54 lines
1.8 KiB
C++
54 lines
1.8 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 "cmSubdirCommand.h"
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// cmSubdirCommand
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bool cmSubdirCommand::InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus&)
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{
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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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bool res = true;
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bool excludeFromAll = false;
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for (std::vector<std::string>::const_iterator i = args.begin();
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i != args.end(); ++i) {
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if (*i == "EXCLUDE_FROM_ALL") {
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excludeFromAll = true;
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continue;
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}
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if (*i == "PREORDER") {
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// Ignored
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continue;
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}
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// if they specified a relative path then compute the full
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std::string srcPath =
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std::string(this->Makefile->GetCurrentSourceDirectory()) + "/" +
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i->c_str();
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if (cmSystemTools::FileIsDirectory(srcPath)) {
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std::string binPath =
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std::string(this->Makefile->GetCurrentBinaryDirectory()) + "/" +
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i->c_str();
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this->Makefile->AddSubDirectory(srcPath, binPath, excludeFromAll, false);
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}
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// otherwise it is a full path
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else if (cmSystemTools::FileIsDirectory(*i)) {
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// we must compute the binPath from the srcPath, we just take the last
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// element from the source path and use that
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std::string binPath =
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std::string(this->Makefile->GetCurrentBinaryDirectory()) + "/" +
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cmSystemTools::GetFilenameName(*i);
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this->Makefile->AddSubDirectory(*i, binPath, excludeFromAll, false);
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} else {
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std::string error = "Incorrect SUBDIRS command. Directory: ";
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error += *i + " does not exist.";
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this->SetError(error);
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res = false;
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}
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}
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return res;
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}
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