools, which can easily be installed with the textproc/docproj
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port in the Ports Collection.
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Notable files and directories:
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share/mk/doc.relnotes.mk
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Common Makefile definitions for RELNOTESng. These definitions
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mostly accommodate the fact that we're building DocProj-like
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documents outside the doc/ tree.
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share/xml/catalog
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Main SGML catalog for all language-neutral (and default EN)
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stylesheet and entity files. Can be overridden if needed for
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translations.
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share/xml/default.dsl
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All documents build with this file as a stylesheet. All it
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does is to make it possible to use the document catalogs to
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locate the "real" stylesheet by reference, rather than having
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to specify it by pathname.
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share/xml/release.dsl
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Language-neutral stylesheet. This stylesheet supports
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the arch= attribute on (all?) DocBook elements; elements with
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an arch= attribute are only included in the output if their
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value is equal to the value of the &arch; entity. In the
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future, arch= could be a list of possible &arch; entity values
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that match, such as "i386,sparc64".
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share/xml/release.ent
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Release information. Need to update the entry definitions in
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this file when rolling new revisions; these should take effect
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in all documents.
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en_US.ISO8859-1/share/xml/release.dsl
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Language-dependent stylesheet for en, but also the default for
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translations if they don't override the settings here. This
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stylesheet sets the email footer at the bottom of HTML pages,
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as well as a few other parameters. If necessary for
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translations, this file can be overridden with
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*/share/xml/release.dsl and */share/xml/catalog.
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*/relnotes/common/
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Directory for multi-architecture release notes files.
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*/relnotes/*/
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Directories for architecture-specific release notes files.
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*/hardware/common/
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Directory for multi-architecture hardware notes files.
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*/hardware/*/
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Directories for architecture-specific hardware notes files.
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*/installation/common/
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Directory for multi-architecture installation notes files.
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Note that the FreeBSD DocProj build infrastructure does
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not handle documents (or subdirectories) named "install"
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well, so we call our document "installation" and do
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a hack when it gets installed into a distribution to fix
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this up.
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*/installation/*/
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Directories for architecture-specific release notes files.
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*/errata/
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Directory for errata document.
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*/readme/
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Directory for (introductory) document.
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If building the release notes "standalone" (in other words, not part
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of a release), it may be necessary (depending on the relative
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locations of the checked-out src/ and doc/ directories) to set the
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DOC_PREFIX Makefile variable to point to the top directory of the doc/
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tree. For example:
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% make DOC_PREFIX=/usr/doc all
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All definition of the "current" version of FreeBSD is contained in the
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share/xml/release.ent file; release engineers should peruse the
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contents of this file carefully when doing version number bumps.
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When creating content for the architecture-dependent files, authors
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should use the arch= attribute to elements that are specific to a
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particular machine architecture. The value of this attribute should
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be a single word that indicates for which architecture the current
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element will be included. For example:
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<para arch="sparc64">SPARC64-specific text</para>
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The currently-supported architectures are amd64, arm, i386,
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powerpc and sparc64. An element may appear for multiple architectures
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by specifying a comma-separated list of architectures
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(i.e. arch="sparc64,amd64").
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When creating a translation, make a new directory under this
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directory with a language code (paralleling the DocProj directory
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structure). If necessary, new language-dependent HTML footers can be
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generated by making a new language-dependent
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${LANG}/share/xml/release.dsl, a ${LANG}/share/xml/catalog that
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points to it, and a new definition in the Makefiles that adds
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${LANG}/share/xml/catalog to EXTRA_CATALOGS. Except for the Makefile
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changes, this is the same procedure that is used for creating a new
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translation for DocProj files.
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RELNOTESng is now enabled by default in the FreeBSD release-build
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process. It can be disabled by setting NODOC=YES when building a
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release (note that this is the same variable that disables DocProj
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documentation builds).
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Release builders can set which language gets built with the
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RELNOTES_LANG variable; note that this is different from the
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DOC_LANG variable because (at least initially) most languages
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will have localized DocProj files but not localized release notes.
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The default language, if none is specified, is en_US.ISO8859-1.
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