diff -u gcc-6-6.5.0/debian/changelog gcc-6-6.5.0/debian/changelog
--- gcc-6-6.5.0/debian/changelog
+++ gcc-6-6.5.0/debian/changelog
@@ -1,8 +1,8 @@
-gcc-6 (6.5.0-2ubuntu1~14.04) trusty; urgency=medium
+gcc-6 (6.5.0-2ubuntu1~14.04.1) trusty; urgency=medium
 
   * PPA upload.
 
- -- Matthias Klose <doko@ubuntu.com>  Mon, 12 Nov 2018 09:31:28 +0100
+ -- Matthias Klose <doko@ubuntu.com>  Mon, 12 Nov 2018 09:50:31 +0100
 
 gcc-6 (6.5.0-2ubuntu1) disco; urgency=medium
 
diff -u gcc-6-6.5.0/debian/rules.parameters gcc-6-6.5.0/debian/rules.parameters
--- gcc-6-6.5.0/debian/rules.parameters
+++ gcc-6-6.5.0/debian/rules.parameters
@@ -2,14 +2,14 @@
 GCC_VERSION	:= 6.5.0
 NEXT_GCC_VERSION	:= 6.5.1
 BASE_VERSION	:= 6
-SOURCE_VERSION	:= 6.5.0-2ubuntu1~16.04
-DEB_VERSION	:= 6.5.0-2ubuntu1~16.04
-DEB_EVERSION	:= 1:6.5.0-2ubuntu1~16.04
-DEB_GDC_VERSION	:= 6.5.0-2ubuntu1~16.04
+SOURCE_VERSION	:= 6.5.0-2ubuntu1~18.10
+DEB_VERSION	:= 6.5.0-2ubuntu1~18.10
+DEB_EVERSION	:= 1:6.5.0-2ubuntu1~18.10
+DEB_GDC_VERSION	:= 6.5.0-2ubuntu1~18.10
 DEB_SOVERSION	:= 5
 DEB_SOEVERSION	:= 1:5
 DEB_LIBGCC_SOVERSION	:= 
-DEB_LIBGCC_VERSION	:= 1:6.5.0-2ubuntu1~16.04
+DEB_LIBGCC_VERSION	:= 1:6.5.0-2ubuntu1~18.10
 DEB_STDCXX_SOVERSION	:= 5
 DEB_GCJ_SOVERSION	:= 5
 PKG_GCJ_EXT	:= 17
diff -u gcc-6-6.5.0/debian/rules.patch gcc-6-6.5.0/debian/rules.patch
--- gcc-6-6.5.0/debian/rules.patch
+++ gcc-6-6.5.0/debian/rules.patch
@@ -122,6 +122,7 @@
 	pr86139 \
 	r235876-backport-ppc64el \
 	pr87822 \
+	libstdc++-c++98 \
 
 #	$(if $(filter yes, $(DEB_CROSS)),,gcc-print-file-name) \
 #	libstdc++-nothumb-check \
only in patch2:
unchanged:
--- gcc-6-6.5.0.orig/debian/patches/libstdc++-c++98.diff
+++ gcc-6-6.5.0/debian/patches/libstdc++-c++98.diff
@@ -0,0 +1,13 @@
+# DP: Don't use C++11 syntay in file built in C++98 mode.
+
+--- a/src/libstdc++-v3/src/c++98/ios_failure.cc
++++ b/src/libstdc++-v3/src/c++98/ios_failure.cc
+@@ -123,7 +123,7 @@
+     return __class_type_info::__do_upcast(dst_type, obj_ptr);
+   }
+ #else // _GLIBCXX_USE_DUAL_ABI && __cpp_rtti
+-  using __iosfailure = ios::failure;
++  typedef ios::failure __iosfailure;
+ #endif
+ 
+   void