mapnik/scons/scons-local-4.8.1/SCons/Tool/ninja/Rules.py

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2023-06-11 12:31:23 +02:00
# MIT License
#
# Copyright The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
from .Utils import get_outputs, get_rule, get_inputs, get_dependencies
def _install_action_function(_env, node):
"""Install files using the install or copy commands"""
return {
"outputs": get_outputs(node),
"rule": get_rule(node, "INSTALL"),
"inputs": get_inputs(node),
"implicit": get_dependencies(node),
}
def _mkdir_action_function(env, node):
return {
"outputs": get_outputs(node),
"rule": get_rule(node, "GENERATED_CMD"),
# implicit explicitly omitted, we translate these so they can be
# used by anything that depends on these but commonly this is
# hit with a node that will depend on all of the fake
# srcnode's that SCons will never give us a rule for leading
# to an invalid ninja file.
"variables": {
# On Windows mkdir "-p" is always on
"cmd": "mkdir {args}".format(
args = ' '.join(get_outputs(node)) + " & exit /b 0" if env["PLATFORM"] == "win32" else "-p " + ' '.join(get_outputs(node)),
),
},
}
def _copy_action_function(env, node):
return {
"outputs": get_outputs(node),
"inputs": get_inputs(node),
"rule": get_rule(node, "CMD"),
"variables": {
"cmd": "$COPY",
},
}
def _lib_symlink_action_function(_env, node):
"""Create shared object symlinks if any need to be created"""
symlinks = node.check_attributes("shliblinks")
if not symlinks or symlinks is None:
return None
outputs = [link.get_dir().rel_path(linktgt) for link, linktgt in symlinks]
inputs = [link.get_path() for link, _ in symlinks]
return {
"outputs": outputs,
"inputs": inputs,
"rule": get_rule(node, "SYMLINK"),
"implicit": get_dependencies(node),
}