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|
## Copyright (C) 2010-2013 Matthew Fluet.
# Copyright (C) 1999-2009 Henry Cejtin, Matthew Fluet, Suresh
# Jagannathan, and Stephen Weeks.
# Copyright (C) 1997-2000 NEC Research Institute.
#
# MLton is released under a BSD-style license.
# See the file MLton-LICENSE for details.
##
PATH := ../bin:$(shell echo $$PATH)
TARGET := self
ifeq ($(TARGET), self)
CC := gcc -std=gnu99
AR := ar rc
RANLIB := ranlib
else
CC := $(TARGET)-gcc -std=gnu99
AR := $(TARGET)-ar rc
RANLIB := $(TARGET)-ranlib
endif
TARGET_ARCH := $(shell ../bin/host-arch)
TARGET_OS := $(shell ../bin/host-os)
GCC_MAJOR_VERSION := \
$(shell $(CC) -v 2>&1 | grep 'gcc version' | \
sed 's/.*gcc version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/\1/')
GCC_MINOR_VERSION := \
$(shell $(CC) -v 2>&1 | grep 'gcc version' | \
sed 's/.*gcc version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/\2/')
GCC_VERSION := $(GCC_MAJOR_VERSION).$(GCC_MINOR_VERSION)
EXE :=
# These flags can be overridden by the user
CPPFLAGS :=
CFLAGS :=
WARNXCFLAGS :=
WARNXCFLAGS += -pedantic -Wall
ifeq ($(findstring $(GCC_MAJOR_VERSION), 3),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -W
endif
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Wextra
endif
WARNXCFLAGS += -Wformat=2
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Wswitch-default -Wswitch-enum
endif
WARNXCFLAGS += -Wuninitialized
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Winit-self
endif
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Wstrict-aliasing=2
endif
WARNXCFLAGS += -Wfloat-equal
WARNXCFLAGS += -Wundef
WARNXCFLAGS += -Wshadow
WARNXCFLAGS += -Wpointer-arith
WARNXCFLAGS += -Wbad-function-cast -Wcast-qual
WARNXCFLAGS += -Wwrite-strings
# WARNXCFLAGS += -Wconversion
WARNXCFLAGS += -Waggregate-return
WARNXCFLAGS += -Wstrict-prototypes
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Wold-style-definition
endif
WARNXCFLAGS += -Wmissing-prototypes -Wmissing-declarations
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
WARNXCFLAGS += -Wmissing-field-initializers
endif
WARNXCFLAGS += -Wmissing-noreturn
WARNXCFLAGS += -Wmissing-format-attribute
# WARNXCFLAGS += -Wpacked
# WARNXCFLAGS += -Wpadded
WARNXCFLAGS += -Wredundant-decls
WARNXCFLAGS += -Wnested-externs
# WARNXCFLAGS += -Wunreachable-code
XCFLAGS := -fno-common $(WARNXCFLAGS)
OPTXCFLAGS := -Wdisabled-optimization -O2 -fomit-frame-pointer
DEBUGXCFLAGS := -DASSERT=1 -Wno-uninitialized -O0 -g
PICXCFLAGS :=
# Use stack hardening for the C method calls on linux
ifeq ($(TARGET_OS), linux)
XCFLAGS += -fstack-protector-strong
endif
# Win32&64 don't use PIC code, all other platforms do
ifeq ($(findstring $(TARGET_OS), mingw cygwin),)
PICXCFLAGS += -fPIC
endif
# Make mlton library symbols private (win32&64 use another technique)
ifeq ($(findstring $(GCC_MAJOR_VERSION), 4),$(GCC_MAJOR_VERSION))
ifeq ($(findstring $(TARGET_OS), mingw cygwin),)
XCFLAGS += -fvisibility=hidden
endif
endif
ifeq ($(TARGET_ARCH), alpha)
XCFLAGS += -mieee -mbwx -mtune=ev6 -mfp-rounding-mode=d
endif
ifeq ($(TARGET_ARCH), amd64)
XCFLAGS += -m64
endif
ifeq ($(findstring $(TARGET_ARCH), hppa ia64 powerpc sparc),$(TARGET_ARCH))
ifeq (4.2, $(firstword $(sort $(GCC_VERSION) 4.2)))
# GMP headers contain C99 inline functions which generate warnings
# with a suggestion to use this flag to disable the warnings.
XCFLAGS += -fgnu89-inline
endif
endif
ifeq ($(TARGET_ARCH), ia64)
XCFLAGS += -mtune=itanium2
ifeq ($(TARGET_OS), hpux)
XCFLAGS += -mlp64
endif
endif
ifeq ($(TARGET_OS)-$(TARGET_ARCH), aix-powerpc64)
XCFLAGS += -maix64
AR := ar -X 64 rc
endif
ifeq ($(TARGET_ARCH), sparc)
XCFLAGS += -m32 -mcpu=v8 -Wa,-xarch=v8plusa
endif
ifeq ($(TARGET_ARCH), x86)
XCFLAGS += -m32
ifeq (3, $(firstword $(sort $(GCC_MAJOR_VERSION) 3)))
OPTXCFLAGS += -falign-loops=2 -falign-jumps=2 -falign-functions=5
else
OPTXCFLAGS += -malign-loops=2 -malign-jumps=2 -malign-functions=5
endif
endif
ifeq ($(TARGET_OS), cygwin)
EXE := .exe
endif
ifeq ($(TARGET_OS), darwin)
XCFLAGS += -I/usr/local/include -I/sw/include -I/opt/local/include
endif
ifeq ($(TARGET_OS), freebsd)
XCFLAGS += -I/usr/local/include
endif
ifeq ($(TARGET_OS), mingw)
EXE := .exe
# GCC doesn't recognize the %I64 format specifier which means %ll on windows
XCFLAGS += -Wno-format -Wno-missing-format-attribute
endif
ifeq ($(TARGET_OS), netbsd)
XCFLAGS += -I/usr/pkg/include
endif
ifeq ($(TARGET_OS), openbsd)
XCFLAGS += -I/usr/local/include
endif
ifeq ($(TARGET_OS), solaris)
XCFLAGS += -funroll-all-loops
endif
XCFLAGS += -I. -Iplatform
OPTCFLAGS := $(CFLAGS) $(CPPFLAGS) $(XCFLAGS) $(OPTXCFLAGS)
DEBUGCFLAGS := $(CFLAGS) $(CPPFLAGS) $(XCFLAGS) $(DEBUGXCFLAGS)
PICCFLAGS := $(OPTCFLAGS) $(PICXCFLAGS)
ALL := libgdtoa.a libgdtoa-gdb.a libgdtoa-pic.a \
libmlton.a libmlton-gdb.a libmlton-pic.a
ALL += gen/c-types.sml gen/basis-ffi.sml gen/sizes
all: $(ALL)
### util ###
UTILHFILES := \
util.h \
$(shell find util -type f | grep '\.h$$')
UTILCFILES := \
$(shell find util -type f | grep '\.c$$')
util-pic.o: util.c $(UTILCFILES) cenv.h $(UTILHFILES)
$(CC) $(PICCFLAGS) -c -o $@ $<
util-gdb.o: util.c $(UTILCFILES) cenv.h $(UTILHFILES)
$(CC) $(DEBUGCFLAGS) -c -o $@ $<
util.o: util.c $(UTILCFILES) cenv.h $(UTILHFILES)
$(CC) $(OPTCFLAGS) -c -o $@ $<
### c-types.h ml-types.h gen/c-types.sml ###
c-types.h: gen/c-types.h
cp $< $@
ml-types.h: gen/ml-types.h
cp $< $@
gen/c-types.h gen/c-types.sml gen/ml-types.h: gen/gen-types.stamp
@touch $@
gen/gen-types.stamp: gen/gen-types.c util.h util.o
$(CC) $(OPTCFLAGS) -o gen/gen-types gen/gen-types.c util.o
rm -f gen/c-types.h gen/c-types.sml gen/ml-types.h gen/gen-types.stamp
cd gen && ./gen-types
rm -f gen/gen-types$(EXE) gen/gen-types
touch $@
### basis-ffi.h gen/basis-ffi.sml ###
basis-ffi.h: gen/basis-ffi.h
cp $< $@
gen/basis-ffi.h gen/basis-ffi.sml: gen/gen-basis-ffi.stamp
@touch $@
gen/gen-basis-ffi.stamp: gen/gen-basis-ffi.sml gen/basis-ffi.def
mlton -output gen/gen-basis-ffi gen/gen-basis-ffi.sml
rm -f gen/basis-ffi.h gen/basis-ffi.sml gen/gen-basis-ffi.stamp
cd gen && ./gen-basis-ffi
rm -f gen/gen-basis-ffi
touch $@
### libgdtoa ###
GDTOAHFILES := arith.h gdtoa.h
GDTOAHFILES := $(patsubst %,gdtoa/%,$(GDTOAHFILES))
GDTOACFILES := \
dmisc.c g_ddfmt.c g_ffmt_p.c gdtoa.c misc.c strtoIf.c strtodI.c strtopdd.c strtord.c sum.c \
dtoa.c g_ddfmt_p.c g_xLfmt.c gethex.c smisc.c strtoIg.c strtodg.c strtopf.c strtordd.c ulp.c \
g_Qfmt.c g_dfmt.c g_xLfmt_p.c gmisc.c strtoIQ.c strtoIx.c strtof.c strtopx.c strtorf.c \
g_Qfmt_p.c g_dfmt_p.c g_xfmt.c hd_init.c strtoId.c strtoIxL.c strtopQ.c strtopxL.c strtorx.c \
g__fmt.c g_ffmt.c g_xfmt_p.c hexnan.c strtoIdd.c strtod.c strtopd.c strtorQ.c strtorxL.c
GDTOACFILES := $(patsubst %,gdtoa/%,$(GDTOACFILES))
GDTOA_OBJS := $(patsubst %.c,%.o,$(GDTOACFILES))
GDTOA_DEBUG_OBJS := $(patsubst %.c,%-gdb.o,$(GDTOACFILES))
GDTOA_PIC_OBJS := $(patsubst %.c,%-pic.o,$(GDTOACFILES))
gdtoa/README: gdtoa.tgz gdtoa.may_alias-unions.patch gdtoa.rename-public-fns.patch gdtoa.hide-private-fns.patch gdtoa.hide-public-fns.patch
gzip -dc gdtoa.tgz | tar xf -
patch -s -p0 <gdtoa.may_alias-unions.patch
patch -s -p0 <gdtoa.rename-public-fns.patch
patch -s -p0 <gdtoa.hide-private-fns.patch
patch -s -p0 <gdtoa.hide-public-fns.patch
@touch $@
gdtoa/gdtoa.h $(GDTOACFILES): gdtoa/README
@touch $@
gdtoa/arithchk.c: gdtoa/README
@touch $@
gdtoa/arithchk.out: gdtoa/arithchk.c
cd gdtoa && $(CC) $(OPTCFLAGS) -w -O1 -o arithchk.out arithchk.c
gdtoa/arith.h: gdtoa/arithchk.out
cd gdtoa && ./arithchk.out >arith.h
gdtoa/qnan.c: gdtoa/README
@touch $@
gdtoa/qnan.out: gdtoa/arith.h gdtoa/qnan.c
cd gdtoa && $(CC) $(OPTCFLAGS) -w -O1 -o qnan.out qnan.c
gdtoa/gd_qnan.h: gdtoa/qnan.out
cd gdtoa && ./qnan.out >gd_qnan.h
gdtoa/%-pic.o: gdtoa/%.c gdtoa/arith.h gdtoa/gd_qnan.h
$(CC) $(PICCFLAGS) -w -DINFNAN_CHECK -c -o $@ $<
gdtoa/%-gdb.o: gdtoa/%.c gdtoa/arith.h gdtoa/gd_qnan.h
$(CC) $(DEBUGCFLAGS) -w -DINFNAN_CHECK -c -o $@ $<
gdtoa/%.o: gdtoa/%.c gdtoa/arith.h gdtoa/gd_qnan.h
$(CC) $(OPTCFLAGS) -w -DINFNAN_CHECK -c -o $@ $<
libgdtoa.a: $(GDTOA_OBJS)
libgdtoa-gdb.a: $(GDTOA_DEBUG_OBJS)
libgdtoa-pic.a: $(GDTOA_PIC_OBJS)
### libmlton ###
PLATFORMHFILES := \
platform.h \
$(shell find platform -type f | grep '\.h$$')
PLATFORMCFILES := \
$(shell find platform -type f | grep '\.c$$')
GCHFILES := \
gc.h \
$(shell find gc -type f | grep '\.h$$')
GCCFILES := \
$(shell find gc -type f | grep '\.c$$')
BASISCFILES := \
$(shell find basis -type f | grep '\.c$$')
HFILES := \
cenv.h \
$(UTILHFILES) \
ml-types.h \
c-types.h \
basis-ffi.h \
$(PLATFORMHFILES) \
$(GCHFILES)
MLTON_OBJS := \
util.o \
platform.o \
platform/$(TARGET_OS).o \
gc.o
MLTON_OBJS += $(foreach f, $(basename $(BASISCFILES)), $(f).o)
MLTON_DEBUG_OBJS := $(patsubst %.o,%-gdb.o,$(MLTON_OBJS))
MLTON_PIC_OBJS := $(patsubst %.o,%-pic.o,$(MLTON_OBJS))
platform/$(TARGET_OS)-pic.o: $(PLATFORMCFILES)
platform/$(TARGET_OS)-gdb.o: $(PLATFORMCFILES)
platform/$(TARGET_OS).o: $(PLATFORMCFILES)
gc-pic.o: $(GCCFILES)
gc-gdb.o: $(GCCFILES)
gc.o: $(GCCFILES)
gc.c_XCFLAGS := -Wno-unreachable-code
basis/Real/Math-pic.o: basis/Real/Math-fns.h
basis/Real/Math-gdb.o: basis/Real/Math-fns.h
basis/Real/Math.o: basis/Real/Math-fns.h
basis/Real/Real-pic.o: basis/Real/Real-ops.h
basis/Real/Real-gdb.o: basis/Real/Real-ops.h
basis/Real/Real.o: basis/Real/Real-ops.h
basis/Real/Real.c_XCFLAGS := -Wno-float-equal
basis/Real/gdtoa-pic.o: $(GDTOAHFILES)
basis/Real/gdtoa-gdb.o: $(GDTOAHFILES)
basis/Real/gdtoa.o: $(GDTOAHFILES)
basis/Real/strto-pic.o: $(GDTOAHFILES)
basis/Real/strto-gdb.o: $(GDTOAHFILES)
basis/Real/strto.o: $(GDTOAHFILES)
basis/System/Date.c_XCFLAGS := -Wno-format-nonliteral
basis/Word/Word-pic.o: basis/Word/Word-consts.h basis/Word/Word-ops.h basis/Word/Word-check.h
basis/Word/Word-gdb.o: basis/Word/Word-consts.h basis/Word/Word-ops.h basis/Word/Word-check.h
basis/Word/Word.o: basis/Word/Word-consts.h basis/Word/Word-ops.h basis/Word/Word-check.h
basis/coerce-pic.o: basis/coerce.h
basis/coerce-gdb.o: basis/coerce.h
basis/coerce.o: basis/coerce.h
basis/cpointer-pic.o: basis/cpointer.h
basis/cpointer-gdb.o: basis/cpointer.h
basis/cpointer.o: basis/cpointer.h
%-pic.o: %.c $(HFILES)
$(CC) $(PICCFLAGS) $($(<)_XCFLAGS) -c -o $@ $<
%-gdb.o: %.c $(HFILES)
$(CC) $(DEBUGCFLAGS) $($(<)_XCFLAGS) -c -o $@ $<
%.o: %.c $(HFILES)
$(CC) $(OPTCFLAGS) $($(<)_XCFLAGS) -c -o $@ $<
libmlton.a: $(MLTON_OBJS)
libmlton-gdb.a: $(MLTON_DEBUG_OBJS)
libmlton-pic.a: $(MLTON_PIC_OBJS)
### gen/sizes ###
gen/sizes: gen/gen-sizes.stamp
@touch $@
gen/gen-sizes.stamp: gen/gen-sizes.c libmlton.a $(HFILES)
$(CC) $(OPTCFLAGS) -o gen/gen-sizes gen/gen-sizes.c -L. -lmlton
rm -f gen/sizes
cd gen && ./gen-sizes
rm -f gen/gen-sizes$(EXE) gen/gen-sizes
touch $@
######
%.a:
rm -f $@
$(AR) $@ $^
$(RANLIB) $@
.PHONY: flags
flags:
echo TARGET = $(TARGET)
echo TARGET_ARCH = $(TARGET_ARCH)
echo TARGET_OS = $(TARGET_OS)
echo GCC_MAJOR_VERSION = $(GCC_MAJOR_VERSION)
echo GCC_MINOR_VERSION = $(GCC_MINOR_VERSION)
echo GCC_VERSION = $(GCC_VERSION)
echo EXE = $(EXE)
echo OPTXCFLAGS = $(OPTXCFLAGS)
echo DEBUGXCFLAGS = $(DEBUGXCFLAGS)
echo PICXCFLAGS = $(PICXCFLAGS)
.PHONY: clean
clean:
../bin/clean
|
