diff options
Diffstat (limited to 'Source/cmIncludeDirectoryCommand.h')
-rw-r--r-- | Source/cmIncludeDirectoryCommand.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Source/cmIncludeDirectoryCommand.h b/Source/cmIncludeDirectoryCommand.h index 6751fc0..dd37b82 100644 --- a/Source/cmIncludeDirectoryCommand.h +++ b/Source/cmIncludeDirectoryCommand.h @@ -72,9 +72,12 @@ public: "CMAKE_INCLUDE_DIRECTORIES_BEFORE to ON. " "By using AFTER or BEFORE explicitly, you can select between " "appending and prepending, independent of the default. " + "\n" "If the SYSTEM option is given, the compiler will be told the " "directories are meant as system include directories on some " - "platforms."; + "platforms (signalling this setting might achieve effects such as " + "the compiler skipping warnings, or these fixed-install system files " + "not being considered in dependency calculations - see compiler docs)."; } cmTypeMacro(cmIncludeDirectoryCommand, cmCommand); |