Failed to build gem native extension - OS X 10.11

[alexrogers]

When I am installing libv8 on my OS X 10.11 install with Ruby 2.2.1, I see this (from bundle install)

Installing libv8 3.16.14.11 with native extensions

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

    /Users/alex/.rvm/rubies/ruby-2.2.1/bin/ruby -r ./siteconf20150706-93135-suettf.rb extconf.rb
creating Makefile
/Users/alex/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/open3.rb:193: warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777
Compiling v8 for x64
Using python 2.7.6
Using compiler: /usr/bin/c++ (clang version 7.0.0)
In file included from ../src/conversions.cc:32:
In file included from ../src/conversions-inl.h:43:
../src/scanner.h:444:5: error: unused typedef '__StaticAssertTypedef__444' [-Werror,-Wunused-local-typedef]
    STATIC_ASSERT(kCharacterLookaheadBufferSize == 1);
    ^
../src/checks.h:283:30: note: expanded from macro 'STATIC_ASSERT'
#define STATIC_ASSERT(test)  STATIC_CHECK(test)
                             ^
../src/checks.h:251:5: note: expanded from macro 'STATIC_CHECK'
    SEMI_STATIC_JOIN(__StaticAssertTypedef__, __LINE__)
    ^
../src/checks.h:240:32: note: expanded from macro 'SEMI_STATIC_JOIN'
#define SEMI_STATIC_JOIN(a, b) SEMI_STATIC_JOIN_HELPER(a, b)
                               ^
../src/checks.h:241:39: note: expanded from macro 'SEMI_STATIC_JOIN_HELPER'
#define SEMI_STATIC_JOIN_HELPER(a, b) a##b
                                      ^
<scratch space>:59:1: note: expanded from here
__StaticAssertTypedef__444
^
1 error generated.
make[1]: *** [/Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/conversions.o] Error 1
make: *** [x64.release] Error 2
/Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/ext/libv8/location.rb:36:in `block in verify_installation!': libv8 did not install properly, expected binary v8 archive '/Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/tools/gyp/libv8_base.a'to exist, but it was not found (Libv8::Location::Vendor::ArchiveNotFound)
    from /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/ext/libv8/location.rb:35:in `each'
    from /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/ext/libv8/location.rb:35:in `verify_installation!'
    from /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/ext/libv8/location.rb:26:in `install!'
    from extconf.rb:7:in `<main>'
GYP_GENERATORS=make \
    build/gyp/gyp --generator-output="out" build/all.gyp \
                  -Ibuild/standalone.gypi --depth=. \
                  -Dv8_target_arch=x64 \
                  -S.x64  -Dv8_enable_backtrace=1 -Dv8_can_use_vfp2_instructions=true -Darm_fpu=vfpv2 -Dv8_can_use_vfp3_instructions=true -Darm_fpu=vfpv3 -Dwerror=''
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/allocation.o
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/atomicops_internals_x86_gcc.o
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/bignum.o
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/bignum-dtoa.o
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/cached-powers.o
  CXX(target) /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11/vendor/v8/out/x64.release/obj.target/preparser_lib/src/conversions.o

extconf failed, exit code 1

Gem files will remain installed in /Users/alex/.rvm/gems/ruby-2.2.1/gems/libv8-3.16.14.11 for inspection.
Results logged to /Users/alex/.rvm/gems/ruby-2.2.1/extensions/x86_64-darwin-15/2.2.0/libv8-3.16.14.11/gem_make.out
An error occurred while installing libv8 (3.16.14.11), and Bundler cannot continue.
Make sure that `gem install libv8 -v '3.16.14.11'` succeeds before bundling.

I've tried following your advice here #176 (comment) and it installs successfully, however bundle install inside our app (with the same version specified) does not.

/cc @radar

[radar]

(I'm cc'd on this because I am helping @uberweb debug this)

[johndpope]

try this http://stackoverflow.com/questions/24081473/how-to-install-therubyracer-gem-on-10-10-yosemite

[semnil]

Please refer to this.
#177

[alexrogers]

Thanks @semnil This has resolved my issue.

[Jo-Ee]

Had the same problem. Did "bundle update" and it solved the problem.

[samnissen]

@Jo-Ee Thank you -- worked for me too.

[ignisf]

Hello, this issue should be resolved by libv8 3.16.14.15