因为我很懒,所以我选了一个现成的build script:richfelker/musl-cross-make,这个build script最大的优点在于可以生产一个只能static link的toolchain,所以shared libs可以go fuck themselves。 用这个build script生成一个musl cross compiling toolchain,并把它安装在某个固定的位置,比如说/opt/cross,别忘了刚才说到的...
Linux 下 Rust 调用 C/C++ 静态库三种方式 #[link(name = "hello", kind = "static")] extern "C" { fn say_hello(); } 上述代码需要链接静态库为 libhello.a 第一种: export LIBRARY_PATH="path to static library" 第二种 RUSTFLAGS="-Clink-arg=-L -Clink-arg=path_to_static_lib" cargo ...
// binding.rs// 链接动态库//#[link(name = "simplemath", kind = "dylib")]// 链接静态库#[link(name ="simplemath", kind ="static")]extern"C"{fnadd(left:isize, right:isize)->isize;fnsub(left:isize, right:isize)->isize;fnmul(left:isize, right:isize)->isize;fndiv(left:is...
这些使用gcc (Debian 4.9.2-10) 4.9.2 和 rustc 1.0.0-nightly (d17d6e7f1 2015-04-02) (built 2015-04-03) 编译,两者都是默认选项,并且对于 gcc 使用 -static ,对于rustc 使用-C prefer-dynamic。I had two versions of the C hello world because I thought using puts() might link in fewer...
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Check if simply creating libcrt++.a from crtBeginT.o and crtEnd.o then adding cargo:rustc-link-lib=static=crt++ is sufficient If this works it's a pretty good workaround, but doesn't feel like a good long-term solution (what if you link in two crates that both link to C++ libra...
(compiler)的框架系统,以C++编写而成,用于优化以任意程序语言编写的程序的编译时间(compile-time)、链接时间(link-time)、运行时间(run-time)以及空闲时间(idle-time) 无疑,不同编译器的中间语言IR是不一样的,而IR可以说是集中体现了这款编译器的特征:他的算法,优化方式,汇编流程等等,想要完全掌握某种编译器的工...
#[link(name ="User32", kind ="dylib")]#[link(name ="Shell32", kind ="dylib")]#[link(name ="Z:\\Github\\Win32Helper\\build\\src\\Rust-ffi\\Debug\\output", kind ="static")]extern"C"{pubfntest()->c_int; } 动态调用符号 ...
error: linker link.exe not found 导致这个问题的原因是:因为rust编译程序需要vs c++编译工具,如果缺少 C++ build tools 会导致(如果计算机上未安装 Visual Studio,则 Microsoft 生成工具 2015 可提供用于生成托管应用程序的必要工具。)这一步可以先不做,等到安装好编译 Rust 源码的时候如果出现问题再安装也不...
I have encountered problem with linking static lib - when there no windows.h and calls to WinAPI, it links and works fine, but when they used, I get this error when building: error: linking with `link.exe` failed: exit code: 1120 ...