55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/* 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 "cmTargetCompileDefinitionsCommand.h"
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#include "cmAlgorithms.h"
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bool cmTargetCompileDefinitionsCommand::InitialPass(
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std::vector<std::string> const& args, cmExecutionStatus&)
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{
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return this->HandleArguments(args, "COMPILE_DEFINITIONS");
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}
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void cmTargetCompileDefinitionsCommand::HandleImportedTarget(
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const std::string& tgt)
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{
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std::ostringstream e;
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e << "Cannot specify compile definitions for imported target \"" << tgt
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<< "\".";
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this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
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}
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void cmTargetCompileDefinitionsCommand::HandleMissingTarget(
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const std::string& name)
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{
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std::ostringstream e;
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e << "Cannot specify compile definitions for target \"" << name
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<< "\" "
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"which is not built by this project.";
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this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
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}
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std::string cmTargetCompileDefinitionsCommand::Join(
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const std::vector<std::string>& content)
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{
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std::string defs;
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std::string sep;
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for (std::vector<std::string>::const_iterator it = content.begin();
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it != content.end(); ++it) {
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if (cmHasLiteralPrefix(it->c_str(), "-D")) {
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defs += sep + it->substr(2);
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} else {
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defs += sep + *it;
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}
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sep = ";";
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}
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return defs;
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}
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bool cmTargetCompileDefinitionsCommand::HandleDirectContent(
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cmTarget* tgt, const std::vector<std::string>& content, bool, bool)
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{
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tgt->AppendProperty("COMPILE_DEFINITIONS", this->Join(content).c_str());
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return true;
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}
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