diff options
Diffstat (limited to 'Source/cmGlobalXCodeGenerator.cxx')
-rw-r--r-- | Source/cmGlobalXCodeGenerator.cxx | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Source/cmGlobalXCodeGenerator.cxx b/Source/cmGlobalXCodeGenerator.cxx index b7a361e..8a38f9b 100644 --- a/Source/cmGlobalXCodeGenerator.cxx +++ b/Source/cmGlobalXCodeGenerator.cxx @@ -1755,6 +1755,26 @@ void cmGlobalXCodeGenerator::CreateCustomRulesMakefile( } } +void cmGlobalXCodeGenerator::AddPositionIndependentLinkAttribute( + cmGeneratorTarget* target, cmXCodeObject* buildSettings, + const std::string& configName) +{ + // For now, only EXECUTABLE is concerned + if (target->GetType() != cmStateEnums::EXECUTABLE) { + return; + } + + const char* PICValue = target->GetLinkPIEProperty(configName); + if (PICValue == nullptr) { + // POSITION_INDEPENDENT_CODE is not set + return; + } + + buildSettings->AddAttribute( + "LD_NO_PIE", + this->CreateString(cmSystemTools::IsOn(PICValue) ? "NO" : "YES")); +} + void cmGlobalXCodeGenerator::CreateBuildSettings(cmGeneratorTarget* gtgt, cmXCodeObject* buildSettings, const std::string& configName) @@ -1806,6 +1826,9 @@ void cmGlobalXCodeGenerator::CreateBuildSettings(cmGeneratorTarget* gtgt, buildSettings->AddAttribute("LLVM_LTO", this->CreateString(ltoValue)); } + // Handle PIE linker configuration + this->AddPositionIndependentLinkAttribute(gtgt, buildSettings, configName); + // Add define flags this->CurrentLocalGenerator->AppendFlags( defFlags, this->CurrentMakefile->GetDefineFlags()); |