1.安装openssl
Windows下:
https://slproweb.com/products/Win32OpenSSL.html网站下载
https://slproweb.com/download/Win64OpenSSL-1_0_2u.exe
或
https://slproweb.com/download/Win32OpenSSL-1_0_2u.exe
Linux下:
centos: yum install -y openssl-dev openssl
debian/ubuntu:apt-get install -y openssl
2.rust编译
cargo build
错误信息:
error: failed to run custom build command for `openssl-sys v0.9.49`
解决方案:
安装Win32/64OpenSSL-1_0_2s.exe,然后配置环境变量
OPENSSL_DIR=C:\OpenSSL-Win64,
powershell: $env:OPENSSL_DIR="C:\OpenSSL-Win64"
cmd: set OPENSSL_DIR="C:\OpenSSL-Win64"
再次运行,OK。
3.rust运行
cargo run:
错误信息:
error: process didn't exit successfully: `target\debug\async_ex1.exe` (exit code: 0xc0000135, STATUS_DLL_NOT_FOUND)
解决方案:
拷贝libeay.dll、ssleay.dll、libssl.dll到target\debug目录下,
再次运行,OK。