1772622772
``` git grep -lz 'Copyright.txt or https://cmake.org/licensing ' | while IFS= read -r -d $'\0' f ; do sed -i '/Copyright.txt or https:\/\/cmake.org\/licensing / { s/Copyright.txt/LICENSE.rst/ }' "$f" ; done ```
64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file LICENSE.rst or https://cmake.org/licensing for details. */
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#include "cmGetTargetPropertyCommand.h"
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#include "cmExecutionStatus.h"
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#include "cmGlobalGenerator.h"
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#include "cmMakefile.h"
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#include "cmMessageType.h"
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#include "cmStringAlgorithms.h"
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#include "cmTarget.h"
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#include "cmValue.h"
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bool cmGetTargetPropertyCommand(std::vector<std::string> const& args,
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cmExecutionStatus& status)
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{
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if (args.size() != 3) {
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status.SetError("called with incorrect number of arguments");
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return false;
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}
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std::string const& var = args[0];
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std::string const& targetName = args[1];
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std::string prop;
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bool prop_exists = false;
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cmMakefile& mf = status.GetMakefile();
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if (cmTarget* tgt = mf.FindTargetToUse(targetName)) {
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if (args[2] == "ALIASED_TARGET" || args[2] == "ALIAS_GLOBAL") {
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if (mf.IsAlias(targetName)) {
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prop_exists = true;
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if (args[2] == "ALIASED_TARGET") {
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prop = tgt->GetName();
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}
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if (args[2] == "ALIAS_GLOBAL") {
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prop =
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mf.GetGlobalGenerator()->IsAlias(targetName) ? "TRUE" : "FALSE";
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}
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}
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} else if (!args[2].empty()) {
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cmValue prop_cstr = nullptr;
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prop_cstr = tgt->GetComputedProperty(args[2], mf);
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if (!prop_cstr) {
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prop_cstr = tgt->GetProperty(args[2]);
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}
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if (prop_cstr) {
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prop = *prop_cstr;
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prop_exists = true;
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}
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}
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} else {
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mf.IssueMessage(
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MessageType::FATAL_ERROR,
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cmStrCat("get_target_property() called with non-existent target \"",
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targetName, "\"."));
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return false;
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}
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if (prop_exists) {
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mf.AddDefinition(var, prop);
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return true;
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}
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mf.AddDefinition(var, var + "-NOTFOUND");
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return true;
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}
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