Fix hashing of prestreamed nodes

[gcc.git] / configure

diff --git a/configure b/configure
index 815069c9856d0575382718294929c21b4f269ea2..3af6a530b9adea965bfbb07cb19c28574a51d977 100755 (executable)
--- a/configure
+++ b/configure
@@ -3387,6 +3387,10 @@ if test "${ENABLE_LIBSTDCXX}" = "default" ; then
       # VxWorks uses the Dinkumware C++ library.
       noconfigdirs="$noconfigdirs target-libstdc++-v3"
       ;;
+    amdgcn*-*-*)
+      # Not ported/fails to build when using newlib.
+      noconfigdirs="$noconfigdirs target-libstdc++-v3"
+      ;;
     arm*-wince-pe*)
       # the C++ libraries don't build on top of CE's C libraries
       noconfigdirs="$noconfigdirs target-libstdc++-v3"
@@ -5519,10 +5523,10 @@ $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
     ;;
 esac
 
-# When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
-# C++98 compiler can still start the bootstrap.
+# When bootstrapping with GCC, build stage 1 in C++11 mode to ensure that a
+# C++11 compiler can still start the bootstrap.
 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
-  CXX="$CXX -std=gnu++98"
+  CXX="$CXX -std=c++11"
 fi
 
 # Used for setting $lt_cv_objdir