Fix that rerunning cmake gives the same result as 1st run
tree2013be90cf59add51571e59984a50c02d2aaa4bc
-rw-r--r-- 124 .gitignore
-rw-r--r-- 229 AUTHORS
-rw-r--r-- 40853 CMakeLists.txt
-rw-r--r-- 18104 COPYING
-rw-r--r-- 2312 COPYING-GPU
-rw-r--r-- 3970 COPYING-OTHER
-rw-r--r-- 398 CTestConfig.cmake
-rw-r--r-- 2274 INSTALL-GPU
-rw-r--r-- 2375 INSTALL.cmake
-rw-r--r-- 3250 README
-rw-r--r-- 770 README-GPU
drwxr-xr-x - admin
-rwxr-xr-x 297 bootstrap
drwxr-xr-x - cmake
drwxr-xr-x - include
drwxr-xr-x - man
drwxr-xr-x - scripts
drwxr-xr-x - share
drwxr-xr-x - src
drwxr-xr-x - tests