diff options
Diffstat (limited to 'Source/cmVSSetupHelper.cxx')
| -rw-r--r-- | Source/cmVSSetupHelper.cxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Source/cmVSSetupHelper.cxx b/Source/cmVSSetupHelper.cxx index 9187c29..91a0e15 100644 --- a/Source/cmVSSetupHelper.cxx +++ b/Source/cmVSSetupHelper.cxx @@ -188,8 +188,16 @@ bool cmVSSetupAPIHelper::GetVSInstanceInfo( // Check if a compiler is installed with this instance. { std::string const vcRoot = vsInstanceInfo.GetInstallLocation(); - std::string const vcToolsVersionFile = + std::string vcToolsVersionFile = vcRoot + "/VC/Auxiliary/Build/Microsoft.VCToolsVersion.default.txt"; + if (!cmSystemTools::PathExists(vcToolsVersionFile)) { + // FIXME: VS 2019 Preview 2 installs the v142 toolset and does not + // provide the plain `Microsoft.VCToolsVersion.default.txt` that v141 + // does. This should be fixed in preview 3 and this workaround can + // be dropped. Otherwise, we may need to switch to globbing. + vcToolsVersionFile = vcRoot + + "/VC/Auxiliary/Build/Microsoft.VCToolsVersion.v142.default.txt"; + } std::string vcToolsVersion; cmsys::ifstream fin(vcToolsVersionFile.c_str()); if (!fin || !cmSystemTools::GetLineFromStream(fin, vcToolsVersion)) { |