Misssing header files from c++/usr/include/c++/4.8/

[Steve Lee]

For some reason, /usr/include/c++/4.8/string
is missing from Ubuntu 14.04

by installing

ii gcc-4.8-base 4.8.2-15
ii libc6-dev 2.17-97
ii libgcc-4.8-dev 4.8.2-15
ii libstdc++6 4.8.2-15

it shuold have provided string but it does not

'find /usr/include/c++ -name string'
returns nothing.

dpkg-query -L libstdc++-4.8-dev | grep string
/usr/include/c++/4.8/debug/string
/usr/include/c++/4.8/cstring
/usr/include/c++/4.8/ext/pb_ds/detail/trie_policy/trie_string_access_traits_imp.hpp
/usr/include/c++/4.8/ext/string_conversions.h
/usr/include/c++/4.8/ext/rc_string_base.h
/usr/include/c++/4.8/ext/vstring.h
/usr/include/c++/4.8/ext/sso_string_base.h
/usr/include/c++/4.8/ext/vstring_fwd.h
/usr/include/c++/4.8/ext/vstring_util.h
/usr/include/c++/4.8/ext/vstring.tcc
/usr/include/c++/4.8/string
/usr/include/c++/4.8/bits/stringfwd.h
/usr/include/c++/4.8/bits/basic_string.h
/usr/include/c++/4.8/bits/basic_string.tcc

string did not get installed for some reason

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: gnome-terminal 3.6.2-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Nov 13 21:25:02 2014
ExecutablePath: /usr/bin/gnome-terminal
InstallationDate: Installed on 2014-10-14 (30 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-terminal
UpgradeStatus: No upgrade log present (probably fresh install)