Brad King 3bae343f62 cmCPackGenerator: Avoid crash on undefined CMAKE_MAKE_PROGRAM
Since commit 6557382d (stringapi: Use strings for program
paths, 2014-02-24), cmGlobalGenerator::GenerateBuildCommand
takes the make program path as a std::string.  Fix the lookup
in cmCPackGenerator::InstallProjectViaInstallCMakeProjects to
use GetSafeDefinition for CMAKE_MAKE_PROGRAM to avoid possible
construction of std::string from a NULL.

Reported-by: Richard Wirth <richard@califax.de>
2014-06-25 09:18:27 -04:00
..