clang++ C++11 invocation
ildjarn points out the correct argument, -std=c++0x
or -std=c++11
. The errors you're getting with that argument may be because the version of libstdc++ you're using uses some C++11, or non-standard C++, that clang 2.9 doesn't support.
bitmask
I am a computer scientist, enthusiast programmer, and activist. Accept policy If you wonder why I didn't accept your answer, although it is obviously the right thing: Usually, I like to wait at least an hour before accepting anything, often I wait a day or so. More random information about me kernel: linux distro: debian interface: xmonad + mate text: vim web: firefox mail: thunderbird programming: mainly c++, some python, occasionally haskell, svg speak: de, en, es (read-only), limited support: fr, ru rcs: git scifi: The Matrix, Star Trek, Doctor Who, Firefly First to earn the the-matrix bronze badge on scifi.SE. Flair Bad Wolf
Updated on November 29, 2020Comments
-
bitmask over 3 years
Although there are some questions here concerning the C++11 support of clang, I don't seem to be able to get
clang++
to eat my C++11 code.$ clang++ --version clang version 2.9 (tags/RELEASE_29/final) Target: x86_64-pc-linux-gnu Thread model: posix
According to the clang C++11 status page I should have at least partial support (e.g. right angle brackets), but it refuses all features I tested.
Is there any switch to tell clang to use C++11?
Example test:
$ clang++ -stdlib=libstdc++ cpp11.cpp cpp11.cpp:16:33: error: a space is required between consecutive right angle brackets (use '> >') std::vector<std::pair<int,char>> xs; ^~ > > cpp11.cpp:18:8: error: C++ requires a type specifier for all declarations auto y = x; ~~~~ ^ 2 errors generated