[Plplot-cvs] SF.net SVN: plplot:[10422] trunk/bindings/octave/CMakeLists.txt

[<ai...@us...>]

Revision: 10422
          http://plplot.svn.sourceforge.net/plplot/?rev=10422&view=rev
Author:   airwin
Date:     2009-09-18 17:24:44 +0000 (Fri, 18 Sep 2009)

Log Message:
-----------
Create a global file-depends that is associated with the custom
target, plplot_stub.m_built.

Modified Paths:
--------------
    trunk/bindings/octave/CMakeLists.txt

Modified: trunk/bindings/octave/CMakeLists.txt
===================================================================
--- trunk/bindings/octave/CMakeLists.txt	2009-09-18 14:44:26 UTC (rev 10421)
+++ trunk/bindings/octave/CMakeLists.txt	2009-09-18 17:24:44 UTC (rev 10422)
@@ -101,9 +101,9 @@
   add_custom_target(
     make_documentation ALL
     DEPENDS ${make_documentation_DEPENDS}
-      )
+    )
 
-  # Generate source code for octave interface to PLplot.
+  # Configure source code for octave interface to PLplot.
   configure_file(
     ${CMAKE_CURRENT_SOURCE_DIR}/plplot_octave.h.in
     ${CMAKE_CURRENT_BINARY_DIR}/plplot_octave.h
@@ -133,6 +133,8 @@
     DEPENDS
     ${CMAKE_CURRENT_BINARY_DIR}/plplot_octave.h
     )
+  set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/plplot_octave.cc
+    PROPERTIES GENERATED ON)
 
   # Build octave interface.
   set(octave_interface_INCLUDE_PATHS
@@ -233,10 +235,20 @@
     DEPENDS
     ${CMAKE_CURRENT_BINARY_DIR}/plplot_stub.m
     )
-  # Both these targets file depend on ${make_documentation_DEPENDS}
-  # so must serialize for parallel builds.
+
+  # Both these targets file-depend on custom commands which in turn
+  # file-depend on ${make_documentation_DEPENDS}.  Therefore, must
+  # serialize these custom targets so that parallel build jobs
+  # don't interfere with each other.
   add_dependencies(plplot_stub.m_built make_documentation)
 
+  # Need access elsewhere (examples/octave) to the file depends of
+  # this custom target.
+  set_property(GLOBAL PROPERTY 
+    FILES_plplot_stub.m_built
+    ${CMAKE_CURRENT_BINARY_DIR}/plplot_stub.m
+    )
+
   install(FILES 
     ${CMAKE_CURRENT_BINARY_DIR}/plplot_stub.m
     DESTINATION ${PLPLOT_OCTAVE_DIR}


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