genex: remove the need for backtraces

Rather than making dummy backtraces and passing them around, just make
backtraces optional.
This commit is contained in:
Ben Boeckel
2014-05-23 14:59:11 -04:00
parent efc205695d
commit a08292059e
20 changed files with 117 additions and 125 deletions

View File

@@ -377,8 +377,7 @@ void cmExportFileGenerator::PopulateIncludeDirectoriesInterface(
const char *propName = "INTERFACE_INCLUDE_DIRECTORIES";
const char *input = target->GetProperty(propName);
cmListFileBacktrace lfbt;
cmGeneratorExpression ge(lfbt);
cmGeneratorExpression ge;
std::string dirs = cmGeneratorExpression::Preprocess(
tei->InterfaceIncludeDirectories,