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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmSetTargetPropertiesCommand.h"
#include <algorithm>
#include <iterator>
#include "cmExecutionStatus.h"
#include "cmMakefile.h"
#include "cmStringAlgorithms.h"
#include "cmTarget.h"
bool cmSetTargetPropertiesCommand(std::vector<std::string> const& args,
cmExecutionStatus& status)
{
if (args.size() < 2) {
status.SetError("called with incorrect number of arguments");
return false;
}
// first identify the properties arguments
auto propsIter = std::find(args.begin(), args.end(), "PROPERTIES");
if (propsIter == args.end() || propsIter + 1 == args.end()) {
status.SetError("called with illegal arguments, maybe missing a "
"PROPERTIES specifier?");
return false;
}
if (std::distance(propsIter, args.end()) % 2 != 1) {
status.SetError("called with incorrect number of arguments.");
return false;
}
cmMakefile& mf = status.GetMakefile();
// loop over all the targets
for (const std::string& tname : cmStringRange{ args.begin(), propsIter }) {
if (mf.IsAlias(tname)) {
status.SetError("can not be used on an ALIAS target.");
return false;
}
if (cmTarget* target = mf.FindTargetToUse(tname)) {
// loop through all the props and set them
for (auto k = propsIter + 1; k != args.end(); k += 2) {
target->SetProperty(*k, *(k + 1));
target->CheckProperty(*k, &mf);
}
} else {
status.SetError(
cmStrCat("Can not find target to add properties to: ", tname));
return false;
}
}
return true;
}
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