Jruby C Extension Support

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ruby - How to enable C extension support in jRuby? - Stack ...

    https://stackoverflow.com/questions/15795942/how-to-enable-c-extension-support-in-jruby
    Pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to enable. I also read this question with the same problem, but I don't even know how to enable the support with the three options because I don't know how to pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to …

ruby - jRuby, gems with C extensions - Stack Overflow

    https://stackoverflow.com/questions/11817590/jruby-gems-with-c-extensions
    C extension support for JRuby is buggy and deprecated. You aren't likely to get what you want with C extensions. The best option would be to find a Java library that does what you want. – echristopherson Aug 6 '12 at 0:31

What JRuby C Extension Support Means to You JavaWorld

    https://www.javaworld.com/article/2073732/what-jruby-c-extension-support-means-to-you.html
    For JRuby, supporting C extensions will limit many features that make JRuby compelling in the first place. For example, because C extensions often use a lot of global variables, you can't use them from multiple JRuby runtimes in the same process.Author: Charles Nutter

What JRuby C Extension Support Means to You – Charles ...

    http://blog.headius.com/2010/07/what-jruby-c-extension-support-means-to.html
    Jul 19, 2010 · There's a very good chance that JRuby C extension support won't perform as well as C extensions on C Ruby, but in many cases that won't matter. Where there's no equivalent library now, having something that's only 5-10x slower to call – but still runs fast and matches API – may be just fine.

JRuby, Windows, and C Extensions

    https://jonforums.github.io/ruby/2010/11/30/devkit-jruby-c-extensions.html
    Nov 30, 2010 · For me, JRuby's C extension support is a compelling code reuse and aggregation technology that enhances JRuby's existing integration capabilities. From that perspective, take another read of both Tim and Charles posts.

C Extension Alternatives · jruby/jruby Wiki · GitHub

    https://github.com/jruby/jruby/wiki/C-Extension-Alternatives
    JRuby does not support native C extensions, but it does have its own Java native extensions API. Several gems have implementations of both Java and C extensions rolled into the same gem and those will not be listed here since they will just work.

sqlite3 NotImplementedError C extension support is not ...

    https://aspnetworks.blogspot.com/2013/07/sqlite3-notimplementederror-c-extension.html
    Jul 29, 2013 · NotImplementedError: C extension support is not enabled. Pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to enable." Here is how i was able to solve the problem

JRuby 1.6 Released: Ruby 1.9.2 Compatible and C Extensions

    https://www.infoq.com/news/2011/03/jruby16/
    A new experimental feature in JRuby is the support for extensions written in C, which removes one last big obstacle in JRuby's adoption.Author: Mirko Stocker

Home — JRuby.org

    https://www.jruby.org/
    JRuby 9.2.x is compatible with Ruby 2.5.x and stays in sync with C Ruby. As always there is a mix of miscellaneous fixes so be sure to read the issue list below. All users are encouraged to upgrade.

UT Extension Technical Support

    https://extensionsupport.com/
    Support Portal Representatives Session Key

ruby - How to enable C extension support in jRuby? - Stack ...

    https://stackoverflow.com/questions/15795942/how-to-enable-c-extension-support-in-jruby
    Pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to enable. I also read this question with the same problem, but I don't even know how to enable the support with the three options because I don't know how to pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to …

ruby - jRuby, gems with C extensions - Stack Overflow

    https://stackoverflow.com/questions/11817590/jruby-gems-with-c-extensions
    C extension support for JRuby is buggy and deprecated. You aren't likely to get what you want with C extensions. The best option would be to find a Java library that does what you want. – echristopherson Aug 6 '12 at 0:31

What JRuby C Extension Support Means to You JavaWorld

    https://www.javaworld.com/article/2073732/what-jruby-c-extension-support-means-to-you.html
    For JRuby, supporting C extensions will limit many features that make JRuby compelling in the first place. For example, because C extensions often use a lot of global variables, you can't use them from multiple JRuby runtimes in the same process.

What JRuby C Extension Support Means to You – Charles ...

    http://blog.headius.com/2010/07/what-jruby-c-extension-support-means-to.html
    Jul 19, 2010 · There's a very good chance that JRuby C extension support won't perform as well as C extensions on C Ruby, but in many cases that won't matter. Where there's no equivalent library now, having something that's only 5-10x slower to call – but still runs fast and matches API – may be just fine.

JRuby, Windows, and C Extensions

    https://jonforums.github.io/ruby/2010/11/30/devkit-jruby-c-extensions.html
    Nov 30, 2010 · For me, JRuby's C extension support is a compelling code reuse and aggregation technology that enhances JRuby's existing integration capabilities. From that perspective, take another read of both Tim and Charles posts.

C Extension Alternatives · jruby/jruby Wiki · GitHub

    https://github.com/jruby/jruby/wiki/C-Extension-Alternatives
    JRuby does not support native C extensions, but it does have its own Java native extensions API. Several gems have implementations of both Java and C extensions rolled into the same gem and those will not be listed here since they will just work.

sqlite3 NotImplementedError C extension support is not ...

    https://aspnetworks.blogspot.com/2013/07/sqlite3-notimplementederror-c-extension.html
    Jul 29, 2013 · NotImplementedError: C extension support is not enabled. Pass -Xcext.enabled=true to JRuby or set JRUBY_OPTS or modify .jrubyrc to enable." Here is how i was able to solve the problem

JRuby 1.6 Released: Ruby 1.9.2 Compatible and C Extensions

    https://www.infoq.com/news/2011/03/jruby16/
    A new experimental feature in JRuby is the support for extensions written in C, which removes one last big obstacle in JRuby's adoption.Author: Mirko Stocker

Home — JRuby.org

    https://www.jruby.org/
    JRuby 9.2.x is compatible with Ruby 2.5.x and stays in sync with C Ruby. As always there is a mix of miscellaneous fixes so be sure to read the issue list below. All users are encouraged to upgrade.

UT Extension Technical Support

    https://extensionsupport.com/
    Support Portal Representatives Session Key



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