summaryrefslogtreecommitdiffstats
path: root/Help/variable/CMAKE_SOURCE_DIR.rst
blob: 32e6e9024d8f68e1c1946243f20a1aedc547d2a7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
CMAKE_SOURCE_DIR
----------------

The path to the top level of the source tree.

This is the full path to the top level of the current CMake source
tree.  For an in-source build, this would be the same as
:variable:`CMAKE_BINARY_DIR`.

When run in :option:`-P <cmake_P -P>` script mode, CMake sets the variables
:variable:`CMAKE_BINARY_DIR`, :variable:`CMAKE_SOURCE_DIR`,
:variable:`CMAKE_CURRENT_BINARY_DIR` and
:variable:`CMAKE_CURRENT_SOURCE_DIR` to the current working directory.