Disable -Wint-in-bool-context for external includes

diff --git a/include/deal.II/base/config.h.in b/include/deal.II/base/config.h.in
index 5570b6b6c750c554bd1d81227357f77d1b69d86d..70fcd90990039f2f13fc93a957c7981796891c2d 100644 (file)
--- a/include/deal.II/base/config.h.in
+++ b/include/deal.II/base/config.h.in
@@ -316,6 +316,7 @@ _Pragma("GCC diagnostic ignored \"-Wmisleading-indentation\"")   \
 _Pragma("GCC diagnostic ignored \"-Wundef\"")                    \
 _Pragma("GCC diagnostic ignored \"-Wnon-virtual-dtor\"")         \
 _Pragma("GCC diagnostic ignored \"-Wimplicit-fallthrough\"")     \
+_Pragma("GCC diagnostic ignored \"-Wint-in-bool-context\"")      \
 _Pragma("GCC diagnostic warning \"-Wpragmas\"")
 
 #  define DEAL_II_ENABLE_EXTRA_DIAGNOSTICS                       \