diff options
Diffstat (limited to 'Source/cmSetCommand.h')
| -rw-r--r-- | Source/cmSetCommand.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Source/cmSetCommand.h b/Source/cmSetCommand.h index c2b65c4..1d2441a 100644 --- a/Source/cmSetCommand.h +++ b/Source/cmSetCommand.h @@ -69,8 +69,10 @@ public: " set(<variable> <value>\n" " [[CACHE <type> <docstring> [FORCE]] | PARENT_SCOPE])\n" "Within CMake sets <variable> to the value <value>. <value> is expanded" - " before <variable> is set to it. If CACHE is present, then the " - "<variable> is put in the cache. <type> and <docstring> are then " + " before <variable> is set to it. If CACHE is present and <variable> " + "is not yet in the cache, then <variable> is put in the cache. If it is " + "already in the cache, <variable> is assigned the value stored in the " + "cache. If CACHE is present, also <type> and <docstring> are " "required. <type> is used by the CMake GUI to choose a widget with " "which the user sets a value. The value for <type> may be one of\n" " FILEPATH = File chooser dialog.\n" |