emscripten: add binaryen dep for compiling to WASM

This commit is contained in:
Alastair Pharo 2017-06-04 13:50:51 +10:00
parent a8c48bb68b
commit 8f33800061

View File

@ -1,4 +1,6 @@
{ stdenv, fetchFromGitHub, emscriptenfastcomp, python, nodejs, closurecompiler, jre }:
{ stdenv, fetchFromGitHub, emscriptenfastcomp, python, nodejs, closurecompiler
, jre, binaryen, enableWasm ? true
}:
let
rev = "1.37.10";
@ -36,6 +38,9 @@ stdenv.mkDerivation {
echo "COMPILER_ENGINE = NODE_JS" >> $out/${appdir}/config
echo "CLOSURE_COMPILER = '${closurecompiler}/share/java/closure-compiler-v${closurecompiler.version}.jar'" >> $out/${appdir}/config
echo "JAVA = '${jre}/bin/java'" >> $out/${appdir}/config
''
+ stdenv.lib.optionalString enableWasm ''
echo "BINARYEN_ROOT = '${binaryen}'" >> $out/share/emscripten/config
'';
meta = with stdenv.lib; {