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cmTarget: Store only cmListFileContext for CMP0023 handling. 

Only the top level execution context is shown, as appropriate, so
store only that.
This commit is contained in:
Stephen Kelly 2015-05-18 21:59:18 +02:00
parent 59ba1215b9
commit 52a8d19c9b
2 changed files with 13 additions and 16 deletions
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27
Source/cmTarget.cxx
View File

@ -1239,8 +1239,8 @@ bool cmTarget::PushTLLCommandTrace(TLLSignature signature)
ret = false;
}
}
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
this->TLLCommands.push_back(std::make_pair(signature, lfbt));
cmListFileContext lfc = this->Makefile->GetExecutionContext();
this->TLLCommands.push_back(std::make_pair(signature, lfc));
return ret;
}
@ -1248,8 +1248,8 @@ bool cmTarget::PushTLLCommandTrace(TLLSignature signature)
void cmTarget::GetTllSignatureTraces(std::ostringstream &s,
TLLSignature sig) const
{
std::vector<cmListFileBacktrace> sigs;
typedef std::vector<std::pair<TLLSignature, cmListFileBacktrace> > Container;
std::vector<cmListFileContext> sigs;
typedef std::vector<std::pair<TLLSignature, cmListFileContext> > Container;
for(Container::const_iterator it = this->TLLCommands.begin();
it != this->TLLCommands.end(); ++it)
{
@ -1258,6 +1258,7 @@ void cmTarget::GetTllSignatureTraces(std::ostringstream &s,
sigs.push_back(it->second);
}
}
cmLocalGenerator* lg = this->GetMakefile()->GetLocalGenerator();
if (!sigs.empty())
{
const char *sigString
@ -1265,20 +1266,16 @@ void cmTarget::GetTllSignatureTraces(std::ostringstream &s,
: "plain");
s << "The uses of the " << sigString << " signature are here:\n";
UNORDERED_SET<std::string> emitted;
for(std::vector<cmListFileBacktrace>::iterator it = sigs.begin();
for(std::vector<cmListFileContext>::iterator it = sigs.begin();
it != sigs.end(); ++it)
{
it->MakeRelative();
cmListFileBacktrace::const_iterator i = it->begin();
if(i != it->end())
cmListFileContext lfc = *it;
lfc.FilePath = lg->Convert(lfc.FilePath, cmLocalGenerator::HOME);
std::ostringstream line;
line << " * " << (lfc.Line? "": " in ") << lfc << std::endl;
if (emitted.insert(line.str()).second)
{
cmListFileContext const& lfc = *i;
std::ostringstream line;
line << " * " << (lfc.Line? "": " in ") << lfc << std::endl;
if (emitted.insert(line.str()).second)
{
s << line.str();
}
s << line.str();
}
}
}

2
Source/cmTarget.h
View File

@ -641,7 +641,7 @@ private:
// directories.
std::set<std::string> SystemIncludeDirectories;
std::vector<std::pair<TLLSignature, cmListFileBacktrace> > TLLCommands;
std::vector<std::pair<TLLSignature, cmListFileContext> > TLLCommands;
#if defined(_WIN32) && !defined(__CYGWIN__)
/**