Fails Install OS X El Capitan - 10.11 Beta (15A215h)

[karlentwistle]

gem install therubyracer -v '0.12.2'

Building native extensions.  This could take a while...
ERROR:  Error installing therubyracer:
    ERROR: Failed to build gem native extension.

    /Users/karl/.rbenv/versions/2.2.2/bin/ruby -r ./siteconf20150714-54941-u2qv6y.rb 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=" clean

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

make failed, exit code 2

Gem files will remain installed in /Users/karl/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/therubyracer-0.12.2 for inspection.
Results logged to /Users/karl/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/extensions/x86_64-darwin-15/2.2.0-static/therubyracer-0.12.2/gem_make.out

[sbenyaala]

This helped me: http://stackoverflow.com/a/20145328/275058

[DeLaGuardo]

brew tap homebrew/versions
brew install v8-315
brew link --force v8-315
gem install libv8 -- --with-system-v8
gem install therubyracer

[karlentwistle]

brew install v8-315

Warning: You are using OS X 10.11.
We do not provide support for this pre-release version.
You may encounter build failures or other breakage.
==> Installing v8-315 from homebrew/homebrew-versions
==> Downloading https://github.com/v8/v8/archive/3.15.11.tar.gz
Already downloaded: /Library/Caches/Homebrew/v8-315-3.15.11.tar.gz
==> make dependencies
==> make native -j4 library=shared snapshot=on console=readline
ld: library not found for -lgcc_s.10.5
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[1]: *** [/private/tmp/v8-31520150716-53019-4u2nz3/v8-3.15.11/out/native/preparser] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [native] Error 2

READ THIS: https://git.io/brew-troubleshooting
If reporting this issue please do so at (not Homebrew/homebrew):
  https://github.com/homebrew/homebrew-versions/issues

Warning: You are using OS X 10.11.
We do not provide support for this pre-release version.
You may encounter build failures or other breakage.

[bpinto]

Newest versions of libv8 are already compatibly with el capitan, but therubyracer gem references an old version of libv8.

Reference: rubyjs/libv8#180

[ignisf]

@karlentwistle may I see the output of the gem list libv8 or respectively bundle exec gem list libv8 command on your system?

[karlentwistle]

Sure thing

gem list libv8

*** LOCAL GEMS ***

libv8 (3.16.14.11)

[dschmura]

Any more insights on how to resolve or work around this issue? Thanks,

[rmasoni]

I'm having the same problem.

I tried using only the gem version, only the brew version, tried v8-315, tried letting therubyracer install v8, tried specifying the versions, tried building the gem from the repo… nothing worked.

I'm afraid I'll have to roll back to Yosemite to be able to work again 😞

[bpinto]

@rmasoni I was able to install the gem using v8-315.
Did you follow @DeLaGuardo instructions?

[rmasoni]

@bpinto Yes. Then I was able to install via @sbenyaala's link (with apple-gcc42).

Later I tried to run bundle again and it stopped on libv8 because it's requesting the 3.16.14.7 version (I have 3.16.14.11 installed). This is a nightmare — but it's on my end now.

[michaelglass]

here's a binary I built while we wait for 3.16.14.12:

https://github.com/NoRedInk/libv8/blob/2570d0aa3784aa8ab787ec848930886aa25a36ae/pkg/libv8-3.16.14.11-x86_64-darwin-15.gem

this worked for me (while seemingly nothing else did)

$ gem install libv8-3.16.14.11-x86_64-darwin-15.gem
$ gem install therubyracer

[dschmura]

The @DeLaGuardo instructions? ended up working for me, but not directly. I had to uninstall all libv8 && v8 (brew and gem). Unfortunately, it was one of those 'try a billion paths and stop when one worked' sort of deals, and I didn't have a great record of what ended up working.

I am sorry, and a bit ashamed...

Still...thank you @DeLaGuardo for providing the path towards moving forward!!
Dave

[srpouyet]

@DeLaGuardo instructions mostly worked for me (with El Capitan Public Beta 3, Xcode 7 Beta, Command Line Tools 7.0 beta), but instead of gem install therubyracer I had to do gem install therubyracer -- --with-system-v8. 🎉

[dschmura]

So, I got a second bite at the apple with the release of Ruby 2.2.3. I installed 2.2.3 using rbenv

 rbenv install 2.2.3 

Then I switched the 'local' version of my ruby to use the new 2.2.3 install

 rbenv local 2.2.3 

Then installed bundler

 gem install bundler 

Then I using the binary @michaelglass built. Not that once you download the gem, you need to either run the gem install command from the directory that you downloaded it from or pass the path to the downloaded file.

 gem install libv8-3.16.14.11-x86_64-darwin-15.gem 

 gem install therubyracer

From here I was able to do a regular bundle install for my projects and everything worked splendidly.
Thank you @michaelglass! Nice work!

[thehappycoder]

@DeLaGuardo Can you share the tar.gz file with me? I can't download it. Homebrew/legacy-homebrew#44496