[PATCH] Add support for Mandriva and derived distributions

[berolinux]

Bugzilla Link	15917
Version	trunk
OS	Linux
Attachments	Patch

Extended Description

lib/Driver/ToolChains.cpp has some code for Linux distribution specific behavior and triplets -- but it's currently missing information about Mandriva and derived distributions (given they use unlisted triplets, this results in not finding crtbegin.o etc.)

This patch adds the triplets, distro detection, and some distro specific behavior (hash-style setting etc).

[llvmbot]

Please send the patch to cfe-commits. Thanks.