From db0d3d8d365dccf826223d753dd9234aa643a074 Mon Sep 17 00:00:00 2001
From: Gabriel Ebner <gebner@gebner.org>
Date: Sat, 19 Sep 2020 14:34:49 +0200
Subject: [PATCH] erlang: use openjdk8

---
 pkgs/development/interpreters/erlang/generic-builder.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/interpreters/erlang/generic-builder.nix b/pkgs/development/interpreters/erlang/generic-builder.nix
index a53a917b7b37..18b658ae37ce 100644
--- a/pkgs/development/interpreters/erlang/generic-builder.nix
+++ b/pkgs/development/interpreters/erlang/generic-builder.nix
@@ -1,6 +1,7 @@
 { pkgs, stdenv, fetchFromGitHub, makeWrapper, gawk, gnum4, gnused
 , libxml2, libxslt, ncurses, openssl, perl, autoconf
-, openjdk ? null # javacSupport
+# TODO: use jdk https://github.com/NixOS/nixpkgs/pull/89731
+, openjdk8 ? null # javacSupport
 , unixODBC ? null # odbcSupport
 , libGL ? null, libGLU ? null, wxGTK ? null, wxmac ? null, xorg ? null # wxSupport
 , parallelBuild ? false
@@ -17,7 +18,7 @@
 , enableThreads ? true
 , enableSmpSupport ? true
 , enableKernelPoll ? true
-, javacSupport ? false, javacPackages ? [ openjdk ]
+, javacSupport ? false, javacPackages ? [ openjdk8 ]
 , odbcSupport ? false, odbcPackages ? [ unixODBC ]
 , wxSupport ? true, wxPackages ? [ libGL libGLU wxGTK xorg.libX11 ]
 , preUnpack ? "", postUnpack ? ""
@@ -36,7 +37,7 @@ assert wxSupport -> (if stdenv.isDarwin
   else libGL != null && libGLU != null && wxGTK != null && xorg != null);
 
 assert odbcSupport -> unixODBC != null;
-assert javacSupport -> openjdk != null;
+assert javacSupport -> openjdk8 != null;
 
 let
   inherit (stdenv.lib) optional optionals optionalAttrs optionalString;