renet 0.1.7 errors

gistfile1.txt

spooner@Fish:~$ gem install renet-0.1.7.gem 
Building native extensions.  This could take a while...
ERROR:  Error installing renet-0.1.7.gem:
        ERROR: Failed to build gem native extension.

        /home/spooner/.rvm/rubies/ruby-1.9.2-p0/bin/ruby extconf.rb
creating Makefile
gcc -I. -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1/x86_64-linux -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1/ruby/backward -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1 -I.   -fPIC -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-missing-field-initializers -Wno-long-long  -fPIC  -o unix.o -c unix.c
unix.c:19:23: error: enet/enet.h: No such file or directory
unix.c:34: error: conflicting types for ‘socklen_t’
/usr/include/bits/socket.h:35: note: previous declaration of ‘socklen_t’ was here
unix.c:41: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘timeBase’
unix.c:55: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_time_get’
unix.c:65: error: expected ‘)’ before ‘newTimeBase’
unix.c:75: error: expected ‘)’ before ‘*’ token
unix.c:110: error: expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
unix.c:125: error: expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
unix.c:156: error: expected ‘)’ before ‘socket’
unix.c:181: error: expected ‘)’ before ‘socket’
unix.c:187: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_socket_create’
unix.c:193: error: expected ‘)’ before ‘socket’
unix.c:229: error: expected ‘)’ before ‘socket’
unix.c:243: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_socket_accept’
unix.c:266: error: expected ‘)’ before ‘socket’
unix.c:272: error: expected ‘)’ before ‘socket’
unix.c:312: error: expected ‘)’ before ‘socket’
unix.c:357: error: expected ‘)’ before ‘maxSocket’
unix.c:368: error: expected ‘)’ before ‘socket’
make: *** [unix.o] Error 1

make
gcc -I. -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1/x86_64-linux -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1/ruby/backward -I/home/spooner/.rvm/rubies/ruby-1.9.2-p0/include/ruby-1.9.1 -I.   -fPIC -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-missing-field-initializers -Wno-long-long  -fPIC  -o unix.o -c unix.c
unix.c:19:23: error: enet/enet.h: No such file or directory
unix.c:34: error: conflicting types for ‘socklen_t’
/usr/include/bits/socket.h:35: note: previous declaration of ‘socklen_t’ was here
unix.c:41: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘timeBase’
unix.c:55: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_time_get’
unix.c:65: error: expected ‘)’ before ‘newTimeBase’
unix.c:75: error: expected ‘)’ before ‘*’ token
unix.c:110: error: expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
unix.c:125: error: expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
unix.c:156: error: expected ‘)’ before ‘socket’
unix.c:181: error: expected ‘)’ before ‘socket’
unix.c:187: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_socket_create’
unix.c:193: error: expected ‘)’ before ‘socket’
unix.c:229: error: expected ‘)’ before ‘socket’
unix.c:243: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘enet_socket_accept’
unix.c:266: error: expected ‘)’ before ‘socket’
unix.c:272: error: expected ‘)’ before ‘socket’
unix.c:312: error: expected ‘)’ before ‘socket’
unix.c:357: error: expected ‘)’ before ‘maxSocket’
unix.c:368: error: expected ‘)’ before ‘socket’
make: *** [unix.o] Error 1