Change way of handle with various repo names

makedepends=('kmod' 'git' 'make' 'gcc' 'bc' 'sed')

depends=('linux-firmware' 'kernel-install-hook')

install=linux-seblu.install

source=("git+https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git#tag=v${pkgver/_/-}"

_repourl='git+https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git'

source=("$_repourl#tag=v${pkgver/_/-}"

        "config.$CARCH")

md5sums=('SKIP' 'SKIP')

prepare() {

  # fake linux directory if necessary

  if [[ ${_repourl##*/} != 'linux.git' ]]; then

    local _reponame="${_repourl##*/}"

    ln -sfT "${_reponame%.git}" linux

  fi

  cd linux

  # apply patches

  ln -rs  "$kernsrc" "$pkgdir/usr/lib/modules/$kernrel"/build

  # Copy kernel config files

  cd "$srcdir"/linux

  cd "$srcdir/linux"

  install -D -m644 Makefile "$kernsrc/Makefile"

  install -D -m644 kernel/Makefile "$kernsrc/kernel/Makefile"

  install -D -m644 .config "$kernsrc/.config"