Crate build_script

A wrapper for build.rs instructions.

Examples

use build_script::{cargo_rustc_link_lib, cargo_rustc_link_search, BuildScript, Instruction, Value};

// basic instructions
build_script::cargo_rerun_if_changed("something.txt");
build_script::cargo_rerun_if_env_changed("PKG_CONFIG");
build_script::cargo_rustc_link_lib("somelibrary");
build_script::cargo_rustc_link_lib_mapping(cargo_rustc_link_lib::Kind::DynamicLibrary, "somelibrary");
build_script::cargo_rustc_link_search("something-else.txt");
build_script::cargo_rustc_link_search_mapping(cargo_rustc_link_search::Kind::Crate, "something-else.txt");
build_script::cargo_rustc_flags("-l ffi");
build_script::cargo_rustc_cfg("key");
build_script::cargo_rustc_cfg_mapping("key", "value");
build_script::cargo_rustc_env("var", "value");
build_script::cargo_rustc_cdylib_link_arg("flag");
build_script::cargo_mapping("key", "value");

// other, advanced instructions
let mut build_script = BuildScript::default();
let instruction = {
    let value = Value::Singular("something".into());
    Instruction::new("instruction", value)
};

// add a custom instruction to the instruction stack
build_script.custom_instruction(instruction);

// write all instructions to something (for this scenario, and also usually, its stdout)
build_script.build();

Re-exports

pub use self::core::BuildScript;

pub use instruction::Instruction;

pub use prefix::Prefix;

pub use value::Value;

pub use basic::*;

Modules

basic

The most basic usage for build_script.

cargo_rustc_link_lib

A wrapper for cargo_rustc_link_lib.

cargo_rustc_link_search

A wrapper for cargo_rustc_link_search.

core

Core functionality for build_script.

instruction

This contains the Instruction struct.

prefix

This contains the Prefix enum.

value

This contains the Value struct.