[Plplot-cvs] plplot/examples/c CMakeLists.txt,1.9,1.10

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/examples/c
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21687/examples/c

Modified Files:
	CMakeLists.txt 
Log Message:
Copy lena.pgm to the build-tree examples subdirectory so that those who want
to individually run the various implementations of example 20 in the
build-tree can do so.


Index: CMakeLists.txt
===================================================================
RCS file: /cvsroot/plplot/plplot/examples/c/CMakeLists.txt,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- CMakeLists.txt	1 Dec 2006 14:48:00 -0000	1.9
+++ CMakeLists.txt	11 Dec 2006 17:02:28 -0000	1.10
@@ -93,6 +93,26 @@
 RENAME Makefile
 )
 
+# Install lena.pgm in installed examples directory so that all implementations
+# of example 20 in the various examples subdirectories can conveniently 
+# access this file.
 install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/lena.pgm
 DESTINATION ${DATA_DIR}/examples
 )
+
+# Do the same as above for the build tree for those who want to individually
+# run the various example 20 implementations from the examples subdirectories
+# of the build tree.
+
+if(BUILD_TEST)
+  add_custom_command(
+  OUTPUT ${CMAKE_BINARY_DIR}/examples/lena.pgm
+  COMMAND ${CMAKE_COMMAND} -E copy
+  ${CMAKE_CURRENT_SOURCE_DIR}/lena.pgm
+  ${CMAKE_BINARY_DIR}/examples/lena.pgm
+  DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/lena.pgm
+  )
+  add_custom_target(examples_lena_file ALL 
+  DEPENDS ${CMAKE_BINARY_DIR}/examples/lena.pgm
+  )
+endif(BUILD_TEST)