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authorbarner <barner@FreeBSD.org>2006-12-18 18:38:45 +0800
committerbarner <barner@FreeBSD.org>2006-12-18 18:38:45 +0800
commitaaad728ea925154105a0f250e4969c1d9ebc554e (patch)
treeda2f2dca31f1664c0142a7da7714ab6fcc2c10bb
parentfcb11a65d4eaab672abe66d9655715e7ac871a40 (diff)
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- Fix build with g++41 by restricting the offsetof workaround for use
with g++3.x and below Requested by: kris
-rw-r--r--devel/boost/files/FBSD5-patch-boost::python::detail::config.hpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/devel/boost/files/FBSD5-patch-boost::python::detail::config.hpp b/devel/boost/files/FBSD5-patch-boost::python::detail::config.hpp
index f3ce05a4d7d5..3013169206f0 100644
--- a/devel/boost/files/FBSD5-patch-boost::python::detail::config.hpp
+++ b/devel/boost/files/FBSD5-patch-boost::python::detail::config.hpp
@@ -1,15 +1,19 @@
---- boost/python/detail/config.hpp.orig Tue Dec 14 14:17:42 2004
-+++ boost/python/detail/config.hpp Tue Dec 14 14:19:36 2004
-@@ -110,7 +110,11 @@
+--- boost/python/detail/config.hpp.orig Tue Nov 29 23:27:18 2005
++++ boost/python/detail/config.hpp Sun Dec 17 13:24:16 2006
+@@ -111,7 +111,15 @@
# define BOOST_PYTHON_OFFSETOF(s_name, s_member) \
((size_t)__INTADDR__(&(((s_name *)0)->s_member)))
#else
-# define BOOST_PYTHON_OFFSETOF offsetof
+// workaround from http://www.freebsd.org/cgi/query-pr.cgi?pr=72307
++#if __GNUC__ <= 3
+#define BOOST_PYTHON_OFFSETOF(TYPE, MEMBER)\
+ (__offsetof__ (reinterpret_cast <size_t>\
+ (&reinterpret_cast <const volatile char &>\
+ (static_cast<TYPE *> (0)->MEMBER))))
++#else
++#define BOOST_PYTHON_OFFSETOF offsetof
++#endif
#endif
#endif // CONFIG_DWA052200_H_