380 lines
10 KiB
Makefile
380 lines
10 KiB
Makefile
#**************************************************************************
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#* *
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#* OCaml *
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#* *
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#* Xavier Leroy, projet Cristal, INRIA Rocquencourt *
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#* *
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#* Copyright 1999 Institut National de Recherche en Informatique et *
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#* en Automatique. *
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#* *
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#* All rights reserved. This file is distributed under the terms of *
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#* the GNU Lesser General Public License version 2.1, with the *
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#* special exception on linking described in the file LICENSE. *
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#* *
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#**************************************************************************
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MAKEFLAGS := -r -R
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include ../config/Makefile
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INSTALL_BINDIR:=$(DESTDIR)$(BINDIR)
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INSTALL_LIBDIR:=$(DESTDIR)$(LIBDIR)
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INSTALL_COMPLIBDIR:=$(DESTDIR)$(COMPLIBDIR)
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INSTALL_STUBLIBDIR:=$(DESTDIR)$(STUBLIBDIR)
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INSTALL_MANDIR:=$(DESTDIR)$(MANDIR)
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ifeq ($(SYSTEM),unix)
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override define shellquote
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$i := $$(subst ",\",$$(subst $$$$,\$$$$,$$(subst `,\`,$i)))#")#
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endef
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$(foreach i,BINDIR LIBDIR COMPLIBDIR STUBLIBDIR MANDIR,$(eval $(shellquote)))
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endif
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CAMLRUN ?= ../boot/ocamlrun
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CAMLYACC ?= ../boot/ocamlyacc
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DESTDIR ?=
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# Setup GNU make variables storing per-target source and target,
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# a list of installed tools, and a function to quote a filename for
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# the shell.
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override installed_tools := ocamldep ocamlprof ocamlcp ocamloptp \
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ocamlmktop ocamlmklib ocamlobjinfo
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install_files :=
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define byte2native
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$(patsubst %.cmo,%.cmx,$(patsubst %.cma,%.cmxa,$1))
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endef
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# $1 = target, $2 = OCaml object dependencies, $3 = other dependencies
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# There is a lot of subtle code here. The multiple layers of expansion
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# are due to `make`'s eval() function, which evaluates the string
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# passed to it as a makefile fragment. So it is crucial that variables
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# not get expanded too many times.
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define byte_and_opt_
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# This check is defensive programming
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$(and $(filter-out 1,$(words $1)),$(error \
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cannot build file with whitespace in name))
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$1: $3 $2
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$$(CAMLC) $$(LINKFLAGS) -I .. -o $$@ $2
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$1.opt: $3 $$(call byte2native,$2)
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$$(CAMLOPT) $$(LINKFLAGS) -I .. -o $$@ $$(call byte2native,$2)
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all: $1
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opt.opt: $1.opt
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ifeq '$(filter $(installed_tools),$1)' '$1'
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install_files += $1
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endif
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clean::
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rm -f -- $1 $1.opt
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endef
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# Escape any $ characters in the arguments and eval the result.
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define byte_and_opt
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$(eval $(call \
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byte_and_opt_,$(subst $$,$$$$,$1),$(subst $$,$$$$,$2),$(subst $$,$$$$,$3)))
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endef
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ROOTDIR=..
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ifeq "$(wildcard $(ROOTDIR)/flexdll/Makefile)" ""
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export OCAML_FLEXLINK:=
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else
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export OCAML_FLEXLINK:=$(ROOTDIR)/boot/ocamlrun $(ROOTDIR)/flexdll/flexlink.exe
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endif
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CAMLC=$(CAMLRUN) ../boot/ocamlc -nostdlib -I ../boot -use-prims ../byterun/primitives -I ..
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CAMLOPT=$(CAMLRUN) ../ocamlopt -nostdlib -I ../stdlib
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CAMLLEX=$(CAMLRUN) ../boot/ocamllex
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INCLUDES=-I ../utils -I ../parsing -I ../typing -I ../bytecomp -I ../asmcomp \
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-I ../middle_end -I ../middle_end/base_types -I ../driver \
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-I ../toplevel
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COMPFLAGS= -absname -w +a-4-9-41-42-44-45-48 -strict-sequence -warn-error A \
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-safe-string -strict-formats $(INCLUDES)
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LINKFLAGS=$(INCLUDES)
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VPATH := $(filter-out -I,$(INCLUDES))
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# scrapelabels addlabels
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.PHONY: all opt.opt
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# The dependency generator
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CAMLDEP_OBJ=ocamldep.cmo
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CAMLDEP_IMPORTS=timings.cmo misc.cmo config.cmo identifiable.cmo numbers.cmo \
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arg_helper.cmo clflags.cmo terminfo.cmo \
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warnings.cmo location.cmo longident.cmo docstrings.cmo \
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syntaxerr.cmo ast_helper.cmo parser.cmo lexer.cmo parse.cmo \
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ccomp.cmo ast_mapper.cmo ast_iterator.cmo \
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builtin_attributes.cmo ast_invariants.cmo \
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pparse.cmo compenv.cmo depend.cmo
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ocamldep: LINKFLAGS += -compat-32
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$(call byte_and_opt,ocamldep,$(CAMLDEP_IMPORTS) $(CAMLDEP_OBJ),)
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ocamldep: depend.cmi
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ocamldep.opt: depend.cmi
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# ocamldep is precious: sometimes we are stuck in the middle of a
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# bootstrap and we need to remake the dependencies
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clean::
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if test -f ocamldep; then mv -f ocamldep ocamldep.bak; else :; fi
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rm -f ocamldep.opt
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# The profiler
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CSLPROF=ocamlprof.cmo
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CSLPROF_IMPORTS=misc.cmo config.cmo identifiable.cmo numbers.cmo \
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arg_helper.cmo clflags.cmo terminfo.cmo \
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warnings.cmo location.cmo longident.cmo docstrings.cmo \
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syntaxerr.cmo ast_helper.cmo parser.cmo lexer.cmo parse.cmo
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$(call byte_and_opt,ocamlprof,$(CSLPROF_IMPORTS) profiling.cmo $(CSLPROF),)
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ocamlcp_cmos = misc.cmo warnings.cmo config.cmo identifiable.cmo numbers.cmo \
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arg_helper.cmo clflags.cmo main_args.cmo
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$(call byte_and_opt,ocamlcp,$(ocamlcp_cmos) ocamlcp.cmo,)
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$(call byte_and_opt,ocamloptp,$(ocamlcp_cmos) ocamloptp.cmo,)
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opt:: profiling.cmx
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install::
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cp -- profiling.cmi profiling.cmo "$(INSTALL_LIBDIR)"
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installopt::
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cp -- profiling.cmx profiling.$(O) "$(INSTALL_LIBDIR)"
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# To help building mixed-mode libraries (OCaml + C)
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$(call byte_and_opt,ocamlmklib,ocamlmklibconfig.cmo config.cmo \
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ocamlmklib.cmo,)
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ocamlmklibconfig.ml: ../config/Makefile Makefile
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(echo 'let bindir = "$(BINDIR)"'; \
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echo 'let supports_shared_libraries = $(SUPPORTS_SHARED_LIBRARIES)';\
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echo 'let byteccrpath = "$(BYTECCRPATH)"'; \
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echo 'let nativeccrpath = "$(NATIVECCRPATH)"'; \
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echo 'let mksharedlibrpath = "$(MKSHAREDLIBRPATH)"'; \
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echo 'let toolpref = "$(TOOLPREF)"'; \
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sed -n -e 's/^#ml //p' ../config/Makefile) \
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> ocamlmklibconfig.ml
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beforedepend:: ocamlmklibconfig.ml
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clean::
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rm -f ocamlmklibconfig.ml
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# To make custom toplevels
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OCAMLMKTOP=ocamlmktop.cmo
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OCAMLMKTOP_IMPORTS=misc.cmo identifiable.cmo numbers.cmo config.cmo \
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arg_helper.cmo clflags.cmo ccomp.cmo
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$(call byte_and_opt,ocamlmktop,$(OCAMLMKTOP_IMPORTS) $(OCAMLMKTOP),)
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# Converter olabl/ocaml 2.99 to ocaml 3
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OCAML299TO3= lexer299.cmo ocaml299to3.cmo
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LIBRARY3= misc.cmo warnings.cmo location.cmo
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ocaml299to3: $(OCAML299TO3)
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$(CAMLC) $(LINKFLAGS) -o ocaml299to3 $(LIBRARY3) $(OCAML299TO3)
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lexer299.ml: lexer299.mll
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$(CAMLLEX) lexer299.mll
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#install::
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# cp ocaml299to3 "$(INSTALL_BINDIR)/ocaml299to3$(EXE)"
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clean::
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rm -f ocaml299to3 lexer299.ml
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# Label remover for interface files (upgrade 3.02 to 3.03)
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SCRAPELABELS= lexer301.cmo scrapelabels.cmo
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scrapelabels: $(SCRAPELABELS)
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$(CAMLC) $(LINKFLAGS) -o scrapelabels $(LIBRARY3) $(SCRAPELABELS)
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lexer301.ml: lexer301.mll
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$(CAMLLEX) lexer301.mll
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#install::
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# cp scrapelabels "$(INSTALL_LIBDIR)"
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clean::
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rm -f scrapelabels lexer301.ml
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# Insert labels following an interface file (upgrade 3.02 to 3.03)
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ADDLABELS_IMPORTS=misc.cmo config.cmo arg_helper.cmo clflags.cmo \
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identifiable.cmo numbers.cmo terminfo.cmo \
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warnings.cmo location.cmo longident.cmo docstrings.cmo \
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syntaxerr.cmo ast_helper.cmo parser.cmo lexer.cmo parse.cmo
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addlabels: addlabels.cmo
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$(CAMLC) $(LINKFLAGS) -w sl -o addlabels \
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$(ADDLABELS_IMPORTS) addlabels.cmo
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#install::
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# cp addlabels "$(INSTALL_LIBDIR)"
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ifeq ($(UNIX_OR_WIN32),unix)
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LN := ln -sf
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else
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LN := cp -pf
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endif
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install::
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for i in $(install_files); \
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do \
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cp -- "$$i" "$(INSTALL_BINDIR)/$$i.byte$(EXE)" && \
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if test -f "$$i".opt; then \
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cp -- "$$i.opt" "$(INSTALL_BINDIR)/$$i.opt$(EXE)" && \
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(cd "$(INSTALL_BINDIR)/" && $(LN) "$$i.opt$(EXE)" "$$i$(EXE)"); \
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else \
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(cd "$(INSTALL_BINDIR)/" && $(LN) "$$i.byte$(EXE)" "$$i$(EXE)"); \
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fi; \
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done
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clean::
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rm -f addlabels
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# The preprocessor for asm generators
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CVT_EMIT=cvt_emit.cmo
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cvt_emit: $(CVT_EMIT)
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$(CAMLC) $(LINKFLAGS) -o cvt_emit $(CVT_EMIT)
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# cvt_emit is precious: sometimes we are stuck in the middle of a
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# bootstrap and we need to remake the dependencies
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.PRECIOUS: cvt_emit
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clean::
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if test -f cvt_emit; then mv -f cvt_emit cvt_emit.bak; else :; fi
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cvt_emit.ml: cvt_emit.mll
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$(CAMLLEX) cvt_emit.mll
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clean::
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rm -f cvt_emit.ml
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beforedepend:: cvt_emit.ml
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# Reading cmt files
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READ_CMT= \
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../compilerlibs/ocamlcommon.cma \
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../compilerlibs/ocamlbytecomp.cma \
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\
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cmt2annot.cmo read_cmt.cmo
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# Reading cmt files
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$(call byte_and_opt,read_cmt,$(READ_CMT),)
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# The bytecode disassembler
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DUMPOBJ=opnames.cmo dumpobj.cmo
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$(call byte_and_opt,dumpobj,misc.cmo identifiable.cmo numbers.cmo tbl.cmo \
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config.cmo ident.cmo opcodes.cmo bytesections.cmo \
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$(DUMPOBJ),)
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opnames.ml: ../byterun/caml/instruct.h
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unset LC_ALL || : ; \
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unset LC_CTYPE || : ; \
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unset LC_COLLATE LANG || : ; \
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sed -e '/[/][*]/d' \
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-e '/^#/d' \
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-e 's/enum \(.*\) {/let names_of_\1 = [|/' \
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-e 's/.*};$$/ |]/' \
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-e 's/\([A-Z][A-Z_0-9a-z]*\)/"\1"/g' \
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-e 's/,/;/g' \
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../byterun/caml/instruct.h > opnames.ml
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clean::
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rm -f opnames.ml
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beforedepend:: opnames.ml
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# Display info on compiled files
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ifeq "$(SYSTEM)" "macosx"
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DEF_SYMBOL_PREFIX = '-Dsymbol_prefix="_"'
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else
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DEF_SYMBOL_PREFIX = '-Dsymbol_prefix=""'
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endif
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ifeq "$(CCOMPTYPE)" "msvc"
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CCOUT = -Fe
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else
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EMPTY =
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CCOUT = -o $(EMPTY)
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endif
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objinfo_helper$(EXE): objinfo_helper.c ../config/s.h
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$(BYTECC) $(CCOUT)objinfo_helper$(EXE) $(BYTECCCOMPOPTS) \
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$(DEF_SYMBOL_PREFIX) $(LIBBFD_INCLUDE) objinfo_helper.c $(LIBBFD_LINK)
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OBJINFO=../compilerlibs/ocamlcommon.cma \
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../compilerlibs/ocamlbytecomp.cma \
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../compilerlibs/ocamlmiddleend.cma \
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../asmcomp/printclambda.cmo \
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../asmcomp/export_info.cmo \
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objinfo.cmo
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$(call byte_and_opt,ocamlobjinfo,$(OBJINFO),objinfo_helper$(EXE))
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# Scan object files for required primitives
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$(call byte_and_opt,primreq,config.cmo primreq.cmo,)
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clean::
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rm -f "objinfo_helper$(EXE)"
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# Copy a bytecode executable, stripping debug info
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stripdebug=../compilerlibs/ocamlcommon.cma \
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../compilerlibs/ocamlbytecomp.cma \
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stripdebug.cmo
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$(call byte_and_opt,stripdebug,$(stripdebug),)
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# Compare two bytecode executables
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CMPBYT=../compilerlibs/ocamlcommon.cma \
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../compilerlibs/ocamlbytecomp.cma \
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cmpbyt.cmo
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$(call byte_and_opt,cmpbyt,$(CMPBYT),)
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ifeq "$(RUNTIMEI)" "true"
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install::
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cp ocaml-instr-graph ocaml-instr-report "$(INSTALL_BINDIR)/"
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endif
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# Common stuff
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.SUFFIXES:
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%.cmo: %.ml
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$(CAMLC) -c $(COMPFLAGS) - $<
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%.cmi: %.mli
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$(CAMLC) -c $(COMPFLAGS) - $<
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%.cmx: %.ml
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$(CAMLOPT) $(COMPFLAGS) -c - $<
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clean::
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rm -f *.cmo *.cmi *.cma *.dll *.so *.lib *.a
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depend: beforedepend
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$(CAMLRUN) ./ocamldep -slash $(INCLUDES) *.mli *.ml > .depend
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.PHONY: clean install beforedepend depend
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include .depend
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