Ninja: Remove non cmNinjaBuild based WriteBuild method
This commit is contained in:
Sebastian Holtermann
parent
ccf9507956
commit
7d9e66a405
@ -127,113 +127,107 @@ std::string cmGlobalNinjaGenerator::EncodePath(const std::string& path)
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return result;
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}
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void cmGlobalNinjaGenerator::WriteBuild(
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std::ostream& os, const std::string& comment, const std::string& rule,
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const cmNinjaDeps& outputs, const cmNinjaDeps& implicitOuts,
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const cmNinjaDeps& explicitDeps, const cmNinjaDeps& implicitDeps,
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const cmNinjaDeps& orderOnlyDeps, const cmNinjaVars& variables,
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const std::string& rspfile, int cmdLineLimit, bool* usedResponseFile)
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{
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// Make sure there is a rule.
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if (rule.empty()) {
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cmSystemTools::Error("No rule for WriteBuild! called with comment: " +
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comment);
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return;
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}
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// Make sure there is at least one output file.
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if (outputs.empty()) {
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cmSystemTools::Error(
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"No output files for WriteBuild! called with comment: " + comment);
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return;
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}
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cmGlobalNinjaGenerator::WriteComment(os, comment);
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std::string arguments;
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// TODO: Better formatting for when there are multiple input/output files.
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// Write explicit dependencies.
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for (std::string const& explicitDep : explicitDeps) {
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arguments += " " + EncodePath(explicitDep);
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}
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// Write implicit dependencies.
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if (!implicitDeps.empty()) {
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arguments += " |";
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for (std::string const& implicitDep : implicitDeps) {
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arguments += " " + EncodePath(implicitDep);
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}
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}
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// Write order-only dependencies.
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if (!orderOnlyDeps.empty()) {
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arguments += " ||";
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for (std::string const& orderOnlyDep : orderOnlyDeps) {
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arguments += " " + EncodePath(orderOnlyDep);
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}
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}
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arguments += "\n";
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std::string build;
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// Write outputs files.
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build += "build";
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for (std::string const& output : outputs) {
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build += " " + EncodePath(output);
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if (this->ComputingUnknownDependencies) {
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this->CombinedBuildOutputs.insert(output);
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}
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}
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if (!implicitOuts.empty()) {
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build += " |";
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for (std::string const& implicitOut : implicitOuts) {
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build += " " + EncodePath(implicitOut);
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}
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}
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build += ":";
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// Write the rule.
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build += " " + rule;
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// Write the variables bound to this build statement.
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std::ostringstream variable_assignments;
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for (auto const& variable : variables) {
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cmGlobalNinjaGenerator::WriteVariable(variable_assignments, variable.first,
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variable.second, "", 1);
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}
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// check if a response file rule should be used
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std::string buildstr = build;
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std::string assignments = variable_assignments.str();
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bool useResponseFile = false;
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if (cmdLineLimit < 0 ||
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(cmdLineLimit > 0 &&
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(arguments.size() + buildstr.size() + assignments.size() + 1000) >
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static_cast<size_t>(cmdLineLimit))) {
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variable_assignments.str(std::string());
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cmGlobalNinjaGenerator::WriteVariable(variable_assignments, "RSP_FILE",
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rspfile, "", 1);
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assignments += variable_assignments.str();
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useResponseFile = true;
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}
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if (usedResponseFile) {
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*usedResponseFile = useResponseFile;
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}
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os << buildstr << arguments << assignments;
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}
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void cmGlobalNinjaGenerator::WriteBuild(std::ostream& os,
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cmNinjaBuild const& build,
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int cmdLineLimit,
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bool* usedResponseFile)
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{
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WriteBuild(os, build.Comment, build.Rule, build.Outputs, build.ImplicitOuts,
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build.ExplicitDeps, build.ImplicitDeps, build.OrderOnlyDeps,
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build.Variables, build.RspFile, cmdLineLimit, usedResponseFile);
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// Make sure there is a rule.
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if (build.Rule.empty()) {
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cmSystemTools::Error("No rule for WriteBuild! called with comment: " +
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build.Comment);
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return;
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}
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// Make sure there is at least one output file.
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if (build.Outputs.empty()) {
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cmSystemTools::Error(
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"No output files for WriteBuild! called with comment: " + build.Comment);
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return;
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}
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cmGlobalNinjaGenerator::WriteComment(os, build.Comment);
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// Write output files.
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std::string buildStr("build");
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{
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// Write explicit outputs
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for (std::string const& output : build.Outputs) {
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buildStr += " " + EncodePath(output);
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if (this->ComputingUnknownDependencies) {
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this->CombinedBuildOutputs.insert(output);
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}
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}
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// Write implicit outputs
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if (!build.ImplicitOuts.empty()) {
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buildStr += " |";
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for (std::string const& implicitOut : build.ImplicitOuts) {
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buildStr += " " + EncodePath(implicitOut);
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}
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}
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buildStr += ":";
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// Write the rule.
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buildStr += " ";
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buildStr += build.Rule;
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}
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std::string arguments;
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{
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// TODO: Better formatting for when there are multiple input/output files.
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// Write explicit dependencies.
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for (std::string const& explicitDep : build.ExplicitDeps) {
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arguments += " " + EncodePath(explicitDep);
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}
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// Write implicit dependencies.
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if (!build.ImplicitDeps.empty()) {
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arguments += " |";
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for (std::string const& implicitDep : build.ImplicitDeps) {
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arguments += " " + EncodePath(implicitDep);
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}
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}
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// Write order-only dependencies.
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if (!build.OrderOnlyDeps.empty()) {
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arguments += " ||";
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for (std::string const& orderOnlyDep : build.OrderOnlyDeps) {
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arguments += " " + EncodePath(orderOnlyDep);
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}
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}
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arguments += "\n";
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}
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// Write the variables bound to this build statement.
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std::string assignments;
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{
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std::ostringstream variable_assignments;
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for (auto const& variable : build.Variables) {
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cmGlobalNinjaGenerator::WriteVariable(
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variable_assignments, variable.first, variable.second, "", 1);
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}
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// check if a response file rule should be used
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assignments = variable_assignments.str();
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bool useResponseFile = false;
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if (cmdLineLimit < 0 ||
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(cmdLineLimit > 0 &&
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(arguments.size() + buildStr.size() + assignments.size() + 1000) >
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static_cast<size_t>(cmdLineLimit))) {
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variable_assignments.str(std::string());
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cmGlobalNinjaGenerator::WriteVariable(variable_assignments, "RSP_FILE",
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build.RspFile, "", 1);
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assignments += variable_assignments.str();
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useResponseFile = true;
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}
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if (usedResponseFile) {
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*usedResponseFile = useResponseFile;
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}
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}
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os << buildStr << arguments << assignments << "\n";
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}
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void cmGlobalNinjaGenerator::AddCustomCommandRule()
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@ -100,22 +100,6 @@ public:
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bool IsIPOSupported() const override { return true; }
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/**
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* Write a build statement to @a os with the @a comment using
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* the @a rule the list of @a outputs files and inputs.
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* It also writes the variables bound to this build statement.
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* @warning no escaping of any kind is done here.
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*/
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void WriteBuild(std::ostream& os, const std::string& comment,
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const std::string& rule, const cmNinjaDeps& outputs,
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const cmNinjaDeps& implicitOuts,
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const cmNinjaDeps& explicitDeps,
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const cmNinjaDeps& implicitDeps,
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const cmNinjaDeps& orderOnlyDeps,
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const cmNinjaVars& variables,
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const std::string& rspfile = std::string(),
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int cmdLineLimit = 0, bool* usedResponseFile = nullptr);
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/**
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* Write a build statement @a build to @a os.
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* @warning no escaping of any kind is done here.
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