#
# Chakra Packages for Chakra, part of chakra-project.org
#
# maintainer (x86_64): Daniele Cocca <jmc@chakra-project.org>

# include global config
source ../_buildscripts/${current_repo}-${_arch}-cfg.conf

pkgbase=vim
pkgname=(vim gvim vim-runtime)
_topver=7.3
_patchlevel=515
pkgver=${_topver}.${_patchlevel}
__hgrev=ea399ac2c1b9
pkgrel=3
arch=('i686' 'x86_64')
license=('custom:vim')
url="http://www.vim.org"
makedepends=('gpm' 'perl' 'python2>=2.7.1' 'ruby' 'libxt' 'libxext' 'libxpm' 'libxmu'
             'desktop-file-utils' 'lesstif' 'gettext' 'pkgconfig' 'mercurial' 'rsync' 'sed')
source=(pythoncomplete.vim::http://www.vim.org/scripts/download_script.php\?src_id=10872
        vimrc archlinux.vim gvim.desktop)
md5sums=('6e7adfbd5d26c1d161030ec203a7f243'
         'e57777374891063b9ca48a1fe392ac05'
         '10353a61aadc3f276692d0e17db1478e'
         '4b83e5fe0e534c53daaba91dd1cd4cbb')

__hgroot='http://vim.googlecode.com/hg/'
__hgrepo='vim'
__hgbranch='default'

_versiondir="vim${_topver//./}"

##### Build #####

build() {
  cd "${srcdir}"

  msg2 'Checking out source from Mercurial...'

  if [ -d "${__hgrepo}" ]; then
    cd "${__hgrepo}"
    hg pull -b "${__hgbranch}" || warning 'hg pull failed!'
    hg update -r "${__hgrev}"
  else
    hg clone -b "${__hgbranch}" -u "${__hgrev}" "${__hgroot}${__hgrepo}" "${__hgrepo}"
    cd "${__hgrepo}"
  fi

  if (( $(hg id -n) < $(hg id -nr ${__hgbranch}) )); then
    warning 'You are not building the latest revision!'
    warning "Consider updating __hgrev to $(hg id -r ${__hgbranch})."
    sleep 10
  fi

  cd ..
  rm -rf vim-build gvim-build
  rsync -a --exclude='.hg/' ${__hgrepo}/ vim-build

  msg2 'Patching...'

  # define the place for the global (g)vimrc file (set to /etc/vimrc)
  sed -i 's|^.*\(#define SYS_.*VIMRC_FILE.*"\) .*$|\1|' \
    vim-build/src/feature.h
  sed -i 's|^.*\(#define VIMRC_FILE.*"\) .*$|\1|' \
    vim-build/src/feature.h
  # fix python name
  sed -i -e 's|vi_cv_path_python, python|vi_cv_path_python, python2|' \
    vim-build/src/configure.in
  (cd vim-build/src && autoconf)

  msg2 'Building...'

  cp -a vim-build gvim-build

  cd "${srcdir}/vim-build"

  ./configure --prefix=/usr --localstatedir=/var/lib/vim \
    --mandir=/usr/share/man --with-compiledby=Chakra \
    --with-features=big --enable-gpm --enable-acl --with-x=no \
    --disable-gui --enable-multibyte --enable-cscope \
    --disable-netbeans --enable-perlinterp --disable-pythoninterp \
    --disable-rubyinterp

  make

  cd ${srcdir}/gvim-build

  ./configure --prefix=/usr --localstatedir=/var/lib/vim \
    --mandir=/usr/share/man --with-compiledby=Chakra \
    --with-features=big --enable-gpm --enable-acl --with-x=yes \
    --enable-gui=motif --enable-multibyte --enable-cscope \
    --enable-netbeans --enable-perlinterp --enable-pythoninterp \
    --enable-rubyinterp

  make
}

##### Packaging #####

package_vim() {
  pkgdesc='Vi Improved, a highly configurable, improved version of the vi text editor.'
  depends=("vim-runtime=${pkgver}-${pkgrel}" 'gpm' 'perl')
  conflicts=('gvim')

  cd "${srcdir}/vim-build"
  make -j1 VIMRCLOC=/etc DESTDIR="${pkgdir}" install

  # provided by (n)vi in core
  rm "${pkgdir}/usr/bin"/{ex,view}

  # delete some manpages
  find "${pkgdir}/usr/share/man" -type d -name 'man1' 2>/dev/null | \
    while read _mandir; do
    cd "${_mandir}"
    rm -f ex.1 view.1 # provided by (n)vi
    rm -f evim.1    # this does not make sense if we have no GUI
  done

  # Runtime provided by runtime package
  rm -r "${pkgdir}/usr/share/vim"

  # license
  install -dm755 "${pkgdir}/usr/share/licenses/vim"
  ln -s "/usr/share/vim/${_versiondir}/doc/uganda.txt" \
    "${pkgdir}/usr/share/licenses/vim/license.txt"
}

package_gvim() {
  pkgdesc='Vi Improved, a highly configurable, improved version of the vi text editor (with advanced features, such as a GUI).'
  depends=("vim-runtime=${pkgver}-${pkgrel}" 'gpm' 'perl' 'python2>=2.7.1' 'ruby' 'libxt' 'libxext'
           'libxpm' 'libxmu' 'desktop-file-utils' 'lesstif')
  provides=("vim=${pkgver}-${pkgrel}")
  conflicts=('vim')
  install=gvim.install

  cd "${srcdir}/gvim-build"
  make -j1 VIMRCLOC=/etc DESTDIR="${pkgdir}" install

  # provided by (n)vi in core
  rm "${pkgdir}/usr/bin"/{ex,view}

  # delete some manpages
  find "${pkgdir}/usr/share/man" -type d -name 'man1' 2>/dev/null | \
    while read _mandir; do
    cd "${_mandir}"
    rm -f ex.1 view.1 # provided by (n)vi
  done

  # Move the runtime for later packaging
  mv "${pkgdir}/usr/share/vim" "${srcdir}/runtime-install"

  # freedesktop links
  install -Dm644 "${srcdir}/gvim.desktop" \
    "${pkgdir}/usr/share/applications/gvim.desktop"
  install -Dm644 runtime/vim48x48.png "${pkgdir}/usr/share/pixmaps/gvim.png"

  # license
  install -dm755 "${pkgdir}/usr/share/licenses/gvim"
  ln -s "/usr/share/vim/${_versiondir}/doc/uganda.txt" \
    "${pkgdir}/usr/share/licenses/gvim/license.txt"
}

package_vim-runtime() {
  pkgdesc='Runtime for vim and gvim.'
  backup=(etc/vimrc)

  # Install the runtime split from gvim
  install -dm755 "${pkgdir}/usr/share"
  mv "${srcdir}/runtime-install" "${pkgdir}/usr/share/vim"

  # Don't forget logtalk.dict
  install -Dm644 "${srcdir}/gvim-build/runtime/ftplugin/logtalk.dict" \
    "${pkgdir}/usr/share/vim/${_versiondir}/ftplugin/logtalk.dict"

  # fix FS#17216
  sed -i 's|messages,/var|messages,/var/log/messages.log,/var|' \
    "${pkgdir}/usr/share/vim/${_versiondir}/filetype.vim"

  # patch filetype.vim for better handling of pacman related files
  sed -i "s/rpmsave/pacsave/;s/rpmnew/pacnew/;s/,\*\.ebuild/\0,PKGBUILD*,*.install/" \
    "${pkgdir}/usr/share/vim/${_versiondir}/filetype.vim"
  sed -i "/find the end/,+3{s/changelog_date_entry_search/changelog_date_end_entry_search/}" \
    "${pkgdir}/usr/share/vim/${_versiondir}/ftplugin/changelog.vim"

  # make Aaron happy
  install -Dm644 "${srcdir}/pythoncomplete.vim" \
    "${pkgdir}/usr/share/vim/${_versiondir}/autoload/pythoncomplete.vim"
  
  # rc files
  install -Dm644 "${srcdir}/vimrc" "${pkgdir}/etc/vimrc"
  install -Dm644 "${srcdir}/archlinux.vim" \
    "${pkgdir}/usr/share/vim/vimfiles/archlinux.vim"

  # license
  install -dm755 "${pkgdir}/usr/share/licenses/vim-runtime"
  ln -s "/usr/share/vim/${_versiondir}/doc/uganda.txt" \
    "${pkgdir}/usr/share/licenses/vim-runtime/license.txt"
}

# vim:set sw=2 sts=2 et: