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Gcc: Cause less update signals to be sent

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Cause less update signals to be sent when changing the compiler path.
This commit is contained in:
Tobias Hunger
2011-04-14 14:51:28 +02:00
parent dea6f67fea
commit 9a0dce5871
1 changed files with 11 additions and 5 deletions
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16
src/plugins/projectexplorer/gcctoolchain.cpp
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@@ -386,18 +386,24 @@ void GccToolChain::setCompilerPath(const QString &path)
if (path == m_compilerPath)
return;
if (displayName() == defaultDisplayName())
setDisplayName(typeName());
bool resetDisplayName = displayName() == defaultDisplayName();
m_compilerPath = path;
m_supportedAbis.clear();
Abi currentAbi = m_targetAbi;
m_targetAbi = Abi();
if (!m_compilerPath.isEmpty()) {
updateSupportedAbis();
if (!m_supportedAbis.isEmpty())
m_targetAbi = m_supportedAbis.at(0);
if (!m_supportedAbis.isEmpty()) {
if (m_supportedAbis.contains(currentAbi))
m_targetAbi = currentAbi;
else
m_targetAbi = m_supportedAbis.at(0);
}
if (displayName() == typeName())
if (resetDisplayName)
setDisplayName(defaultDisplayName());
}
updateId(); // Will trigger toolChainUpdated()!