Changes

Summary

Commit 1ae3f62b0fb854d0e76aeadc52636993c63c77bc by Alan Garny Some minor cleaning up.
The file was modified	CMakeLists.txt (diff)
Commit 32cc3bcd981622a9a9a55fae84c7e6f449274423 by Alan Garny Make sure that our runpath2rpath program gets compiled with full optimisations.
The file was modified	CMakeLists.txt (diff)
Commit 146caa169cb454d08dba605a541f7bb3020ee3d4 by Alan Garny Make sure that we can take advantage of clcache, if it is installed.
The file was added	cmake/clcachewrapper.c
The file was modified	CMakeLists.txt (diff)
Commit 2889808fd6b9c6cc8762a9a9abd568faa87fe0ea by Alan Garny Make sure that we can take advantage of clcache, if it is installed.
The file was modified	cmake/clcachewrapper.c (diff)
Commit 41dca11a9f3bd1d35c0e72eac81ab5d41b7223f2 by Alan Garny Make sure that we can take advantage of clcache, if it is installed.
The file was modified	CMakeLists.txt (diff)
Commit 686eb75da9753c975d9f8e6fb9b2ca589d936dae by Alan Garny Make sure that CMake doesn't force us to use the compilation flags it wants us to use.
The file was modified	CMakeLists.txt (diff)
Commit 0345eb6e2fdc5a4ddda88591bc4aa7f6c61a3429 by Alan Garny Make sure that we can take advantage of clcache, if it is installed. Although clcache doesn't currently support the /Zi comiler option, it does actually support the /Z7 one (since that option doesn't generate .PDB files, which is the reason clcache doesn't currently support the /Zi compiler option).
The file was modified	CMakeLists.txt (diff)