nixpkgs/pkgs/applications/networking/browsers/chromium/plugins.nix
aszlig cad411f61d
chromium/plugins: Use Debian package from sources.
This now uses the Debian package from the sources derivation instead of
hardcoding it, so we finally should have proper PepperAPI plugin support
without crashing plugins and whatnot.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2014-04-19 03:58:45 +02:00

79 lines
2.4 KiB
Nix

{ stdenv
, enablePepperFlash ? false
, enablePepperPDF ? false
, source
}:
with stdenv.lib;
let
plugins = stdenv.mkDerivation {
name = "chromium-binary-plugins";
# XXX: Only temporary and has to be version-specific
src = source.plugins;
phases = [ "unpackPhase" "patchPhase" "checkPhase" "installPhase" ];
outputs = [ "pdf" "flash" ];
unpackCmd = let
chan = if source.channel == "dev" then "chrome-unstable"
else if source.channel == "stable" then "chrome"
else "chrome-${source.channel}";
in ''
ensureDir plugins
ar p "$src" data.tar.lzma | tar xJ -C plugins --strip-components=4 \
./opt/google/${chan}/PepperFlash \
./opt/google/${chan}/libpdf.so
'';
doCheck = true;
checkPhase = ''
! find -iname '*.so' -exec ldd {} + | grep 'not found'
'';
patchPhase = let
rpaths = [ stdenv.gcc.gcc ];
mkrpath = p: "${makeSearchPath "lib64" p}:${makeSearchPath "lib" p}";
in ''
for sofile in PepperFlash/libpepflashplayer.so libpdf.so; do
chmod +x "$sofile"
patchelf --set-rpath "${mkrpath rpaths}" "$sofile"
done
'';
installPhase = let
pdfName = "Chrome PDF Viewer";
pdfDescription = "Portable Document Format";
pdfMimeTypes = concatStringsSep ";" [
"application/pdf"
"application/x-google-chrome-print-preview-pdf"
];
pdfInfo = "#${pdfName}#${pdfDescription};${pdfMimeTypes}";
in ''
install -vD libpdf.so "$pdf/lib/libpdf.so"
ensureDir "$pdf/nix-support"
echo "--register-pepper-plugins='$pdf/lib/libpdf.so${pdfInfo}'" \
> "$pdf/nix-support/chromium-flags"
flashVersion="$(
sed -n -r 's/.*"version": "([^"]+)",.*/\1/p' PepperFlash/manifest.json
)"
install -vD PepperFlash/libpepflashplayer.so \
"$flash/lib/libpepflashplayer.so"
ensureDir "$flash/nix-support"
echo "--ppapi-flash-path='$flash/lib/libpepflashplayer.so'" \
"--ppapi-flash-version=$flashVersion" \
> "$flash/nix-support/chromium-flags"
'';
passthru.flagsEnabled = let
enabledPlugins = optional enablePepperFlash plugins.flash
++ optional enablePepperPDF plugins.pdf;
getFlags = plugin: "$(< ${plugin}/nix-support/chromium-flags)";
in concatStringsSep " " (map getFlags enabledPlugins);
};
in plugins