apt-zephyr: Make pre_install_pkgs a function.

[snippets/.git] / certs / pkcs2pem

diff --git a/certs/pkcs2pem b/certs/pkcs2pem
index 6ac3b2e57d557bd2a5953e98c6e454d0e2035451..513b32ec05cd22733fddf879adfce5c8f35dfe3d 100755 (executable)
--- a/certs/pkcs2pem
+++ b/certs/pkcs2pem
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e
 
@@ -38,7 +38,8 @@ To use it with perl's LWP, set the following environment variables:
 
 EOF
 
-# No, this doesn't handle quoting properly.
-echo HTTPS_CERT_FILE="$pem"
-echo HTTPS_KEY_FILE="$pem"
+pem=$(readlink -f "$pem")
+
+printf 'HTTPS_CERT_FILE=%q\n' "$pem"
+printf 'HTTPS_KEY_FILE=%q\n' "$pem"