More patches to make-ca.sh for NixOS

recipes/ca-certificates/make-ca.sh.patch

-diff -ru source/make-ca.sh source2/make-ca.sh
---- source/make-ca.sh	2018-05-08 10:27:57.829291956 +0200
-+++ source2/make-ca.sh	2018-05-08 10:33:58.040239253 +0200
+--- source/make-ca.sh	2018-08-25 17:38:12.512463896 +0200
++++ build/make-ca.sh	2018-09-23 14:45:12.492919202 +0200
 @@ -1,4 +1,4 @@
 -#!/bin/bash
 +#!/usr/bin/env bash
@@ -20,3 +19,12 @@ diff -ru source/make-ca.sh source2/make-ca.sh
  ANCHORDIR="${PKIDIR}/anchors"
  CABUNDLE="${SSLDIR}/ca-bundle.crt"
  CERTDIR="${SSLDIR}/certs"
+@@ -723,7 +723,7 @@
+   unset cert
+ fi
+ 
+-/usr/bin/c_rehash "${DESTDIR}${CERTDIR}" 2>&1>/dev/null
++c_rehash "${DESTDIR}${CERTDIR}" 2>&1>/dev/null
+ popd > /dev/null
+ 
+ # Clean up the mess