可以看到详细的错误为“Error loading shared library .2: No such file or directory (needed by go)”,这个错误是因为您在Alpine系统上安装Go 1.21时,Go编译器试图加载一个不存在的库.2,这个库是系统C库的一部分。Alpine系统使用了一个不同的C库(musl libc),它更小,但是也可能会遇到一些兼容性问题。有两种...
-buildmode=shared Combine all the listed non-main packages into a single shared library that will be used when building with the -linkshared option. Packages named main are ignored. -buildmode=exe Build the listed main packages and everything they import into executables. Packages not named ...
golang 支持编译成c shared library, 也就是系统中常见的.so(windows下是dll)后缀的动态链接库文件. c++可以调用动态链接库,所以基本思路是golang开发主要功能, c++开发插件包装golang函数,实现中转调用 对于类型问题, 为了方便处理, 暴露的golang函数统一接受并返回字符串, 需要传的参数都经过json编码, 返回值亦然...
node.jsNode 使用一个名为的外部函数库node-ffi（和其他依赖库）动态加载和调用导出的Go函数，如下面的代码片段所示：require 'ffi'# Module that represents shared libmodule Ccextend FFI::Libraryffi_lib './chongchong.so'class GoSlice < FFI::Structlayout :data, :pointer,:len, :long_long,:cap, :...
Another possibility is probably make it possible to load plugins from a c-shared library, which may be less work. Then you can build one c-shared object to just do the plugin loading, and building other extensions as plugins. This is interesting but does not seem attractive, at least for...
shm is Golang shared memory library. Example w, _ := shm.Create("shm_name", 256) defer w.Close() r, _ := shm.Open("shm_name", 256) defer r.Close() wbuf := []byte("Hello World") w.Write(wbuf) rbuf := make([]byte, len(wbuf)) r.Read(rbuf) // rbuf == wbufAbout...
} //export Sum funcSum(aint, bint) int { return a + b } funcmain() { // Need a main function to make CGO compile package as C shared library } 编译：go build -buildmode=c-shared -o exportgo.dll main.go 备注：1、编译dll文件需要gcc，我这里安装的是：tdm64-gcc-10.3.0-2.exe...
to create an executable starting at mainpkg.ld(b*Builder,root*Action,out,importcfg,mainpkg string)error// ldShared runs the linker to create a shared library containing the pkgs built by toplevelactionsldShared(b*Builder,root*Action,toplevelactions[]*Action,out,importcfg string,allactions[]*...
export LD_LIBRARY_PATH=/root/go/src/lib PS:这里好像不用添加 ① 也可以,直接使用②添加到环境变量中好像就可以 -- 未深入研究。 ③、在 go build 的时候指定so的路径: go build -ldflags="-r ./" testc.go ok,到这里我们再次运行,成功!
If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <https://www.gnu.org/licenses/...