From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Thu, 28 Jun 2012 22:34:08 +0000 (+0000)
Subject: Disable a bunch of warnings for MS Visual C++.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8674400d92e5a38e678093546b202fb7a305590;p=dealii-svn.git

Disable a bunch of warnings for MS Visual C++.

git-svn-id: https://svn.dealii.org/trunk@25657 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/configure b/deal.II/configure
index c917411264..1bfe85c80a 100755
--- a/deal.II/configure
+++ b/deal.II/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 25614 .
+# From configure.in Revision: 25636 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.68 for deal.II 7.2.pre.
 #
diff --git a/deal.II/configure.in b/deal.II/configure.in
index e80fe5e008..747709fe0e 100644
--- a/deal.II/configure.in
+++ b/deal.II/configure.in
@@ -907,6 +907,24 @@ AH_BOTTOM(
 #include <deal.II/base/numbers.h>
 #include <deal.II/base/types.h>
 
+// Disable a bunch of warnings for Microsoft Visual C++. We should
+// work on reducing this list over time to those that are truly
+// harmless and not indicative of actual problems
+#ifdef DEAL_II_MSVC
+#  pragma warning( disable : 4244 ) // implied downcasting from double to float
+#  pragma warning( disable : 4267 ) // implied downcasting from size_t to unsigned int
+#  pragma warning( disable : 4996 ) // unsafe functions, such as strcat and sprintf
+#  pragma warning( disable : 4355 ) // 'this' : used in base member initializer list
+#  pragma warning( disable : 4661 ) // no suitable definition provided for explicit template instantiation request
+#  pragma warning( disable : 4800 ) // forcing value to bool 'true' or 'false' (performance warning)
+#  pragma warning( disable : 4146 ) // unary minus operator applied to unsigned type, result still unsigned
+#  pragma warning( disable : 4667 ) // no function template defined that matches forced instantiation
+#  pragma warning( disable : 4520 ) // multiple default constructors specified
+#  pragma warning( disable : 4700 ) // uninitialized local variable
+#  pragma warning( disable : 4789 ) // destination of memory copy is too small
+#  pragma warning( disable : 4808 ) // case 'value' is not a valid value for switch condition of type 'bool
+#endif // DEAL_II_MSVC
+
 #endif
 ])
 
diff --git a/deal.II/include/deal.II/base/config.h.in b/deal.II/include/deal.II/base/config.h.in
index 68f063e993..4e3186b635 100644
--- a/deal.II/include/deal.II/base/config.h.in
+++ b/deal.II/include/deal.II/base/config.h.in
@@ -699,5 +699,23 @@
 #include <deal.II/base/numbers.h>
 #include <deal.II/base/types.h>
 
+// Disable a bunch of warnings for Microsoft Visual C++. We should
+// work on reducing this list over time to those that are truly
+// harmless and not indicative of actual problems
+#ifdef DEAL_II_MSVC
+#  pragma warning( disable : 4244 ) // implied downcasting from double to float
+#  pragma warning( disable : 4267 ) // implied downcasting from size_t to unsigned int
+#  pragma warning( disable : 4996 ) // unsafe functions, such as strcat and sprintf
+#  pragma warning( disable : 4355 ) // 'this' : used in base member initializer list
+#  pragma warning( disable : 4661 ) // no suitable definition provided for explicit template instantiation request
+#  pragma warning( disable : 4800 ) // forcing value to bool 'true' or 'false' (performance warning)
+#  pragma warning( disable : 4146 ) // unary minus operator applied to unsigned type, result still unsigned
+#  pragma warning( disable : 4667 ) // no function template defined that matches forced instantiation
+#  pragma warning( disable : 4520 ) // multiple default constructors specified
+#  pragma warning( disable : 4700 ) // uninitialized local variable
+#  pragma warning( disable : 4789 ) // destination of memory copy is too small
+#  pragma warning( disable : 4808 ) // case 'value' is not a valid value for switch condition of type 'bool
+#endif // DEAL_II_MSVC
+
 #endif