12.04 monero error

~/bitmonero# sudo make -j $i
mkdir -p build/release
cd build/release && cmake -D CMAKE_BUILD_TYPE=Release ../..
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Boost version: 1.55.0
-- Found the following Boost libraries:
--   system
--   filesystem
--   thread
--   date_time
--   chrono
--   regex
--   serialization
--   atomic
--   program_options
-- Found Git: /usr/bin/git
-- Found PythonInterp: /usr/bin/python (found version "2.7.3")
-- Looking for include files CMAKE_HAVE_PTHREAD_H
-- Looking for include files CMAKE_HAVE_PTHREAD_H - not found.
-- Could NOT find Threads (missing:  Threads_FOUND)
-- Configuring done
-- Generating done
-- Build files have been written to: /root/bitmonero/build/release
cd build/release && make
make[1]: Entering directory `/root/bitmonero/build/release'
make[2]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
Scanning dependencies of target crypto
Scanning dependencies of target version
make[3]: Entering directory `/root/bitmonero/build/release'
Scanning dependencies of target common
Scanning dependencies of target upnpc-static
Scanning dependencies of target cryptonote_core
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Leaving directory `/root/bitmonero/build/release'
Scanning dependencies of target gtest
Scanning dependencies of target crypto-tests
Scanning dependencies of target wallet
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Leaving directory `/root/bitmonero/build/release'
[  1%] [  2%] make[3]: Entering directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
fatal: No names found, cannot describe anything.
[  3%] CMake Warning at src/version.cmake:3 (message):
  Cannot determine current revision.  Make sure that you are building either
  from a Git working tree or from a source archive.


[  4%] [  5%] [  6%] make[3]: Leaving directory `/root/bitmonero/build/release'
[  7%] [  8%] Building C object src/CMakeFiles/crypto.dir/crypto/jh.c.o
Building C object src/CMakeFiles/crypto.dir/crypto/skein.c.o
Building C object external/miniupnpc/CMakeFiles/upnpc-static.dir/igd_desc_parse.c.o
[  8%] Building C object external/miniupnpc/CMakeFiles/upnpc-static.dir/miniupnpc.c.o
Building CXX object tests/gtest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
[  9%] [ 10%] [ 11%] Building C object tests/CMakeFiles/crypto-tests.dir/crypto/crypto-ops.c.o
Built target version
[ 12%] Building CXX object tests/CMakeFiles/crypto-tests.dir/crypto/main.cpp.o
make[3]: Entering directory `/root/bitmonero/build/release'
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
Building C object tests/CMakeFiles/crypto-tests.dir/crypto/random.c.o
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
Building C object external/miniupnpc/CMakeFiles/upnpc-static.dir/minixml.c.o
Scanning dependencies of target rpc
Building C object src/CMakeFiles/crypto.dir/crypto/keccak.c.o
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
[ 13%] cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
make[3]: *** [src/CMakeFiles/crypto.dir/crypto/skein.c.o] Error 1
[ 14%] make[3]: *** Waiting for unfinished jobs....
make[3]: cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’*** [src/CMakeFiles/crypto.dir/crypto/jh.c.o] Error 1

cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/igd_desc_parse.c.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/miniupnpc.c.o] Error 1
Building C object tests/CMakeFiles/crypto-tests.dir/crypto/hash.c.o
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
Building C object external/miniupnpc/CMakeFiles/upnpc-static.dir/minisoap.c.o
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitializedmake[3]: *** [tests/CMakeFiles/crypto-tests.dir/crypto/crypto-ops.c.o] Error 1
make[3]: *** Waiting for unfinished jobs....

cc1: error: unrecognized command line option ‘-std=c11’
make[3]: *** [tests/gtest/CMakeFiles/gtest.dir/src/gtest-all.cc.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [tests/gtest/CMakeFiles/gtest.dir/all] Error 2
make[2]: *** Waiting for unfinished jobs....
make[3]: *** [tests/CMakeFiles/crypto-tests.dir/crypto/main.cpp.o] Error 1cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’

Building C object src/CMakeFiles/crypto.dir/crypto/hash-extra-jh.c.o
make[3]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/minixml.c.o] Error 1
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitializedmake[3]: *** [src/CMakeFiles/crypto.dir/crypto/keccak.c.o] Error 1

cc1: error: unrecognized command line option ‘-std=c11’
Building C object external/miniupnpc/CMakeFiles/upnpc-static.dir/miniwget.c.o
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
make[3]: *** [tests/CMakeFiles/crypto-tests.dir/crypto/random.c.o] Error 1
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
make[3]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/minisoap.c.o] Error 1
make[3]: *** [tests/CMakeFiles/crypto-tests.dir/crypto/hash.c.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [tests/CMakeFiles/crypto-tests.dir/all] Error 2
make[3]: *** [src/CMakeFiles/crypto.dir/crypto/hash-extra-jh.c.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [src/CMakeFiles/crypto.dir/all] Error 2
cc1: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1: error: unrecognized command line option ‘-std=c11’
make[3]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/miniwget.c.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [external/miniupnpc/CMakeFiles/upnpc-static.dir/all] Error 2
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
[ 15%] [ 16%] [ 17%] Building CXX object src/CMakeFiles/common.dir/common/util.cpp.o
Building CXX object src/CMakeFiles/common.dir/common/base58.cpp.o
Building CXX object src/CMakeFiles/common.dir/common/command_line.cpp.o
make[3]: Leaving directory `/root/bitmonero/build/release'
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/common.dir/common/util.cpp.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [src/CMakeFiles/common.dir/common/base58.cpp.o] Error 1
make[3]: *** [src/CMakeFiles/common.dir/common/command_line.cpp.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
make[2]: *** [src/CMakeFiles/common.dir/all] Error 2
[ 18%] [ 20%] Building CXX object src/CMakeFiles/wallet.dir/wallet/wallet2.cpp.o
Building CXX object src/CMakeFiles/wallet.dir/wallet/wallet_rpc_server.cpp.o
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/wallet.dir/wallet/wallet2.cpp.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [src/CMakeFiles/wallet.dir/wallet/wallet_rpc_server.cpp.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [src/CMakeFiles/wallet.dir/all] Error 2
make[3]: Entering directory `/root/bitmonero/build/release'
[ 21%] Building CXX object src/CMakeFiles/rpc.dir/rpc/core_rpc_server.cpp.o
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/rpc.dir/rpc/core_rpc_server.cpp.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [src/CMakeFiles/rpc.dir/all] Error 2
make[3]: Leaving directory `/root/bitmonero/build/release'
make[3]: Entering directory `/root/bitmonero/build/release'
[ 22%] [ 23%] [ 24%] Building CXX object src/CMakeFiles/cryptonote_core.dir/cryptonote_core/checkpoints.cpp.o
[ 25%] Building CXX object src/CMakeFiles/cryptonote_core.dir/cryptonote_core/cryptonote_basic_impl.cpp.o
[ 26%] Building CXX object src/CMakeFiles/cryptonote_core.dir/cryptonote_core/cryptonote_format_utils.cpp.o
Building CXX object src/CMakeFiles/cryptonote_core.dir/cryptonote_core/account.cpp.o
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/cryptonote_core.dir/cryptonote_core/checkpoints.cpp.o] Error 1
make[3]: *** Waiting for unfinished jobs....
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
Building CXX object src/CMakeFiles/cryptonote_core.dir/cryptonote_core/tx_pool.cpp.o
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/cryptonote_core.dir/cryptonote_core/cryptonote_basic_impl.cpp.o] Error 1
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/cryptonote_core.dir/cryptonote_core/cryptonote_format_utils.cpp.o] Error 1
make[3]: *** [src/CMakeFiles/cryptonote_core.dir/cryptonote_core/account.cpp.o] Error 1
cc1plus: error: -Werror=maybe-uninitialized: no option -Wmaybe-uninitialized
cc1plus: error: unrecognized command line option ‘-std=c++11’
make[3]: *** [src/CMakeFiles/cryptonote_core.dir/cryptonote_core/tx_pool.cpp.o] Error 1
make[3]: Leaving directory `/root/bitmonero/build/release'
make[2]: *** [src/CMakeFiles/cryptonote_core.dir/all] Error 2
make[2]: Leaving directory `/root/bitmonero/build/release'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/root/bitmonero/build/release'
make: *** [build-release] Error 2