静态链接
以vcpkg安装，配置环境变量
| 环境变量名称 | 环境变量地址 | |
| X86_64_PC_WINDOWS_MSVC_OPENSSL_DIR | C:\src\cctvhddomestically_vcpkg\packages\openssl_x64-windows-static | |
| X86_64_PC_WINDOWS_MSVC_OPENSSL_INCLUDE_DIR | C:\src\cctvhddomestically_vcpkg\packages\openssl_x64-windows-static\include | |
| X86_64_PC_WINDOWS_MSVC_OPENSSL_LIB_DIR| C:\src\cctvhddomestically_vcpkg\packages\openssl_x64-windows-static\lib | |
编译时间为03:12:34 2024;
OpenSSL Version: OpenSSL 3.3.0 9 Apr 2024
Built on: built on: Sat Jun 1 03:12:34 2024 UTC
OPENSSL_DIR is not set
X86_64_PC_WINDOWS_MSVC_OPENSSL_DIR directory: C:\src\cctvhddomestically_vcpkg\packages\openssl_x64-windows-static
动态链接
官网下载安装包，配置环境变量
出现了
error: failed to run custom build command for `openssl-sys v0.9.103`
note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
Caused by:
process didn't exit successfully: `C:\shared\rustBuild\debug\build\openssl-sys-4f782b80ec2d99e2\build-script-main` (exit code: 101)
--- stderr
thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-0dccff568467c15b\openssl-sys-0.9.103\build/main.rs:263:13:
Header expansion error:
Error { kind: ToolExecError, message: "Command \"C:\\\\Program Files\\\\Microsoft Visual Studio\\\\2022\\\\Community\\\\VC\\\\Tools\\\\MSVC\\\\14.39.33519\\\\bin\\\\HostX64\\\\x64\\\\cl.exe\" \"-nologo\" \"-MD\" \"-Z7\" \"-Brepro\" \"-I\" \"C:\\\\Program Files\\\\OpenSSL-Win64\\\\include\\\\openssl\" \"-W4\" \"-E\" \"build/expando.c\" with args cl.exe did not execute successfully (status code exit code: 2)." }
Failed to find OpenSSL development headers.
原因是： OPENSSL_INCLUDE_DIR 写多了一个openssl 。
修复后， 如下
OpenSSL Version: OpenSSL 3.3.0 9 Apr 2024
Built on: built on: Thu Apr 11 14:00:56 2024 UTC
OpenSSL directory: C:\Program Files\OpenSSL-Win64
使用到的oepnssl地址为 OpenSSL directory: C:\Program Files\OpenSSL-Win64,编译时间为 Thu Apr 11 14:00:56 2024 UTC 。
C:\Program Files\OpenSSL-Win64\bin>.\openssl.exe version
OpenSSL 3.3.0 9 Apr 2024 (Library: OpenSSL 3.3.0 9 Apr 2024)
总结
use openssl::version;
use openssl::version::version;
use std::env;
fn main() {
let openssl_version = version();
let c_flags = version::c_flags();
println!("c_flags = {}", c_flags);
println!("Hello, OpenSSL!");
println!("OpenSSL Version: {}", openssl_version);
let build_info = version::built_on();
println!("Built on: {}", build_info);
// 安装包openssl， 可根据OPENSSL_STATIC=1？，默认是动态链接，为1是静态链接；
match env::var("OPENSSL_DIR") {
Ok(dir) => println!("OpenSSL directory: {}", dir),
Err(_) => println!("OPENSSL_DIR is not set"),
}
// 由vcpkg安装而来；目前看来仅有static；
match env::var("X86_64_PC_WINDOWS_MSVC_OPENSSL_DIR") {
Ok(dir) => println!("X86_64_PC_WINDOWS_MSVC_OPENSSL_DIR directory: {}", dir),
Err(_) => println!("X86_64_PC_WINDOWS_MSVC_OPENSSL_DIR is not set"),
}
| 方案 | 动态链接 | 静态链接 | 备注 |
|---|---|---|---|
| openssl安装包 | 150 KB (153,600 字节) | ？ | 未能成功配置静态 |
| vcpkg | 无 | 4.57 MB (4,801,536 字节) | 无动态链接 |
检查方式:
dumpbin /DEPENDENTS C:\shared\rustBuild\debug\iter-openssl.exe
- 静态
Image has the following dependencies:
api-ms-win-core-synch-l1-2-0.dll
USER32.dll
CRYPT32.dll
WS2_32.dll
ADVAPI32.dll
KERNEL32.dll
ntdll.dll
VCRUNTIME140.dll
api-ms-win-crt-string-l1-1-0.dll
api-ms-win-crt-runtime-l1-1-0.dll
api-ms-win-crt-filesystem-l1-1-0.dll
api-ms-win-crt-heap-l1-1-0.dll
api-ms-win-crt-time-l1-1-0.dll
api-ms-win-crt-stdio-l1-1-0.dll
api-ms-win-crt-utility-l1-1-0.dll
api-ms-win-crt-convert-l1-1-0.dll
api-ms-win-crt-environment-l1-1-0.dll
api-ms-win-crt-math-l1-1-0.dll
api-ms-win-crt-locale-l1-1-0.dll
Summary
B000 .data
24000 .pdata
F6000 .rdata
B000 .reloc
369000 .text
- 动态
会有一个 依赖libcrypto.dll, 此处不展示了就。
反正吖， openssl坑不少， 推荐这里：
https://blog.xco.moe/posts/rust_build_musl/
https://blog.hcl.moe/archives/2630