therubyracer install error on OSX 10.10.4 with CLT 6.4

[phyzzld]

I just upgraded to Command Line Tools 6.4 on 10.10.4, but I cannot install therubyracer 0.12.2. Initially both libv8 and therubyracer failed to install, but I reinstalled ruby 2.0.0-p353 after the upgrade and now libv8 3.16.14.8 installs with no problems but therubyracer still fails. I'm new to ruby. Any help is appreciated.

Error message from bundle install:

Installing therubyracer 0.12.2 with native extensions

Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

    /Users/***/.rbenv/versions/2.0.0-p353/bin/ruby extconf.rb
checking for main() in -lpthread... yes
checking for main() in -lobjc... yes
checking for v8.h... yes
checking for main() in -lv8... yes
creating Makefile

make "DESTDIR="
compiling accessor.cc
clang: warning: argument unused during compilation: '-rdynamic'
In file included from accessor.cc:1:
In file included from ./rr.h:4:
/usr/local/include/v8.h:3915:36: error: 'v8::PropertyHandlerFlags' is not a class, namespace, or scoped enumeration
      PropertyHandlerFlags flags = PropertyHandlerFlags::kNone)
                                   ^
/usr/local/include/v8.h:3943:36: error: 'v8::PropertyHandlerFlags' is not a class, namespace, or scoped enumeration
      PropertyHandlerFlags flags = PropertyHandlerFlags::kNone)
                                   ^
In file included from accessor.cc:1:
./rr.h:358:39: error: no member named 'ScriptData' in namespace 'v8'
class ScriptData : public Pointer<v8::ScriptData> {
                                  ~~~~^
./rr.h:358:51: error: expected class name
class ScriptData : public Pointer<v8::ScriptData> {
                                                  ^
./rr.h:360:21: error: no type named 'ScriptData' in namespace 'v8'; did you mean simply 'ScriptData'?
  inline ScriptData(v8::ScriptData* d) : Pointer<v8::ScriptData>(d) {};
                    ^~~~~~~~~~~~~~
                    ScriptData
./rr.h:358:7: note: 'ScriptData' declared here
class ScriptData : public Pointer<v8::ScriptData> {
      ^
./rr.h:360:54: error: no member named 'ScriptData' in namespace 'v8'
  inline ScriptData(v8::ScriptData* d) : Pointer<v8::ScriptData>(d) {};
                                                 ~~~~^
./rr.h:360:65: error: expected class member or base class name
  inline ScriptData(v8::ScriptData* d) : Pointer<v8::ScriptData>(d) {};
                                                                ^
./rr.h:360:65: error: expected '{' or ','
./rr.h:361:48: error: no member named 'ScriptData' in namespace 'v8'
  inline ScriptData(VALUE value) : Pointer<v8::ScriptData>(value) {}
                                           ~~~~^
./rr.h:361:59: error: expected class member or base class name
  inline ScriptData(VALUE value) : Pointer<v8::ScriptData>(value) {}
                                                          ^
./rr.h:361:59: error: expected '{' or ','
./rr.h:463:14: error: no type named 'AccessorGetter' in namespace 'v8'
  inline v8::AccessorGetter accessorGetter() {return &AccessorGetter;}
         ~~~~^
./rr.h:464:14: error: no type named 'AccessorSetter' in namespace 'v8'
  inline v8::AccessorSetter accessorSetter() {return RTEST(set) ? &AccessorSetter : 0;}
         ~~~~^
./rr.h:466:14: error: no type named 'NamedPropertyGetter' in namespace 'v8'
  inline v8::NamedPropertyGetter namedPropertyGetter() {return &NamedPropertyGetter;}
         ~~~~^
./rr.h:467:14: error: no type named 'NamedPropertySetter' in namespace 'v8'
  inline v8::NamedPropertySetter namedPropertySetter() {return RTEST(set) ? &NamedPropertySetter : 0;}
         ~~~~^
./rr.h:468:14: error: no type named 'NamedPropertyQuery' in namespace 'v8'
  inline v8::NamedPropertyQuery namedPropertyQuery() {return RTEST(query) ? &NamedPropertyQuery : 0;}
         ~~~~^
./rr.h:469:14: error: no type named 'NamedPropertyDeleter' in namespace 'v8'
  inline v8::NamedPropertyDeleter namedPropertyDeleter() {return RTEST(deleter) ? &NamedPropertyDeleter : 0;}
         ~~~~^
./rr.h:470:14: error: no type named 'NamedPropertyEnumerator' in namespace 'v8'
  inline v8::NamedPropertyEnumerator namedPropertyEnumerator() {return RTEST(enumerator) ? &NamedPropertyEnumerator : 0;}
         ~~~~^
./rr.h:472:14: error: no type named 'IndexedPropertyGetter' in namespace 'v8'
  inline v8::IndexedPropertyGetter indexedPropertyGetter() {return &IndexedPropertyGetter;}
         ~~~~^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
make: *** [accessor.o] Error 1

Gem files will remain installed in /Users/***/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/therubyracer-0.12.2 for inspection.
Results logged to /Users/***/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/therubyracer-0.12.2/ext/v8/gem_make.out
An error occurred while installing therubyracer (0.12.2), and Bundler cannot continue.
Make sure that `gem install therubyracer -v '0.12.2'` succeeds before bundling.

[kevin-jj]

I ran into the same issue.

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

    /Users/liujun/.rvm/rubies/ruby-2.1.5/bin/ruby -r ./siteconf20150701-965-1v925iy.rb extconf.rb 
creating Makefile
Compiling v8 for x64
Using python 2.7.6
Using compiler: /usr/bin/c++ (clang version 6.1.0)
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool: file: /Users/liujun/.rvm/gems/ruby-2.1.5@wedding/gems/libv8-3.16.14.8/vendor/v8/out/x64.release/obj.target/preparser_lib/src/atomicops_internals_x86_gcc.o has no symbols
In file included from ../src/accessors.cc:28:
In file included from ../src/v8.h:60:
In file included from ../src/objects-inl.h:38:
In file included from ../src/elements.h:33:
In file included from ../src/heap.h:35:
In file included from ../src/incremental-marking.h:33:
In file included from ../src/mark-compact.h:32:
../src/spaces.h:896:26: error: 'this' pointer cannot be null in well-defined C++ code; comparison may be assumed to always evaluate to true [-Werror,-Wtautological-undefined-compare]
  bool exists() { return this != NULL && code_range_ != NULL; }
                         ^~~~    ~~~~
../src/spaces.h:898:9: error: 'this' pointer cannot be null in well-defined C++ code; comparison may be assumed to always evaluate to false [-Werror,-Wtautological-undefined-compare]
    if (this == NULL || code_range_ == NULL) return false;
        ^~~~    ~~~~
2 errors generated.
make[1]: *** [/Users/liujun/.rvm/gems/ruby-2.1.5@wedding/gems/libv8-3.16.14.8/vendor/v8/out/x64.release/obj.target/v8_base/src/accessors.o] Error 1
make: *** [x64.release] Error 2

[cowboyd]

I'm working on getting TRR to compile with the latest version of the command line tools. In the meantime, you can try to manually install this binary gem which I have compiled on 10.4 using gcc 4.2.1

https://www.dropbox.com/s/fyusyxbpdzid6s8/therubyracer-0.12.2-x86_64-darwin-14.gem?dl=0

[cowboyd]

But this is basically a duplicate of #339