我的 libv8 版本是 3.3.10.4 gcc48 求指教怎么把 therubyracer 给装上去..
Building native extensions. This could take a while... ERROR: Error installing therubyracer: ERROR: Failed to build gem native extension.
/Users/tonyzhou/.rvm/rubies/ruby-1.9.3-p125/bin/ruby -r ./siteconf20141202-23353-1mos9l3.rb extconf.rb checking for main() in -lobjc... yes creating Makefile
make clean
make
compiling rr.cpp
clang: warning: argument unused during compilation: '-rdynamic'
rr.cpp:48:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
1 warning generated.
compiling v8.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_array.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_callbacks.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_context.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_date.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_debug.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_exception.cpp
clang: warning: argument unused during compilation: '-rdynamic'
v8_exception.cpp:10:16: warning: unused variable 'stack' [-Wunused-variable]
static void* stack[20];
^
1 warning generated.
compiling v8_external.cpp
clang: warning: argument unused during compilation: '-rdynamic'
v8_external.cpp:10:9: warning: unused variable 'references' [-Wunused-variable]
VALUE references;
^
1 warning generated.
compiling v8_function.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_handle.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_locker.cpp
clang: warning: argument unused during compilation: '-rdynamic'
v8_locker.cpp:45:5: warning: control reaches end of non-void function [-Wreturn-type]
}
^
v8_locker.cpp:85:5: warning: control reaches end of non-void function [-Wreturn-type]
}
^
2 warnings generated.
compiling v8_message.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_object.cpp
clang: warning: argument unused during compilation: '-rdynamic'
v8_object.cpp:77:19: warning: unused variable 'proto' [-Wunused-variable]
Handle proto(rr_rb2v8(prototype));
^
1 warning generated.
compiling v8_script.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_string.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_template.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_try_catch.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_v8.cpp
clang: warning: argument unused during compilation: '-rdynamic'
compiling v8_value.cpp
clang: warning: argument unused during compilation: '-rdynamic'
v8_value.cpp
9: warning: unused function 'ToInt32' [-Wunused-function]
VALUE ToInt32(VALUE self) {
^
1 warning generated.
compiling v8_weakref.cpp
clang: warning: argument unused during compilation: '-rdynamic'
linking shared-object v8.bundle
ld: library not found for -lv8
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [v8.bundle] Error 1
make failed, exit code 2
Gem files will remain installed in /Users/tonyzhou/.rvm/gems/ruby-1.9.3-p125/gems/therubyracer-0.9.9 for inspection. Results logged to /Users/tonyzhou/.rvm/gems/ruby-1.9.3-p125/extensions/x86_64-darwin-14/1.9.1/therubyracer-0.9.9/gem_make.out
https://github.com/cowboyd/libv8#bring-your-own-v8
gem uninstall libv8
gem install libv8 -- --with-system-v8
bundle
it works for yosemite .
some other links: https://github.com/cowboyd/therubyracer/search?utf8=%E2%9C%93&q=yosemite&type=Issues
