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| author | Brad King <brad.king@kitware.com> | 2008-05-14 15:38:47 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-05-14 15:38:47 (GMT) |
| commit | 600e5e274ea5e78989c9355685e97d6f4d6f28ec (patch) | |
| tree | d101d1d699fbbdb3a2e36a581228cd0c56d2b72a /Source/cmCustomCommand.cxx | |
| parent | 3fb5602e547b4ae23ae9bdcc36be09bbc5f6fbea (diff) | |
| download | CMake-600e5e274ea5e78989c9355685e97d6f4d6f28ec.zip CMake-600e5e274ea5e78989c9355685e97d6f4d6f28ec.tar.gz CMake-600e5e274ea5e78989c9355685e97d6f4d6f28ec.tar.bz2 | |
ENH: Add SKIP_RULE_DEPENDS option for add_custom_command()
- Allows make rules to be created with no dependencies.
- Such rules will not re-run even if the commands themselves change.
- Useful to create rules that run only if the output is missing.
Diffstat (limited to 'Source/cmCustomCommand.cxx')
| -rw-r--r-- | Source/cmCustomCommand.cxx | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/Source/cmCustomCommand.cxx b/Source/cmCustomCommand.cxx index 60896b1..b2f5c87 100644 --- a/Source/cmCustomCommand.cxx +++ b/Source/cmCustomCommand.cxx @@ -22,6 +22,7 @@ cmCustomCommand::cmCustomCommand() this->HaveComment = false; this->EscapeOldStyle = true; this->EscapeAllowMakeVars = false; + this->SkipRuleDepends = false; } //---------------------------------------------------------------------------- @@ -50,10 +51,9 @@ cmCustomCommand::cmCustomCommand(const std::vector<std::string>& outputs, Comment(comment?comment:""), WorkingDirectory(workingDirectory?workingDirectory:""), EscapeAllowMakeVars(false), - EscapeOldStyle(true) + EscapeOldStyle(true), + SkipRuleDepends(false) { - this->EscapeOldStyle = true; - this->EscapeAllowMakeVars = false; } //---------------------------------------------------------------------------- @@ -136,6 +136,18 @@ void cmCustomCommand::SetEscapeAllowMakeVars(bool b) } //---------------------------------------------------------------------------- +bool cmCustomCommand::GetSkipRuleDepends() const +{ + return this->SkipRuleDepends; +} + +//---------------------------------------------------------------------------- +void cmCustomCommand::SetSkipRuleDepends(bool b) +{ + this->SkipRuleDepends = b; +} + +//---------------------------------------------------------------------------- cmCustomCommand::ImplicitDependsList const& cmCustomCommand::GetImplicitDepends() const { |