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| author | Vitaly Stakhovsky <vvs31415@gitlab.org> | 2020-04-30 14:00:00 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-04-30 14:27:16 (GMT) |
| commit | 53675adbcf2f485d68c45e53d28baf6db220264c (patch) | |
| tree | 8d0d761714de6f0a8f7c512f1af05e2f6bde493b /Source/cmQtAutoGenInitializer.cxx | |
| parent | c09efe074d793203ab846e97bde8d03e4714dc2a (diff) | |
| download | CMake-53675adbcf2f485d68c45e53d28baf6db220264c.zip CMake-53675adbcf2f485d68c45e53d28baf6db220264c.tar.gz CMake-53675adbcf2f485d68c45e53d28baf6db220264c.tar.bz2 | |
GetSafeProperty: return std::string const&
Diffstat (limited to 'Source/cmQtAutoGenInitializer.cxx')
| -rw-r--r-- | Source/cmQtAutoGenInitializer.cxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Source/cmQtAutoGenInitializer.cxx b/Source/cmQtAutoGenInitializer.cxx index fa523cc..235ee38 100644 --- a/Source/cmQtAutoGenInitializer.cxx +++ b/Source/cmQtAutoGenInitializer.cxx @@ -440,7 +440,8 @@ bool cmQtAutoGenInitializer::InitCustomTargets() // Autogen target parallel processing { - std::string prop = this->GenTarget->GetSafeProperty("AUTOGEN_PARALLEL"); + std::string const& prop = + this->GenTarget->GetSafeProperty("AUTOGEN_PARALLEL"); if (prop.empty() || (prop == "AUTO")) { // Autodetect number of CPUs this->AutogenTarget.Parallel = GetParallelCPUCount(); @@ -471,7 +472,7 @@ bool cmQtAutoGenInitializer::InitCustomTargets() this->AutogenTarget.DependOrigin = this->GenTarget->GetPropertyAsBool("AUTOGEN_ORIGIN_DEPENDS"); - std::string const deps = + std::string const& deps = this->GenTarget->GetSafeProperty("AUTOGEN_TARGET_DEPENDS"); if (!deps.empty()) { for (std::string const& depName : cmExpandedList(deps)) { @@ -654,7 +655,7 @@ bool cmQtAutoGenInitializer::InitUic() { // Uic search paths { - std::string const usp = + std::string const& usp = this->GenTarget->GetSafeProperty("AUTOUIC_SEARCH_PATHS"); if (!usp.empty()) { this->Uic.SearchPaths = @@ -1794,7 +1795,7 @@ bool cmQtAutoGenInitializer::GetQtExecutable(GenVarsT& genVars, // Custom executable { std::string const prop = cmStrCat(genVars.GenNameUpper, "_EXECUTABLE"); - std::string const val = this->GenTarget->Target->GetSafeProperty(prop); + std::string const& val = this->GenTarget->Target->GetSafeProperty(prop); if (!val.empty()) { // Evaluate generator expression { |