[lmi-commits] [6514] Disable warnings occurring in Boost headers with gcc5

[Vadim Zeitlin]

Revision: 6514
          http://svn.sv.gnu.org/viewvc/?view=rev&root=lmi&revision=6514
Author:   zeitlin
Date:     2016-02-27 21:16:46 +0000 (Sat, 27 Feb 2016)
Log Message:
-----------
Disable warnings occurring in Boost headers with gcc5

Fix many warnings in Linux build using gcc5.

Modified Paths:
--------------
    lmi/trunk/configure.ac

Modified: lmi/trunk/configure.ac
===================================================================
--- lmi/trunk/configure.ac      2016-02-27 21:12:53 UTC (rev 6513)
+++ lmi/trunk/configure.ac      2016-02-27 21:16:46 UTC (rev 6514)
@@ -544,6 +544,12 @@
     dnl occurrences of this warning in both wx and LMI sources
     LMI_CXX_ADD_IF_SUPPORTED(-Wno-parentheses)
 
+    dnl Many instances of these warnings are given in Boost 1.33.1 headers, so
+    dnl we unfortunately have to disable them even if they're potentially
+    dnl useful, especially the latter one.
+    LMI_CXX_ADD_IF_SUPPORTED(-Wno-unused-local-typedefs)
+    LMI_CXX_ADD_IF_SUPPORTED(-Wno-unused-variable)
+
     dnl This makes Boost compile with -Wundef; see workhorse.make for
     dnl more detailed explanation.
     CXXFLAGS="$CXXFLAGS -DBOOST_STRICT_CONFIG"