Module targets 

This module implements Cargo conventions for directory layout:

• src/lib.rs is a library
• src/main.rs is a binary
• src/bin/*.rs are binaries
• examples/*.rs are examples
• tests/*.rs are integration tests
• benches/*.rs are benchmarks

It is a bit tricky because we need match explicit information from Cargo.toml with implicit info in directory layout.

Re-exports

use cargo_util::collections::HashMap; 🔒

use cargo_util::collections::HashSet; 🔒

use std::fmt::Write; 🔒

use std::fs; 🔒

use std::fs::DirEntry; 🔒

use std::path::Path; 🔒

use std::path::PathBuf; 🔒

use anyhow::Context as _; 🔒

use cargo_util::paths; 🔒

use cargo_util_schemas::core::CrateType; 🔒

use cargo_util_schemas::manifest::PathValue; 🔒

use cargo_util_schemas::manifest::StringOrVec; 🔒

use cargo_util_schemas::manifest::TomlBenchTarget; 🔒

use cargo_util_schemas::manifest::TomlBinTarget; 🔒

use cargo_util_schemas::manifest::TomlExampleTarget; 🔒

use cargo_util_schemas::manifest::TomlLibTarget; 🔒

use cargo_util_schemas::manifest::TomlManifest; 🔒

use cargo_util_schemas::manifest::TomlPackageBuild; 🔒

use cargo_util_schemas::manifest::TomlTarget; 🔒

use cargo_util_schemas::manifest::TomlTestTarget; 🔒

use crate::compiler::rustdoc::RustdocScrapeExamples; 🔒

use crate::util::closest_msg; 🔒

use crate::util::errors::CargoResult; 🔒

use crate::util::restricted_names; 🔒

use crate::workspace::parser::deprecated_underscore; 🔒

use crate::workspace::Edition; 🔒

use crate::workspace::Feature; 🔒

use crate::workspace::Features; 🔒

use crate::workspace::Target; 🔒

Constants

DEFAULT_BENCH_DIR_NAME 🔒

DEFAULT_EXAMPLE_DIR_NAME 🔒

DEFAULT_TEST_DIR_NAME 🔒

TARGET_KIND_BENCH 🔒

TARGET_KIND_BIN 🔒

TARGET_KIND_EXAMPLE 🔒

TARGET_KIND_HUMAN_BENCH 🔒

TARGET_KIND_HUMAN_BIN 🔒

TARGET_KIND_HUMAN_EXAMPLE 🔒

TARGET_KIND_HUMAN_LIB 🔒

TARGET_KIND_HUMAN_TEST 🔒

TARGET_KIND_LIB 🔒

TARGET_KIND_TEST 🔒

Functions

are_normalized 🔒

are_normalized_ 🔒

configure 🔒

infer_any 🔒

infer_file 🔒

infer_from_directory 🔒

infer_subdirectory 🔒

inferred_bins 🔒

inferred_lib 🔒

inferred_to_toml_targets 🔒

is_normalized 🔒

is_not_dotfile 🔒

legacy_bin_path 🔒

name_or_panic 🔒

normalize_benches

normalize_bins

normalize_build

Returns the path to the build script if one exists for this crate.

normalize_examples

normalize_lib

normalize_targets 🔒

normalize_targets_with_legacy_path 🔒

normalize_tests

target_path 🔒

target_path_not_found_error_message 🔒

Build an error message for a target path that cannot be determined either by auto-discovery or specifying.

to_bench_targets 🔒

to_bin_targets 🔒

to_example_targets 🔒

to_lib_target 🔒

to_targets 🔒

to_test_targets 🔒

toml_targets_and_inferred 🔒

validate_bin_crate_types 🔒

validate_bin_name 🔒

validate_bin_proc_macro 🔒

validate_build_name 🔒

validate_crate_types 🔒

validate_lib_name 🔒

validate_proc_macro 🔒

validate_target_name 🔒

validate_unique_build_scripts 🔒

Will check a list of build scripts, and make sure script file stems are unique within a vector.

validate_unique_names 🔒

Will check a list of toml targets, and make sure the target names are unique within a vector.