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Add system include path to HeaderPath and merge ProjectPartHeaderPath

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System include paths are appended after other includes by the compiler. So
we should set them as system includes and not as normal includes. Otherwise
we change the include order. Headers in system include paths are not
cluttering the screen with unwanted warning and by the way improve
performance too.

ProjectPartHeaderPath was a dopperganger of HeaderPath, so we merged them.

Change-Id: I7c394b4098b697de79761499ffcd5913cc02d652
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
This commit is contained in:
Marco Bubke
2018-09-03 16:10:43 +02:00
parent 59e734d9da
commit 3abaf647d0
44 changed files with 237 additions and 320 deletions
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21
src/plugins/cpptools/cppsourceprocessor.cpp
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@@ -130,15 +130,16 @@ void CppSourceProcessor::setCancelChecker(const CppSourceProcessor::CancelChecke
void CppSourceProcessor::setWorkingCopy(const WorkingCopy &workingCopy)
{ m_workingCopy = workingCopy; }
void CppSourceProcessor::setHeaderPaths(const ProjectPartHeaderPaths &headerPaths)
void CppSourceProcessor::setHeaderPaths(const ProjectExplorer::HeaderPaths &headerPaths)
{
using ProjectExplorer::IncludePathType;
m_headerPaths.clear();
for (int i = 0, ei = headerPaths.size(); i < ei; ++i) {
const ProjectPartHeaderPath &path = headerPaths.at(i);
const ProjectExplorer::HeaderPath &path = headerPaths.at(i);
if (path.type == ProjectPartHeaderPath::IncludePath)
m_headerPaths.append(ProjectPartHeaderPath(cleanPath(path.path), path.type));
if (path.type == IncludePathType::User || path.type == IncludePathType::System)
m_headerPaths.append({cleanPath(path.path), path.type});
else
addFrameworkPath(path);
}
@@ -156,15 +157,15 @@ void CppSourceProcessor::setLanguageFeatures(const LanguageFeatures languageFeat
// has private frameworks in:
// <framework-path>/ApplicationServices.framework/Frameworks
// if the "Frameworks" folder exists inside the top level framework.
void CppSourceProcessor::addFrameworkPath(const ProjectPartHeaderPath &frameworkPath)
void CppSourceProcessor::addFrameworkPath(const ProjectExplorer::HeaderPath &frameworkPath)
{
QTC_ASSERT(frameworkPath.isFrameworkPath(), return);
// The algorithm below is a bit too eager, but that's because we're not getting
// in the frameworks we're linking against. If we would have that, then we could
// add only those private frameworks.
const ProjectPartHeaderPath cleanFrameworkPath(cleanPath(frameworkPath.path),
frameworkPath.type);
const ProjectExplorer::HeaderPath cleanFrameworkPath(cleanPath(frameworkPath.path),
ProjectExplorer::IncludePathType::Framework);
if (!m_headerPaths.contains(cleanFrameworkPath))
m_headerPaths.append(cleanFrameworkPath);
@@ -176,8 +177,8 @@ void CppSourceProcessor::addFrameworkPath(const ProjectPartHeaderPath &framework
const QFileInfo privateFrameworks(framework.absoluteFilePath(),
QLatin1String("Frameworks"));
if (privateFrameworks.exists() && privateFrameworks.isDir())
addFrameworkPath(ProjectPartHeaderPath(privateFrameworks.absoluteFilePath(),
frameworkPath.type));
addFrameworkPath({privateFrameworks.absoluteFilePath(),
ProjectExplorer::IncludePathType::Framework});
}
}
@@ -295,7 +296,7 @@ QString CppSourceProcessor::resolveFile(const QString &fileName, IncludeType typ
}
QString CppSourceProcessor::resolveFile_helper(const QString &fileName,
ProjectPartHeaderPaths::Iterator headerPathsIt)
ProjectExplorer::HeaderPaths::Iterator headerPathsIt)
{
auto headerPathsEnd = m_headerPaths.end();
const int index = fileName.indexOf(QLatin1Char('/'));