diff options
Diffstat (limited to 'Source/cmLocalGenerator.cxx')
| -rw-r--r-- | Source/cmLocalGenerator.cxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx index b44d2a0..defcba3 100644 --- a/Source/cmLocalGenerator.cxx +++ b/Source/cmLocalGenerator.cxx @@ -2041,6 +2041,41 @@ void cmLocalGenerator::AddLanguageFlags(std::string& flags, } } } + + // Add MSVC debug information format flags. This is activated by the presence + // of a default selection whether or not it is overridden by a property. + cmValue msvcDebugInformationFormatDefault = this->Makefile->GetDefinition( + "CMAKE_MSVC_DEBUG_INFORMATION_FORMAT_DEFAULT"); + if (cmNonempty(msvcDebugInformationFormatDefault)) { + cmValue msvcDebugInformationFormatValue = + target->GetProperty("MSVC_DEBUG_INFORMATION_FORMAT"); + if (!msvcDebugInformationFormatValue) { + msvcDebugInformationFormatValue = msvcDebugInformationFormatDefault; + } + std::string const msvcDebugInformationFormat = + cmGeneratorExpression::Evaluate(*msvcDebugInformationFormatValue, this, + config, target); + if (!msvcDebugInformationFormat.empty()) { + if (cmValue msvcDebugInformationFormatOptions = + this->Makefile->GetDefinition( + cmStrCat("CMAKE_", lang, + "_COMPILE_OPTIONS_MSVC_DEBUG_INFORMATION_FORMAT_", + msvcDebugInformationFormat))) { + this->AppendCompileOptions(flags, *msvcDebugInformationFormatOptions); + } else if ((this->Makefile->GetSafeDefinition( + cmStrCat("CMAKE_", lang, "_COMPILER_ID")) == "MSVC"_s || + this->Makefile->GetSafeDefinition( + cmStrCat("CMAKE_", lang, "_SIMULATE_ID")) == "MSVC"_s) && + !cmSystemTools::GetErrorOccurredFlag()) { + // The compiler uses the MSVC ABI so it needs a known runtime library. + this->IssueMessage(MessageType::FATAL_ERROR, + cmStrCat("MSVC_DEBUG_INFORMATION_FORMAT value '", + msvcDebugInformationFormat, + "' not known for this ", lang, + " compiler.")); + } + } + } } void cmLocalGenerator::AddLanguageFlagsForLinking( |