Issue %3031 - Remove CppEclipse build-backend

3 files changed, 2 insertions, 703 deletions

diff --git a/python/mozbuild/mozbuild/backend/__init__.py b/python/mozbuild/mozbuild/backend/__init__.py
index dfe1cf9bd..20b2f6a3a 100644
--- a/python/mozbuild/mozbuild/backend/__init__.py
+++ b/python/mozbuild/mozbuild/backend/__init__.py
@@ -5,7 +5,6 @@
 backends = {
     'ChromeMap': 'mozbuild.codecoverage.chrome_map',
     'CompileDB': 'mozbuild.compilation.database',
-    'CppEclipse': 'mozbuild.backend.cpp_eclipse',
     'RecursiveMake': 'mozbuild.backend.recursivemake',
 }
 
diff --git a/python/mozbuild/mozbuild/backend/cpp_eclipse.py b/python/mozbuild/mozbuild/backend/cpp_eclipse.py
deleted file mode 100644
index ae89df5b2..000000000
--- a/python/mozbuild/mozbuild/backend/cpp_eclipse.py
+++ /dev/null
@@ -1,685 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-from __future__ import absolute_import
-
-import errno
-import random
-import os
-import subprocess
-import types
-import xml.etree.ElementTree as ET
-from .common import CommonBackend
-
-from ..frontend.data import (
-    Defines,
-)
-from mozbuild.base import ExecutionSummary
-
-# TODO Have ./mach eclipse generate the workspace and index it:
-# /Users/bgirard/mozilla/eclipse/eclipse/eclipse/eclipse -application org.eclipse.cdt.managedbuilder.core.headlessbuild -data $PWD/workspace -importAll $PWD/eclipse
-# Open eclipse:
-# /Users/bgirard/mozilla/eclipse/eclipse/eclipse/eclipse -data $PWD/workspace
-
-class CppEclipseBackend(CommonBackend):
-    """Backend that generates Cpp Eclipse project files.
-    """
-
-    def __init__(self, environment):
-        if os.name == 'nt':
-            raise Exception('Eclipse is not supported on Windows. '
-                            'Consider using Visual Studio instead.')
-        super(CppEclipseBackend, self).__init__(environment)
-
-    def _init(self):
-        CommonBackend._init(self)
-
-        self._paths_to_defines = {}
-        self._project_name = 'Gecko'
-        self._workspace_dir = self._get_workspace_path()
-        self._project_dir = os.path.join(self._workspace_dir, self._project_name)
-        self._overwriting_workspace = os.path.isdir(self._workspace_dir)
-
-        self._macbundle = self.environment.substs['MOZ_MACBUNDLE_NAME']
-        self._appname = self.environment.substs['MOZ_APP_NAME']
-        self._bin_suffix = self.environment.substs['BIN_SUFFIX']
-        self._cxx = self.environment.substs['CXX']
-        # Note: We need the C Pre Processor (CPP) flags, not the CXX flags
-        self._cppflags = self.environment.substs.get('CPPFLAGS', '')
-
-    def summary(self):
-        return ExecutionSummary(
-            'CppEclipse backend executed in {execution_time:.2f}s\n'
-            'Generated Cpp Eclipse workspace in "{workspace:s}".\n'
-            'If missing, import the project using File > Import > General > Existing Project into workspace\n'
-            '\n'
-            'Run with: eclipse -data {workspace:s}\n',
-            execution_time=self._execution_time,
-            workspace=self._workspace_dir)
-
-    def _get_workspace_path(self):
-        return CppEclipseBackend.get_workspace_path(self.environment.topsrcdir, self.environment.topobjdir)
-
-    @staticmethod
-    def get_workspace_path(topsrcdir, topobjdir):
-        # Eclipse doesn't support having the workspace inside the srcdir.
-        # Since most people have their objdir inside their srcdir it's easier
-        # and more consistent to just put the workspace along side the srcdir
-        srcdir_parent = os.path.dirname(topsrcdir)
-        workspace_dirname = "eclipse_" + os.path.basename(topobjdir)
-        return os.path.join(srcdir_parent, workspace_dirname)
-
-    def consume_object(self, obj):
-        reldir = getattr(obj, 'relativedir', None)
-
-        # Note that unlike VS, Eclipse' indexer seem to crawl the headers and
-        # isn't picky about the local includes.
-        if isinstance(obj, Defines):
-            self._paths_to_defines.setdefault(reldir, {}).update(obj.defines)
-
-        return True
-
-    def consume_finished(self):
-        settings_dir = os.path.join(self._project_dir, '.settings')
-        launch_dir = os.path.join(self._project_dir, 'RunConfigurations')
-        workspace_settings_dir = os.path.join(self._workspace_dir, '.metadata/.plugins/org.eclipse.core.runtime/.settings')
-        workspace_language_dir = os.path.join(self._workspace_dir, '.metadata/.plugins/org.eclipse.cdt.core')
-
-        for dir_name in [self._project_dir, settings_dir, launch_dir, workspace_settings_dir, workspace_language_dir]:
-            try:
-                os.makedirs(dir_name)
-            except OSError as e:
-                if e.errno != errno.EEXIST:
-                    raise
-
-        project_path = os.path.join(self._project_dir, '.project')
-        with open(project_path, 'wb') as fh:
-            self._write_project(fh)
-
-        cproject_path = os.path.join(self._project_dir, '.cproject')
-        with open(cproject_path, 'wb') as fh:
-            self._write_cproject(fh)
-
-        language_path = os.path.join(settings_dir, 'language.settings.xml')
-        with open(language_path, 'wb') as fh:
-            self._write_language_settings(fh)
-
-        workspace_language_path = os.path.join(workspace_language_dir, 'language.settings.xml')
-        with open(workspace_language_path, 'wb') as fh:
-            workspace_lang_settings = WORKSPACE_LANGUAGE_SETTINGS_TEMPLATE
-            workspace_lang_settings = workspace_lang_settings.replace("@COMPILER_FLAGS@", self._cxx + " " + self._cppflags);
-            fh.write(workspace_lang_settings)
-
-        self._write_launch_files(launch_dir)
-
-        # This will show up as an 'unmanged' formatter. This can be named by generating
-        # another file.
-        formatter_prefs_path = os.path.join(settings_dir, 'org.eclipse.cdt.core.prefs')
-        with open(formatter_prefs_path, 'wb') as fh:
-            fh.write(FORMATTER_SETTINGS);
-
-        editor_prefs_path = os.path.join(workspace_settings_dir, "org.eclipse.ui.editors.prefs");
-        with open(editor_prefs_path, 'wb') as fh:
-            fh.write(EDITOR_SETTINGS);
-
-        # Now import the project into the workspace
-        self._import_project()
-
-    def _import_project(self):
-        # If the workspace already exists then don't import the project again because
-        # eclipse doesn't handle this properly
-        if self._overwriting_workspace:
-            return
-
-        # We disable the indexer otherwise we're forced to index
-        # the whole codebase when importing the project. Indexing the project can take 20 minutes.
-        self._write_noindex()
-
-        try:
-            process = subprocess.check_call(
-                             ["eclipse", "-application", "-nosplash",
-                              "org.eclipse.cdt.managedbuilder.core.headlessbuild",
-                              "-data", self._workspace_dir, "-importAll", self._project_dir])
-        finally:
-            self._remove_noindex()
-
-    def _write_noindex(self):
-        noindex_path = os.path.join(self._project_dir, '.settings/org.eclipse.cdt.core.prefs')
-        with open(noindex_path, 'wb') as fh:
-            fh.write(NOINDEX_TEMPLATE);
-
-    def _remove_noindex(self):
-        noindex_path = os.path.join(self._project_dir, '.settings/org.eclipse.cdt.core.prefs')
-        os.remove(noindex_path)
-
-    def _define_entry(self, name, value):
-        define = ET.Element('entry')
-        define.set('kind', 'macro')
-        define.set('name', name)
-        define.set('value', value)
-        return ET.tostring(define)
-
-    def _write_language_settings(self, fh):
-        settings = LANGUAGE_SETTINGS_TEMPLATE
-
-        settings = settings.replace('@GLOBAL_INCLUDE_PATH@', os.path.join(self.environment.topobjdir, 'dist/include'))
-        settings = settings.replace('@NSPR_INCLUDE_PATH@', os.path.join(self.environment.topobjdir, 'dist/include/nspr'))
-        settings = settings.replace('@IPDL_INCLUDE_PATH@', os.path.join(self.environment.topobjdir, 'ipc/ipdl/_ipdlheaders'))
-        settings = settings.replace('@PREINCLUDE_FILE_PATH@', os.path.join(self.environment.topobjdir, 'dist/include/mozilla-config.h'))
-        settings = settings.replace('@DEFINE_MOZILLA_INTERNAL_API@', self._define_entry('MOZILLA_INTERNAL_API', '1'))
-        settings = settings.replace("@COMPILER_FLAGS@", self._cxx + " " + self._cppflags);
-
-        fh.write(settings)
-
-    def _write_launch_files(self, launch_dir):
-        bin_dir = os.path.join(self.environment.topobjdir, 'dist')
-
-        # TODO Improve binary detection
-        if self._macbundle:
-            exe_path = os.path.join(bin_dir, self._macbundle, 'Contents/MacOS')
-        else:
-            exe_path = os.path.join(bin_dir, 'bin')
-
-        exe_path = os.path.join(exe_path, self._appname + self._bin_suffix)
-
-        main_gecko_launch = os.path.join(launch_dir, 'gecko.launch')
-        with open(main_gecko_launch, 'wb') as fh:
-            launch = GECKO_LAUNCH_CONFIG_TEMPLATE
-            launch = launch.replace('@LAUNCH_PROGRAM@', exe_path)
-            launch = launch.replace('@LAUNCH_ARGS@', '-P -no-remote')
-            fh.write(launch)
-
-        #TODO Add more launch configs (and delegate calls to mach)
-
-    def _write_project(self, fh):
-        project = PROJECT_TEMPLATE;
-
-        project = project.replace('@PROJECT_NAME@', self._project_name)
-        project = project.replace('@PROJECT_TOPSRCDIR@', self.environment.topsrcdir)
-        fh.write(project)
-
-    def _write_cproject(self, fh):
-        cproject_header = CPROJECT_TEMPLATE_HEADER
-        cproject_header = cproject_header.replace('@PROJECT_TOPSRCDIR@', self.environment.topobjdir)
-        cproject_header = cproject_header.replace('@MACH_COMMAND@', os.path.join(self.environment.topsrcdir, 'mach'))
-        fh.write(cproject_header)
-
-        for path, defines in self._paths_to_defines.items():
-            folderinfo = CPROJECT_TEMPLATE_FOLDER_INFO_HEADER
-            folderinfo = folderinfo.replace('@FOLDER_ID@', str(random.randint(1000000, 99999999999)))
-            folderinfo = folderinfo.replace('@FOLDER_NAME@', 'tree/' + path)
-            fh.write(folderinfo)
-            for k, v in defines.items():
-                define = ET.Element('listOptionValue')
-                define.set('builtIn', 'false')
-                define.set('value', str(k) + "=" + str(v))
-                fh.write(ET.tostring(define))
-            fh.write(CPROJECT_TEMPLATE_FOLDER_INFO_FOOTER)
-
-
-        fh.write(CPROJECT_TEMPLATE_FOOTER)
-
-
-PROJECT_TEMPLATE = """<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-        <name>@PROJECT_NAME@</name>
-        <comment></comment>
-        <projects>
-        </projects>
-        <buildSpec>
-                <buildCommand>
-                        <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-                        <triggers>clean,full,incremental,</triggers>
-                        <arguments>
-                        </arguments>
-                </buildCommand>
-                <buildCommand>
-                        <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-                        <triggers></triggers>
-			<arguments>
-			</arguments>
-                </buildCommand>
-        </buildSpec>
-        <natures>
-                <nature>org.eclipse.cdt.core.cnature</nature>
-                <nature>org.eclipse.cdt.core.ccnature</nature>
-                <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-                <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-        </natures>
-        <linkedResources>
-                <link>
-                        <name>tree</name>
-                        <type>2</type>
-                        <location>@PROJECT_TOPSRCDIR@</location>
-                </link>
-        </linkedResources>
-        <filteredResources>
-                <filter>
-                        <id>17111971</id>
-                        <name>tree</name>
-                        <type>30</type>
-                        <matcher>
-                                <id>org.eclipse.ui.ide.multiFilter</id>
-                                <arguments>1.0-name-matches-false-false-obj-*</arguments>
-                        </matcher>
-                </filter>
-                <filter>
-                        <id>14081994</id>
-                        <name>tree</name>
-                        <type>22</type>
-                        <matcher>
-                                <id>org.eclipse.ui.ide.multiFilter</id>
-                                <arguments>1.0-name-matches-false-false-*.rej</arguments>
-                        </matcher>
-                </filter>
-                <filter>
-                        <id>25121970</id>
-                        <name>tree</name>
-                        <type>22</type>
-                        <matcher>
-                                <id>org.eclipse.ui.ide.multiFilter</id>
-                                <arguments>1.0-name-matches-false-false-*.orig</arguments>
-                        </matcher>
-                </filter>
-                <filter>
-                        <id>10102004</id>
-                        <name>tree</name>
-                        <type>10</type>
-                        <matcher>
-                                <id>org.eclipse.ui.ide.multiFilter</id>
-                                <arguments>1.0-name-matches-false-false-.hg</arguments>
-                        </matcher>
-                </filter>
-                <filter>
-                        <id>23122002</id>
-                        <name>tree</name>
-                        <type>22</type>
-                        <matcher>
-                                <id>org.eclipse.ui.ide.multiFilter</id>
-                                <arguments>1.0-name-matches-false-false-*.pyc</arguments>
-                        </matcher>
-                </filter>
-        </filteredResources>
-</projectDescription>
-"""
-
-CPROJECT_TEMPLATE_HEADER = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?>
-
-<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-        <storageModule moduleId="org.eclipse.cdt.core.settings">
-                <cconfiguration id="0.1674256904">
-                        <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.1674256904" moduleId="org.eclipse.cdt.core.settings" name="Default">
-                                <externalSettings/>
-                                <extensions>
-                                        <extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-                                        <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-                                        <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-                                        <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-                                        <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-                                        <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-                                </extensions>
-                        </storageModule>
-                        <storageModule moduleId="cdtBuildSystem" version="4.0.0">
-                                <configuration artifactName="${ProjName}" buildProperties="" description="" id="0.1674256904" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
-                                        <folderInfo id="0.1674256904." name="/" resourcePath="">
-                                                <toolChain id="cdt.managedbuild.toolchain.gnu.cross.exe.debug.1276586933" name="Cross GCC" superClass="cdt.managedbuild.toolchain.gnu.cross.exe.debug">
-                                                        <targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="cdt.managedbuild.targetPlatform.gnu.cross.710759961" isAbstract="false" osList="all" superClass="cdt.managedbuild.targetPlatform.gnu.cross"/>
-							<builder arguments="--log-no-times build" buildPath="@PROJECT_TOPSRCDIR@" command="@MACH_COMMAND@" enableCleanBuild="false" incrementalBuildTarget="binaries" id="org.eclipse.cdt.build.core.settings.default.builder.1437267827" keepEnvironmentInBuildfile="false" name="Gnu Make Builder" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
-                                                </toolChain>
-                                        </folderInfo>
-"""
-CPROJECT_TEMPLATE_FOLDER_INFO_HEADER = """
-					<folderInfo id="0.1674256904.@FOLDER_ID@" name="/" resourcePath="@FOLDER_NAME@">
-						<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1022318069" name="No ToolChain" superClass="org.eclipse.cdt.build.core.prefbase.toolchain" unusedChildren="">
-							<tool id="org.eclipse.cdt.build.core.settings.holder.libs.1259030812" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs.1800697532"/>
-							<tool id="org.eclipse.cdt.build.core.settings.holder.1407291069" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder.582514939">
-								<option id="org.eclipse.cdt.build.core.settings.holder.symbols.1907658087" superClass="org.eclipse.cdt.build.core.settings.holder.symbols" valueType="definedSymbols">
-"""
-CPROJECT_TEMPLATE_FOLDER_INFO_DEFINE = """
-									<listOptionValue builtIn="false" value="@FOLDER_DEFINE@"/>
-"""
-CPROJECT_TEMPLATE_FOLDER_INFO_FOOTER = """
-								</option>
-								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.440601711" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
-							</tool>
-						</toolChain>
-					</folderInfo>
-"""
-CPROJECT_TEMPLATE_FILEINFO = """                                        <fileInfo id="0.1674256904.474736658" name="Layers.cpp" rcbsApplicability="disable" resourcePath="tree/gfx/layers/Layers.cpp" toolsToInvoke="org.eclipse.cdt.build.core.settings.holder.582514939.463639939">
-                                                <tool id="org.eclipse.cdt.build.core.settings.holder.582514939.463639939" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder.582514939">
-                                                        <option id="org.eclipse.cdt.build.core.settings.holder.symbols.232300236" superClass="org.eclipse.cdt.build.core.settings.holder.symbols" valueType="definedSymbols">
-                                                                <listOptionValue builtIn="false" value="BENWA=BENWAVAL"/>
-                                                        </option>
-                                                        <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1942876228" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
-                                                </tool>
-                                        </fileInfo>
-"""
-CPROJECT_TEMPLATE_FOOTER = """                                </configuration>
-                        </storageModule>
-                        <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-                </cconfiguration>
-        </storageModule>
-        <storageModule moduleId="cdtBuildSystem" version="4.0.0">
-                <project id="Empty.null.1281234804" name="Empty"/>
-        </storageModule>
-        <storageModule moduleId="scannerConfiguration">
-                <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-                <scannerConfigBuildInfo instanceId="0.1674256904">
-                        <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-                </scannerConfigBuildInfo>
-        </storageModule>
-        <storageModule moduleId="refreshScope" versionNumber="2">
-                <configuration configurationName="Default"/>
-        </storageModule>
-        <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
-</cproject>
-"""
-
-WORKSPACE_LANGUAGE_SETTINGS_TEMPLATE = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<plugin>
-        <extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
-                <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="true" id="org.eclipse.cdt.managedbuilder.core.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings" parameter="@COMPILER_FLAGS@ -E -P -v -dD &quot;${INPUTS}&quot;">
-                        <language-scope id="org.eclipse.cdt.core.gcc"/>
-                        <language-scope id="org.eclipse.cdt.core.g++"/>
-                </provider>
-        </extension>
-</plugin>
-"""
-
-LANGUAGE_SETTINGS_TEMPLATE = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<project>
-        <configuration id="0.1674256904" name="Default">
-                <extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
-                        <provider class="org.eclipse.cdt.core.language.settings.providers.LanguageSettingsGenericProvider" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider" name="CDT User Setting Entries" prefer-non-shared="true" store-entries-with-project="true">
-                                <language id="org.eclipse.cdt.core.g++">
-                                        <resource project-relative-path="">
-                                                <entry kind="includePath" name="@GLOBAL_INCLUDE_PATH@">
-                                                        <flag value="LOCAL"/>
-                                                </entry>
-                                                <entry kind="includePath" name="@NSPR_INCLUDE_PATH@">
-                                                        <flag value="LOCAL"/>
-                                                </entry>
-                                                <entry kind="includePath" name="@IPDL_INCLUDE_PATH@">
-                                                        <flag value="LOCAL"/>
-                                                </entry>
-                                                <entry kind="includeFile" name="@PREINCLUDE_FILE_PATH@">
-                                                        <flag value="LOCAL"/>
-                                                </entry>
-                                                <!--
-                                                  Because of https://developer.mozilla.org/en-US/docs/Eclipse_CDT#Headers_are_only_parsed_once
-                                                  we need to make sure headers are parsed with MOZILLA_INTERNAL_API to make sure
-                                                  the indexer gets the version that is used in most of the true. This means that
-                                                  MOZILLA_EXTERNAL_API code will suffer.
-                                                -->
-                                                @DEFINE_MOZILLA_INTERNAL_API@
-                                        </resource>
-                                </language>
-                        </provider>
-                        <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-859273372804152468" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="@COMPILER_FLAGS@ -E -P -v -dD &quot;${INPUTS}&quot; -std=c++11" prefer-non-shared="true" store-entries-with-project="true">
-                             <language-scope id="org.eclipse.cdt.core.gcc"/>
-                             <language-scope id="org.eclipse.cdt.core.g++"/>
-                        </provider>
-                        <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-                </extension>
-        </configuration>
-</project>
-"""
-
-GECKO_LAUNCH_CONFIG_TEMPLATE = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.cdt.launch.applicationLaunchType">
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.AUTO_SOLIB" value="true"/>
-<listAttribute key="org.eclipse.cdt.dsf.gdb.AUTO_SOLIB_LIST"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="lldb"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_ON_FORK" value="false"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.GDB_INIT" value=""/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.NON_STOP" value="false"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.REVERSE" value="false"/>
-<listAttribute key="org.eclipse.cdt.dsf.gdb.SOLIB_PATH"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.TRACEPOINT_MODE" value="TP_NORMAL_ONLY"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.internal.ui.launching.LocalApplicationCDebuggerTab.DEFAULTS_SET" value="true"/>
-<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
-<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_ID" value="gdb"/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="run"/>
-<booleanAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN" value="false"/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN_SYMBOL" value="main"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_ARGUMENTS" value="@LAUNCH_ARGS@"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="@LAUNCH_PROGRAM@"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="Gecko"/>
-<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
-<booleanAttribute key="org.eclipse.cdt.launch.use_terminal" value="true"/>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
-<listEntry value="/gecko"/>
-</listAttribute>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
-<listEntry value="4"/>
-</listAttribute>
-<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>
-<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
-</launchConfiguration>
-"""
-
-B2GFLASH_LAUNCH_CONFIG_TEMPLATE = """<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.cdt.launch.applicationLaunchType">
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.AUTO_SOLIB" value="true"/>
-<listAttribute key="org.eclipse.cdt.dsf.gdb.AUTO_SOLIB_LIST"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="lldb"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_ON_FORK" value="false"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.GDB_INIT" value=""/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.NON_STOP" value="false"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.REVERSE" value="false"/>
-<listAttribute key="org.eclipse.cdt.dsf.gdb.SOLIB_PATH"/>
-<stringAttribute key="org.eclipse.cdt.dsf.gdb.TRACEPOINT_MODE" value="TP_NORMAL_ONLY"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
-<booleanAttribute key="org.eclipse.cdt.dsf.gdb.internal.ui.launching.LocalApplicationCDebuggerTab.DEFAULTS_SET" value="true"/>
-<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
-<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_ID" value="gdb"/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="run"/>
-<booleanAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN" value="false"/>
-<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN_SYMBOL" value="main"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="@LAUNCH_PROGRAM@"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="Gecko"/>
-<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
-<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
-<stringAttribute key="org.eclipse.cdt.launch.WORKING_DIRECTORY" value="@OBJDIR@"/>
-<booleanAttribute key="org.eclipse.cdt.launch.use_terminal" value="true"/>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
-<listEntry value="/gecko"/>
-</listAttribute>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
-<listEntry value="4"/>
-</listAttribute>
-<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>
-<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
-</launchConfiguration>
-"""
-
-
-EDITOR_SETTINGS = """eclipse.preferences.version=1
-lineNumberRuler=true
-overviewRuler_migration=migrated_3.1
-printMargin=true
-printMarginColumn=80
-showCarriageReturn=false
-showEnclosedSpaces=false
-showLeadingSpaces=false
-showLineFeed=false
-showWhitespaceCharacters=true
-spacesForTabs=true
-tabWidth=2
-undoHistorySize=200
-"""
-
-FORMATTER_SETTINGS = """eclipse.preferences.version=1
-org.eclipse.cdt.core.formatter.alignment_for_arguments_in_method_invocation=16
-org.eclipse.cdt.core.formatter.alignment_for_assignment=16
-org.eclipse.cdt.core.formatter.alignment_for_base_clause_in_type_declaration=80
-org.eclipse.cdt.core.formatter.alignment_for_binary_expression=16
-org.eclipse.cdt.core.formatter.alignment_for_compact_if=16
-org.eclipse.cdt.core.formatter.alignment_for_conditional_expression=34
-org.eclipse.cdt.core.formatter.alignment_for_conditional_expression_chain=18
-org.eclipse.cdt.core.formatter.alignment_for_constructor_initializer_list=48
-org.eclipse.cdt.core.formatter.alignment_for_declarator_list=16
-org.eclipse.cdt.core.formatter.alignment_for_enumerator_list=48
-org.eclipse.cdt.core.formatter.alignment_for_expression_list=0
-org.eclipse.cdt.core.formatter.alignment_for_expressions_in_array_initializer=16
-org.eclipse.cdt.core.formatter.alignment_for_member_access=0
-org.eclipse.cdt.core.formatter.alignment_for_overloaded_left_shift_chain=16
-org.eclipse.cdt.core.formatter.alignment_for_parameters_in_method_declaration=16
-org.eclipse.cdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
-org.eclipse.cdt.core.formatter.brace_position_for_array_initializer=end_of_line
-org.eclipse.cdt.core.formatter.brace_position_for_block=end_of_line
-org.eclipse.cdt.core.formatter.brace_position_for_block_in_case=next_line_shifted
-org.eclipse.cdt.core.formatter.brace_position_for_method_declaration=next_line
-org.eclipse.cdt.core.formatter.brace_position_for_namespace_declaration=end_of_line
-org.eclipse.cdt.core.formatter.brace_position_for_switch=end_of_line
-org.eclipse.cdt.core.formatter.brace_position_for_type_declaration=next_line
-org.eclipse.cdt.core.formatter.comment.min_distance_between_code_and_line_comment=1
-org.eclipse.cdt.core.formatter.comment.never_indent_line_comments_on_first_column=true
-org.eclipse.cdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments=true
-org.eclipse.cdt.core.formatter.compact_else_if=true
-org.eclipse.cdt.core.formatter.continuation_indentation=2
-org.eclipse.cdt.core.formatter.continuation_indentation_for_array_initializer=2
-org.eclipse.cdt.core.formatter.format_guardian_clause_on_one_line=false
-org.eclipse.cdt.core.formatter.indent_access_specifier_compare_to_type_header=false
-org.eclipse.cdt.core.formatter.indent_access_specifier_extra_spaces=0
-org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_access_specifier=true
-org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_namespace_header=false
-org.eclipse.cdt.core.formatter.indent_breaks_compare_to_cases=true
-org.eclipse.cdt.core.formatter.indent_declaration_compare_to_template_header=true
-org.eclipse.cdt.core.formatter.indent_empty_lines=false
-org.eclipse.cdt.core.formatter.indent_statements_compare_to_block=true
-org.eclipse.cdt.core.formatter.indent_statements_compare_to_body=true
-org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_cases=true
-org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_switch=false
-org.eclipse.cdt.core.formatter.indentation.size=2
-org.eclipse.cdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_after_template_declaration=insert
-org.eclipse.cdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_catch_in_try_statement=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_colon_in_constructor_initializer_list=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_else_in_if_statement=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_identifier_in_function_declaration=insert
-org.eclipse.cdt.core.formatter.insert_new_line_before_while_in_do_statement=do not insert
-org.eclipse.cdt.core.formatter.insert_new_line_in_empty_block=insert
-org.eclipse.cdt.core.formatter.insert_space_after_assignment_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_after_binary_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_brace_in_block=insert
-org.eclipse.cdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_base_clause=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_case=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_base_types=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_declarator_list=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_expression_list=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_arguments=insert
-org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_parameters=insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_catch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_postfix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_prefix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_after_question_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_after_semicolon_in_for=insert
-org.eclipse.cdt.core.formatter.insert_space_after_unary_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_assignment_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_before_binary_operator=insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_base_clause=insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_case=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_default=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_base_types=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_declarator_list=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_expression_list=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_arguments=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_parameters=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_block=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_namespace_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_bracket=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_exception_specification=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_for=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_if=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
-org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_while=insert
-org.eclipse.cdt.core.formatter.insert_space_before_postfix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_prefix_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_question_in_conditional=insert
-org.eclipse.cdt.core.formatter.insert_space_before_semicolon=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
-org.eclipse.cdt.core.formatter.insert_space_before_unary_operator=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_brackets=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_exception_specification=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
-org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
-org.eclipse.cdt.core.formatter.join_wrapped_lines=false
-org.eclipse.cdt.core.formatter.keep_else_statement_on_same_line=false
-org.eclipse.cdt.core.formatter.keep_empty_array_initializer_on_one_line=false
-org.eclipse.cdt.core.formatter.keep_imple_if_on_one_line=false
-org.eclipse.cdt.core.formatter.keep_then_statement_on_same_line=false
-org.eclipse.cdt.core.formatter.lineSplit=80
-org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
-org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
-org.eclipse.cdt.core.formatter.tabulation.char=space
-org.eclipse.cdt.core.formatter.tabulation.size=2
-org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false
-"""
-
-NOINDEX_TEMPLATE = """eclipse.preferences.version=1
-indexer/indexerId=org.eclipse.cdt.core.nullIndexer
-"""
diff --git a/python/mozbuild/mozbuild/backend/mach_commands.py b/python/mozbuild/mozbuild/backend/mach_commands.py
index 78ab3a55f..fc43eb667 100644
--- a/python/mozbuild/mozbuild/backend/mach_commands.py
+++ b/python/mozbuild/mozbuild/backend/mach_commands.py
@@ -27,15 +27,7 @@ class MachCommands(MachCommandBase):
     @CommandArgument('ide', choices=['eclipse', 'intellij'])
     @CommandArgument('args', nargs=argparse.REMAINDER)
     def eclipse(self, ide, args):
-        if ide == 'eclipse':
-            backend = 'CppEclipse'
-            try:
-                which.which('eclipse')
-            except which.WhichError:
-                print('Eclipse CDT 8.4 or later must be installed in your PATH.')
-                print('Download: http://www.eclipse.org/cdt/downloads.php')
-                return 1
-        elif ide =='intellij':
+        if ide =='intellij':
             studio = ['idea']
             if sys.platform != 'darwin':
                 try:
@@ -74,10 +66,7 @@ class MachCommands(MachCommandBase):
                 return 1
 
 
-        if ide == 'eclipse':
-            eclipse_workspace_dir = self.get_eclipse_workspace_path()
-            process = subprocess.check_call(['eclipse', '-data', eclipse_workspace_dir])
-        elif ide == 'intellij':
+        if ide == 'intellij':
             gradle_dir = None
             if self.is_gradle_project_already_imported():
                 gradle_dir = self.get_gradle_project_path()
@@ -85,10 +74,6 @@ class MachCommands(MachCommandBase):
                 gradle_dir = self.get_gradle_import_path()
             process = subprocess.check_call(studio + [gradle_dir])
 
-    def get_eclipse_workspace_path(self):
-        from mozbuild.backend.cpp_eclipse import CppEclipseBackend
-        return CppEclipseBackend.get_workspace_path(self.topsrcdir, self.topobjdir)
-
     def get_gradle_project_path(self):
         return os.path.join(self.topobjdir, 'mobile', 'gradle')