ENH: Define RULE_LAUNCH_* properties

This defines global, directory, and target properties
RULE_LAUNCH_COMPILE, RULE_LAUNCH_LINK, and RULE_LAUNCH_CUSTOM.  Their
values specify 'launcher' command lines which are prefixed to compile,
link, and custom build rules by Makefile generators.

1 files changed, 19 insertions, 0 deletions

diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index f07d143..5bd141d 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -523,6 +523,25 @@ void cmTarget::DefineProperties(cmake *cm)
      "RESOURCE option to the install(TARGETS) command.");
 
   cm->DefineProperty
+    ("RULE_LAUNCH_COMPILE", cmProperty::TARGET,
+     "Specify a launcher for compile rules.",
+     "See the global property of the same name for details.  "
+     "This overrides the global and directory property for a target.",
+     true);
+  cm->DefineProperty
+    ("RULE_LAUNCH_LINK", cmProperty::TARGET,
+     "Specify a launcher for link rules.",
+     "See the global property of the same name for details.  "
+     "This overrides the global and directory property for a target.",
+     true);
+  cm->DefineProperty
+    ("RULE_LAUNCH_CUSTOM", cmProperty::TARGET,
+     "Specify a launcher for custom rules.",
+     "See the global property of the same name for details.  "
+     "This overrides the global and directory property for a target.",
+     true);
+
+  cm->DefineProperty
     ("SKIP_BUILD_RPATH", cmProperty::TARGET,
      "Should rpaths be used for the build tree.",
      "SKIP_BUILD_RPATH is a boolean specifying whether to skip automatic "