From a100b37fdf637881f2cd21848cf2b05f43ab4bdf Mon Sep 17 00:00:00 2001
From: Martin Stein <martin.stein@genode-labs.com>
Date: Wed, 5 Feb 2014 14:43:32 +0100
Subject: [PATCH] base: provide a weak init_rtld dummy in base lib

This is needed later to eliminate LDSO specific CRT0 implementations.

Issue #1042
---
 base/src/platform/init_main_thread.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/base/src/platform/init_main_thread.cc b/base/src/platform/init_main_thread.cc
index 74579c44f6..18184f5d5f 100644
--- a/base/src/platform/init_main_thread.cc
+++ b/base/src/platform/init_main_thread.cc
@@ -31,6 +31,12 @@ void prepare_init_main_thread();
 
 enum { MAIN_THREAD_STACK_SIZE = 16UL * 1024 * sizeof(Genode::addr_t) };
 
+/**
+ * Satisfy crt0.s in static programs, LDSO overrides this symbol
+ */
+extern "C" void init_rtld() __attribute__((weak));
+void init_rtld() { }
+
 /**
  * The first thread in a program
  */