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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# 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/.
# Java detection
# ========================================================
option(
"--with-java-bin-path",
nargs=1,
help="Location of Java binaries",
)
@depends("--with-java-bin-path")
@imports(_from="mozboot.util", _import="locate_java_bin_path")
@imports(_from="mozboot.util", _import="JavaLocationFailedException")
def java_search_paths(path):
if path:
# Look for javac and jar in the specified path.
return path
try:
return [locate_java_bin_path()]
except JavaLocationFailedException as e:
die(str(e))
# Finds the given java tool, failing with a custom error message if we can't
# find it.
@template
def check_java_tool(tool):
check = check_prog(
tool.upper(), (tool,), paths=java_search_paths, allow_missing=True
)
@depends(check)
def require_tool(result):
if result is None:
die(
"The program %s was not found. Set $JAVA_HOME to your Java "
"SDK directory or use '--with-java-bin-path={java-bin-dir}'" % tool
)
return result
return require_tool
check_java_tool("java")
# Java Code Coverage
# ========================================================
option(
"--enable-java-coverage",
env="MOZ_JAVA_CODE_COVERAGE",
help="Enable Java code coverage",
)
set_config(
"MOZ_JAVA_CODE_COVERAGE", depends("--enable-java-coverage")(lambda v: bool(v))
)
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