diff options
| -rw-r--r-- | Source/cmAddCustomCommandCommand.h | 11 | ||||
| -rw-r--r-- | Source/cmAddCustomTargetCommand.h | 3 |
2 files changed, 10 insertions, 4 deletions
diff --git a/Source/cmAddCustomCommandCommand.h b/Source/cmAddCustomCommandCommand.h index 7829b61..8add970 100644 --- a/Source/cmAddCustomCommandCommand.h +++ b/Source/cmAddCustomCommandCommand.h @@ -75,9 +75,10 @@ public: " [IMPLICIT_DEPENDS <lang1> depend1 ...]\n" " [WORKING_DIRECTORY dir]\n" " [COMMENT comment] [VERBATIM] [APPEND])\n" - "This defines a new command that can be executed during the build " - "process. The outputs named should be listed as source files in the " - "target for which they are to be generated. " + "This defines a command to generate specified OUTPUT file(s). " + "A target created in the same directory (CMakeLists.txt file) that " + "specifies any output of the custom command as a source file is given " + "a rule to generate the file using the command at build time. " "If an output name is a relative path it will be interpreted " "relative to the build tree directory corresponding to the current " "source directory. " @@ -151,6 +152,10 @@ public: "this does NOT add a file-level dependency that would cause the " "custom command to re-run whenever the executable is recompiled.\n" + "The DEPENDS option specifies files on which the command depends. " + "If any dependency is an OUTPUT of another custom command in the " + "same directory (CMakeLists.txt file) CMake automatically brings the " + "other custom command into the target in which this command is built. " "If DEPENDS specifies any target (created by an ADD_* command) " "a target-level dependency is created to make sure the target is " "built before any target using this custom command. Additionally, " diff --git a/Source/cmAddCustomTargetCommand.h b/Source/cmAddCustomTargetCommand.h index 9eef444..c4895c0 100644 --- a/Source/cmAddCustomTargetCommand.h +++ b/Source/cmAddCustomTargetCommand.h @@ -87,7 +87,8 @@ public: "If COMMENT is set, the value will be displayed as a " "message before the commands are executed at build time. " "Dependencies listed with the DEPENDS argument may reference files " - "and outputs of custom commands created with ADD_CUSTOM_COMMAND.\n" + "and outputs of custom commands created with add_custom_command() in " + "the same directory (CMakeLists.txt file).\n" "If VERBATIM is given then all the arguments to the commands will be " "passed exactly as specified no matter the build tool used. " "Note that one level of escapes is still used by the CMake language " |