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daa996ca85
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/tools/make/trunk@38680 72102866-910b-0410-8b05-ffd578937521
238 lines
8.3 KiB
Makefile
238 lines
8.3 KiB
Makefile
# -*-makefile-*-
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# Shared/java.make
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#
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# Makefile fragment with rules to compile and install java files,
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# with associated property files.
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#
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# Copyright (C) 2000, 2002, 2009 Free Software Foundation, Inc.
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#
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# Author: Nicola Pero <nicola.pero@meta-innovation.com>
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#
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# This file is part of the GNUstep Makefile Package.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 3
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# of the License, or (at your option) any later version.
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#
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# You should have received a copy of the GNU General Public
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# License along with this library; see the file COPYING.
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# If not, write to the Free Software Foundation,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# input variables:
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#
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# $(GNUSTEP_INSTANCE)_JAVA_FILES: The list of Java files to compile.
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# These are the files that will be batch-compiled unless
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# xxx_BATCH_COMPILE_JAVA_FILES is set to no, or unless they can't be
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# batch-compiled because each of them uses a different flag.
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#
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# JAVA_OBJ_FILES, JAVA_JNI_OBJ_FILES, SUBPROJECT_OBJ_FILES: the list
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# of object files (built by Instance/rules.make). These are the
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# files that will always be built. If some of the JAVA_OBJ_FILES are
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# not built from xxx_JAVA_FILES but from something else, they'll
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# still be compiled, but one by one - not batched with the
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# xxx_JAVA_FILES.
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#
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# $(GNUSTEP_INSTANCE)_JAVA_PROPERTIES_FILES : the list of .properties files
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# to install together with the .java files
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#
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# BATCH_COMPILE_JAVA_FILES: if this variable is set to 'no', batch compilation
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# of all Java files is disabled.
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#
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# $(GNUSTEP_INSTANCE)_BATCH_COMPILE_JAVA_FILES: if this variable is set to 'no',
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# batch compilation of xxx_JAVA_FILES is disabled and they are compiled one by one.
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# Else, it's enabled by default.
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#
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# GNUSTEP_SHARED_JAVA_INSTALLATION_DIR : the base directory where to
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# install the files.
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#
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#
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# public targets:
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#
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# shared-instance-java-all
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# shared-instance-java-install
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# shared-instance-java-uninstall
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# shared-instance-java-clean
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#
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.PHONY: \
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shared-instance-java-all \
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shared-instance-java-install \
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shared-instance-java-install-dirs \
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shared-instance-java-uninstall \
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shared-instance-java-jar \
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shared-instance-java-clean
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shared-instance-java-all: $(JAVA_OBJ_FILES) \
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$(JAVA_JNI_OBJ_FILES) \
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$(SUBPROJECT_OBJ_FILES)
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ifeq ($(strip $($(GNUSTEP_INSTANCE)_JAVA_JAR_NAME)),)
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JAVA_JAR_FILE = $(subst .,-,$(GNUSTEP_INSTANCE)).jar
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else
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JAVA_JAR_FILE = $($(GNUSTEP_INSTANCE)_JAVA_JAR_NAME).jar
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endif
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JAVA_MANIFEST_FILE = $($(GNUSTEP_INSTANCE)_JAVA_MANIFEST_FILE)
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ifeq ($(strip $(JAVA_MANIFEST_FILE)),)
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JAVA_JAR_FLAGS = cf
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else
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JAVA_JAR_FLAGS = cmf
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endif
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ifeq ($(strip $($(GNUSTEP_INSTANCE)_JAVA_INSTALL_AS_JAR)),yes)
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JAVA_JAR_INSTALL_DEP = $(JAVA_JAR_FILE)
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else
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JAVA_JAR_INSTALL_DEP =
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endif
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ifeq ($(strip $(as_jar)),yes)
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JAVA_JAR_INSTALL_DEP = $(JAVA_JAR_FILE)
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else
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ifeq ($(strip $(as_jar)),no)
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JAVA_JAR_INSTALL_DEP =
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endif
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endif
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# By default, we enable "batch compilation" of Java files. This means
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# that whenever make determines that a Java files needs recompilation,
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# the command that recompiles that files will actually recompile all
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# the files in the batch as well - causing make to then skip all
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# subsequent rebuilding - which is much more efficient.
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#
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# You can turn this off by setting
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#
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# xxx_BATCH_COMPILE_JAVA_FILES = no
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#
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# and this will cause all files to be always compiled one by one.
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ifeq ($(BATCH_COMPILE_JAVA_FILES),)
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BATCH_COMPILE_JAVA_FILES = $($(GNUSTEP_INSTANCE)_BATCH_COMPILE_JAVA_FILES)
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endif
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# First set it to an empty string, which disables batch compilation.
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JAVA_FILES_TO_BATCH_COMPILE =
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ifneq ($(BATCH_COMPILE_JAVA_FILES), no)
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# We can only batch compile the files if they all have the same flags.
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# So, if any file has a non-empty xxx_FILE_FILTER_OUT_FLAGS or
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# xxx_FILE_FLAGS set, we disable batch compilation.
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#
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# PS: Here it would be nicer if we could not disable it completely,
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# but only batch compile the files that require no special flags.
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ifeq ($(strip $(foreach f,$($(GNUSTEP_INSTANCE)_JAVA_FILES),$($(f)_FILE_FILTER_OUT_FLAGS))$(foreach f,$($(GNUSTEP_INSTANCE)_JAVA_FILES),$($(f)_FILE_FLAGS))),)
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# OK - batch compilation is enabled, and all files have the same compilation flags, so turn it on :-)
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# By default, batch compile all xxx_JAVA_FILES.
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JAVA_FILES_TO_BATCH_COMPILE = $($(GNUSTEP_INSTANCE)_JAVA_FILES)
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endif
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endif
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# Say that you have a Pisa.java source file. Here we install both
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# Pisa.class (the main class) and also, if they exist, all class files
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# with names beginning wih Pisa$ (such as Pisa$1$Nicola.class); these
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# files are generated for nested/inner classes, and must be installed
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# as well. The fact we need to install these files is the reason why
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# the following is more complicated than you would think at first
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# glance.
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# Build efficiently the list of possible inner/nested classes
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# We first build a list like in `Pisa[$]*.class Roma[$]*.class' by
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# taking the JAVA_OBJ_FILES and replacing .class with [$]*.class, then
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# we use wildcard to get the list of all files matching the pattern
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UNESCAPED_ADD_JAVA_OBJ_FILES = $(wildcard $(JAVA_OBJ_FILES:.class=[$$]*.class))
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# Finally we need to escape the $s before passing the filenames to the
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# shell
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ADDITIONAL_JAVA_OBJ_FILES = $(subst $$,\$$,$(UNESCAPED_ADD_JAVA_OBJ_FILES))
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JAVA_PROPERTIES_FILES = $($(GNUSTEP_INSTANCE)_JAVA_PROPERTIES_FILES)
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$(JAVA_JAR_FILE): $(JAVA_MANIFEST_FILE) \
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$(JAVA_OBJ_FILES) \
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$(ADDITIONAL_JAVA_OBJ_FILES) \
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$(JAVA_PROPERTIES_FILES)
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$(ECHO_CREATING_JAR_FILE)$(JAR) $(JAVA_JAR_FLAGS) $(JAVA_MANIFEST_FILE) \
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$(JAVA_JAR_FILE) $(subst $$,\$$,$(filter-out $(JAVA_MANIFEST_FILE),$^));\
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$(END_ECHO)
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shared-instance-java-jar: $(JAVA_JAR_FILE)
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shared-instance-java-install: shared-instance-java-install-dirs $(JAVA_JAR_INSTALL_DEP)
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ifneq ($(strip $(JAVA_JAR_INSTALL_DEP)),)
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$(ECHO_NOTHING) $(INSTALL_DATA) $(JAVA_JAR_INSTALL_DEP) $(JAVA_INSTALL_DIR)/$(JAVA_JAR_INSTALL_DEP) \
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$(END_ECHO)
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else
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ifneq ($(JAVA_OBJ_FILES),)
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$(ECHO_INSTALLING_CLASS_FILES)for file in $(JAVA_OBJ_FILES) __done; do \
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if [ $$file != __done ]; then \
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$(INSTALL_DATA) $$file \
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$(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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ifneq ($(ADDITIONAL_JAVA_OBJ_FILES),)
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$(ECHO_INSTALLING_ADD_CLASS_FILES)for file in $(ADDITIONAL_JAVA_OBJ_FILES) __done; do \
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if [ $$file != __done ]; then \
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$(INSTALL_DATA) $$file \
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$(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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ifneq ($(JAVA_PROPERTIES_FILES),)
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$(ECHO_INSTALLING_PROPERTIES_FILES)for file in $(JAVA_PROPERTIES_FILES) __done; do \
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if [ $$file != __done ]; then \
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$(INSTALL_DATA) $$file \
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$(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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endif
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shared-instance-java-install-dirs: $(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)
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ifneq ($(JAVA_OBJ_FILES),)
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$(ECHO_NOTHING)$(MKINSTALLDIRS) \
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$(addprefix $(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/,$(dir $(JAVA_OBJ_FILES)))$(END_ECHO)
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endif
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$(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR):
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$(ECHO_CREATING)$(MKINSTALLDIRS) $@$(END_ECHO)
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shared-instance-java-clean:
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$(ECHO_NOTHING)rm -f $(JAVA_OBJ_FILES) \
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$(ADDITIONAL_JAVA_OBJ_FILES) \
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$(JAVA_JAR_FILE) \
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$(JAVA_JNI_OBJ_FILES)$(END_ECHO)
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shared-instance-java-uninstall:
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ifneq ($(strip $(JAVA_JAR_INSTALL_DEP)),)
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$(ECHO_NOTHING) rm -f $(JAVA_INSTALL_DIR)/$(JAVA_JAR_INSTALL_DEP) \
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$(END_ECHO)
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else
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ifneq ($(JAVA_OBJ_FILES),)
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$(ECHO_NOTHING)for file in $(JAVA_OBJ_FILES) __done; do \
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if [ $$file != __done ]; then \
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rm -f $(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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ifneq ($(ADDITIONAL_JAVA_OBJ_FILES),)
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$(ECHO_NOTHING)for file in $(ADDITIONAL_JAVA_OBJ_FILES) __done; do \
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if [ $$file != __done ]; then \
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rm -f $(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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ifneq ($(JAVA_PROPERTIES_FILES),)
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$(ECHO_NOTHING)for file in $(JAVA_PROPERTIES_FILES) __done; do \
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if [ $$file != __done ]; then \
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rm -f $(GNUSTEP_SHARED_JAVA_INSTALLATION_DIR)/$$file ; \
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fi; \
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done$(END_ECHO)
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endif
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endif
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