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69 lines
2.0 KiB
69 lines
2.0 KiB
# Copyright 2020 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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import("//build_overrides/pigweed.gni")
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import("$dir_pw_toolchain/universal_tools.gni")
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# A dummy toolchain which is set as the default for Pigweed. This is never used;
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# the top-level BUILD.gn enumerates the toolchains for each build.
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toolchain("dummy") {
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tool("stamp") {
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forward_variables_from(pw_universal_stamp, "*")
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}
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tool("copy") {
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forward_variables_from(pw_universal_copy, "*")
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}
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# If the user tries to build a target with the default toolchain, run a script
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# printing out the error.
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_bad_toolchain_command =
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"python " +
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rebase_path("$dir_pw_toolchain/py/pw_toolchain/bad_toolchain.py")
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tool("asm") {
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command = _bad_toolchain_command
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outputs =
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[ "{{source_out_dir}}/{{target_output_name}}.{{source_file_part}}.o" ]
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}
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tool("cc") {
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command = _bad_toolchain_command
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outputs =
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[ "{{source_out_dir}}/{{target_output_name}}.{{source_file_part}}.o" ]
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}
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tool("cxx") {
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command = _bad_toolchain_command
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outputs =
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[ "{{source_out_dir}}/{{target_output_name}}.{{source_file_part}}.o" ]
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}
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tool("link") {
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command = _bad_toolchain_command
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outputs = [ "{{output_dir}}/{{target_output_name}}{{output_extension}}" ]
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}
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tool("alink") {
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command = _bad_toolchain_command
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outputs = [ "{{output_dir}}/{{target_output_name}}{{output_extension}}" ]
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}
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tool("solink") {
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command = _bad_toolchain_command
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outputs = [ "{{output_dir}}/{{target_output_name}}{{output_extension}}" ]
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}
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}
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