b39f1dcba0
To make progress on #18585 we're paring down the distribution to theoretically "only libstd", and this commit makes progress on this by removing the rlibc crate from the distribution. The crate has now been moved into an external cargo package located in the rust lang organization [1]. This is a breaking change due to this removal, and existing crates depending on `rlibc` should use the Cargo crate instead. [1]: https://github.com/rust-lang/rlibc [breaking-change] cc #18585
139 lines
5.3 KiB
Makefile
139 lines
5.3 KiB
Makefile
# Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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# file at the top-level directory of this distribution and at
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# http://rust-lang.org/COPYRIGHT.
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#
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# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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# option. This file may not be copied, modified, or distributed
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# except according to those terms.
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################################################################################
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# Rust's standard distribution of crates and tools
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#
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# The crates outlined below are the standard distribution of libraries provided
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# in a rust installation. These rules are meant to abstract over the
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# dependencies (both native and rust) of crates and basically generate all the
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# necessary makefile rules necessary to build everything.
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#
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# Here's an explanation of the variables below
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#
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# TARGET_CRATES
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# This list of crates will be built for all targets, including
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# cross-compiled targets
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#
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# HOST_CRATES
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# This list of crates will be compiled for only host targets. Note that
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# this set is explicitly *not* a subset of TARGET_CRATES, but rather it is
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# a disjoint set. Nothing in the TARGET_CRATES set can depend on crates in
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# the HOST_CRATES set, but the HOST_CRATES set can depend on target
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# crates.
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#
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# TOOLS
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# A list of all tools which will be built as part of the compilation
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# process. It is currently assumed that most tools are built through
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# src/driver/driver.rs with a particular configuration (there's a
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# corresponding library providing the implementation)
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#
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# DEPS_<crate>
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# These lists are the dependencies of the <crate> that is to be built.
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# Rust dependencies are listed bare (i.e. std, green) and native
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# dependencies have a "native:" prefix (i.e. native:hoedown). All deps
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# will be built before the crate itself is built.
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#
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# TOOL_DEPS_<tool>/TOOL_SOURCE_<tool>
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# Similar to the DEPS variable, this is the library crate dependencies
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# list for tool as well as the source file for the specified tool
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#
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# You shouldn't need to modify much other than these variables. Crates are
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# automatically generated for all stage/host/target combinations.
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################################################################################
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TARGET_CRATES := libc std green native flate arena term \
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serialize sync getopts collections test time rand \
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log regex graphviz core rbml alloc rustrt \
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unicode
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HOST_CRATES := syntax rustc rustdoc regex_macros fmt_macros \
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rustc_llvm rustc_back
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CRATES := $(TARGET_CRATES) $(HOST_CRATES)
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TOOLS := compiletest rustdoc rustc
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DEPS_core :=
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DEPS_libc := core
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DEPS_unicode := core
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DEPS_alloc := core libc native:jemalloc
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DEPS_rustrt := alloc core libc collections native:rustrt_native
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DEPS_std := core libc rand alloc collections rustrt sync unicode \
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native:rust_builtin native:backtrace
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DEPS_graphviz := std
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DEPS_green := std native:context_switch
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DEPS_native := std
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DEPS_syntax := std term serialize log fmt_macros arena libc
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DEPS_rustc := syntax flate arena serialize getopts rbml \
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time log graphviz rustc_llvm rustc_back
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DEPS_rustc_llvm := native:rustllvm libc std
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DEPS_rustc_back := std syntax rustc_llvm flate log libc
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DEPS_rustdoc := rustc native:hoedown serialize getopts \
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test time
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DEPS_flate := std native:miniz
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DEPS_arena := std
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DEPS_graphviz := std
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DEPS_glob := std
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DEPS_serialize := std log
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DEPS_rbml := std log serialize
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DEPS_term := std log
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DEPS_sync := core alloc rustrt collections
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DEPS_getopts := std
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DEPS_collections := core alloc unicode
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DEPS_num := std
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DEPS_test := std getopts serialize rbml term time regex native:rust_test_helpers
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DEPS_time := std serialize
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DEPS_rand := core
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DEPS_log := std regex
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DEPS_regex := std
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DEPS_regex_macros = rustc syntax std regex
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DEPS_fmt_macros = std
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TOOL_DEPS_compiletest := test getopts native
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TOOL_DEPS_rustdoc := rustdoc native
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TOOL_DEPS_rustc := rustc native
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TOOL_SOURCE_compiletest := $(S)src/compiletest/compiletest.rs
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TOOL_SOURCE_rustdoc := $(S)src/driver/driver.rs
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TOOL_SOURCE_rustc := $(S)src/driver/driver.rs
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ONLY_RLIB_core := 1
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ONLY_RLIB_libc := 1
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ONLY_RLIB_alloc := 1
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ONLY_RLIB_rand := 1
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ONLY_RLIB_collections := 1
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ONLY_RLIB_unicode := 1
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################################################################################
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# You should not need to edit below this line
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################################################################################
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DOC_CRATES := $(filter-out rustc, $(filter-out syntax, $(CRATES)))
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COMPILER_DOC_CRATES := rustc syntax
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# This macro creates some simple definitions for each crate being built, just
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# some munging of all of the parameters above.
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#
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# $(1) is the crate to generate variables for
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define RUST_CRATE
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CRATEFILE_$(1) := $$(S)src/lib$(1)/lib.rs
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RSINPUTS_$(1) := $$(call rwildcard,$(S)src/lib$(1)/,*.rs)
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RUST_DEPS_$(1) := $$(filter-out native:%,$$(DEPS_$(1)))
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NATIVE_DEPS_$(1) := $$(patsubst native:%,%,$$(filter native:%,$$(DEPS_$(1))))
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endef
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$(foreach crate,$(CRATES),$(eval $(call RUST_CRATE,$(crate))))
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# Similar to the macro above for crates, this macro is for tools
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#
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# $(1) is the crate to generate variables for
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define RUST_TOOL
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TOOL_INPUTS_$(1) := $$(call rwildcard,$$(dir $$(TOOL_SOURCE_$(1))),*.rs)
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endef
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$(foreach crate,$(TOOLS),$(eval $(call RUST_TOOL,$(crate))))
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