653b894683
* Change some functions to take `std::string` instead of `const char*` in the following classes: `cmMakeFile`, `cmake`, `cmCoreTryCompile`, `cmSystemTools`, `cmState`, `cmLocalGenerator` and a few others. * Greatly reduce using of `const char*` overloads for `cmSystemTools::MakeDirectory` and `cmSystemTools::RelativePath`. * Remove many redundant `c_str()` conversions throughout the code.
52 lines
1.4 KiB
C++
52 lines
1.4 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 <sstream>
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#include "cmAlgorithms.h"
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#include "cmMakefile.h"
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#include "cmTarget.h"
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#include "cmake.h"
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class cmExecutionStatus;
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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::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::string const& it : content) {
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if (cmHasLiteralPrefix(it, "-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; // Successfully handled.
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}
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