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#**************************************************************************
#* *
#* OCaml *
#* *
#* Xavier Leroy, projet Cristal, INRIA Rocquencourt *
#* *
#* Copyright 1999 Institut National de Recherche en Informatique et *
#* en Automatique. *
#* *
#* All rights reserved. This file is distributed under the terms of *
#* the GNU Lesser General Public License version 2.1, with the *
#* special exception on linking described in the file LICENSE. *
#* *
#**************************************************************************
MAKEFLAGS := -r -R
include ../config/Makefile
INSTALL_BINDIR:=$(DESTDIR)$(BINDIR)
INSTALL_LIBDIR:=$(DESTDIR)$(LIBDIR)
INSTALL_COMPLIBDIR:=$(DESTDIR)$(COMPLIBDIR)
INSTALL_STUBLIBDIR:=$(DESTDIR)$(STUBLIBDIR)
INSTALL_MANDIR:=$(DESTDIR)$(MANDIR)
ifeq ($(SYSTEM),unix)
override define shellquote
$i := $$(subst ",\",$$(subst $$$$,\$$$$,$$(subst `,\`,$i)))#")#
endef
$(foreach i,BINDIR LIBDIR COMPLIBDIR STUBLIBDIR MANDIR,$(eval $(shellquote)))
endif
CAMLRUN ?= ../boot/ocamlrun
CAMLYACC ?= ../boot/ocamlyacc
DESTDIR ?=
# Setup GNU make variables storing per-target source and target,
# a list of installed tools, and a function to quote a filename for
# the shell.
override installed_tools := ocamldep ocamlprof ocamlcp ocamloptp \
ocamlmktop ocamlmklib ocamlobjinfo
install_files :=
define byte2native
$(patsubst %.cmo,%.cmx,$(patsubst %.cma,%.cmxa,$1))
endef
# $1 = target, $2 = OCaml object dependencies, $3 = other dependencies
# There is a lot of subtle code here. The multiple layers of expansion
# are due to `make`'s eval() function, which evaluates the string
# passed to it as a makefile fragment. So it is crucial that variables
# not get expanded too many times.
define byte_and_opt_
# This check is defensive programming
$(and $(filter-out 1,$(words $1)),$(error \
cannot build file with whitespace in name))
$1: $3 $2
$$(CAMLC) $$(LINKFLAGS) -I .. -o $$@ $2
$1.opt: $3 $$(call byte2native,$2)
$$(CAMLOPT) $$(LINKFLAGS) -I .. -o $$@ $$(call byte2native,$2)
all: $1
opt.opt: $1.opt
ifeq '$(filter $(installed_tools),$1)' '$1'
install_files += $1
endif
clean::
rm -f -- $1 $1.opt
endef
# Escape any $ characters in the arguments and eval the result.
define byte_and_opt
$(eval $(call \
byte_and_opt_,$(subst $$,$$$$,$1),$(subst $$,$$$$,$2),$(subst $$,$$$$,$3)))
endef
ROOTDIR=..
ifeq "$(wildcard $(ROOTDIR)/flexdll/Makefile)" ""
export OCAML_FLEXLINK:=
else
export OCAML_FLEXLINK:=$(ROOTDIR)/boot/ocamlrun $(ROOTDIR)/flexdll/flexlink.exe
endif
CAMLC=$(CAMLRUN) ../boot/ocamlc -nostdlib -I ../boot \
-use-prims ../byterun/primitives -I ..
CAMLOPT=$(CAMLRUN) ../ocamlopt -nostdlib -I ../stdlib
ifeq "$(UNIX_OR_WIN32)" "win32"
ifneq "$(wildcard ../flexdll/Makefile)" ""
CAMLOPT := OCAML_FLEXLINK="../boot/ocamlrun ../flexdll/flexlink.exe" \
$(CAMLOPT)
endif
endif
CAMLLEX=$(CAMLRUN) ../boot/ocamllex
INCLUDES=-I ../utils -I ../parsing -I ../typing -I ../bytecomp -I ../asmcomp \
-I ../middle_end -I ../middle_end/base_types -I ../driver \
-I ../toplevel
COMPFLAGS= -absname -w +a-4-9-41-42-44-45-48 -strict-sequence -warn-error A \
-safe-string -strict-formats -bin-annot $(INCLUDES)
LINKFLAGS=$(INCLUDES)
VPATH := $(filter-out -I,$(INCLUDES))
# scrapelabels addlabels
.PHONY: all opt.opt
# The dependency generator
CAMLDEP_OBJ=ocamldep.cmo
CAMLDEP_IMPORTS= \
../compilerlibs/ocamlcommon.cma \
../compilerlibs/ocamlbytecomp.cma
ocamldep: LINKFLAGS += -compat-32
$(call byte_and_opt,ocamldep,$(CAMLDEP_IMPORTS) $(CAMLDEP_OBJ),)
ocamldep: depend.cmi
ocamldep.opt: depend.cmi
# ocamldep is precious: sometimes we are stuck in the middle of a
# bootstrap and we need to remake the dependencies
clean::
if test -f ocamldep; then mv -f ocamldep ocamldep.bak; else :; fi
rm -f ocamldep.opt
# The profiler
CSLPROF=ocamlprof.cmo
CSLPROF_IMPORTS=misc.cmo config.cmo identifiable.cmo numbers.cmo \
arg_helper.cmo clflags.cmo terminfo.cmo \
warnings.cmo location.cmo longident.cmo docstrings.cmo \
syntaxerr.cmo ast_helper.cmo parser.cmo lexer.cmo parse.cmo
$(call byte_and_opt,ocamlprof,$(CSLPROF_IMPORTS) profiling.cmo $(CSLPROF),)
ocamlcp_cmos = misc.cmo warnings.cmo config.cmo identifiable.cmo numbers.cmo \
arg_helper.cmo clflags.cmo main_args.cmo
$(call byte_and_opt,ocamlcp,$(ocamlcp_cmos) ocamlcp.cmo,)
$(call byte_and_opt,ocamloptp,$(ocamlcp_cmos) ocamloptp.cmo,)
opt:: profiling.cmx
install::
cp -- profiling.cmi profiling.cmo profiling.cmt profiling.cmti "$(INSTALL_LIBDIR)"
installopt::
cp -- profiling.cmx profiling.$(O) "$(INSTALL_LIBDIR)"
# To help building mixed-mode libraries (OCaml + C)
$(call byte_and_opt,ocamlmklib,ocamlmklibconfig.cmo config.cmo misc.cmo \
ocamlmklib.cmo,)
ocamlmklibconfig.ml: ../config/Makefile Makefile
(echo 'let bindir = "$(BINDIR)"'; \
echo 'let supports_shared_libraries = $(SUPPORTS_SHARED_LIBRARIES)';\
echo 'let byteccrpath = "$(BYTECCRPATH)"'; \
echo 'let nativeccrpath = "$(NATIVECCRPATH)"'; \
echo 'let mksharedlibrpath = "$(MKSHAREDLIBRPATH)"'; \
echo 'let toolpref = "$(TOOLPREF)"'; \
sed -n -e 's/^#ml //p' ../config/Makefile) \
> ocamlmklibconfig.ml
beforedepend:: ocamlmklibconfig.ml
clean::
rm -f ocamlmklibconfig.ml
# To make custom toplevels
OCAMLMKTOP=ocamlmktop.cmo
OCAMLMKTOP_IMPORTS=misc.cmo identifiable.cmo numbers.cmo config.cmo \
arg_helper.cmo clflags.cmo ccomp.cmo
$(call byte_and_opt,ocamlmktop,$(OCAMLMKTOP_IMPORTS) $(OCAMLMKTOP),)
# Converter olabl/ocaml 2.99 to ocaml 3
OCAML299TO3= lexer299.cmo ocaml299to3.cmo
LIBRARY3= misc.cmo warnings.cmo location.cmo
ocaml299to3: $(OCAML299TO3)
$(CAMLC) $(LINKFLAGS) -o ocaml299to3 $(LIBRARY3) $(OCAML299TO3)
lexer299.ml: lexer299.mll
$(CAMLLEX) lexer299.mll
#install::
# cp ocaml299to3 "$(INSTALL_BINDIR)/ocaml299to3$(EXE)"
clean::
rm -f ocaml299to3 lexer299.ml
# Label remover for interface files (upgrade 3.02 to 3.03)
SCRAPELABELS= lexer301.cmo scrapelabels.cmo
scrapelabels: $(SCRAPELABELS)
$(CAMLC) $(LINKFLAGS) -o scrapelabels $(LIBRARY3) $(SCRAPELABELS)
lexer301.ml: lexer301.mll
$(CAMLLEX) lexer301.mll
#install::
# cp scrapelabels "$(INSTALL_LIBDIR)"
clean::
rm -f scrapelabels lexer301.ml
# Insert labels following an interface file (upgrade 3.02 to 3.03)
ADDLABELS_IMPORTS=misc.cmo config.cmo arg_helper.cmo clflags.cmo \
identifiable.cmo numbers.cmo terminfo.cmo \
warnings.cmo location.cmo longident.cmo docstrings.cmo \
syntaxerr.cmo ast_helper.cmo parser.cmo lexer.cmo parse.cmo
addlabels: addlabels.cmo
$(CAMLC) $(LINKFLAGS) -w sl -o addlabels \
$(ADDLABELS_IMPORTS) addlabels.cmo
#install::
# cp addlabels "$(INSTALL_LIBDIR)"
ifeq ($(UNIX_OR_WIN32),unix)
LN := ln -sf
else
LN := cp -pf
endif
install::
for i in $(install_files); \
do \
cp -- "$$i" "$(INSTALL_BINDIR)/$$i.byte$(EXE)" && \
if test -f "$$i".opt; then \
cp -- "$$i.opt" "$(INSTALL_BINDIR)/$$i.opt$(EXE)" && \
(cd "$(INSTALL_BINDIR)/" && $(LN) "$$i.opt$(EXE)" "$$i$(EXE)"); \
else \
(cd "$(INSTALL_BINDIR)/" && $(LN) "$$i.byte$(EXE)" "$$i$(EXE)"); \
fi; \
done
clean::
rm -f addlabels
# The preprocessor for asm generators
CVT_EMIT=cvt_emit.cmo
cvt_emit: $(CVT_EMIT)
$(CAMLC) $(LINKFLAGS) -o cvt_emit $(CVT_EMIT)
# cvt_emit is precious: sometimes we are stuck in the middle of a
# bootstrap and we need to remake the dependencies
.PRECIOUS: cvt_emit
clean::
if test -f cvt_emit; then mv -f cvt_emit cvt_emit.bak; else :; fi
cvt_emit.ml: cvt_emit.mll
$(CAMLLEX) cvt_emit.mll
clean::
rm -f cvt_emit.ml
beforedepend:: cvt_emit.ml
# Reading cmt files
READ_CMT= \
../compilerlibs/ocamlcommon.cma \
../compilerlibs/ocamlbytecomp.cma \
\
cmt2annot.cmo read_cmt.cmo
# Reading cmt files
$(call byte_and_opt,read_cmt,$(READ_CMT),)
# The bytecode disassembler
DUMPOBJ=opnames.cmo dumpobj.cmo
$(call byte_and_opt,dumpobj,misc.cmo identifiable.cmo numbers.cmo tbl.cmo \
config.cmo ident.cmo opcodes.cmo bytesections.cmo \
$(DUMPOBJ),)
make_opcodes.ml: make_opcodes.mll
$(CAMLLEX) make_opcodes.mll
make_opcodes: make_opcodes.ml
$(CAMLC) make_opcodes.ml -o $@
opnames.ml: ../byterun/caml/instruct.h make_opcodes
$(CAMLRUN) make_opcodes -opnames < $< > $@
clean::
rm -f opnames.ml make_opcodes make_opcodes.ml
beforedepend:: opnames.ml
# Display info on compiled files
ifeq "$(SYSTEM)" "macosx"
DEF_SYMBOL_PREFIX = '-Dsymbol_prefix="_"'
else
DEF_SYMBOL_PREFIX = '-Dsymbol_prefix=""'
endif
ifeq "$(CCOMPTYPE)" "msvc"
CCOUT = -Fe
else
EMPTY =
CCOUT = -o $(EMPTY)
endif
objinfo_helper$(EXE): objinfo_helper.c ../config/s.h
$(BYTECC) $(CCOUT)objinfo_helper$(EXE) $(BYTECCCOMPOPTS) \
$(DEF_SYMBOL_PREFIX) $(LIBBFD_INCLUDE) objinfo_helper.c $(LIBBFD_LINK) $(CCLINKFLAGS)
OBJINFO=../compilerlibs/ocamlcommon.cma \
../compilerlibs/ocamlbytecomp.cma \
../compilerlibs/ocamlmiddleend.cma \
../asmcomp/printclambda.cmo \
../asmcomp/export_info.cmo \
objinfo.cmo
$(call byte_and_opt,ocamlobjinfo,$(OBJINFO),objinfo_helper$(EXE))
install::
cp objinfo_helper$(EXE) "$(INSTALL_LIBDIR)/objinfo_helper$(EXE)"
# Scan object files for required primitives
$(call byte_and_opt,primreq,config.cmo primreq.cmo,)
LINTAPIDIFF=../compilerlibs/ocamlcommon.cmxa \
../compilerlibs/ocamlbytecomp.cmxa \
../compilerlibs/ocamlmiddleend.cmxa \
../asmcomp/printclambda.cmx \
../asmcomp/export_info.cmx \
../otherlibs/str/str.cmxa \
lintapidiff.cmx
lintapidiff.opt: INCLUDES+= -I ../otherlibs/str
lintapidiff.opt: $(LINTAPIDIFF)
$(CAMLOPT) $(LINKFLAGS) -I .. -o $@ $(LINTAPIDIFF)
clean::
rm -f -- lintapidiff.opt lintapidiff.cm? lintapidiff.o
clean::
rm -f "objinfo_helper$(EXE)" "objinfo_helper$(EXE).manifest"
# Copy a bytecode executable, stripping debug info
stripdebug=../compilerlibs/ocamlcommon.cma \
../compilerlibs/ocamlbytecomp.cma \
stripdebug.cmo
$(call byte_and_opt,stripdebug,$(stripdebug),)
# Compare two bytecode executables
CMPBYT=../compilerlibs/ocamlcommon.cma \
../compilerlibs/ocamlbytecomp.cma \
cmpbyt.cmo
$(call byte_and_opt,cmpbyt,$(CMPBYT),)
ifeq "$(RUNTIMEI)" "true"
install::
cp ocaml-instr-graph ocaml-instr-report "$(INSTALL_BINDIR)/"
endif
# Common stuff
.SUFFIXES:
%.cmo: %.ml
$(CAMLC) -c $(COMPFLAGS) - $<
%.cmi: %.mli
$(CAMLC) -c $(COMPFLAGS) - $<
%.cmx: %.ml
$(CAMLOPT) $(COMPFLAGS) -c - $<
clean::
rm -f *.cmo *.cmi *.cma *.dll *.so *.lib *.a
depend: beforedepend
$(CAMLRUN) ./ocamldep -slash $(INCLUDES) *.mli *.ml > .depend
.PHONY: clean install beforedepend depend
include .depend
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