From 04e169774094e6307a6f24e20cc31f0c979242f8 Mon Sep 17 00:00:00 2001
From: Martyn Gigg <martyn.gigg@stfc.ac.uk>
Date: Fri, 5 Jul 2013 09:49:07 +0100
Subject: [PATCH] Fixes for OSX 10.8 & Intel compiler.
It doesn't generate a symbol for the destructor of the *FileLoader
interfaces unless explicitly defined. All other platforms, including
OS X 10.6, don't show this problem.
Refs #7263
---
Code/Mantid/Framework/API/inc/MantidAPI/IFileLoader.h | 2 ++
Code/Mantid/Framework/API/inc/MantidAPI/IHDFFileLoader.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/Code/Mantid/Framework/API/inc/MantidAPI/IFileLoader.h b/Code/Mantid/Framework/API/inc/MantidAPI/IFileLoader.h
index 65ae5d0bed0..99a7d276f3d 100644
--- a/Code/Mantid/Framework/API/inc/MantidAPI/IFileLoader.h
+++ b/Code/Mantid/Framework/API/inc/MantidAPI/IFileLoader.h
@@ -36,6 +36,8 @@ namespace Mantid
class MANTID_API_DLL IFileLoader : public Algorithm
{
public:
+ /// Virtual destructor (required by linker on some versions of OS X/Intel compiler)
+ virtual ~IFileLoader() {}
/// Returns a confidence value that this algorithm can load a file
virtual int confidence(Kernel::FileDescriptor & descriptor) const = 0;
};
diff --git a/Code/Mantid/Framework/API/inc/MantidAPI/IHDFFileLoader.h b/Code/Mantid/Framework/API/inc/MantidAPI/IHDFFileLoader.h
index 368eb120f17..7d5237cc220 100644
--- a/Code/Mantid/Framework/API/inc/MantidAPI/IHDFFileLoader.h
+++ b/Code/Mantid/Framework/API/inc/MantidAPI/IHDFFileLoader.h
@@ -36,6 +36,8 @@ namespace Mantid
class DLLExport IHDFFileLoader : public API::Algorithm
{
public:
+ /// Virtual destructor (required by linker on some versions of OS X/Intel compiler)
+ virtual ~IHDFFileLoader() {}
/// Returns a confidence value that this algorithm can load a file
virtual int confidence(Kernel::HDFDescriptor & descriptor) const = 0;
};
--
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