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# Copyright 2015 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
jarrunner = "//build/util/java_action.py"
# Declare a target that runs a java command a single time.
#
# This target type allows you to run a java command a single time to produce
# one or more output files. If you want to run a java command for each of a
# set of input files, see "java_action_foreach".
#
# See "gn help action" for more information on how to use this target. This
# template is based on the "action" and supports the same variables.
template("java_action") {
assert(defined(invoker.script),
"Need script in $target_name listing the .jar file to run.")
assert(defined(invoker.outputs),
"Need outputs in $target_name listing the generated outputs.")
jarscript = invoker.script
action(target_name) {
script = jarrunner
inputs = [ jarscript ]
if (defined(invoker.inputs)) {
inputs += invoker.inputs
}
args = [
"-jar",
rebase_path(jarscript, root_build_dir),
]
if (defined(invoker.args)) {
args += invoker.args
}
forward_variables_from(invoker,
[
"console",
"data",
"data_deps",
"depfile",
"deps",
"outputs",
"sources",
"testonly",
"visibility",
])
}
}
# Declare a target that runs a java command over a set of files.
#
# This target type allows you to run a java command once-per-file over a set of
# sources. If you want to run a java command once that takes many files as
# input, see "java_action".
#
# See "gn help action_foreach" for more information on how to use this target.
# This template is based on the "action_foreach" supports the same variables.
template("java_action_foreach") {
assert(defined(invoker.script),
"Need script in $target_name listing the .jar file to run.")
assert(defined(invoker.outputs),
"Need outputs in $target_name listing the generated outputs.")
assert(defined(invoker.sources),
"Need sources in $target_name listing the target inputs.")
jarscript = invoker.script
action_foreach(target_name) {
script = jarrunner
inputs = [ jarscript ]
if (defined(invoker.inputs)) {
inputs += invoker.inputs
}
args = [
"-jar",
rebase_path(jarscript, root_build_dir),
]
if (defined(invoker.args)) {
args += invoker.args
}
forward_variables_from(invoker,
[
"console",
"data",
"data_deps",
"depfile",
"deps",
"outputs",
"sources",
"testonly",
"visibility",
])
}
}
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