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Merge branch 'backport-fix-cpack-symlink-create-dir' into release-3.1

This commit is contained in:
Brad King 2015-01-30 10:24:21 -05:00
parent 048fb8e3d0 4dc5acee63
commit 37662ea4bf
1 changed files with 12 additions and 0 deletions
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12
Source/CPack/cmCPackGenerator.cxx
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@ -437,6 +437,18 @@ int cmCPackGenerator::InstallProjectViaInstalledDirectories(
cmCPackLogger(cmCPackLog::LOG_DEBUG, "Will create a symlink: "
<< symlinkedIt->second << "--> "
<< symlinkedIt->first << std::endl);
// make sure directory exists for symlink
std::string destDir =
cmSystemTools::GetFilenamePath(symlinkedIt->second);
if(!destDir.empty() && !cmSystemTools::MakeDirectory(destDir))
{
cmCPackLogger(cmCPackLog::LOG_ERROR, "Cannot create dir: "
<< destDir
<< "\nTrying to create symlink: "
<< symlinkedIt->second << "--> "
<< symlinkedIt->first
<< std::endl);
}
if (!cmSystemTools::CreateSymlink((symlinkedIt->first).c_str(),
(symlinkedIt->second).c_str()))
{