eval "$(
  declare -f package_doxygen | \
    sed '
      2 a arch=('"${arch[*]}"')
    '
  declare -f package_doxygen-doc | \
    sed '
      2 a arch=(any)
    '
)"

# no qt5 on i486
makedepends=(${makedepends[@]//qt5-base/})
makedepends_i686+=(qt5-base)

# no TeX on i486
makedepends=(${makedepends[@]//texlive-core/})
makedepends=(${makedepends[@]//texlive-latexextra/})
makedepends_i686+=(texlive-core texlive-latexextra)

# no Graphviz on i486
makedepends=(${makedepends[@]//graphviz/})
makedepends_i686+=(graphviz)

# no ghostscript on i486
makedepends=(${makedepends[@]//ghostscript/})
makedepends_i686+=(ghostscript)

makedepends_pentium4=("${makedepends_i686[@]}")

if [ "${CARCH}" = "i486" ]; then
  eval "$(
    declare -f build | \
      sed '
        /make docs/d
        s|-Dbuild_doc:BOOL=ON|-Dbuild_doc:BOOL=OFF|
        s|-Dbuild_wizard:BOOL=ON|-Dbuild_wizard:BOOL=OFF|
      '
  )"
fi