sudo: apt-add-repository: command not found , the command is not found, I am using Ubuntu 16.04.2 LTS (GNU/Linux 2.6.32-042stab120.18 x86_64)
Should I change the OS?
Thanks
No. 16.04 is fine.
You're missing a package
Try this and then try again:
sudo apt-get install software-properties-common
Thanks for your help , now passed that step but:
make[1]: Entering directory '/root/src/crowncoin/src'
make[2]: Entering directory '/root/src/crowncoin/src'
CXX libbitcoinconsensus_la-arith_uint256.lo
CXX libbitcoinconsensus_la-hash.lo
CXX libbitcoinconsensus_la-pubkey.lo
CXX libbitcoinconsensus_la-uint256.lo
CXX libbitcoinconsensus_la-utilstrencodings.lo
make[3]: Entering directory '/root/src/crowncoin/src/secp256k1'
gcc -I. -g -O2 -Wall -Wextra -Wno-unused-function -c src/gen_context.c -o gen_context.o
CXX crownd-crownd.o
gcc gen_context.o -o gen_context
./gen_context
CC src/libsecp256k1_la-secp256k1.lo
CCLD libsecp256k1.la
/usr/bin/ar: `u' modifier ignored since `D' is the default (see `U')
make[3]: Leaving directory '/root/src/crowncoin/src/secp256k1'
CXX libbitcoin_server_a-addrman.o
g++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-5/README.Bugs> for instructions.
Makefile:5753: recipe for target 'crownd-crownd.o' failed
make[2]: *** [crownd-crownd.o] Error 4
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/root/src/crowncoin/src'
Makefile:6519: recipe for target 'install-recursive' failed
make[1]: *** [install-recursive] Error 1
make[1]: Leaving directory '/root/src/crowncoin/src'
Makefile:570: recipe for target 'install-recursive' failed
make: *** [install-recursive] Error 1