403 lines
12 KiB
Makefile
403 lines
12 KiB
Makefile
######################################################################
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# Residual auto-configuration
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######################################################################
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include config.mk
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MKFILES := Makefile config.mk
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ifneq ($(MAKE_RESTARTS),)
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CFG_INFO := $(info cfg: make restarts: $(MAKE_RESTARTS))
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endif
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CFG_INFO := $(info cfg: building on $(CFG_OSTYPE) $(CFG_CPUTYPE))
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CFG_GCC_CFLAGS :=
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CFG_GCC_LINK_FLAGS :=
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CFG_BOOT_FLAGS := $(BOOT_FLAGS)
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CFG_RUSTC_FLAGS := -nowarn
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# On Darwin, we need to run dsymutil so the debugging information ends
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# up in the right place. On other platforms, it automatically gets
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# embedded into the executable, so use a no-op command.
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CFG_DSYMUTIL := true
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ifeq ($(CFG_OSTYPE), FreeBSD)
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CFG_LIB_NAME=lib$(1).so
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CFG_GCC_CFLAGS += -fPIC -march=i686 -I/usr/local/include
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CFG_GCC_LINK_FLAGS += -shared -fPIC -lpthread -lrt
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ifeq ($(CFG_CPUTYPE), x86_64)
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CFG_GCC_CFLAGS += -m32
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CFG_GCC_LINK_FLAGS += -m32
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endif
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CFG_UNIXY := 1
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endif
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ifeq ($(CFG_OSTYPE), Linux)
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CFG_LIB_NAME=lib$(1).so
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CFG_GCC_CFLAGS += -fPIC -march=i686
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CFG_GCC_LINK_FLAGS += -shared -fPIC -ldl -lpthread -lrt
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ifeq ($(CFG_CPUTYPE), x86_64)
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CFG_GCC_CFLAGS += -m32
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CFG_GCC_LINK_FLAGS += -m32
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endif
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CFG_UNIXY := 1
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endif
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ifeq ($(CFG_OSTYPE), Darwin)
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CFG_LIB_NAME=lib$(1).dylib
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CFG_UNIXY := 1
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CFG_GCC_LINK_FLAGS += -dynamiclib -lpthread
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# Darwin has a very blurry notion of "64 bit", and claims it's running
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# "on an i386" when the whole userspace is 64-bit and the compiler
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# emits 64-bit binaries by default. So we just force -m32 here. Smarter
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# approaches welcome!
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CFG_GCC_CFLAGS += -m32
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CFG_GCC_LINK_FLAGS += -m32
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CFG_DSYMUTIL := dsymutil
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endif
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ifneq ($(findstring MINGW,$(CFG_OSTYPE)),)
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CFG_WINDOWSY := 1
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endif
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ifdef CFG_WINDOWSY
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CFG_INFO := $(info cfg: windows-y environment)
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CFG_EXE_SUFFIX := .exe
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CFG_LIB_NAME=$(1).dll
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CFG_RUN_PROGRAM=$(1)
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CFG_PATH_MUNGE := | sed -e 's/\\\(.\)/\/\1/g'
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ifdef CFG_FLEXLINK
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CFG_BOOT_NATIVE := 1
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endif
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CFG_GCC_CFLAGS += -march=i686
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CFG_GCC_LINK_FLAGS += -shared -fPIC
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endif
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ifdef CFG_UNIXY
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CFG_INFO := $(info cfg: unix-y environment)
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CFG_EXE_SUFFIX :=
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CFG_RUN_PROGRAM=LD_LIBRARY_PATH=$(dir $(1)) $(CFG_VALGRIND) $(1)
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CFG_BOOT_NATIVE := 1
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ifdef MINGW_CROSS
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CFG_EXE_SUFFIX := .exe
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CFG_LIB_NAME=$(1).dll
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CFG_RUN_PROGRAM=$(1)
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CFG_INFO := $(info cfg: mingw-cross)
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CFG_GCC_CROSS := i586-mingw32msvc-
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CFG_BOOT_FLAGS += -t win32-x86-pe
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ifdef CFG_VALGRIND
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CFG_VALGRIND += wine
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endif
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CFG_GCC_CFLAGS := -march=i686
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CFG_GCC_LINK_FLAGS := -shared
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ifeq ($(CFG_CPUTYPE), x86_64)
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CFG_GCC_CFLAGS += -m32
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CFG_GCC_LINK_FLAGS += -m32
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endif
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endif
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ifdef CFG_VALGRIND
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CFG_VALGRIND += --leak-check=full \
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--error-exitcode=1 \
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--quiet --vex-iropt-level=0 \
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--suppressions=etc/x86.supp
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endif
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endif
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CFG_RUNTIME :=$(call CFG_LIB_NAME,rustrt)
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CFG_LLVMEXT :=$(call CFG_LIB_NAME,llvmext)
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CFG_STDLIB :=$(call CFG_LIB_NAME,std)
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ifdef CFG_GCC
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CFG_INFO := $(info cfg: using gcc)
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CFG_GCC_CFLAGS += -Wall -Werror -fno-rtti -fno-exceptions -g
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CFG_GCC_LINK_FLAGS += -g
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CFG_COMPILE_C = $(CFG_GCC_CROSS)g++ $(CFG_GCC_CFLAGS) -c -o $(1) $(2)
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CFG_LINK_C = $(CFG_GCC_CROSS)g++ $(CFG_GCC_LINK_FLAGS) -o $(1)
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CFG_DEPEND_C = $(CFG_GCC_CROSS)g++ $(CFG_GCC_CFLAGS) -MT "$(1)" -MM $(2)
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else
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CFG_ERR := $(error please try on a system with gcc)
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endif
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ifdef CFG_OCAMLC_OPT
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$(info cfg: have ocaml native compiler)
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OPT=.opt
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else
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$(info cfg: have only ocaml bytecode compiler)
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endif
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ifdef BOOT_PROFILE
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$(info cfg: forcing native bootstrap compiler (BOOT_PROFILE))
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CFG_BOOT_NATIVE := 1
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CFG_OCAMLOPT_PROFILE_FLAGS := -p
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endif
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ifdef BOOT_DEBUG
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$(info cfg: forcing bytecode bootstrap compiler (DEBUG))
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CFG_BOOT_NATIVE :=
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endif
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ifdef CFG_BOOT_NATIVE
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$(info cfg: building native bootstrap compiler)
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else
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$(info cfg: building bytecode bootstrap compiler)
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endif
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ifdef NO_VALGRIND
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$(info cfg: disabling valgrind (NO_VALGRIND))
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CFG_VALGRIND :=
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endif
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######################################################################
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# Target-and-rule "utility variables"
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######################################################################
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ifdef VERBOSE
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Q :=
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E =
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else
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Q := @
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E = echo $(1)
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endif
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R := $(CFG_RUN_PROGRAM)
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S := $(CFG_SRC_DIR)
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X := $(CFG_EXE_SUFFIX)
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# Look in doc and src dirs.
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VPATH := $(S)doc $(S)src
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# Compilers we build, we now know how to run.
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BOOT := $(Q)OCAMLRUNPARAM="b1" boot/rustboot$(X) $(CFG_BOOT_FLAGS)
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STAGE0 := $(Q)stage0/rustc$(X) $(CFG_RUSTC_FLAGS)
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STAGE1 := $(Q)stage1/rustc$(X) $(CFG_RUSTC_FLAGS)
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STAGE2 := $(Q)stage2/rustc$(X) $(CFG_RUSTC_FLAGS)
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# "Source" files we generate in builddir along the way.
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GENERATED := boot/fe/lexer.ml boot/version.ml
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# Delete the built-in rules.
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.SUFFIXES:
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%:: %,v
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%:: RCS/%,v
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%:: RCS/%
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%:: s.%
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%:: SCCS/s.%
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######################################################################
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# Bootstrap compiler variables
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######################################################################
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# We must list them in link order.
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# Nobody calculates the link-order DAG automatically, sadly.
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BOOT_MLS := \
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$(addsuffix .ml, \
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boot/version \
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$(addprefix boot/util/, fmt common bits) \
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$(addprefix boot/driver/, session) \
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$(addprefix boot/fe/, ast token lexer parser \
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extfmt pexp item cexp fuzz) \
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$(addprefix boot/be/, asm il abi) \
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$(addprefix boot/me/, walk semant resolve alias \
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simplify type dead layer effect typestate \
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loop layout transutil trans dwarf) \
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$(addprefix boot/be/, x86 ra pe elf macho) \
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$(addprefix boot/driver/, lib glue main)) \
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BOOT_CMOS := $(BOOT_MLS:.ml=.cmo)
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BOOT_CMXS := $(BOOT_MLS:.ml=.cmx)
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BOOT_OBJS := $(BOOT_MLS:.ml=.o)
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BOOT_CMIS := $(BOOT_MLS:.ml=.cmi)
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BS := $(S)/src/boot/
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BOOT_ML_DEP_INCS := -I $(BS)/fe -I $(BS)/me \
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-I $(BS)/be -I $(BS)/driver \
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-I $(BS)/util -I boot
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BOOT_ML_INCS := -I boot/fe -I boot/me \
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-I boot/be -I boot/driver \
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-I boot/util -I boot
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BOOT_ML_LIBS := unix.cma nums.cma bigarray.cma
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BOOT_ML_NATIVE_LIBS := unix.cmxa nums.cmxa bigarray.cmxa
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BOOT_OCAMLC_FLAGS := -g $(BOOT_ML_INCS) -w Ael -warn-error Ael
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BOOT_OCAMLOPT_FLAGS := -g $(BOOT_ML_INCS) -w Ael -warn-error Ael
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######################################################################
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# Runtime (C++) library variables
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######################################################################
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RUNTIME_CS := rt/sync/timer.cpp \
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rt/sync/sync.cpp \
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rt/sync/lock_and_signal.cpp \
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rt/rust.cpp \
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rt/rust_builtin.cpp \
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rt/rust_run_program.cpp \
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rt/rust_crate.cpp \
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rt/rust_crate_cache.cpp \
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rt/rust_crate_reader.cpp \
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rt/rust_comm.cpp \
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rt/rust_dom.cpp \
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rt/rust_task.cpp \
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rt/rust_task_list.cpp \
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rt/rust_proxy.cpp \
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rt/rust_chan.cpp \
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rt/rust_port.cpp \
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rt/rust_upcall.cpp \
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rt/rust_log.cpp \
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rt/rust_message.cpp \
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rt/rust_timer.cpp \
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rt/circular_buffer.cpp \
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rt/isaac/randport.cpp \
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rt/rust_srv.cpp \
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rt/rust_kernel.cpp \
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rt/memory_region.cpp \
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rt/test/rust_test_harness.cpp \
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rt/test/rust_test_runtime.cpp \
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rt/test/rust_test_util.cpp
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RUNTIME_HDR := rt/globals.h \
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rt/rust.h \
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rt/rust_dwarf.h \
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rt/rust_internal.h \
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rt/rust_util.h \
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rt/rust_chan.h \
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rt/rust_port.h \
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rt/rust_dom.h \
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rt/rust_task.h \
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rt/rust_task_list.h \
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rt/rust_proxy.h \
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rt/rust_log.h \
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rt/rust_message.h \
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rt/circular_buffer.h \
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rt/util/array_list.h \
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rt/util/indexed_list.h \
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rt/util/synchronized_indexed_list.h \
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rt/util/hash_map.h \
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rt/sync/sync.h \
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rt/sync/timer.h \
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rt/sync/lock_free_queue.h \
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rt/rust_srv.h \
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rt/rust_kernel.h \
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rt/memory_region.h \
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rt/memory.h \
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rt/test/rust_test_harness.h \
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rt/test/rust_test_runtime.h \
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rt/test/rust_test_util.h
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RUNTIME_INCS := -I $(S)src/rt/isaac -I $(S)src/rt/uthash
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RUNTIME_OBJS := $(RUNTIME_CS:.cpp=.o)
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######################################################################
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# rustc LLVM-extensions (C++) library variables
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######################################################################
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LLVMEXT_CS := $(addprefix llvmext/, \
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MachOObjectFile.cpp Object.cpp RustWrapper.cpp)
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LLVMEXT_HDR := llvmext/include/llvm-c/Object.h
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LLVMEXT_INCS := -iquote $(CFG_LLVM_INCDIR) -iquote llvmext/include
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LLVMEXT_OBJS := $(LLVMEXT_CS:.cpp=.o)
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LLVMEXT_LIBS := $(CFG_LLVM_LDFLAGS) $(CFG_LLVM_LIBS)
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######################################################################
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# Standard library variables
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######################################################################
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STDLIB_CRATE := lib/std.rc
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STDLIB_INPUTS := $(wildcard $(addprefix $(S)src/lib/,*.rc *.rs */*.rs))
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######################################################################
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# rustc crate variables
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######################################################################
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COMPILER_CRATE := comp/rustc.rc
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COMPILER_INPUTS := $(wildcard $(addprefix $(S)/src/comp/, \
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rustc.rc *.rs */*.rs))
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######################################################################
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# Single-target rules
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######################################################################
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all: boot/rustboot$(X) rt/$(CFG_RUNTIME) llvmext/$(CFG_LLVMEXT)
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rt/$(CFG_RUNTIME): $(RUNTIME_OBJS) $(MKFILES) $(RUNTIME_HDR)
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@$(call E, link: $@)
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$(Q)$(call CFG_LINK_C, $@) $(RUNTIME_OBJS)
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llvmext/$(CFG_LLVMEXT): $(LLVMEXT_OBJS) $(MKFILES) $(LLVMEXT_HDR)
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@$(call E, link: $@)
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$(Q)$(call CFG_LINK_C, $@ $(LLVMEXT_OBJS) \
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$(CFG_LLVM_LIBS) $(CFG_LLVM_LDFLAGS))
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ifdef CFG_BOOT_NATIVE
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boot/rustboot$(X): $(BOOT_CMXS) $(MKFILES)
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@$(call E, link: $@)
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$(Q)ocamlopt$(OPT) -o $@ $(BOOT_OCAMLOPT_FLAGS) $(BOOT_ML_NATIVE_LIBS) \
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$(BOOT_CMXS)
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else
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boot/rustboot$(X): $(BOOT_CMOS) $(MKFILES)
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@$(call E, link: $@)
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$(Q)ocamlc$(OPT) -o $@ $(BOOT_OCAMLC_FLAGS) $(BOOT_ML_LIBS) $(BOOT_CMOS)
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endif
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boot/version.ml: $(MKFILES)
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@$(call E, git: $@)
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$(Q)git log -1 \
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--pretty=format:'let version = "prerelease (%h %ci)";;' >$@ || exit 1
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######################################################################
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# Pattern rules
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######################################################################
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rt/%.o: rt/%.cpp $(MKFILES)
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@$(call E, compile: $@)
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$(Q)$(call CFG_COMPILE_C, $@, $(RUNTIME_INCS)) $<
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llvmext/%.o: llvmext/%.cpp $(MKFILES)
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@$(call E, compile: $@)
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$(Q)$(call CFG_COMPILE_C, $@, $(CFG_LLVM_CXXFLAGS) \
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$(SUPPORT_INCS)) $<
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%.cmo: %.ml $(MKFILES)
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@$(call E, compile: $@)
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$(Q)ocamlc$(OPT) -c -o $@ $(BOOT_OCAMLC_FLAGS) $<
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%.cmo: %.cmi $(MKFILES)
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%.cmx %.o: %.ml $(MKFILES)
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@$(call E, compile: $@)
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$(Q)ocamlopt$(OPT) -c -o $@ $(BOOT_OCAMLOPT_FLAGS) $<
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%.ml: %.mll $(MKFILES)
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@$(call E, lex-gen: $@)
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$(Q)ocamllex$(OPT) -q -o $@ $<
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######################################################################
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# Cleanup
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######################################################################
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.PHONY: clean
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clean:
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@$(call E, cleaning)
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$(Q)rm -f $(foreach ext, cmx cmi cmo cma bc o a d $(X) \
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h cpp ml s \
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out bc dSYM \
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, \
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$(wildcard *.$(ext) \
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*/*.$(ext) \
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*/*/*.$(ext) \
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*/*/*/*.$(ext) \
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))
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