8.121. DocBook XSL Stylesheets (No Namespace) 1.79.2

8.121.1. Installation of DocBook XSL Stylesheets (No Namespace)

Create the PKGBUILD for the Docbook XLS Stylesheets (No Namespace) package with the following commands:

mkdir /sources/docbook-xsl-nons
cd /sources/docbook-xsl-nons
cat > PKGBUILD << "REALEOF"
# Maintainer: Linux From Scratch <lfs-dev@lists.linuxfromscratch.org>

pkgname="docbook-xsl-nons"
pkgver="1.79.2"
pkgrel="1"
pkgdesc="The DocBook XSL Stylesheets (No Namespace) package contains XSL stylesheets."
arch=('any')
url="https://github.com/docbook/"
license=(custom)
install=docbook-xsl-nons.install
groups=('core')
depends=('docbook-xml'
         'libxml2'
         'libxslt')
source=('https://github.com/docbook/xslt10-stylesheets/releases/download/release/1.79.2/docbook-xsl-nons-1.79.2.tar.bz2'
        'https://www.linuxfromscratch.org/patches/lfs/development/docbook-xsl-nons-1.79.2-stack_fix-1.patch'
        'https://github.com/docbook/xslt10-stylesheets/releases/download/release/1.79.2/docbook-xsl-doc-1.79.2.tar.bz2')
md5sums=('2666d1488d6ced1551d15f31d7ed8c38'
         '8457bd6ee6b06fbc6dc540e1b096f766'
         '62375ca864fc198cb2b17d98209d0b8c')
noextract=("docbook-xsl-doc-${pkgver}.tar.bz2")

prepare() {
  cd "${pkgname}-${pkgver}"
  # Fix a problem that causes stack overflows when doing recursion
  patch -Np1 -i "${srcdir}/${pkgname}-${pkgver}-stack_fix-1.patch"
  # Extract the documentation
  tar -xf "${srcdir}/docbook-xsl-doc-${pkgver}.tar.bz2" --strip-components=1
}

package() {
  cd "${pkgname}-${pkgver}"
  install -vdm755 "${pkgdir}/usr/share/xml/docbook/${pkgname}-${pkgver}"
  cp -Rv VERSION assembly common eclipse epub epub3 extensions fo        \
         highlighting html htmlhelp images javahelp lib manpages params  \
         profiling roundtrip slides template tests tools webhelp website \
         xhtml xhtml-1_1 xhtml5                                          \
         "${pkgdir}/usr/share/xml/docbook/${pkgname}-${pkgver}"

  ln -sfv VERSION "${pkgdir}/usr/share/xml/docbook/${pkgname}-${pkgver}/VERSION.xls"

  install -vdm755 "${pkgdir}/usr/share/doc/${pkgname}-${pkgver}"
  install -vm644 README \
                    "${pkgdir}/usr/share/doc/${pkgname}-${pkgver}/README.txt"
  install -vm644  RELEASE-NOTES* NEWS* \
                    "${pkgdir}/usr/share/doc/${pkgname}-${pkgver}"

  cp -v -R doc/* "${pkgdir}/usr/share/doc/${pkgname}-${pkgver}"
}
REALEOF

Create the docbook-xsl-nons.install script which will handle post-install, upgrade, and removal tasks:

cat > docbook-xsl-nons.install << "REALEOF"
# docbook-xsl-nons.install

_xmlcatalog() {
  xmlcatalog --noout "$@" etc/xml/catalog
}

post_install() {
  [[ -f etc/xml/catalog ]] || _xmlcatalog --create

  local new=${1%-*}

  _xmlcatalog --add "rewriteSystem" \
    "https://cdn.docbook.org/release/xsl-nons/$new" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"

  _xmlcatalog --add "rewriteURI" \
    "https://cdn.docbook.org/release/xsl-nons/$new" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"

  _xmlcatalog --add "rewriteSystem" \
    "https://cdn.docbook.org/release/xsl-nons/current" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"

  _xmlcatalog --add "rewriteURI" \
    "https://cdn.docbook.org/release/xsl-nons/current" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"

  _xmlcatalog --add "rewriteSystem" \
    "http://docbook.sourceforge.net/release/xsl/current" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"

  _xmlcatalog --add "rewriteURI" \
    "http://docbook.sourceforge.net/release/xsl/current" \
    "/usr/share/xml/docbook/xsl-stylesheets-nons-$new"
}

post_upgrade() {
  post_remove $2
  post_install $1
}

post_remove() {
  local old=${1%-*}
  _xmlcatalog --del /usr/share/xml/docbook/xsl-stylesheets-nons-$old
}
REALEOF

Prepare the build directory for the pacman user and build the package:

chown -R root:pacman .
chmod 2775 .
chmod 664 PKGBUILD
su pacman -c 'makepkg -L --nodeps'

Add the newly created package to the central package repository:

cp docbook-xsl-nons-1.79.2-1-any.pkg.tar.xz \
   /srv/pacman/repos/LFS/
repo-add /srv/pacman/repos/LFS/LFS.db.tar.xz \
         /srv/pacman/repos/LFS/docbook-xsl-nons-1.79.2-1-any.pkg.tar.xz

Update the local cache and install the Docbook XLS Stylesheets (No Namespace) package:

pacman -Syu
pacman -S docbook-xsl-nons --overwrite \* -dd --noconfirm

Finally, copy the source files into the source repository and clean up the build directory:

mkdir /srv/pacman/source/LFS/docbook-xsl-nons
cp PKGBUILD /srv/pacman/source/LFS/docbook-xsl-nons
cd /sources
rm -rf docbook-xsl-nons