# Contributor: Weng Xuetian <wengxt@gmail.com>

# PGO might not build for you. And it takes very long time to compile.
_enable_pgo="y"
# JEMALLOC not works for me, at least. You can just try, but might waste time.
_enable_jemalloc_pgo="y"


pkgname=firefox-kde-opensuse
pkgver=13.0
pkgrel=2
pkgdesc="Standalone web browser from mozilla.org with OpenSUSE patch, integrate better with KDE"
arch=('i686' 'x86_64')
license=('MPL' 'GPL' 'LGPL')
depends=('gtk2' 'gcc-libs' 'libidl2' 'mozilla-common' 'nss>=3.13.2' 'libxt'
         'libxrender' 'hunspell' 'startup-notification' 'mime-types' 'dbus-glib'
         'alsa-lib' 'libevent' 'sqlite3>=3.7.4' 'libnotify' 'desktop-file-utils'
         'libvpx' 'lcms' 'nspr>=4.8.8' 'libevent' 'libpng' 'cairo' 'kmozillahelper>=0.6' )
makedepends=('zip' 'pkg-config' 'diffutils' 'python2' 'wireless_tools' 'yasm'
             'mesa' 'unzip' 'autoconf2.13' 'libidl2' 'mesa' 'xorg-server-xvfb' 'imake' 'gcc4.6')
# this is a charka CCR feature, AUR user can ignore it.
screenshot="http://img864.imageshack.us/img864/5116/firefoxm.png"

if [[ $_enable_pgo == "y" ]]; then
    if [ ! -f '/etc/chakra-release' ]; then
        makedepends+=('xorg-server-xvfb')
    fi
fi
provides=("firefox=${pkgver}")
conflicts=('firefox')
install=firefox.install
url="http://www.mozilla.org/projects/firefox"
#source=(ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/${pkgver}/source/firefox-${pkgver}.source.tar.bz2
source=(http://releases.mozilla.org/pub/mozilla.org/firefox/releases/${pkgver}/source/firefox-${pkgver}.source.tar.bz2
        mozconfig
        mozconfig-pgo
        firefox.desktop
        firefox-install-dir.patch
        vendor.js
        kde.js
        firefox-cross-desktop.patch
        firefox-kde.patch
        firefox-browser-css.patch
        mozilla-nongnome-proxies.patch
        mozilla-kde.patch
)


build() {
  cd "mozilla-release"
  patch -Np1 -i "../firefox-install-dir.patch"

  rm -f browser/components/shell/src/nsKDEShellService.cpp \
        browser/components/shell/src/nsKDEShellService.h \
        browser/components/shell/src/nsUnixShellService.cpp \
        browser/components/shell/src/nsUnixShellService.h \
        browser/base/content/browser-kde.xul
  rm -f toolkit/xre/nsKDEUtils.cpp \
        toolkit/xre/nsKDEUtils.h \
        uriloader/exthandler/unix/nsCommonRegistry.cpp \
        uriloader/exthandler/unix/nsCommonRegistry.h \
        uriloader/exthandler/unix/nsKDERegistry.cpp \
        uriloader/exthandler/unix/nsKDERegistry.h \
        toolkit/content/widgets/dialog-kde.xml \
        toolkit/content/widgets/preferences-kde.xml

  install -m 644 "../kde.js" browser/app/profile/kde.js
  patch -Np1 -i "../mozilla-nongnome-proxies.patch" || return 1
  patch -Np1 -i "../mozilla-kde.patch" || return 1
  patch -Np1 -i "../firefox-cross-desktop.patch" || return 1
  patch -Np1 -i "../firefox-kde.patch" || return 1
  patch -Np1 -i "../firefox-browser-css.patch" || return 1
  
  if [[ $_enable_pgo == "y" ]]; then
      msg "PGO is enabled"
      cp "../mozconfig-pgo" .mozconfig
  else
      msg "PGO is disabled"
      cp "../mozconfig" .mozconfig
  fi

  # Fix PRE_RELEASE_SUFFIX
  sed -i '/^PRE_RELEASE_SUFFIX := ""/s/ ""//' \
      browser/base/Makefile.in

      
  export CC=gcc-4.6
  export CXX=g++-4.6
  export LDFLAGS="$LDFLAGS -Wl,-rpath,/usr/lib/firefox"
  export PYTHON="/usr/bin/python2"
  
  # PGO
  if [[ $_enable_pgo == "y" ]]; then
      if [[ $_enable_jemalloc_pgo == "y" ]]; then
        sed -i '/^NO_PROFILE_GUIDED_OPTIMIZE = 1$/d' \
            memory/jemalloc/Makefile.in
      fi
      echo 'LDFLAGS += -lX11 -lXrender' \
          >> layout/build/Makefile.in

      if [ "${CARCH}" = "x86_64" ]; then
        make -j1 -f client.mk build MOZ_MAKE_FLAGS="${MAKEFLAGS}"
      fi

      LD_PRELOAD="" /usr/bin/Xvfb -nolisten tcp -extension GLX -screen 0 1280x1024x24 :99 &
      LD_PRELOAD="" DISPLAY=:99 make -j1 -f client.mk profiledbuild MOZ_MAKE_FLAGS="$MAKEFLAGS"
      kill $! || true
  else
      make -j1 -f client.mk build MOZ_MAKE_FLAGS="${MAKEFLAGS}"
  fi

}

package() {
  cd mozilla-release
  make -j1 -f client.mk DESTDIR="$pkgdir" install

  install -m644 ../vendor.js "$pkgdir/usr/lib/firefox/defaults/pref"

  for i in 16 22 24 32 48 256; do
      install -Dm644 browser/branding/official/default$i.png \
        "$pkgdir/usr/share/icons/hicolor/${i}x${i}/apps/firefox.png"
  done

  install -Dm644 ../firefox.desktop \
    "$pkgdir/usr/share/applications/firefox.desktop"

  # Use system-provided dictionaries
  rm -rf "$pkgdir"/usr/lib/firefox/{dictionaries,hyphenation}
  ln -s /usr/share/hunspell "$pkgdir/usr/lib/firefox/dictionaries"
  ln -s /usr/share/hyphen "$pkgdir/usr/lib/firefox/hyphenation"

  # We don't want the development stuff
  rm -r "$pkgdir"/usr/{include,lib/firefox-devel,share/idl}

  #workaround for now
  #https://bugzilla.mozilla.org/show_bug.cgi?id=658850
  ln -sf firefox "$pkgdir/usr/lib/firefox/firefox-bin"
}

md5sums=('f50ca7656eec47030b396f39075fa980'
         'ff77c91b4bdeb0204ffa33c0957b11c1'
         '84fa853f0a821c46ce0396af7c897c9f'
         '1df7fd9afd75d06decb129518a769133'
         '1e4bcac59e93d21fffa6a1d1ad235247'
         '0d053487907de4376d67d8f499c5502b'
         '75df0f88cc7a7fa7d522459e4ff82cc5'
         '6e7b4f2554beacb998bbce3f0e184584'
         'ea852561bc568922b25548c8d5367aee'
         '90cc234d848a2060abc6a007622e1af7'
         '8b0ecfdf697485d7b7dd26291c0dc478'
         '4ab126609ed4362c298b5c59aa3d25c7')