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CPack: Add automatic detection of the Unicode makensis (#9629)

This commit is contained in:
David Cole 2012-10-16 19:45:16 -04:00
parent 5ca5a09e06
commit 668dda034f
1 changed files with 19 additions and 7 deletions
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22
Source/CPack/cmCPackNSISGenerator.cxx
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@ -356,18 +356,30 @@ int cmCPackNSISGenerator::InitializeInternal()
<< std::endl);
std::vector<std::string> path;
std::string nsisPath;
bool gotRegValue = true;
bool gotRegValue = false;
#ifdef _WIN32
if ( !cmsys::SystemTools::ReadRegistryValue(
if ( !gotRegValue && cmsys::SystemTools::ReadRegistryValue(
"HKEY_LOCAL_MACHINE\\SOFTWARE\\NSIS\\Unicode", nsisPath,
cmsys::SystemTools::KeyWOW64_32) )
{
gotRegValue = true;
}
if ( !gotRegValue && cmsys::SystemTools::ReadRegistryValue(
"HKEY_LOCAL_MACHINE\\SOFTWARE\\NSIS\\Unicode", nsisPath) )
{
gotRegValue = true;
}
if ( !gotRegValue && cmsys::SystemTools::ReadRegistryValue(
"HKEY_LOCAL_MACHINE\\SOFTWARE\\NSIS", nsisPath,
cmsys::SystemTools::KeyWOW64_32) )
{
if ( !cmsys::SystemTools::ReadRegistryValue(
gotRegValue = true;
}
if ( !gotRegValue && cmsys::SystemTools::ReadRegistryValue(
"HKEY_LOCAL_MACHINE\\SOFTWARE\\NSIS", nsisPath) )
{
gotRegValue = false;
}
gotRegValue = true;
}
if (gotRegValue)