dash/depends/patches/boost/gcc_5_no_cxx11.patch
Jacob Welsh b19a88b2a0 depends: fix Boost 1.55 build on GCC 5
Boost assumes variadic templates are always available in GCC 4.4+, but
they aren't since we don't build with -std=c++11.

This applies the patch that fixed the issue in boost 1.57:
eec8085549

See also: https://svn.boost.org/trac/boost/ticket/10500
2015-06-13 17:02:34 -05:00

38 lines
1.4 KiB
Diff

From eec808554936ae068b23df07ab54d4dc6302a695 Mon Sep 17 00:00:00 2001
From: jzmaddock <jzmaddock@gmail.com>
Date: Sat, 23 Aug 2014 09:38:02 +0100
Subject: [PATCH] Fix BOOST_NO_CXX11_VARIADIC_TEMPLATES definition - the
feature was introduced in GCC 4.4.
---
include/boost/config/compiler/gcc.hpp | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/include/boost/config/compiler/gcc.hpp b/include/boost/config/compiler/gcc.hpp
index f37159d..97d8a18 100644
--- a/include/boost/config/compiler/gcc.hpp
+++ b/include/boost/config/compiler/gcc.hpp
@@ -154,14 +154,6 @@
# define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
# define BOOST_NO_CXX11_RVALUE_REFERENCES
# define BOOST_NO_CXX11_STATIC_ASSERT
-
-// Variadic templates compiler:
-// http://www.generic-programming.org/~dgregor/cpp/variadic-templates.html
-# if defined(__VARIADIC_TEMPLATES) || (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4) && defined(__GXX_EXPERIMENTAL_CXX0X__))
-# define BOOST_HAS_VARIADIC_TMPL
-# else
-# define BOOST_NO_CXX11_VARIADIC_TEMPLATES
-# endif
#endif
// C++0x features in 4.4.n and later
@@ -176,6 +168,7 @@
# define BOOST_NO_CXX11_DELETED_FUNCTIONS
# define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
# define BOOST_NO_CXX11_INLINE_NAMESPACES
+# define BOOST_NO_CXX11_VARIADIC_TEMPLATES
#endif
#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)