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MsvcToolChain: Detect Microsoft Visual C++ Build Tools.

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Check the standard installation location of the Microsoft
Visual C C++ Build Tools introduced with MSVC2015 for the
presence of the bat file and add the toolchains.

Change-Id: Ia2b7770ed50c51132c88330ff1448900b0b06c1e
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
This commit is contained in:
Friedemann Kleint
2016-01-30 17:00:00 +01:00
parent 0fd3b3d60d
commit a2342fa492
1 changed files with 41 additions and 0 deletions
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41
src/plugins/projectexplorer/msvctoolchain.cpp
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@@ -545,6 +545,45 @@ static ToolChain *findOrCreateToolChain(const QList<ToolChain *> &alreadyKnown,
return tc;
}
// Detect build tools introduced with MSVC2015
static void detectCppBuildTools(QList<ToolChain *> *list)
{
struct Entry {
const char *postFix;
const char *varsBatArg;
Abi::Architecture architecture;
Abi::BinaryFormat format;
unsigned char wordSize;
};
const Entry entries[] = {
{" (x86)", "x86", Abi::X86Architecture, Abi::PEFormat, 32},
{" (x64)", "amd64", Abi::X86Architecture, Abi::PEFormat, 64},
{" (x86_arm)", "x86_arm", Abi::ArmArchitecture, Abi::PEFormat, 32},
{" (x64_arm)", "amd64_arm", Abi::ArmArchitecture, Abi::PEFormat, 64}
};
#ifdef Q_OS_WIN64
const char programFilesC[] = "ProgramFiles(x86)";
#else
const char programFilesC[] = "ProgramFiles";
#endif
const QString name = QStringLiteral("Microsoft Visual C++ Build Tools");
const QString vcVarsBat = QFile::decodeName(qgetenv(programFilesC))
+ QLatin1Char('/') + name + QStringLiteral("/vcbuildtools.bat");
if (!QFileInfo(vcVarsBat).isFile())
return;
const size_t count = sizeof(entries) / sizeof(entries[0]);
for (size_t i = 0; i < count; ++i) {
const Entry &e = entries[i];
const Abi abi(e.architecture, Abi::WindowsOS, Abi::WindowsMsvc2015Flavor,
e.format, e.wordSize);
list->append(new MsvcToolChain(name + QLatin1String(e.postFix), abi,
vcVarsBat, QLatin1String(e.varsBatArg),
ToolChain::AutoDetection));
}
}
QList<ToolChain *> MsvcToolChainFactory::autoDetect(const QList<ToolChain *> &alreadyKnown)
{
QList<ToolChain *> results;
@@ -635,6 +674,8 @@ QList<ToolChain *> MsvcToolChainFactory::autoDetect(const QList<ToolChain *> &al
}
}
detectCppBuildTools(&results);
return results;
}