2011-10-02 05:12:08 +02:00
|
|
|
# An explanation of how the build is structured:
|
|
|
|
#
|
|
|
|
# There are multiple build stages (0-3) needed to verify that the
|
|
|
|
# compiler is properly self-hosting. Each stage is divided between
|
|
|
|
# 'host' artifacts and 'target' artifacts, where the stageN host
|
|
|
|
# compiler builds artifacts for 1 or more stageN target architectures.
|
|
|
|
# Once the stageN target compiler has been built for the host
|
|
|
|
# architecture it is promoted (copied) to a stageN+1 host artifact.
|
|
|
|
#
|
|
|
|
# The stage3 host compiler is a compiler that successfully builds
|
|
|
|
# itself and should (in theory) be bitwise identical to the stage2
|
|
|
|
# host compiler. The process is bootstrapped using a stage0 host
|
|
|
|
# compiler downloaded from a previous snapshot.
|
|
|
|
#
|
|
|
|
# At no time should stageN artifacts be interacting with artifacts
|
|
|
|
# from other stages. For consistency, we use the 'promotion' logic
|
|
|
|
# for all artifacts, even those that don't make sense on non-host
|
|
|
|
# architectures.
|
|
|
|
#
|
|
|
|
# The directory layout for a stage is intended to match the layout
|
|
|
|
# of the installed compiler, and looks like the following:
|
|
|
|
#
|
|
|
|
# stageN - this is the system root, corresponding to, e.g. /usr
|
|
|
|
# bin - binaries compiled for the host
|
|
|
|
# lib - libraries used by the host compiler
|
|
|
|
# rustc - rustc's own place to organize libraries
|
|
|
|
# $(target) - target-specific artifacts
|
|
|
|
# bin - binaries for target architectures
|
|
|
|
# lib - libraries for target architectures
|
|
|
|
#
|
|
|
|
# A note about host libraries:
|
|
|
|
#
|
|
|
|
# The only libraries that get promoted to stageN/lib are those needed
|
2011-11-03 18:53:49 +01:00
|
|
|
# by rustc. In general, rust programs, even those compiled for the
|
2011-10-02 05:12:08 +02:00
|
|
|
# host architecture will use libraries from the target
|
|
|
|
# directories. This gives rust some freedom to experiment with how
|
|
|
|
# libraries are managed and versioned without polluting the common
|
|
|
|
# areas of the filesystem.
|
|
|
|
#
|
|
|
|
# General rust binaries may stil live in the host bin directory; they
|
|
|
|
# will just link against the libraries in the target lib directory.
|
|
|
|
#
|
|
|
|
# Admittedly this is a little convoluted.
|
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
STAGES = 0 1 2 3
|
|
|
|
|
2011-03-16 17:17:32 +01:00
|
|
|
######################################################################
|
|
|
|
# Residual auto-configuration
|
|
|
|
######################################################################
|
|
|
|
|
2012-03-27 01:04:37 +02:00
|
|
|
# Recursive wildcard function
|
|
|
|
# http://blog.jgc.org/2011/07/gnu-make-recursive-wildcard-function.html
|
|
|
|
rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) \
|
|
|
|
$(filter $(subst *,%,$2),$d))
|
2011-03-16 17:17:32 +01:00
|
|
|
|
2012-03-27 01:04:37 +02:00
|
|
|
include config.mk
|
2011-11-24 00:20:28 +01:00
|
|
|
|
2012-06-14 20:07:19 +02:00
|
|
|
# We track all of the object files we might build so that we can find
|
|
|
|
# and include all of the .d files in one fell swoop.
|
|
|
|
ALL_OBJ_FILES :=
|
|
|
|
|
2012-03-27 01:04:37 +02:00
|
|
|
MKFILE_DEPS := config.stamp $(call rwildcard,$(CFG_SRC_DIR)mk/,*)
|
2011-11-22 22:04:52 +01:00
|
|
|
NON_HOST_TRIPLES = $(filter-out $(CFG_HOST_TRIPLE),$(CFG_TARGET_TRIPLES))
|
|
|
|
|
2011-03-16 17:17:32 +01:00
|
|
|
ifneq ($(MAKE_RESTARTS),)
|
|
|
|
CFG_INFO := $(info cfg: make restarts: $(MAKE_RESTARTS))
|
|
|
|
endif
|
|
|
|
|
2011-09-21 20:24:59 +02:00
|
|
|
CFG_INFO := $(info cfg: shell host triple $(CFG_HOST_TRIPLE))
|
2012-03-27 01:05:49 +02:00
|
|
|
|
|
|
|
ifneq ($(wildcard $(NON_HOST_TRIPLES)),)
|
2011-11-22 22:04:52 +01:00
|
|
|
CFG_INFO := $(info cfg: non host triples $(NON_HOST_TRIPLES))
|
2012-03-27 01:05:49 +02:00
|
|
|
endif
|
2011-03-16 17:17:32 +01:00
|
|
|
|
2012-05-20 03:27:12 +02:00
|
|
|
CFG_RUSTC_FLAGS := $(RUSTFLAGS)
|
2012-03-30 04:10:38 +02:00
|
|
|
CFG_GCCISH_CFLAGS :=
|
|
|
|
CFG_GCCISH_LINK_FLAGS :=
|
|
|
|
|
2011-04-09 00:44:41 +02:00
|
|
|
ifdef CFG_DISABLE_OPTIMIZE
|
2011-04-09 01:29:19 +02:00
|
|
|
$(info cfg: disabling rustc optimization (CFG_DISABLE_OPTIMIZE))
|
2012-03-30 04:10:38 +02:00
|
|
|
CFG_RUSTC_FLAGS +=
|
2011-04-09 00:44:41 +02:00
|
|
|
else
|
2012-03-30 04:10:38 +02:00
|
|
|
CFG_RUSTC_FLAGS += -O
|
|
|
|
endif
|
|
|
|
|
|
|
|
ifdef CFG_ENABLE_DEBUG
|
|
|
|
$(info cfg: enabling more debugging (CFG_ENABLE_DEBUG))
|
2012-07-03 02:21:27 +02:00
|
|
|
CFG_RUSTC_FLAGS +=
|
2012-03-30 04:10:38 +02:00
|
|
|
CFG_GCCISH_CFLAGS += -DRUST_DEBUG
|
|
|
|
else
|
|
|
|
CFG_GCCISH_CFLAGS += -DRUST_NDEBUG
|
2011-04-09 00:44:41 +02:00
|
|
|
endif
|
2011-03-18 07:51:45 +01:00
|
|
|
|
2011-04-25 23:20:28 +02:00
|
|
|
ifdef SAVE_TEMPS
|
2011-04-26 20:32:08 +02:00
|
|
|
CFG_RUSTC_FLAGS += --save-temps
|
2011-04-25 23:20:28 +02:00
|
|
|
endif
|
2011-04-29 20:55:32 +02:00
|
|
|
ifdef TIME_PASSES
|
2012-05-18 06:53:49 +02:00
|
|
|
CFG_RUSTC_FLAGS += -Z time-passes
|
2011-04-29 20:55:32 +02:00
|
|
|
endif
|
2011-06-19 02:26:41 +02:00
|
|
|
ifdef TIME_LLVM_PASSES
|
2012-05-18 06:53:49 +02:00
|
|
|
CFG_RUSTC_FLAGS += -Z time-llvm-passes
|
2011-06-19 02:26:41 +02:00
|
|
|
endif
|
2012-08-29 00:54:45 +02:00
|
|
|
ifdef TRACE
|
|
|
|
CFG_RUSTC_FLAGS += -Z trace
|
|
|
|
endif
|
2011-04-25 23:20:28 +02:00
|
|
|
|
2011-05-01 22:18:52 +02:00
|
|
|
# platform-specific auto-configuration
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/platform.mk
|
2011-03-18 07:51:45 +01:00
|
|
|
|
2011-05-14 05:20:34 +02:00
|
|
|
# Run the stage1/2 compilers under valgrind
|
|
|
|
ifdef VALGRIND_COMPILE
|
|
|
|
CFG_VALGRIND_COMPILE :=$(CFG_VALGRIND)
|
|
|
|
else
|
|
|
|
CFG_VALGRIND_COMPILE :=
|
|
|
|
endif
|
|
|
|
|
2011-03-18 07:51:45 +01:00
|
|
|
CFG_RUNTIME :=$(call CFG_LIB_NAME,rustrt)
|
2011-03-22 07:06:42 +01:00
|
|
|
CFG_RUSTLLVM :=$(call CFG_LIB_NAME,rustllvm)
|
2011-12-06 01:46:37 +01:00
|
|
|
CFG_CORELIB :=$(call CFG_LIB_NAME,core)
|
2011-11-18 09:00:28 +01:00
|
|
|
CFG_STDLIB :=$(call CFG_LIB_NAME,std)
|
2011-07-01 08:16:01 +02:00
|
|
|
CFG_LIBRUSTC :=$(call CFG_LIB_NAME,rustc)
|
2012-05-30 06:35:12 +02:00
|
|
|
CFG_LIBSYNTAX :=$(call CFG_LIB_NAME,syntax)
|
2011-03-18 07:51:45 +01:00
|
|
|
|
2011-12-02 17:51:59 +01:00
|
|
|
STDLIB_GLOB :=$(call CFG_LIB_GLOB,std)
|
|
|
|
CORELIB_GLOB :=$(call CFG_LIB_GLOB,core)
|
|
|
|
LIBRUSTC_GLOB :=$(call CFG_LIB_GLOB,rustc)
|
2012-05-30 06:35:12 +02:00
|
|
|
LIBSYNTAX_GLOB :=$(call CFG_LIB_GLOB,syntax)
|
2012-03-21 23:56:20 +01:00
|
|
|
STDLIB_DSYM_GLOB :=$(call CFG_LIB_DSYM_GLOB,std)
|
|
|
|
CORELIB_DSYM_GLOB :=$(call CFG_LIB_DSYM_GLOB,core)
|
|
|
|
LIBRUSTC_DSYM_GLOB :=$(call CFG_LIB_DSYM_GLOB,rustc)
|
2012-05-30 06:35:12 +02:00
|
|
|
LIBSYNTAX_DSYM_GLOB :=$(call CFG_LIB_DSYM_GLOB,syntax)
|
2011-12-02 17:51:59 +01:00
|
|
|
|
2011-05-06 20:21:51 +02:00
|
|
|
# version-string calculation
|
|
|
|
CFG_GIT_DIR := $(CFG_SRC_DIR).git
|
2012-10-13 01:41:25 +02:00
|
|
|
CFG_RELEASE = 0.5
|
2012-01-18 01:49:44 +01:00
|
|
|
CFG_VERSION = $(CFG_RELEASE)
|
|
|
|
|
2011-06-13 23:45:26 +02:00
|
|
|
ifneq ($(wildcard $(CFG_GIT)),)
|
2011-05-06 20:21:51 +02:00
|
|
|
ifneq ($(wildcard $(CFG_GIT_DIR)),)
|
|
|
|
CFG_VERSION += $(shell git --git-dir=$(CFG_GIT_DIR) log -1 \
|
|
|
|
--pretty=format:'(%h %ci)')
|
2012-07-18 01:15:37 +02:00
|
|
|
CFG_VER_HASH = $(shell git --git-dir=$(CFG_GIT_DIR) log -1 \
|
|
|
|
--pretty=format:'%H')
|
2011-05-06 20:21:51 +02:00
|
|
|
endif
|
2011-06-13 23:45:26 +02:00
|
|
|
endif
|
2011-05-06 20:21:51 +02:00
|
|
|
|
2011-03-30 06:45:09 +02:00
|
|
|
ifdef CFG_DISABLE_VALGRIND
|
|
|
|
$(info cfg: disabling valgrind (CFG_DISABLE_VALGRIND))
|
2011-03-18 07:51:45 +01:00
|
|
|
CFG_VALGRIND :=
|
|
|
|
endif
|
2011-05-06 03:11:40 +02:00
|
|
|
ifdef CFG_BAD_VALGRIND
|
|
|
|
$(info cfg: disabling valgrind due to its unreliability on this platform)
|
|
|
|
CFG_VALGRIND :=
|
|
|
|
endif
|
2011-03-18 07:51:45 +01:00
|
|
|
|
2011-03-23 18:37:35 +01:00
|
|
|
|
2011-03-18 07:51:45 +01:00
|
|
|
######################################################################
|
|
|
|
# Target-and-rule "utility variables"
|
|
|
|
######################################################################
|
|
|
|
|
|
|
|
ifdef VERBOSE
|
|
|
|
Q :=
|
|
|
|
E =
|
|
|
|
else
|
|
|
|
Q := @
|
|
|
|
E = echo $(1)
|
2011-03-16 17:17:32 +01:00
|
|
|
endif
|
|
|
|
|
2011-03-18 07:51:45 +01:00
|
|
|
S := $(CFG_SRC_DIR)
|
|
|
|
X := $(CFG_EXE_SUFFIX)
|
|
|
|
|
|
|
|
# Look in doc and src dirs.
|
|
|
|
VPATH := $(S)doc $(S)src
|
|
|
|
|
|
|
|
# "Source" files we generate in builddir along the way.
|
2011-05-01 22:18:52 +02:00
|
|
|
GENERATED :=
|
2011-03-18 07:51:45 +01:00
|
|
|
|
|
|
|
# Delete the built-in rules.
|
|
|
|
.SUFFIXES:
|
|
|
|
%:: %,v
|
|
|
|
%:: RCS/%,v
|
|
|
|
%:: RCS/%
|
|
|
|
%:: s.%
|
|
|
|
%:: SCCS/s.%
|
2011-03-16 17:17:32 +01:00
|
|
|
|
2011-12-06 01:46:37 +01:00
|
|
|
######################################################################
|
|
|
|
# Core library variables
|
|
|
|
######################################################################
|
|
|
|
|
|
|
|
CORELIB_CRATE := $(S)src/libcore/core.rc
|
|
|
|
CORELIB_INPUTS := $(wildcard $(addprefix $(S)src/libcore/, \
|
|
|
|
core.rc *.rs */*.rs))
|
|
|
|
|
2011-03-18 07:51:45 +01:00
|
|
|
######################################################################
|
|
|
|
# Standard library variables
|
|
|
|
######################################################################
|
|
|
|
|
2011-12-06 01:46:37 +01:00
|
|
|
STDLIB_CRATE := $(S)src/libstd/std.rc
|
|
|
|
STDLIB_INPUTS := $(wildcard $(addprefix $(S)src/libstd/, \
|
|
|
|
std.rc *.rs */*.rs))
|
2011-03-16 17:17:32 +01:00
|
|
|
|
|
|
|
######################################################################
|
2011-03-18 07:51:45 +01:00
|
|
|
# rustc crate variables
|
2011-03-16 17:17:32 +01:00
|
|
|
######################################################################
|
|
|
|
|
2012-02-29 20:46:23 +01:00
|
|
|
COMPILER_CRATE := $(S)src/rustc/rustc.rc
|
|
|
|
COMPILER_INPUTS := $(filter-out $(S)src/rustc/driver/rustc.rs, \
|
|
|
|
$(wildcard $(addprefix $(S)src/rustc/, \
|
2012-05-19 19:31:48 +02:00
|
|
|
rustc.rc *.rs */*.rs */*/*.rs */*/*/*.rs)))
|
2011-12-20 11:17:13 +01:00
|
|
|
|
2012-05-30 06:35:12 +02:00
|
|
|
LIBSYNTAX_CRATE := $(S)src/libsyntax/syntax.rc
|
|
|
|
LIBSYNTAX_INPUTS := $(wildcard $(addprefix $(S)src/libsyntax/, \
|
|
|
|
syntax.rc *.rs */*.rs */*/*.rs))
|
2012-03-22 23:27:35 +01:00
|
|
|
|
2012-02-29 20:46:23 +01:00
|
|
|
RUSTC_INPUTS := $(S)src/rustc/driver/rustc.rs
|
2011-03-18 07:51:45 +01:00
|
|
|
|
2011-11-02 01:09:44 +01:00
|
|
|
######################################################################
|
|
|
|
# LLVM macros
|
|
|
|
######################################################################
|
|
|
|
|
2011-11-27 07:38:36 +01:00
|
|
|
# FIXME: x86-ism
|
2012-08-25 06:54:30 +02:00
|
|
|
LLVM_COMPONENTS=x86 ipo bitreader bitwriter linker asmparser jit mcjit \
|
|
|
|
interpreter
|
2011-11-27 07:38:36 +01:00
|
|
|
|
2011-11-03 00:21:17 +01:00
|
|
|
define DEF_LLVM_VARS
|
|
|
|
# The configure script defines these variables with the target triples
|
|
|
|
# separated by Z. This defines new ones with the expected format.
|
|
|
|
CFG_LLVM_BUILD_DIR_$(1):=$$(CFG_LLVM_BUILD_DIR_$(subst -,_,$(1)))
|
|
|
|
CFG_LLVM_INST_DIR_$(1):=$$(CFG_LLVM_INST_DIR_$(subst -,_,$(1)))
|
|
|
|
|
2011-11-02 23:10:19 +01:00
|
|
|
# Any rules that depend on LLVM should depend on LLVM_CONFIG
|
2011-12-14 07:43:32 +01:00
|
|
|
LLVM_CONFIG_$(1):=$$(CFG_LLVM_INST_DIR_$(1))/bin/llvm-config$$(X)
|
|
|
|
LLVM_MC_$(1):=$$(CFG_LLVM_INST_DIR_$(1))/bin/llvm-mc$$(X)
|
2011-11-03 00:21:17 +01:00
|
|
|
LLVM_VERSION_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --version)
|
|
|
|
LLVM_BINDIR_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --bindir)
|
|
|
|
LLVM_INCDIR_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --includedir)
|
|
|
|
LLVM_LIBDIR_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --libdir)
|
2011-11-27 07:38:36 +01:00
|
|
|
LLVM_LIBS_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --libs $$(LLVM_COMPONENTS))
|
2011-11-03 00:21:17 +01:00
|
|
|
LLVM_LDFLAGS_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --ldflags)
|
2012-01-26 10:13:57 +01:00
|
|
|
# On FreeBSD, it may search wrong headers (that are for pre-installed LLVM),
|
|
|
|
# so we replace -I with -iquote to ensure that it searches bundled LLVM first.
|
|
|
|
LLVM_CXXFLAGS_$(1)=$$(subst -I, -iquote , $$(shell "$$(LLVM_CONFIG_$(1))" --cxxflags))
|
2011-11-03 00:21:17 +01:00
|
|
|
LLVM_HOST_TRIPLE_$(1)=$$(shell "$$(LLVM_CONFIG_$(1))" --host-target)
|
|
|
|
|
2011-12-14 04:03:43 +01:00
|
|
|
LLVM_AS_$(1)=$$(CFG_LLVM_INST_DIR_$(1))/bin/llvm-as$$(X)
|
|
|
|
LLC_$(1)=$$(CFG_LLVM_INST_DIR_$(1))/bin/llc$$(X)
|
2011-11-03 00:21:17 +01:00
|
|
|
|
|
|
|
endef
|
|
|
|
|
|
|
|
$(foreach target,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(eval $(call DEF_LLVM_VARS,$(target))))
|
|
|
|
|
2011-05-03 08:37:52 +02:00
|
|
|
######################################################################
|
|
|
|
# Exports for sub-utilities
|
|
|
|
######################################################################
|
|
|
|
|
2011-10-02 05:12:08 +02:00
|
|
|
# Note that any variable that re-configure should pick up needs to be
|
|
|
|
# exported
|
|
|
|
|
2011-05-03 08:37:52 +02:00
|
|
|
export CFG_SRC_DIR
|
2011-07-23 21:26:47 +02:00
|
|
|
export CFG_BUILD_DIR
|
2011-05-06 20:21:51 +02:00
|
|
|
export CFG_VERSION
|
2011-09-29 21:21:58 +02:00
|
|
|
export CFG_HOST_TRIPLE
|
2011-05-18 21:00:26 +02:00
|
|
|
export CFG_LLVM_ROOT
|
2011-06-28 20:18:25 +02:00
|
|
|
export CFG_ENABLE_MINGW_CROSS
|
2011-10-02 05:12:08 +02:00
|
|
|
export CFG_PREFIX
|
2012-01-11 02:45:03 +01:00
|
|
|
export CFG_LIBDIR
|
2011-05-03 08:37:52 +02:00
|
|
|
|
2011-05-05 03:28:30 +02:00
|
|
|
######################################################################
|
|
|
|
# Subprograms
|
|
|
|
######################################################################
|
|
|
|
|
2011-03-18 07:51:45 +01:00
|
|
|
######################################################################
|
2011-07-16 01:12:41 +02:00
|
|
|
# Per-stage targets and runner
|
|
|
|
######################################################################
|
|
|
|
|
|
|
|
define SREQ
|
2011-11-21 22:11:40 +01:00
|
|
|
# $(1) is the stage number
|
|
|
|
# $(2) is the target triple
|
2011-11-30 04:28:15 +01:00
|
|
|
# $(3) is the host triple
|
2011-09-30 21:08:51 +02:00
|
|
|
|
2011-09-30 21:24:28 +02:00
|
|
|
# Destinations of artifacts for the host compiler
|
2011-11-21 22:11:40 +01:00
|
|
|
HROOT$(1)_H_$(3) = $(3)/stage$(1)
|
|
|
|
HBIN$(1)_H_$(3) = $$(HROOT$(1)_H_$(3))/bin
|
2012-01-11 02:45:03 +01:00
|
|
|
HLIB$(1)_H_$(3) = $$(HROOT$(1)_H_$(3))/$$(CFG_LIBDIR)
|
2011-09-30 21:24:28 +02:00
|
|
|
|
2011-10-01 04:00:19 +02:00
|
|
|
# Destinations of artifacts for target architectures
|
2011-11-21 22:11:40 +01:00
|
|
|
TROOT$(1)_T_$(2)_H_$(3) = $$(HLIB$(1)_H_$(3))/rustc/$(2)
|
|
|
|
TBIN$(1)_T_$(2)_H_$(3) = $$(TROOT$(1)_T_$(2)_H_$(3))/bin
|
2012-01-11 02:45:03 +01:00
|
|
|
TLIB$(1)_T_$(2)_H_$(3) = $$(TROOT$(1)_T_$(2)_H_$(3))/$$(CFG_LIBDIR)
|
2011-09-30 21:08:51 +02:00
|
|
|
|
2011-12-06 01:46:37 +01:00
|
|
|
# The name of the core and standard libraries used by rustc
|
2011-10-01 01:11:47 +02:00
|
|
|
ifdef CFG_DISABLE_SHAREDSTD
|
2011-12-06 01:46:37 +01:00
|
|
|
HCORELIB_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/libcore.rlib
|
|
|
|
TCORELIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/libcore.rlib
|
2011-12-17 02:21:18 +01:00
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
HSTDLIB_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/libstd.rlib
|
|
|
|
TSTDLIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/libstd.rlib
|
2011-12-17 02:21:18 +01:00
|
|
|
|
|
|
|
HLIBRUSTC_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/librustc.rlib
|
|
|
|
TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/librustc.rlib
|
2011-10-01 01:11:47 +02:00
|
|
|
else
|
2011-12-06 01:46:37 +01:00
|
|
|
HCORELIB_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/$(CFG_CORELIB)
|
|
|
|
TCORELIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_CORELIB)
|
2011-12-17 02:21:18 +01:00
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
HSTDLIB_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/$(CFG_STDLIB)
|
|
|
|
TSTDLIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB)
|
2011-12-17 02:21:18 +01:00
|
|
|
|
|
|
|
HLIBRUSTC_DEFAULT$(1)_H_$(3) = \
|
|
|
|
$$(HLIB$(1)_H_$(3))/$(CFG_LIBRUSTC)
|
|
|
|
TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTC)
|
2011-10-01 01:11:47 +02:00
|
|
|
endif
|
|
|
|
|
2011-10-02 05:12:08 +02:00
|
|
|
# Preqrequisites for using the stageN compiler
|
2011-11-21 22:11:40 +01:00
|
|
|
HSREQ$(1)_H_$(3) = \
|
|
|
|
$$(HBIN$(1)_H_$(3))/rustc$$(X) \
|
|
|
|
$$(HLIB$(1)_H_$(3))/$$(CFG_RUNTIME) \
|
|
|
|
$$(HLIB$(1)_H_$(3))/$$(CFG_RUSTLLVM) \
|
2011-12-06 01:46:37 +01:00
|
|
|
$$(HCORELIB_DEFAULT$(1)_H_$(3)) \
|
2011-11-21 22:11:40 +01:00
|
|
|
$$(HSTDLIB_DEFAULT$(1)_H_$(3)) \
|
2011-12-17 02:21:18 +01:00
|
|
|
$$(HLIBRUSTC_DEFAULT$(1)_H_$(3)) \
|
2011-11-29 21:42:05 +01:00
|
|
|
$$(MKFILE_DEPS)
|
2011-10-02 05:12:08 +02:00
|
|
|
|
|
|
|
# Prerequisites for using the stageN compiler to build target artifacts
|
2011-11-21 22:11:40 +01:00
|
|
|
TSREQ$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(HSREQ$(1)_H_$(3)) \
|
2012-06-02 06:46:10 +02:00
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_RUNTIME) \
|
2011-11-21 22:11:40 +01:00
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/libmorestack.a
|
2011-10-02 05:12:08 +02:00
|
|
|
|
|
|
|
# Prerequisites for complete stageN targets
|
2011-11-21 22:11:40 +01:00
|
|
|
SREQ$(1)_T_$(2)_H_$(3) = \
|
|
|
|
$$(TSREQ$(1)_T_$(2)_H_$(3)) \
|
2011-12-06 01:46:37 +01:00
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_CORELIB) \
|
2011-12-17 02:21:18 +01:00
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_STDLIB) \
|
|
|
|
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_LIBRUSTC)
|
2011-07-16 01:12:41 +02:00
|
|
|
|
2011-08-26 20:11:49 +02:00
|
|
|
ifeq ($(1),0)
|
|
|
|
# Don't run the the stage0 compiler under valgrind - that ship has sailed
|
|
|
|
CFG_VALGRIND_COMPILE$(1) =
|
|
|
|
else
|
|
|
|
CFG_VALGRIND_COMPILE$(1) = $$(CFG_VALGRIND_COMPILE)
|
|
|
|
endif
|
|
|
|
|
2012-06-28 01:01:19 +02:00
|
|
|
# Add RUSTFLAGS_STAGEN values to the build command
|
|
|
|
EXTRAFLAGS_STAGE$(1) = $$(RUSTFLAGS_STAGE$(1))
|
|
|
|
|
2012-09-23 23:05:44 +02:00
|
|
|
CFGFLAG$(1)_T_$(2)_H_$(3) = stage$(1)
|
|
|
|
|
2012-09-26 23:57:35 +02:00
|
|
|
# Pass --cfg stage0 only for the build->host part of stage0;
|
|
|
|
# if you're building a cross config, the host->* parts are
|
|
|
|
# effectively stage1, since it uses the just-built stage0.
|
|
|
|
ifeq ($(1),0)
|
|
|
|
ifneq ($(strip $(CFG_HOST_TRIPLE)),$(strip $(3)))
|
|
|
|
CFGFLAG$(1)_T_$(2)_H_$(3) = stage1
|
|
|
|
endif
|
|
|
|
endif
|
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
STAGE$(1)_T_$(2)_H_$(3) := \
|
|
|
|
$$(Q)$$(call CFG_RUN_TARG,$(1), \
|
|
|
|
$$(CFG_VALGRIND_COMPILE$(1)) \
|
|
|
|
$$(HBIN$(1)_H_$(3))/rustc$$(X) \
|
2012-09-23 23:05:44 +02:00
|
|
|
--cfg $$(CFGFLAG$(1)_T_$(2)_H_$(3)) \
|
2012-06-28 01:01:19 +02:00
|
|
|
$$(CFG_RUSTC_FLAGS) $$(EXTRAFLAGS_STAGE$(1)) --target=$(2))
|
2011-09-29 21:06:37 +02:00
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
PERF_STAGE$(1)_T_$(2)_H_$(3) := \
|
|
|
|
$$(Q)$$(call CFG_RUN_TARG,$(1), \
|
|
|
|
$$(CFG_PERF_TOOL) \
|
|
|
|
$$(HBIN$(1)_H_$(3))/rustc$$(X) \
|
2012-09-23 23:05:44 +02:00
|
|
|
--cfg $$(CFGFLAG$(1)_T_$(2)_H_$(3)) \
|
2012-06-28 01:01:19 +02:00
|
|
|
$$(CFG_RUSTC_FLAGS) $$(EXTRAFLAGS_STAGE$(1)) --target=$(2))
|
2011-09-29 21:06:37 +02:00
|
|
|
|
2011-07-16 01:12:41 +02:00
|
|
|
endef
|
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
$(foreach build,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(eval $(foreach target,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(eval $(foreach stage,$(STAGES), \
|
|
|
|
$(eval $(call SREQ,$(stage),$(target),$(build))))))))
|
2011-07-16 01:12:41 +02:00
|
|
|
|
2011-12-03 01:04:27 +01:00
|
|
|
######################################################################
|
|
|
|
# rustc-H-targets
|
|
|
|
#
|
|
|
|
# Builds a functional Rustc for the given host.
|
|
|
|
######################################################################
|
|
|
|
|
2011-12-06 23:02:03 +01:00
|
|
|
define DEF_RUSTC_STAGE_TARGET
|
2011-12-03 01:04:27 +01:00
|
|
|
# $(1) == architecture
|
2011-12-06 23:02:03 +01:00
|
|
|
# $(2) == stage
|
2011-12-03 01:04:27 +01:00
|
|
|
|
2011-12-06 23:02:03 +01:00
|
|
|
rustc-stage$(2)-H-$(1): \
|
2011-12-03 01:04:27 +01:00
|
|
|
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
|
2011-12-06 23:02:03 +01:00
|
|
|
$$(SREQ$(2)_T_$$(target)_H_$(1)))
|
|
|
|
|
|
|
|
endef
|
|
|
|
|
|
|
|
$(foreach host,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(eval $(foreach stage,1 2 3, \
|
|
|
|
$(eval $(call DEF_RUSTC_STAGE_TARGET,$(host),$(stage))))))
|
|
|
|
|
2011-12-09 17:16:04 +01:00
|
|
|
rustc-stage1: rustc-stage1-H-$(CFG_HOST_TRIPLE)
|
|
|
|
rustc-stage2: rustc-stage2-H-$(CFG_HOST_TRIPLE)
|
|
|
|
rustc-stage3: rustc-stage3-H-$(CFG_HOST_TRIPLE)
|
|
|
|
|
2011-12-06 23:02:03 +01:00
|
|
|
define DEF_RUSTC_TARGET
|
|
|
|
# $(1) == architecture
|
|
|
|
|
2012-01-16 06:42:03 +01:00
|
|
|
rustc-H-$(1): rustc-stage2-H-$(1)
|
2011-12-03 01:04:27 +01:00
|
|
|
endef
|
|
|
|
|
|
|
|
$(foreach host,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(eval $(call DEF_RUSTC_TARGET,$(host))))
|
|
|
|
|
2011-12-13 05:28:35 +01:00
|
|
|
rustc-stage1: rustc-stage1-H-$(CFG_HOST_TRIPLE)
|
|
|
|
rustc-stage2: rustc-stage2-H-$(CFG_HOST_TRIPLE)
|
|
|
|
rustc-stage3: rustc-stage3-H-$(CFG_HOST_TRIPLE)
|
|
|
|
rustc: rustc-H-$(CFG_HOST_TRIPLE)
|
|
|
|
|
2011-12-03 01:11:35 +01:00
|
|
|
rustc-H-all: $(foreach host,$(CFG_TARGET_TRIPLES),rustc-H-$(host))
|
2011-12-03 01:04:27 +01:00
|
|
|
|
2011-07-16 01:12:41 +02:00
|
|
|
######################################################################
|
|
|
|
# Entrypoint rule
|
2011-03-18 07:51:45 +01:00
|
|
|
######################################################################
|
2011-03-16 17:17:32 +01:00
|
|
|
|
2011-12-13 21:02:17 +01:00
|
|
|
.DEFAULT_GOAL := all
|
|
|
|
|
2011-05-14 02:00:43 +02:00
|
|
|
ifneq ($(CFG_IN_TRANSITION),)
|
|
|
|
|
2011-05-17 00:14:58 +02:00
|
|
|
CFG_INFO := $(info cfg:)
|
2011-05-14 02:00:43 +02:00
|
|
|
CFG_INFO := $(info cfg: *** compiler is in snapshot transition ***)
|
|
|
|
CFG_INFO := $(info cfg: *** stage2 and later will not be built ***)
|
2011-05-17 00:14:58 +02:00
|
|
|
CFG_INFO := $(info cfg:)
|
2011-05-14 02:00:43 +02:00
|
|
|
|
2012-01-18 23:14:28 +01:00
|
|
|
all: $(SREQ1$(CFG_HOST_TRIPLE)) $(GENERATED) docs
|
2011-10-01 01:15:02 +02:00
|
|
|
|
2011-05-14 02:00:43 +02:00
|
|
|
else
|
2011-09-30 05:27:28 +02:00
|
|
|
|
2011-11-21 22:11:40 +01:00
|
|
|
TSREQS := \
|
|
|
|
$(foreach target,$(CFG_TARGET_TRIPLES), \
|
|
|
|
$(SREQ3_T_$(target)_H_$(CFG_HOST_TRIPLE)))
|
2012-06-06 06:40:57 +02:00
|
|
|
FUZZ := $(HBIN2_H_$(CFG_HOST_TRIPLE))/fuzzer$(X)
|
|
|
|
CARGO := $(HBIN2_H_$(CFG_HOST_TRIPLE))/cargo$(X)
|
|
|
|
RUSTDOC := $(HBIN2_H_$(CFG_HOST_TRIPLE))/rustdoc$(X)
|
2011-10-02 05:12:08 +02:00
|
|
|
|
2012-03-15 15:39:57 +01:00
|
|
|
all: rustc $(GENERATED) docs $(FUZZ) $(CARGO) $(RUSTDOC)
|
2011-09-30 05:27:28 +02:00
|
|
|
|
2011-05-14 02:00:43 +02:00
|
|
|
endif
|
|
|
|
|
2011-03-25 18:29:45 +01:00
|
|
|
|
|
|
|
######################################################################
|
|
|
|
# Re-configuration
|
|
|
|
######################################################################
|
|
|
|
|
2011-11-29 02:50:23 +01:00
|
|
|
ifndef CFG_DISABLE_MANAGE_SUBMODULES
|
2011-11-01 02:19:40 +01:00
|
|
|
# This is a pretty expensive operation but I don't see any way to avoid it
|
2011-11-26 05:00:48 +01:00
|
|
|
NEED_GIT_RECONFIG=$(shell cd "$(CFG_SRC_DIR)" && "$(CFG_GIT)" submodule status | grep -c '^\(+\|-\)')
|
2011-11-29 02:50:23 +01:00
|
|
|
else
|
|
|
|
NEED_GIT_RECONFIG=0
|
|
|
|
endif
|
2011-11-01 02:19:40 +01:00
|
|
|
|
|
|
|
ifeq ($(NEED_GIT_RECONFIG),0)
|
|
|
|
else
|
|
|
|
# If the submodules have changed then always execute config.mk
|
2012-03-27 01:04:37 +02:00
|
|
|
.PHONY: config.stamp
|
2011-11-01 02:19:40 +01:00
|
|
|
endif
|
|
|
|
|
2012-03-27 01:04:37 +02:00
|
|
|
Makefile config.mk: config.stamp
|
|
|
|
|
|
|
|
config.stamp: $(S)configure $(S)Makefile.in $(S)src/snapshots.txt
|
2011-03-25 18:29:45 +01:00
|
|
|
@$(call E, cfg: reconfiguring)
|
2011-06-30 22:41:20 +02:00
|
|
|
$(Q)$(S)configure $(CFG_CONFIGURE_ARGS)
|
2011-03-25 18:29:45 +01:00
|
|
|
|
|
|
|
|
2011-03-21 19:23:19 +01:00
|
|
|
######################################################################
|
2011-06-25 21:23:27 +02:00
|
|
|
# Primary-target makefiles
|
2011-03-21 19:23:19 +01:00
|
|
|
######################################################################
|
|
|
|
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/target.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/host.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/stage0.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/rt.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/rustllvm.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/tools.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/docs.mk
|
|
|
|
include $(CFG_SRC_DIR)mk/llvm.mk
|
2011-06-25 21:23:27 +02:00
|
|
|
|
|
|
|
######################################################################
|
|
|
|
# Secondary makefiles, conditionalized for speed
|
|
|
|
######################################################################
|
|
|
|
|
2011-06-30 22:41:20 +02:00
|
|
|
ifneq ($(strip $(findstring dist,$(MAKECMDGOALS)) \
|
|
|
|
$(findstring check,$(MAKECMDGOALS)) \
|
|
|
|
$(findstring test,$(MAKECMDGOALS)) \
|
2011-07-14 00:44:09 +02:00
|
|
|
$(findstring tidy,$(MAKECMDGOALS)) \
|
2011-06-30 22:41:20 +02:00
|
|
|
$(findstring clean,$(MAKECMDGOALS))),)
|
|
|
|
CFG_INFO := $(info cfg: including dist rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/dist.mk
|
2011-06-25 21:23:27 +02:00
|
|
|
endif
|
|
|
|
|
2011-06-30 22:41:20 +02:00
|
|
|
ifneq ($(strip $(findstring snap,$(MAKECMDGOALS)) \
|
|
|
|
$(findstring clean,$(MAKECMDGOALS))),)
|
|
|
|
CFG_INFO := $(info cfg: including snap rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/snap.mk
|
2011-06-25 21:23:27 +02:00
|
|
|
endif
|
|
|
|
|
|
|
|
ifneq ($(findstring reformat,$(MAKECMDGOALS)),)
|
2011-06-30 22:41:20 +02:00
|
|
|
CFG_INFO := $(info cfg: including reformat rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/pp.mk
|
2011-06-25 21:23:27 +02:00
|
|
|
endif
|
|
|
|
|
2011-06-30 22:41:20 +02:00
|
|
|
ifneq ($(strip $(findstring check,$(MAKECMDGOALS)) \
|
|
|
|
$(findstring test,$(MAKECMDGOALS)) \
|
2011-09-14 00:06:21 +02:00
|
|
|
$(findstring perf,$(MAKECMDGOALS)) \
|
2011-06-30 22:41:20 +02:00
|
|
|
$(findstring tidy,$(MAKECMDGOALS))),)
|
|
|
|
CFG_INFO := $(info cfg: including test rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/tests.mk
|
2011-06-25 21:23:27 +02:00
|
|
|
endif
|
|
|
|
|
2011-09-14 00:06:21 +02:00
|
|
|
ifneq ($(findstring perf,$(MAKECMDGOALS)),)
|
|
|
|
CFG_INFO := $(info cfg: including perf rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/perf.mk
|
2011-09-14 00:06:21 +02:00
|
|
|
endif
|
|
|
|
|
2011-06-25 21:23:27 +02:00
|
|
|
ifneq ($(findstring clean,$(MAKECMDGOALS)),)
|
2011-06-30 22:41:20 +02:00
|
|
|
CFG_INFO := $(info cfg: including clean rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/clean.mk
|
2011-07-21 20:58:01 +02:00
|
|
|
endif
|
2011-10-01 04:00:19 +02:00
|
|
|
|
|
|
|
ifneq ($(findstring install,$(MAKECMDGOALS)),)
|
2012-01-20 13:17:32 +01:00
|
|
|
ifdef DESTDIR
|
2012-10-01 23:09:56 +02:00
|
|
|
CFG_INFO := $(info cfg: setting CFG_PREFIX via DESTDIR, $(DESTDIR)/$(CFG_PREFIX))
|
|
|
|
CFG_PREFIX:=$(DESTDIR)/$(CFG_PREFIX)
|
2012-01-20 13:17:32 +01:00
|
|
|
export CFG_PREFIX
|
|
|
|
endif
|
|
|
|
|
2011-10-01 04:00:19 +02:00
|
|
|
CFG_INFO := $(info cfg: including install rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/install.mk
|
2011-10-12 21:10:21 +02:00
|
|
|
endif
|
|
|
|
|
|
|
|
ifneq ($(strip $(findstring TAGS.emacs,$(MAKECMDGOALS)) \
|
|
|
|
$(findstring TAGS.vi,$(MAKECMDGOALS))),)
|
|
|
|
CFG_INFO := $(info cfg: including ctags rules)
|
2012-03-27 01:05:33 +02:00
|
|
|
include $(CFG_SRC_DIR)mk/ctags.mk
|
2011-10-12 21:10:21 +02:00
|
|
|
endif
|
2012-06-14 20:07:19 +02:00
|
|
|
|
|
|
|
# Find all of the .d files and include them to add information about
|
|
|
|
# header file dependencies.
|
|
|
|
ALL_DEP_FILES := $(ALL_OBJ_FILES:%.o=%.d)
|
|
|
|
-include $(ALL_DEP_FILES)
|