From 3c9c894f836fffa07a8d269f6394bdf2cbfdc940 Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Mon, 20 Apr 2020 15:46:45 -0500
Subject: [PATCH] =?UTF-8?q?blas,lapack:=20don=E2=80=99t=20patchelf?=
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We have some unused RPATHs we don’t want shrunk. These are used in MKL
to dlopen based on architecture.
---
 pkgs/build-support/alternatives/blas/default.nix   | 2 ++
 pkgs/build-support/alternatives/lapack/default.nix | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/pkgs/build-support/alternatives/blas/default.nix b/pkgs/build-support/alternatives/blas/default.nix
index 36708ce8841..bce0c7af2bc 100644
--- a/pkgs/build-support/alternatives/blas/default.nix
+++ b/pkgs/build-support/alternatives/blas/default.nix
@@ -58,6 +58,8 @@ stdenv.mkDerivation {
   dontConfigure = true;
   unpackPhase = "src=$PWD";
 
+  dontPatchELF = true;
+
   installPhase = (''
   mkdir -p $out/lib $dev/include $dev/lib/pkgconfig
 
diff --git a/pkgs/build-support/alternatives/lapack/default.nix b/pkgs/build-support/alternatives/lapack/default.nix
index 24c339042a2..75dc2ae3b34 100644
--- a/pkgs/build-support/alternatives/lapack/default.nix
+++ b/pkgs/build-support/alternatives/lapack/default.nix
@@ -36,6 +36,8 @@ stdenv.mkDerivation {
   dontConfigure = true;
   unpackPhase = "src=$PWD";
 
+  dontPatchELF = true;
+
   installPhase = (''
   mkdir -p $out/lib $dev/include $dev/lib/pkgconfig