After cloning the git project files for treebook, i dont seem to be able to "BUNDLE" the files. i've tried reinstall the json gem as well, but i get this message;

Fetching gem metadata from https://rubygems.org/........... Fetching version metadata from https://rubygems.org/... Fetching dependency metadata from https://rubygems.org/.. Using rake 0.9.2.2 Using i18n 0.6.0 Using multi_json 1.3.6 Using builder 3.0.0 Using erubis 2.7.0 Using journey 1.0.4 Using rack 1.4.1 Using hike 1.2.1 Using tilt 1.3.3 Using mime-types 1.19 Using polyglot 0.3.3 Using arel 3.0.2 Using tzinfo 0.3.33 Using bcrypt-ruby 3.0.1 Using coffee-script-source 1.3.3 Installing json 1.7.3 with native extensions

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

/usr/local/opt/ruby/bin/ruby -r ./siteconf20160321-74363-nhmw5h.rb extconf.rb

creating Makefile

make "DESTDIR=" clean

make "DESTDIR=" compiling generator.c In file included from generator.c:1: ./../fbuffer/fbuffer.h:149:9: warning: variable 'result' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized] if (len > 0) { ^~~~~~~ ./../fbuffer/fbuffer.h:153:12: note: uninitialized use occurs here return result; ^~~~~~ ./../fbuffer/fbuffer.h:149:5: note: remove the 'if' if its condition is always true if (len > 0) { ^~~~~~~~~~~~~ ./../fbuffer/fbuffer.h:146:20: note: initialize the variable 'result' to silence this warning FBuffer *result; ^ = NULL ./../fbuffer/fbuffer.h:158:47: error: too few arguments provided to function-like macro invocation VALUE result = rb_str_new(FBUFFER_PAIR(fb)); ^ /usr/local/Cellar/ruby/2.2.2/include/ruby-2.2.0/ruby/intern.h:793:9: note: macro 'rb_str_new' defined here

define rb_str_new(str, len) extension ( \

    ^

In file included from generator.c:1: ./../fbuffer/fbuffer.h:158:11: warning: incompatible pointer to integer conversion initializing 'VALUE' (aka 'unsigned long') with an expression of type 'VALUE (const char , long)' [-Wint-conversion] VALUE result = rb_str_new(FBUFFER_PAIR(fb)); ^ ~~~~~~~~~~ 2 warnings and 1 error generated. make: ** [generator.o] Error 1

make failed, exit code 2

Gem files will remain installed in /usr/local/lib/ruby/gems/2.2.0/gems/json-1.7.3 for inspection. Results logged to /usr/local/lib/ruby/gems/2.2.0/extensions/x86_64-darwin-14/2.2.0/json-1.7.3/gem_make.out Using thor 0.15.4 Using orm_adapter 0.4.0 Using request_store 1.0.5 Using bundler 1.11.2 Using pg 0.14.0 Using sass 3.1.20 Using shoulda-context 1.0.0 Installing sqlite3 1.3.6 with native extensions

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

/usr/local/opt/ruby/bin/ruby -r ./siteconf20160321-74363-f9atpp.rb extconf.rb

checking for sqlite3.h... yes checking for sqlite3_libversion_number() in -lsqlite3... yes checking for rb_proc_arity()... yes checking for sqlite3_initialize()... yes checking for sqlite3_backup_init()... yes checking for sqlite3_column_database_name()... no checking for sqlite3_enable_load_extension()... no checking for sqlite3_load_extension()... no checking for sqlite3_open_v2()... yes checking for sqlite3_prepare_v2()... yes checking for sqlite3_int64 in sqlite3.h... yes checking for sqlite3_uint64 in sqlite3.h... yes creating Makefile

make "DESTDIR=" clean

make "DESTDIR=" compiling backup.c compiling database.c compiling exception.c compiling sqlite3.c compiling statement.c statement.c:262:11: warning: implicit declaration of function 'RBIGNUM' is invalid in C99 [-Wimplicit-function-declaration] if (RBIGNUM_LEN(value) * SIZEOF_BDIGITS <= 8) { ^ ./sqlite3_ruby.h:16:24: note: expanded from macro 'RBIGNUM_LEN'

define RBIGNUM_LEN(x) RBIGNUM(x)->len

                   ^

statement.c:262:11: error: member reference type 'int' is not a pointer if (RBIGNUM_LEN(value) * SIZEOF_BDIGITS <= 8) { ^~~~~~~~~~~~~~~~~~ ./sqlite3_ruby.h:16:36: note: expanded from macro 'RBIGNUM_LEN'

define RBIGNUM_LEN(x) RBIGNUM(x)->len

                   ~~~~~~~~~~  ^

statement.c:262:32: error: use of undeclared identifier 'SIZEOF_BDIGITS' if (RBIGNUM_LEN(value) * SIZEOF_BDIGITS <= 8) { ^ 1 warning and 2 errors generated. make: *** [statement.o] Error 1

make failed, exit code 2

Gem files will remain installed in /usr/local/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.6 for inspection. Results logged to /usr/local/lib/ruby/gems/2.2.0/extensions/x86_64-darwin-14/2.2.0/sqlite3-1.3.6/gem_make.out Using state_machine 1.1.2 Using activesupport 3.2.6 Using execjs 1.4.0 Using rack-cache 1.2 Using rack-test 0.6.1 Using rack-ssl 1.3.2 Using warden 1.2.1 Using sprockets 2.1.3 Using treetop 1.4.10 An error occurred while installing json (1.7.3), and Bundler cannot continue. Make sure that gem install json -v '1.7.3' succeeds before bundling.