我尝试了不同的红宝石,但仍然不能安装这个宝石。Ubuntu 16.10
duke@ostrov:~$ gem install therubyracer -v '0.10.2'
Building native extensions. This could take a while...
ERROR: Error installing therubyracer:
ERROR: Failed to build gem native extension.
/home/duke/.rvm/rubies/ruby-2.1.8/bin/ruby -r ./siteconf20161220-631-1qvqd0t.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling v8_locker.cpp
v8_locker.cpp: In function ‘VALUE {anonymous}::Lock::Delete(VALUE)’:
v8_locker.cpp:45:5: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
v8_locker.cpp: In function ‘VALUE {anonymous}::Unlock::Delete(VALUE)’:
v8_locker.cpp:85:5: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
compiling v8_weakref.cpp
compiling v8_value.cpp
v8_value.cpp:100:9: warning: ‘VALUE {anonymous}::ToInt32(VALUE)’ defined but not used [-Wunused-function]
VALUE ToInt32(VALUE self) {
^~~~~~~
compiling v8_script.cpp
compiling v8_array.cpp
compiling v8_handle.cpp
compiling v8_try_catch.cpp
v8_try_catch.cpp: In function ‘v8::TryCatch* {anonymous}::unwrap(VALUE)’:
v8_try_catch.cpp:15:14: error: cannot convert ‘bool’ to ‘v8::TryCatch*’ in return
return false;
^~~~~
Makefile:216: ошибка выполнения рецепта для цели «v8_try_catch.o»
make: *** [v8_try_catch.o] Ошибка 1
make failed, exit code 2
Gem files will remain installed in /home/duke/.rvm/gems/ruby-2.1.8/gems/therubyracer-0.10.2 for inspection.
Results logged to /home/duke/.rvm/gems/ruby-2.1.8/extensions/x86_64-linux/2.1.0/therubyracer-0.10.2/gem_make.out
我尝试了一些相关问题的其他答案,但都没有帮助到我。我已经没有办法了。
发布于 2016-12-20 16:54:00
此包包含Ruby 1.9.1扩展库所需的头文件。您需要执行以下操作来安装ruby1.9.1-dev包:
sudo apt-get install ruby1.9.1-dev
通常,只做以下操作会更容易:
sudo apt-get install ruby-dev
发布于 2016-12-20 17:10:42
我认为你的问题是libv8
,所以你应该通过下面的命令卸载libv8
:
gem uninstall libv8
然后再次运行gem install therubyracer -v '0.10.2'
。看起来不错。
https://stackoverflow.com/questions/41238124
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