From 28e0ece4de8a6d5988b96ec08849ee1737633f9c Mon Sep 17 00:00:00 2001
From: Richard Levitte <richard@levitte.org>
Date: Sun, 25 Aug 2019 11:32:21 +0200
Subject: [PATCH] test/run_tests: extend support for more operating systems

Not all systems recognise LD_LIBRARY_PATH, and we therefore need to
set other environment variables.

Currently set:

- LD_LIBRARY_PATH (Linux and ELF HP-UX)
- DYLD_LIBRARY_PATH (MacOS X)
- LIBPATH (AIX, OS/2)

More can be added as the need arises.

Fixes #146
---
 test/run_tests | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/run_tests b/test/run_tests
index a6709fd..b9912cf 100644
--- a/test/run_tests
+++ b/test/run_tests
@@ -28,8 +28,19 @@ if(defined $ENV{'OPENSSL_ROOT_DIR'}) {
         $openssl_libdir = $pkgans;
         $openssl_bindir = "$ENV{'OPENSSL_ROOT_DIR'}/bin";
     }
+
+    # Variants of library paths
+    # Linux, ELF HP-UX
     $ENV{'LD_LIBRARY_PATH'} =
         join(':', $openssl_libdir, split(/:/, $ENV{'LD_LIBRARY_PATH'}));
+    # MacOS X
+    $ENV{'DYLD_LIBRARY_PATH'} =
+        join(':', $openssl_libdir, split(/:/, $ENV{'DYLD_LIBRARY_PATH'}));
+    # AIX, OS/2
+    $ENV{'LIBPATH'} =
+        join(':', $openssl_libdir, split(/:/, $ENV{'LIBPATH'}));
+
+    # Binary path, works on all Unix-like platforms
     $ENV{'PATH'} =
         join(':', $openssl_bindir, split(/:/, $ENV{'PATH'}));
 }
-- 
2.39.2