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Diffstat (limited to 'Help/command/FIND_XXX_ROOT.txt')
| -rw-r--r-- | Help/command/FIND_XXX_ROOT.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Help/command/FIND_XXX_ROOT.txt b/Help/command/FIND_XXX_ROOT.txt new file mode 100644 index 0000000..407375a --- /dev/null +++ b/Help/command/FIND_XXX_ROOT.txt @@ -0,0 +1,14 @@ +The CMake variable CMAKE_FIND_ROOT_PATH specifies one or more +directories to be prepended to all other search directories. This +effectively "re-roots" the entire search under given locations. By +default it is empty. It is especially useful when cross-compiling to +point to the root directory of the target environment and CMake will +search there too. By default at first the directories listed in +CMAKE_FIND_ROOT_PATH and then the non-rooted directories will be +searched. The default behavior can be adjusted by setting +|CMAKE_FIND_ROOT_PATH_MODE_XXX|. This behavior can be manually +overridden on a per-call basis. By using CMAKE_FIND_ROOT_PATH_BOTH +the search order will be as described above. If +NO_CMAKE_FIND_ROOT_PATH is used then CMAKE_FIND_ROOT_PATH will not be +used. If ONLY_CMAKE_FIND_ROOT_PATH is used then only the re-rooted +directories will be searched. |