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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. *
#* *
#**************************************************************************
include ../config/Makefile
include ../Makefile.common
# The PROGRAMS (resp. LIBRARIES) variable list the files to build and
# install as programs in $(INSTALL_BINDIR) (resp. libraries in
# $(INSTALL_LIBDIR))
PROGRAMS = ocamlrun$(EXE)
LIBRARIES = ld.conf libcamlrun.$(A)
DYNLIBRARIES=
ifeq "$(RUNTIMED)" "true"
PROGRAMS += ocamlrund$(EXE)
LIBRARIES += libcamlrund.$(A)
endif
ifeq "$(RUNTIMEI)" "true"
PROGRAMS += ocamlruni$(EXE)
LIBRARIES += libcamlruni.$(A)
endif
ifeq "$(UNIX_OR_WIN32)" "unix"
ifeq "$(SUPPORTS_SHARED_LIBRARIES)" "true"
LIBRARIES += libcamlrun_pic.$(A)
DYNLIBRARIES += libcamlrun_shared.$(SO)
endif
endif
ifdef BOOTSTRAPPING_FLEXLINK
CFLAGS += -DBOOTSTRAPPING_FLEXLINK
endif
# On Windows, OCAML_STDLIB_DIR needs to be defined dynamically
ifeq "$(UNIX_OR_WIN32)" "win32"
# OCAML_STDLIB_DIR needs to arrive in dynlink.c as a string which both gcc and
# msvc are willing parse without warning. This means we can't pass UTF-8
# directly since, as far as I can tell, cl can cope, but the pre-processor
# can't. So the string needs to be directly translated to L"" form. To do this,
# we take advantage of the fact that Cygwin uses GNU libiconv which includes a
# Java pseudo-encoding which translates any UTF-8 sequences to \uXXXX (and,
# unlike the C99 pseudo-encoding, emits two surrogate values when needed, rather
# than \UXXXXXXXX). The \u is then translated to \x in order to accommodate
# pre-Visual Studio 2013 compilers where \x is a non-standard alias for \u.
OCAML_STDLIB_DIR = $(shell echo $(LIBDIR)| iconv -t JAVA | sed -e 's/\\u/\\x/g')
CFLAGS += -DOCAML_STDLIB_DIR='L"$(OCAML_STDLIB_DIR)"'
endif
CFLAGS += $(IFLEXDIR)
ifneq "$(CCOMPTYPE)" "msvc"
CFLAGS += -g
endif
DFLAGS=$(CFLAGS) -DDEBUG
IFLAGS=$(CFLAGS)
PICFLAGS=$(CFLAGS) $(SHAREDCCCOMPOPTS)
DBGO=d.$(O)
ifeq "$(UNIX_OR_WIN32)" "win32"
LIBS = $(BYTECCLIBS) $(EXTRALIBS)
ifdef BOOTSTRAPPING_FLEXLINK
MAKE_OCAMLRUN=$(MKEXE_BOOT)
else
MAKE_OCAMLRUN = $(MKEXE) -o $(1) $(2)
endif
else
LIBS = $(BYTECCLIBS)
MAKE_OCAMLRUN = $(MKEXE) $(LDFLAGS) -o $(1) $(2)
endif
PRIMS=\
alloc.c array.c compare.c extern.c floats.c gc_ctrl.c hash.c \
intern.c interp.c ints.c io.c lexing.c md5.c meta.c obj.c parsing.c \
signals.c str.c sys.c callback.c weak.c finalise.c stacks.c \
dynlink.c backtrace_prim.c backtrace.c spacetime.c afl.c \
bigarray.c
OBJS=$(addsuffix .$(O), \
interp misc stacks fix_code startup_aux startup \
freelist major_gc minor_gc memory alloc roots globroots \
fail signals signals_byt printexc backtrace_prim backtrace \
compare ints floats str array io extern intern \
hash sys meta parsing gc_ctrl md5 obj \
lexing callback debugger weak compact finalise custom \
dynlink spacetime afl $(UNIX_OR_WIN32) bigarray main)
DOBJS=$(OBJS:.$(O)=.$(DBGO)) instrtrace.$(DBGO)
IOBJS=$(OBJS:.$(O)=.i.$(O))
PICOBJS=$(OBJS:.$(O)=.pic.$(O))
.PHONY: all
all: $(LIBRARIES) $(DYNLIBRARIES) $(PROGRAMS)
ld.conf: ../config/Makefile
echo "$(STUBLIBDIR)" > $@
echo "$(LIBDIR)" >> $@
INSTALL_INCDIR=$(INSTALL_LIBDIR)/caml
.PHONY: install
install:
$(INSTALL_PROG) $(PROGRAMS) "$(INSTALL_BINDIR)"
$(INSTALL_DATA) $(LIBRARIES) "$(INSTALL_LIBDIR)"
if test -n "$(DYNLIBRARIES)"; then \
$(INSTALL_PROG) $(DYNLIBRARIES) "$(INSTALL_LIBDIR)"; \
fi
mkdir -p "$(INSTALL_INCDIR)"
$(INSTALL_DATA) caml/*.h "$(INSTALL_INCDIR)"
# If primitives contain duplicated lines (e.g. because the code is defined
# like
# #ifdef X
# CAMLprim value caml_foo() ...
# #else
# CAMLprim value caml_foo() ...
# end), horrible things will happen (duplicated entries in Runtimedef ->
# double registration in Symtable -> empty entry in the PRIM table ->
# the bytecode interpreter is confused).
# We sort the primitive file and remove duplicates to avoid this problem.
# Warning: we use "sort | uniq" instead of "sort -u" because in the MSVC
# port, the "sort" program in the path is Microsoft's and not cygwin's
# Warning: POSIX sort is locale dependent, that's why we set LC_ALL explicitly.
# Sort is unstable for "is_directory" and "isatty"
# see http://pubs.opengroup.org/onlinepubs/9699919799/utilities/sort.html:
# "using sort to process pathnames, it is recommended that LC_ALL .. set to C"
primitives : $(PRIMS)
sed -n -e "s/CAMLprim value \([a-z0-9_][a-z0-9_]*\).*/\1/p" $(PRIMS) \
| LC_ALL=C sort | uniq > primitives
prims.c : primitives
(echo '#define CAML_INTERNALS'; \
echo '#include "caml/mlvalues.h"'; \
echo '#include "caml/prims.h"'; \
sed -e 's/.*/extern value &();/' primitives; \
echo 'c_primitive caml_builtin_cprim[] = {'; \
sed -e 's/.*/ &,/' primitives; \
echo ' 0 };'; \
echo 'char * caml_names_of_builtin_cprim[] = {'; \
sed -e 's/.*/ "&",/' primitives; \
echo ' 0 };') > prims.c
caml/opnames.h : caml/instruct.h
cat $^ | tr -d '\r' | \
sed -e '/\/\*/d' \
-e '/^#/d' \
-e 's/enum /char * names_of_/' \
-e 's/{$$/[] = {/' \
-e 's/\([[:upper:]][[:upper:]_0-9]*\)/"\1"/g' > $@
# caml/jumptbl.h is required only if you have GCC 2.0 or later
caml/jumptbl.h : caml/instruct.h
cat $^ | tr -d '\r' | \
sed -n -e '/^ /s/ \([A-Z]\)/ \&\&lbl_\1/gp' \
-e '/^}/q' > $@
caml/version.h : ../VERSION ../tools/make-version-header.sh
../tools/make-version-header.sh ../VERSION > caml/version.h
.PHONY: clean
clean:
rm -f $(LIBRARIES) $(DYNLIBRARIES) $(PROGRAMS) *.$(O) *.$(A) *.$(SO)
rm -f primitives prims.c caml/opnames.h caml/jumptbl.h
rm -f caml/version.h
ocamlrun$(EXE): prims.$(O) libcamlrun.$(A)
$(call MAKE_OCAMLRUN,$@,$^ $(LIBS))
libcamlrun.$(A): $(OBJS)
$(call MKLIB,$@, $^)
ocamlrund$(EXE): prims.$(O) libcamlrund.$(A)
$(MKEXE) $(MKEXEDEBUGFLAG) -o $@ $^ $(LIBS)
libcamlrund.$(A): $(DOBJS)
$(call MKLIB,$@, $^)
ocamlruni$(EXE): prims.$(O) libcamlruni.$(A)
$(MKEXE) -o $@ $^ $(LIBS)
libcamlruni.$(A): $(IOBJS)
$(call MKLIB,$@, $^)
libcamlrun_pic.$(A): $(PICOBJS)
$(call MKLIB,$@, $^)
libcamlrun_shared.$(SO): $(PICOBJS)
$(MKDLL) -o $@ $^ $(BYTECCLIBS)
%.$(O): %.c
$(CC) -c $(CFLAGS) $(CPPFLAGS) $<
%.$(DBGO): %.c
$(CC) -c $(DFLAGS) $(CPPFLAGS) $(OUTPUTOBJ)$@ $<
%.i.$(O): %.c
$(CC) -c $(IFLAGS) $(CPPFLAGS) $(OUTPUTOBJ)$@ $<
%.pic.$(O): %.c
$(CC) -c $(PICFLAGS) $(CPPFLAGS) $(OUTPUTOBJ)$@ $<
.PHONY: depend
ifeq "$(TOOLCHAIN)" "msvc"
depend:
$(error Dependencies cannot be regenerated using the MSVC ports)
else
depend: prims.c caml/opnames.h caml/jumptbl.h caml/version.h
$(CC) -MM $(CFLAGS) $(CPPFLAGS) *.c | sed -e 's/\.o/.$$(O)/'>.$@
$(CC) -MM $(DFLAGS) $(CPPFLAGS) *.c | sed -e 's/\.o/.d.$$(O)/'>>.$@
$(CC) -MM $(IFLAGS) $(CPPFLAGS) *.c | sed -e 's/\.o/.i.$$(O)/'>>.$@
$(CC) -MM $(PICFLAGS) $(CPPFLAGS) *.c | sed -e 's/\.o/.pic.$$(O)/'>>.$@
endif
include .depend
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