ruby/ruby-2.3.1-Rely-on-ldd-to-detect-glibc.patch

From 346e147ba6480839b87046e9a9efab0bf6ed3660 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
Date: Wed, 10 Aug 2016 17:35:48 +0200
Subject: [PATCH] Rely on ldd to detect glibc.

This is just workaround, since we know we are quite sure this will be successful
on Red Hat platforms.

This workaround rhbz#1361037
---
 test/fiddle/helper.rb |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/fiddle/helper.rb b/test/fiddle/helper.rb
index 1da3d93..65148a1 100644
--- a/test/fiddle/helper.rb
+++ b/test/fiddle/helper.rb
@@ -139,6 +139,9 @@
   libc_so = libm_so = "/usr/lib/libSystem.B.dylib"
 end
 
+# Just ignore the heuristic, because it is not reliable on all platforms.
+libc_so = libm_so = nil
+
 if !libc_so || !libm_so
   ruby = EnvUtil.rubybin
   # When the ruby binary is 32-bit and the host is 64-bit,
-- 
2.9.2