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...
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...
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, :...
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...
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...
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[]*...
into a C archive file. The only callable symbols will be those functions exported using a cgo //export comment. Requires exactly one main package to be listed. -buildmode=c-shared Build the listed main package, plus all packages it imports, into a C shared library. The only callable symbo...
} //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...
export PATH="$PATH:/Users/M2Macbook/Library/Android/android-ndk-r21b/toolchains/llvm/prebuilt/darwin-x86_64/bin" //编译命令 //armeabi-v7a GOOS=android GOARCH=arm CGO_ENABLED=1 CC=armv7a-linux-androideabi21-clang go build -buildmode=c-shared -ldflags "-w -s" -o output/android/armeabi...
解决办法:①、直接度娘 error while loading shared libraries,就会知道其实就是没有找到这个动态库,我们编辑: vim /etc/ld.so.conf 文件,将我们的路径写在该文件下,如图,编辑好后执行:ldconfig ②、将执行文件目录添加到环境变量中,vim /etc/profile 编辑好后:source /etc/profile export LD_LIBRARY_PATH=/...