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-rw-r--r--Source/cmIncludeRegularExpressionCommand.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/Source/cmIncludeRegularExpressionCommand.h b/Source/cmIncludeRegularExpressionCommand.h
index 4e2b87e..fcec512 100644
--- a/Source/cmIncludeRegularExpressionCommand.h
+++ b/Source/cmIncludeRegularExpressionCommand.h
@@ -96,9 +96,13 @@ public:
virtual const char* GetFullDocumentation()
{
return
- "INCLUDE_REGULAR_EXPRESSION(regex)\n"
- "Sets the regular expression used in dependency checking. Only\n"
- "include files matching this regular expression will be traced.";
+ "INCLUDE_REGULAR_EXPRESSION(regex_match [regex_complain])\n"
+ "Set the regular expressions used in dependency checking. Only files\n"
+ "matching regex_match will be traced as dependencies. Only files\n"
+ "matching regex_complain will generate warnings if they cannot be found\n"
+ "(standard header paths are not searched). The defaults are:\n"
+ " regex_match = \"^.*$\" (match everything)\n"
+ " regex_complain = \"^$\" (match empty string only)\n";
}
cmTypeMacro(cmIncludeRegularExpressionCommand, cmCommand);