Thanks again. I installed the attached.
From b2090b3cb8b18e4bf83e4f46e34c90e4515dd328 Mon Sep 17 00:00:00 2001
From: Pedro Alves <palves@redhat.com>
Date: Tue, 15 Nov 2016 02:36:00 +0000
Subject: [PATCH] sys_time: add gnulib::timeval for C++
* lib/sys_time.in.h [__cplusplus && defined GNULIB_NAMESPACE]:
Define "timeval" in the GNULIB_NAMESPACE namespace, and #undef any
timeval macro.
---
ChangeLog | 7 +++++++
lib/sys_time.in.h | 7 +++++++
2 files changed, 14 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index e0490bd..c0851b2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2016-11-15 Pedro Alves <palves@redhat.com>
+
+ sys_time: add gnulib::timeval for C++
+ * lib/sys_time.in.h [__cplusplus && defined GNULIB_NAMESPACE]:
+ Define "timeval" in the GNULIB_NAMESPACE namespace, and #undef any
+ timeval macro.
+
2016-11-14 Pedro Alves <palves@redhat.com>
snippet/c++defs: fix real-floating arg functions in C++ mode
diff --git a/lib/sys_time.in.h b/lib/sys_time.in.h
index 4dc0cc4..d3adf58 100644
--- a/lib/sys_time.in.h
+++ b/lib/sys_time.in.h
@@ -109,6 +109,13 @@ _GL_CXXALIAS_SYS_CAST (gettimeofday, int,
(struct timeval *restrict, void *restrict));
# endif
_GL_CXXALIASWARN (gettimeofday);
+# if defined __cplusplus && defined GNULIB_NAMESPACE
+namespace GNULIB_NAMESPACE {
+ typedef ::timeval
+#undef timeval
+ timeval;
+}
+# endif
#elif defined GNULIB_POSIXCHECK
# undef gettimeofday
# if HAVE_RAW_DECL_GETTIMEOFDAY
--
2.7.4
