Make `clang-lto-link-osx` work on Linux (by forcing bash)

diff --git a/deterministic-build-wrappers/clang-lto-link-osx b/deterministic-build-wrappers/clang-lto-link-osx
index ae566d11c95f0746a4f4866edb95f4115d35c1ff..3fe275202c9d9ad7ac1d1f7c66521c73dd10037d 100755 (executable)
--- a/deterministic-build-wrappers/clang-lto-link-osx
+++ b/deterministic-build-wrappers/clang-lto-link-osx
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # We want to use rustc's -C linker-plugin-lto, but it passes several arguments
 # that are not understood by OSX clang/ld64.lld. Specifically, it passes
 # -plugin-opt* arguments to set optimization levels, which are not supported.