mk/crates.mk

   1 # Copyright 2014 The Rust Project Developers. See the COPYRIGHT
   2 # file at the top-level directory of this distribution and at
   3 # http://rust-lang.org/COPYRIGHT.
   4 #
   5 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 # option. This file may not be copied, modified, or distributed
   9 # except according to those terms.
  10
  11 ################################################################################
  12 # Rust's standard distribution of crates and tools
  13 #
  14 # The crates outlined below are the standard distribution of libraries provided
  15 # in a rust installation. These rules are meant to abstract over the
  16 # dependencies (both native and rust) of crates and basically generate all the
  17 # necessary makefile rules necessary to build everything.
  18 #
  19 # Here's an explanation of the variables below
  20 #
  21 #   TARGET_CRATES
  22 #       This list of crates will be built for all targets, including
  23 #       cross-compiled targets
  24 #
  25 #   HOST_CRATES
  26 #       This list of crates will be compiled for only host targets. Note that
  27 #       this set is explicitly *not* a subset of TARGET_CRATES, but rather it is
  28 #       a disjoint set. Nothing in the TARGET_CRATES set can depend on crates in
  29 #       the HOST_CRATES set, but the HOST_CRATES set can depend on target
  30 #       crates.
  31 #
  32 #   TOOLS
  33 #       A list of all tools which will be built as part of the compilation
  34 #       process. It is currently assumed that most tools are built through
  35 #       src/driver/driver.rs with a particular configuration (there's a
  36 #       corresponding library providing the implementation)
  37 #
  38 #   DEPS_<crate>
  39 #       These lists are the dependencies of the <crate> that is to be built.
  40 #       Rust dependencies are listed bare (i.e. std) and native
  41 #       dependencies have a "native:" prefix (i.e. native:hoedown). All deps
  42 #       will be built before the crate itself is built.
  43 #
  44 #   TOOL_DEPS_<tool>/TOOL_SOURCE_<tool>
  45 #       Similar to the DEPS variable, this is the library crate dependencies
  46 #       list for tool as well as the source file for the specified tool
  47 #
  48 # You shouldn't need to modify much other than these variables. Crates are
  49 # automatically generated for all stage/host/target combinations.
  50 ################################################################################
  51
  52 TARGET_CRATES := libc std flate arena term \
  53                  serialize getopts collections test rand \
  54                  log graphviz core rbml alloc \
  55                  rustc_unicode rustc_bitflags
  56 RUSTC_CRATES := rustc rustc_typeck rustc_borrowck rustc_resolve rustc_driver \
  57                 rustc_trans rustc_back rustc_llvm rustc_privacy rustc_lint \
  58                 rustc_data_structures
  59 HOST_CRATES := syntax $(RUSTC_CRATES) rustdoc fmt_macros
  60 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
  61 TOOLS := compiletest rustdoc rustc rustbook error-index-generator
  62
  63 DEPS_core :=
  64 DEPS_libc := core
  65 DEPS_rustc_unicode := core
  66 DEPS_alloc := core libc native:jemalloc
  67 DEPS_std := core libc rand alloc collections rustc_unicode \
  68         native:rust_builtin native:backtrace native:rustrt_native \
  69         rustc_bitflags
  70 DEPS_graphviz := std
  71 DEPS_syntax := std term serialize log fmt_macros arena libc
  72 DEPS_rustc_driver := arena flate getopts graphviz libc rustc rustc_back rustc_borrowck \
  73                      rustc_typeck rustc_resolve log syntax serialize rustc_llvm \
  74                      rustc_trans rustc_privacy rustc_lint
  75
  76 DEPS_rustc_trans := arena flate getopts graphviz libc rustc rustc_back \
  77                         log syntax serialize rustc_llvm
  78 DEPS_rustc_typeck := rustc syntax
  79 DEPS_rustc_borrowck := rustc log graphviz syntax
  80 DEPS_rustc_resolve := rustc log syntax
  81 DEPS_rustc_privacy := rustc log syntax
  82 DEPS_rustc_lint := rustc log syntax
  83 DEPS_rustc := syntax flate arena serialize getopts rbml \
  84               log graphviz rustc_llvm rustc_back rustc_data_structures
  85 DEPS_rustc_llvm := native:rustllvm libc std
  86 DEPS_rustc_back := std syntax rustc_llvm flate log libc
  87 DEPS_rustc_data_structures := std log serialize
  88 DEPS_rustdoc := rustc rustc_driver native:hoedown serialize getopts \
  89                 test rustc_lint
  90 DEPS_rustc_bitflags := core
  91 DEPS_flate := std native:miniz
  92 DEPS_arena := std
  93 DEPS_graphviz := std
  94 DEPS_glob := std
  95 DEPS_serialize := std log
  96 DEPS_rbml := std log serialize
  97 DEPS_term := std log
  98 DEPS_getopts := std
  99 DEPS_collections := core alloc rustc_unicode
 100 DEPS_num := std
 101 DEPS_test := std getopts serialize rbml term native:rust_test_helpers
 102 DEPS_rand := core
 103 DEPS_log := std
 104 DEPS_fmt_macros = std
 105
 106 TOOL_DEPS_compiletest := test getopts
 107 TOOL_DEPS_rustdoc := rustdoc
 108 TOOL_DEPS_rustc := rustc_driver
 109 TOOL_DEPS_rustbook := std rustdoc
 110 TOOL_DEPS_error-index-generator := rustdoc syntax serialize
 111 TOOL_SOURCE_compiletest := $(S)src/compiletest/compiletest.rs
 112 TOOL_SOURCE_rustdoc := $(S)src/driver/driver.rs
 113 TOOL_SOURCE_rustc := $(S)src/driver/driver.rs
 114 TOOL_SOURCE_rustbook := $(S)src/rustbook/main.rs
 115 TOOL_SOURCE_error-index-generator := $(S)src/error-index-generator/main.rs
 116
 117 ONLY_RLIB_core := 1
 118 ONLY_RLIB_libc := 1
 119 ONLY_RLIB_alloc := 1
 120 ONLY_RLIB_rand := 1
 121 ONLY_RLIB_collections := 1
 122 ONLY_RLIB_rustc_unicode := 1
 123 ONLY_RLIB_rustc_bitflags := 1
 124
 125 # Documented-by-default crates
 126 DOC_CRATES := std alloc collections core libc rustc_unicode
 127
 128 # Installed objects/libraries by default
 129 INSTALLED_OBJECTS := libmorestack.a libcompiler-rt.a
 130
 131 ################################################################################
 132 # You should not need to edit below this line
 133 ################################################################################
 134
 135 # This macro creates some simple definitions for each crate being built, just
 136 # some munging of all of the parameters above.
 137 #
 138 # $(1) is the crate to generate variables for
 139 define RUST_CRATE
 140 CRATEFILE_$(1) := $$(S)src/lib$(1)/lib.rs
 141 RSINPUTS_$(1) := $$(call rwildcard,$(S)src/lib$(1)/,*.rs)
 142 RUST_DEPS_$(1) := $$(filter-out native:%,$$(DEPS_$(1)))
 143 NATIVE_DEPS_$(1) := $$(patsubst native:%,%,$$(filter native:%,$$(DEPS_$(1))))
 144 endef
 145
 146 $(foreach crate,$(CRATES),$(eval $(call RUST_CRATE,$(crate))))
 147
 148 # Similar to the macro above for crates, this macro is for tools
 149 #
 150 # $(1) is the crate to generate variables for
 151 define RUST_TOOL
 152 TOOL_INPUTS_$(1) := $$(call rwildcard,$$(dir $$(TOOL_SOURCE_$(1))),*.rs)
 153 endef
 154
 155 $(foreach crate,$(TOOLS),$(eval $(call RUST_TOOL,$(crate))))
 156
 157 ifdef CFG_DISABLE_ELF_TLS
 158 RUSTFLAGS_std := --cfg no_elf_tls
 159 endif