rust/src/libstd/Cargo.toml

[package]
authors = ["The Rust Project Developers"]
name = "std"
version = "0.0.0"
build = "build.rs"

[lib]
name = "std"
path = "lib.rs"
crate-type = ["dylib", "rlib"]

[dependencies]
alloc = { path = "../liballoc" }
alloc_jemalloc = { path = "../liballoc_jemalloc", optional = true }
alloc_system = { path = "../liballoc_system" }
panic_unwind = { path = "../libpanic_unwind" }
panic_abort = { path = "../libpanic_abort" }
collections = { path = "../libcollections" }
core = { path = "../libcore" }
libc = { path = "../rustc/libc_shim" }
rand = { path = "../librand" }
compiler_builtins = { path = "../libcompiler_builtins" }
rustc_unicode = { path = "../librustc_unicode" }
unwind = { path = "../libunwind" }

[build-dependencies]
build_helper = { path = "../build_helper" }
gcc = "0.3.27"

[features]
backtrace = []
jemalloc = ["alloc_jemalloc"]
debug-jemalloc = ["alloc_jemalloc/debug"]
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00			`[package]`
			`authors = ["The Rust Project Developers"]`
			`name = "std"`
			`version = "0.0.0"`
			`build = "build.rs"`

			`[lib]`
			`name = "std"`
			`path = "lib.rs"`
			`crate-type = ["dylib", "rlib"]`

			`[dependencies]`
			`alloc = { path = "../liballoc" }`
			`alloc_jemalloc = { path = "../liballoc_jemalloc", optional = true }`
			`alloc_system = { path = "../liballoc_system" }`
rustc: Implement custom panic runtimes This commit is an implementation of [RFC 1513] which allows applications to alter the behavior of panics at compile time. A new compiler flag, `-C panic`, is added and accepts the values `unwind` or `panic`, with the default being `unwind`. This model affects how code is generated for the local crate, skipping generation of landing pads with `-C panic=abort`. [RFC 1513]: https://github.com/rust-lang/rfcs/blob/master/text/1513-less-unwinding.md Panic implementations are then provided by crates tagged with `#![panic_runtime]` and lazily required by crates with `#![needs_panic_runtime]`. The panic strategy (`-C panic` value) of the panic runtime must match the final product, and if the panic strategy is not `abort` then the entire DAG must have the same panic strategy. With the `-C panic=abort` strategy, users can expect a stable method to disable generation of landing pads, improving optimization in niche scenarios, decreasing compile time, and decreasing output binary size. With the `-C panic=unwind` strategy users can expect the existing ability to isolate failure in Rust code from the outside world. Organizationally, this commit dismantles the `sys_common::unwind` module in favor of some bits moving part of it to `libpanic_unwind` and the rest into the `panicking` module in libstd. The custom panic runtime support is pretty similar to the custom allocator support with the only major difference being how the panic runtime is injected (takes the `-C panic` flag into account). 2016-04-08 18:18:40 -05:00			`panic_unwind = { path = "../libpanic_unwind" }`
			`panic_abort = { path = "../libpanic_abort" }`
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00			`collections = { path = "../libcollections" }`
			`core = { path = "../libcore" }`
			`libc = { path = "../rustc/libc_shim" }`
			`rand = { path = "../librand" }`
crate-ify compiler-rt into compiler-builtins libcompiler-rt.a is dead, long live libcompiler-builtins.rlib This commit moves the logic that used to build libcompiler-rt.a into a compiler-builtins crate on top of the core crate and below the std crate. This new crate still compiles the compiler-rt instrinsics using gcc-rs but produces an .rlib instead of a static library. Also, with this commit rustc no longer passes -lcompiler-rt to the linker. This effectively makes the "no-compiler-rt" field of target specifications a no-op. Users of `no_std` will have to explicitly add the compiler-builtins crate to their crate dependency graph if they need the compiler-rt intrinsics. Users of the `std` have to do nothing extra as the std crate depends on compiler-builtins. Finally, this a step towards lazy compilation of std with Cargo as the compiler-rt intrinsics can now be built by Cargo instead of having to be supplied by the user by some other method. closes #34400 2016-07-24 21:42:11 -05:00			`compiler_builtins = { path = "../libcompiler_builtins" }`
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00			`rustc_unicode = { path = "../librustc_unicode" }`
rustc: Implement custom panic runtimes This commit is an implementation of [RFC 1513] which allows applications to alter the behavior of panics at compile time. A new compiler flag, `-C panic`, is added and accepts the values `unwind` or `panic`, with the default being `unwind`. This model affects how code is generated for the local crate, skipping generation of landing pads with `-C panic=abort`. [RFC 1513]: https://github.com/rust-lang/rfcs/blob/master/text/1513-less-unwinding.md Panic implementations are then provided by crates tagged with `#![panic_runtime]` and lazily required by crates with `#![needs_panic_runtime]`. The panic strategy (`-C panic` value) of the panic runtime must match the final product, and if the panic strategy is not `abort` then the entire DAG must have the same panic strategy. With the `-C panic=abort` strategy, users can expect a stable method to disable generation of landing pads, improving optimization in niche scenarios, decreasing compile time, and decreasing output binary size. With the `-C panic=unwind` strategy users can expect the existing ability to isolate failure in Rust code from the outside world. Organizationally, this commit dismantles the `sys_common::unwind` module in favor of some bits moving part of it to `libpanic_unwind` and the rest into the `panicking` module in libstd. The custom panic runtime support is pretty similar to the custom allocator support with the only major difference being how the panic runtime is injected (takes the `-C panic` flag into account). 2016-04-08 18:18:40 -05:00			`unwind = { path = "../libunwind" }`
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00
			`[build-dependencies]`
			`build_helper = { path = "../build_helper" }`
Update gcc crate dependency to 0.3.27. This is to pull in changes to support ARM MUSL targets. This change also commits a couple of other cargo-generated changes to other dependencies in the various Cargo.toml files. 2016-04-27 20:02:31 -05:00			`gcc = "0.3.27"`
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00
			`[features]`
rustbuild: make backtraces (RUST_BACKTRACE) optional but keep them enabled by default to maintain the status quo. When disabled shaves ~56KB off every x86_64-unknown-linux-gnu binary. To disable backtraces you have to use a config.toml (see src/bootstrap/config.toml.example for details) when building rustc/std: $ python bootstrap.py --config=config.toml 2016-07-26 15:21:25 -05:00			`backtrace = []`
bootstrap: Add a bunch of Cargo.toml files These describe the structure of all our crate dependencies. 2016-01-21 17:19:23 -06:00			`jemalloc = ["alloc_jemalloc"]`
			`debug-jemalloc = ["alloc_jemalloc/debug"]`