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27 lines
811 B
27 lines
811 B
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmEnableLanguageCommand.h"
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// cmEnableLanguageCommand
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bool cmEnableLanguageCommand::InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus&)
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{
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bool optional = false;
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std::vector<std::string> languages;
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if (args.empty()) {
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this->SetError("called with incorrect number of arguments");
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return false;
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}
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for (std::vector<std::string>::const_iterator it = args.begin();
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it != args.end(); ++it) {
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if ((*it) == "OPTIONAL") {
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optional = true;
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} else {
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languages.push_back(*it);
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}
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}
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this->Makefile->EnableLanguage(languages, optional);
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return true;
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}
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