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GccToolChain: Redetect ABIs if the targetAbi is invalid

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Fixes issues with broken ABIs in the settings, like you get when going
from QtCreator 4.2 to 4.1 and back.

Task-number: QTCREATORBUG-16823
Change-Id: Ibcab5d3bc8255dfeb647e512f5db1d94155f9d9a
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
Tobias Hunger
2016-09-12 12:06:50 +02:00
parent e4e30b24e0
commit e57f8e9038
1 changed files with 7 additions and 6 deletions
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13
src/plugins/projectexplorer/gcctoolchain.cpp
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@@ -617,10 +617,7 @@ IOutputParser *GccToolChain::outputParser() const
void GccToolChain::resetToolChain(const FileName &path)
{
if (path == m_compilerCommand)
return;
bool resetDisplayName = displayName() == defaultDisplayName();
bool resetDisplayName = (displayName() == defaultDisplayName());
setCompilerCommand(path);
@@ -710,14 +707,18 @@ bool GccToolChain::fromMap(const QVariantMap &data)
m_platformLinkerFlags = data.value(QLatin1String(compilerPlatformLinkerFlagsKeyC)).toStringList();
m_targetAbi = Abi(data.value(QLatin1String(targetAbiKeyC)).toString());
m_originalTargetTriple = data.value(QLatin1String(originalTargetTripleKeyC)).toString();
QStringList abiList = data.value(QLatin1String(supportedAbisKeyC)).toStringList();
const QStringList abiList = data.value(QLatin1String(supportedAbisKeyC)).toStringList();
m_supportedAbis.clear();
foreach (const QString &a, abiList) {
for (const QString &a : abiList) {
Abi abi(a);
if (!abi.isValid())
continue;
m_supportedAbis.append(abi);
}
if (!m_targetAbi.isValid())
resetToolChain(m_compilerCommand);
return true;
}