英文:
Mac cross compiling (or alternatives) with golang
问题
好的，我会为你翻译以下内容：
好的，我正在尝试在我的Mac上编译我的Awesomium的Go 包装器（在Linux上一切正常）。我的问题是，当我尝试编译时，我得到以下错误信息：
>ld: 警告: 忽略文件 /Library/Frameworks//Awesomium.framework/Awesomium，该文件是为 i386 构建的，而链接的架构是 x86_64：/Library/Frameworks//Awesomium.framework/Awesomium
未定义符号，适用于架构 x86_64：
好的。但这引发了一些问题。首先，我没有选择下载适用于Mac的x86_64版本，只有“Mac版本”，没有指定架构。其次，我检查了一些其他库，似乎没有任何库是以x86_64构建的。
现在我想也许我可以为OSX创建一个i386版本，但似乎交叉编译cgo非常困难，有人说是不可能的。
那么我的选择是什么？
英文:
Ok so I'm trying to compile my Awesomium go wrapper on my mac (everything works fine on linux). My problem is, when I try to compile I get
>ld: warning: ignoring file /Library/Frameworks//Awesomium.framework/Awesomium, file was built for i386 which is not the architecture being linked (x86_64): /Library/Frameworks//Awesomium.framework/Awesomium
Undefined symbols for architecture x86_64:
Fine. But that raises a few questions. First, I didn't have the option to download a x86_64 version for Mac, it was "the mac version" no architecture. Second, I checked a few other libraries and it seems like nothing is built x86_64.
Now I thought maybe I could make a i386 version just for osx but it seems it's extremely difficult, some say impossible, to cross compile cgo.
What are my options?
答案1
得分: 1
我不确定你是否会在通用二进制文件中遇到其他问题，但构建一个i386的Go工具链相当容易。
你可以参考这个链接：http://golang.org/doc/install/source
然后设置GOHOSTARCH和GOARCH环境变量，例如：
GOHOSTARCH=386 GOARCH=386 ./all.bash
英文:
I'm not sure if you're going to run into any other problems with the universal binary, but building an i386 go toolchain is fairly easy.
http://golang.org/doc/install/source
You can then set the GOHOSTARCH and GOARCH environment variables, e.g.
GOHOSTARCH=386 GOARCH=386 ./all.bash
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论