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| author | Stephen Kelly <steveire@gmail.com> | 2013-10-29 09:40:09 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2013-10-31 15:40:24 (GMT) |
| commit | fe057ab3cd2469af5440307f1bf2a4f69d686db3 (patch) | |
| tree | a18ed9fe31ea025f4255cfb6de45a17ecb36c4b6 /Help | |
| parent | 047c1ec4570a630a3ae813abf47422eeee58dc6f (diff) | |
| download | CMake-fe057ab3cd2469af5440307f1bf2a4f69d686db3.zip CMake-fe057ab3cd2469af5440307f1bf2a4f69d686db3.tar.gz CMake-fe057ab3cd2469af5440307f1bf2a4f69d686db3.tar.bz2 | |
Allow disabling adding the install prefix to the prefix search path.
In certain scenarios, it is preferable to keep a 'dirty' install prefix
than to clear it, and to expect that content will not be found there.
Add a CMAKE_FIND_NO_INSTALL_PREFIX variable that can be set to disable
searching the install prefix.
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/manual/cmake-variables.7.rst | 1 | ||||
| -rw-r--r-- | Help/variable/CMAKE_FIND_NO_INSTALL_PREFIX.rst | 13 |
2 files changed, 14 insertions, 0 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 22a1c4d..157c38d 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -88,6 +88,7 @@ Variables that Change Behavior /variable/CMAKE_FIND_LIBRARY_PREFIXES /variable/CMAKE_FIND_LIBRARY_SUFFIXES /variable/CMAKE_FIND_PACKAGE_WARN_NO_MODULE + /variable/CMAKE_FIND_NO_INSTALL_PREFIX /variable/CMAKE_IGNORE_PATH /variable/CMAKE_INCLUDE_PATH /variable/CMAKE_INSTALL_DEFAULT_COMPONENT_NAME diff --git a/Help/variable/CMAKE_FIND_NO_INSTALL_PREFIX.rst b/Help/variable/CMAKE_FIND_NO_INSTALL_PREFIX.rst new file mode 100644 index 0000000..91231b0 --- /dev/null +++ b/Help/variable/CMAKE_FIND_NO_INSTALL_PREFIX.rst @@ -0,0 +1,13 @@ +CMAKE_FIND_NO_INSTALL_PREFIX +---------------------------- + +Ignore the :variable:`CMAKE_INSTALL_PREFIX` when searching for assets. + +CMake adds the :variable:`CMAKE_INSTALL_PREFIX` to the +:variable:`CMAKE_SYSTEM_PREFIX_PATH` by default. This variable may be set +on the command line to control that behavior. + +Set :variable:`CMAKE_FIND_NO_INSTALL_PREFIX` to TRUE to tell find_package not +to search in the :variable:`CMAKE_INSTALL_PREFIX` by default. Note that the +prefix may still be searched for other reasons, such as being the same prefix +as the CMake installation, or for being a built-in system prefix. |