Java example source code file (RMICompilation.gmk)

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The RMICompilation.gmk Java example source code

#
# Copyright (c) 2011, 2013, 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).
#
# You should have received a copy of the GNU General Public License version
# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#

define SetupRMICompilation
  # param 1 is a name for a variable to depend on.
  # param 2 and up are named args.
  #   CLASSES:=List of classes to generate stubs for
  #   CLASSES_DIR:=Directory where to look for classes
  #   STUB_CLASSES_DIR:=Directory in where to put stub classes
  #   RUN_V11:=Set to run rmic with -v1.1
  #   RUN_V12:=Set to run rmic with -v1.2
  #   RUN_IIOP:=Set to run rmic with -iiop
  #   RUN_IIOP_STDPKG:=Set to run rmic with -iiop -standardPackage
  #   KEEP_GENERATED:=Set to keep generated sources around
  $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15, $(if $($i),$1_$(strip $($i)))$(NEWLINE))
  $(call LogSetupMacroEntry,SetupRMICompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15))
  $(if $(16),$(error Internal makefile error: Too many arguments to SetupRMICompilation, please update RMICompilation.gmk))

  $1_DEP_FILE := $$($1_STUB_CLASSES_DIR)/_the.$1_rmic.generated

  $1_CLASSES_SLASH := $$(subst .,/,$$($1_CLASSES))
  $1_CLASS_FILES := $$(addprefix $$($1_CLASSES_DIR)/,$$(addsuffix .class,$$($1_CLASSES_SLASH)))
  $1_STUB_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Stub.class,$$($1_CLASSES_SLASH)))
  $1_TARGETS := $$($1_STUB_FILES)
  $1_ARGS :=
  ifneq (,$$($1_RUN_V11))
    $1_SKEL_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Skel.class,$$($1_CLASSES_SLASH)))
    $1_TARGETS += $$($1_SKEL_FILES)
    $1_ARGS += -v1.1
  endif
  ifneq (,$$($1_RUN_V12))
    $1_ARGS += -v1.2
  endif

  $1_TIE_BASE_FILES := $$(foreach f,$$($1_CLASSES_SLASH),$$(dir $$f)_$$(notdir $$f))
  $1_TIE_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/org/omg/stub/,$$(addsuffix _Tie.class,$$($1_TIE_BASE_FILES)))
  $1_TIE_STDPKG_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Tie.class,$$($1_TIE_BASE_FILES)))

  ifneq (,$$($1_RUN_IIOP))
    $1_TARGETS += $$($1_TIE_FILES)
    $1_ARGS += -iiop -emitPermissionCheck
  endif
  ifneq (,$$($1_RUN_IIOP_STDPKG))
    $1_TARGETS += $$($1_TIE_STDPKG_FILES)
    $1_ARGS2 := -iiop -emitPermissionCheck -standardPackage
  endif

  ifneq (,$$($1_KEEP_GENERATED))
    $1_ARGS += -keepgenerated
    $1_TARGETS += $$(subst .class,.java,$$($1_TARGETS))
  endif

  $1_DOLLAR_SAFE_CLASSES := $$(subst $$$$,\$$$$,$$($1_CLASSES))

  $$($1_TARGETS): $$($1_DEP_FILE) $$($1_CLASS_FILES)

  $$($1_DEP_FILE): $$($1_CLASS_FILES)
	$(MKDIR) -p $$($1_STUB_CLASSES_DIR)
	if [ "x$$($1_ARGS)" != "x" ]; then \
	  $(ECHO) $(LOG_INFO) Running rmic $$($1_ARGS) for $$($1_DOLLAR_SAFE_CLASSES) && \
	  $(RMIC) $$($1_ARGS) -classpath "$$($1_CLASSES_DIR)" \
	      -d $$($1_STUB_CLASSES_DIR) $$($1_DOLLAR_SAFE_CLASSES); \
	fi;
	if [ "x$$($1_ARGS2)" != "x" ]; then \
	  $(ECHO) $(LOG_INFO) Running rmic $$($1_ARGS2) for $$($1_DOLLAR_SAFE_CLASSES) && \
	  $(RMIC) $$($1_ARGS2) -classpath "$$($1_CLASSES_DIR)" \
	      -d $$($1_STUB_CLASSES_DIR) $$($1_DOLLAR_SAFE_CLASSES); \
	fi;
	$(TOUCH) $$@


  $1 := $$($1_TARGETS) $$($1_DEP_FILE)

endef