#

# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.  Oracle designates this

# particular file as subject to the "Classpath" exception as provided

# by Oracle in the LICENSE file that accompanied this code.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

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PREFIXES=-pkgPrefix CORBA                org.omg \

	-pkgPrefix CosNaming             org.omg \

	-pkgPrefix CosTransactions       org.omg \

	-pkgPrefix CosTSInteroperation   org.omg \

	-pkgPrefix DynamicAny            org.omg \

	-pkgPrefix Dynamic               org.omg \

	-pkgPrefix IOP                   org.omg \

	-pkgPrefix Messaging             org.omg \

	-pkgPrefix PortableInterceptor   org.omg \

	-pkgPrefix PortableServer        org.omg \

	-pkgPrefix activation            com.sun.corba.se.spi \

	-pkgPrefix GIOP                  com.sun.corba.se \

	-pkgPrefix PortableActivationIDL com.sun.corba.se \

	-pkgPrefix messages              com.sun.corba.se 

define add_idl_package

    # param 1 = MYPACKAGE

    # param 2 = src root

    # param 3 = gensrc root

    # param 4 = source idl to compile

    # param 5 = target idl package

    # param 6 = delete these files that were output from the idlj

    # param 7 = idls that match these patterns should be compiled with -oldImplBase

    # param 8 = the idlj command

    # Save the generated java files to a temporary directory so

    # that we can find them and create proper dependencies.

    # After that, we move them to the real gensrc target dir.

    $4_TMPDIR:=tmp___$(subst /,_,$(patsubst $2/%,%,$4))___

    ifneq ($$(filter $7,$4),)

        $4_OLDIMPLBASE:=-oldImplBase

        $4_OLDIMPLBASE_MSG:=with -oldImplBase

    endif

    $5 : $4

	$(MKDIR) -p $3/$$($4_TMPDIR)

	$(RM) -rf $3/$$($4_TMPDIR)

	$(MKDIR) -p $(dir $5)

	$(ECHO) Compiling IDL $(patsubst $2/%,%,$4) 

	$8 -td $3/$$($4_TMPDIR) \

		-i $2/org/omg/CORBA \

		-i $2/org/omg/PortableInterceptor \

		-i $2/org/omg/PortableServer \

		-D CORBA3 -corba 3.0 \

		-fall \

		$$($4_OLDIMPLBASE) \

		$(PREFIXES) \

		$4

	$(RM) -f $$(addprefix $3/$$($4_TMPDIR)/,$6)

	$(CP) -rp $3/$$($4_TMPDIR)/* $3

	($(CD) $3/$$($4_TMPDIR); find . -type f | sed 's!\./!$3/!g' | awk '{ print $$$$1 ": $4" }' > $5)

	$(RM) -rf $3/$$($4_TMPDIR)

endef

define SetupIdlCompilation

# param 1 is for example BUILD_IDLS

# param 2,3,4,5,6,7,8 are named args.

#    IDLJ,SRC,BIN,INCLUDES,EXCLUDES,OLDIMPLBASES,DELETES

$(if $2,$1_$(strip $2))

$(if $3,$1_$(strip $3))

$(if $4,$1_$(strip $4))

$(if $5,$1_$(strip $5))

$(if $6,$1_$(strip $6))

$(if $7,$1_$(strip $7))

$(if $8,$1_$(strip $8))

$(if $9,$1_$(strip $9))

$(if $(10),$(error Internal makefile error: Too many arguments to SetupIdlCompilation, please update IdlCompilation.gmk))

# Remove any relative addressing in the paths.

$1_SRC := $$(abspath $$($1_SRC))

$1_BIN := $$(abspath $$($1_BIN))

# Find all existing java files and existing class files.

$$(shell $(MKDIR) -p $$($1_SRC) $$($1_BIN))

$1_SRCS     := $$(shell find $$($1_SRC) -name "*.idl")

$1_BINS     := $$(shell find $$($1_BIN) -name "*.java")

# Prepend the source/bin path to the filter expressions.

$1_SRC_INCLUDES := $$(addprefix $$($1_SRC)/,$$($1_INCLUDES))

$1_SRC_EXCLUDES := $$(addprefix $$($1_SRC)/,$$($1_EXCLUDES))

$1_BIN_INCLUDES := $$(addprefix $$($1_BIN)/,$$($1_INCLUDES))

$1_BIN_EXCLUDES := $$(addprefix $$($1_BIN)/,$$($1_EXCLUDES))

$1_OLDIMPLBASES := $$(addprefix $$($1_SRC)/,$$($1_OLDIMPLBASES))

# Now remove unwanted java/class files.

$1_SRCS     := $$(filter $$($1_SRC_INCLUDES),$$($1_SRCS))

$1_SRCS     := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_SRCS))

$1_BINS     := $$(filter $$($1_BIN_INCLUDES),$$($1_BINS))

$1_BINS     := $$(filter-out $$($1_BIN_EXCLUDES),$$($1_BINS))

$1 := $$(sort $$(patsubst $$($1_SRC)/%.idl,$$($1_BIN)/%.idl.d,$$($1_SRCS)))

# Now create the dependencies for each idl target.

$$(foreach p,$$($1),$$(eval $$(call add_idl_package,$1,$$($1_SRC),$$($1_BIN),$$(patsubst $$($1_BIN)/%.idl.d,$$($1_SRC)/%.idl,$$p),$$p,$$($1_DELETES),$$($1_OLDIMPLBASES),$$($1_IDLJ))))

endef

.SUFFIXES: .java .class .package