abslibre/pcr-testing/calamares/PKGBUILD

# Maintainer: bill-auger <bill-auger@programmer.net>


pkgname=calamares
pkgver=3.2.20
pkgrel=parabola2
pkgdesc="Distribution-independent installer framework - Parabola edition"
arch=(i686 x86_64)
url=https://calamares.io/
license=(GPL)

depends=(boost-libs ckbcomp dmidecode gptfdisk hwinfo icu kconfig kcoreaddons ki18n
         kparts kpmcore libpwquality polkit-qt5 python solid qt5-base qt5ct qt5-svg yaml-cpp)
makedepends=(boost extra-cmake-modules git kservice kwindowsystem qt5-tools)
depends+=(os-prober) # FIXME: qemu+calamares+os-prober was buggy last build - try again
# conflicts=(os-prober) # FIXME: qemu+calamares+os-prober is still buggy

source=(git+https://git.parabola.nu/${pkgname}.git#tag=v${pkgver}-${pkgrel%%.*})
sha256sums=('SKIP')


_version_constraint() # (dep_pkgname [precision])
{
  Log() { [[ "${FUNCNAME[2]}" == package ]] && echo "$@" >&2 || : ; }


  local dep_pkgname=$1
  declare -i req_precision=$2
  local full_version=$(pacman -S --print-format='%v' ${dep_pkgname} 2> /dev/null | tail -n 1)
  local n_dots=$(tmp=${full_version%-*} ; tmp=${tmp//[^\.]} ; echo "${#tmp}" ;)
  local def_precision=$(( n_dots + 1 ))
  local is_prec_valid=$(( req_precision > 0 && req_precision <= def_precision ))
  local precision=$((( is_prec_valid )) && echo ${req_precision} || echo ${def_precision})
  local pkgver_rx='[0-9A-Za-z_]+'
  pkgver_rx=$(sed 's|\]|\+]|' <<<${pkgver_rx}) # according to the wiki, '+' is not allowed,
                                               # but some pkgver have it (eg: 5.15.10+kde+r130)
  local subver_rx='\.'${pkgver_rx}
  local pkgrel_rx='[0-9]+'
  local garbage_rx='[^0-9].*'
  local capture_rx=${pkgver_rx}
  for (( n_dots=1 ; n_dots < precision ; ++n_dots )) ; do capture_rx+=${subver_rx} ; done ;
  local version pkgrel has_dot_char version_min version_max constraint_string
  declare -i subver subver_inc pkgrel_inc

  if   [[ "${full_version}" =~ ^(${capture_rx})(${subver_rx})*-(${pkgrel_rx}).*$ ]]
  then version=${BASH_REMATCH[1]} # pkgver cut to the requested precision
       #unused=${BASH_REMATCH[2]} # discarded pkgver segments
       pkgrel=${BASH_REMATCH[3]}  # pkgrel with non-numerics right-trimmed
       has_dot_char=$([[ "${version}" =~ \. ]] ; echo $(( ! $? )) ; )
       subver=$(sed "s|${garbage_rx}||" <<<${version##*.}) # right-trim from any non-numeric
       version=$( (( has_dot_char )) && echo ${version%.*}.${subver} || echo ${subver} )
       subver_inc=$(( subver + 1 ))
       pkgrel_inc=$(( pkgrel + 1 ))
       version_min=$(   (( ! is_prec_valid    )) && echo ${full_version%-*}-${pkgrel} || \
                                                    echo ${version}                      )
       version_max=$( ( (( ! is_prec_valid    )) && echo ${full_version%-*}-${pkgrel_inc} ) || \
                      ( [[ "${version}" =~ \. ]] && echo ${version%.*}.${subver_inc}      ) || \
                                                    echo ${subver_inc}                         )
       constraint_string="${dep_pkgname}>=${version_min} ${dep_pkgname}<${version_max}"

       Log "Applied version constraint: '${constraint_string}'"
  else Log "ERROR: in _version_constraint() parsing: dep_pkgname='${dep_pkgname}' full_version='${full_version}'"
       exit 1
  fi

  unset -f Log

  echo -n "${constraint_string}"
}


prepare()
{
  cd "${srcdir}"/${pkgname}/

  sed -i "s|_BUILD_DATE_|$(date +%Y.%m)|" src/branding/parabola/branding.desc
}

build()
{
  mkdir -p "${srcdir}"/${pkgname}/build
  cd       "${srcdir}"/${pkgname}/build

  cmake -DCMAKE_BUILD_TYPE=Release                                                     \
        -DCMAKE_INSTALL_PREFIX=/usr                                                    \
        -DCMAKE_INSTALL_LIBDIR=lib                                                     \
        -DSKIP_MODULES="contextualprocess dracut dracutlukscfg dummycpp dummyprocess   \
                        dummypython dummypythonqt fsresizer hostinfo initramfs         \
                        initramfscfg interactiveterminal license netinstall networkcfg \
                        notesqml oemid openrcdmcryptcfg packages plasmalnf plymouthcfg \
                        preservefiles rawfs removeuser shellprocess tracking unpackfs  \
                        webview"                                                       ..
  make
}

package()
{
  # pin to strongly-coupled dependency versions
  depends=( ${depends[*]/boost-libs/} $(_version_constraint 'boost-libs') )
  depends=( ${depends[*]/icu/}        $(_version_constraint 'icu'       ) )
  depends=( ${depends[*]/kpmcore/}    $(_version_constraint 'kpmcore'   ) )
  depends=( ${depends[*]/qt5-base/}   $(_version_constraint 'qt5-base'  ) )

  cd "${srcdir}"/${pkgname}/build

  make DESTDIR=${pkgdir} install
}