diff options
Diffstat (limited to 'Source/cmOutputRequiredFilesCommand.h')
| -rw-r--r-- | Source/cmOutputRequiredFilesCommand.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/Source/cmOutputRequiredFilesCommand.h b/Source/cmOutputRequiredFilesCommand.h index 0da7724..6038472 100644 --- a/Source/cmOutputRequiredFilesCommand.h +++ b/Source/cmOutputRequiredFilesCommand.h @@ -47,8 +47,7 @@ public: */ virtual const char* GetTerseDocumentation() { - return - "Output a list of required source files for a specified source file."; + return "Deprecated. Approximate C preprocessor dependency scanning."; } /** @@ -57,12 +56,22 @@ public: virtual const char* GetFullDocumentation() { return + "This command exists only because ancient CMake versions provided it. " + "CMake handles preprocessor dependency scanning automatically using a " + "more advanced scanner.\n" " output_required_files(srcfile outputfile)\n" "Outputs a list of all the source files that are required by the " "specified srcfile. This list is written into outputfile. This is " "similar to writing out the dependencies for srcfile except that it " "jumps from .h files into .cxx, .c and .cpp files if possible."; } + + /** This command is kept for compatibility with older CMake versions. */ + virtual bool IsDiscouraged() + { + return true; + } + cmTypeMacro(cmOutputRequiredFilesCommand, cmCommand); void ListDependencies(cmDependInformation const *info, |