[Plplot-cvs] SF.net SVN: plplot:[12616] trunk/examples/CMakeLists.txt

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

Revision: 12616
          http://sourceforge.net/p/plplot/code/12616
Author:   airwin
Date:     2013-10-22 01:33:19 +0000 (Tue, 22 Oct 2013)
Log Message:
-----------
Implement a VALGRIND_ALL_TESTS option to use valgrind for all runs of
plplot-test.sh.  With this option,

time make VERBOSE=1 -j4 test_c_psc >& test_c_psc.out

takes 6 minutes to complete on a mediocre PC (5-yr old box with 2 real
cpu's).

Tested by Alan W. Irwin <ai...@us...> using
the test_c_psc target on a 64-bit Linux system.  The result
was all examples were valgrind perfect, e.g., 

==4688== HEAP SUMMARY:
==4688==     in use at exit: 0 bytes in 0 blocks
==4688==   total heap usage: 360 allocs, 360 frees, 122,385 bytes allocated
==4688== 
==4688== All heap blocks were freed -- no leaks are possible
==4688== 
==4688== For counts of detected and suppressed errors, rerun with: -v
==4688== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 4)


except for x16c and x33c where valgrind showed plcolorbar memory
management issues which I will now attempt to figure out.

Modified Paths:
--------------
    trunk/examples/CMakeLists.txt

Modified: trunk/examples/CMakeLists.txt
===================================================================
--- trunk/examples/CMakeLists.txt	2013-10-21 22:14:00 UTC (rev 12615)
+++ trunk/examples/CMakeLists.txt	2013-10-22 01:33:19 UTC (rev 12616)
@@ -420,6 +420,18 @@
     ${CMAKE_CURRENT_BINARY_DIR}/lena.pgm
     )
 
+  find_program(VALGRIND_EXECUTABLE valgrind)
+  if(VALGRIND_EXECUTABLE)
+    option(VALGRIND_ALL_TESTS "Apply valgrind to all runs of plplot_test/plplot-test.sh" OFF)
+    if(VALGRIND_ALL_TESTS)
+      set(plplot_test_debug --debug)
+    else(VALGRIND_ALL_TESTS)
+      set(plplot_test_debug)
+    endif(VALGRIND_ALL_TESTS)
+  else(VALGRIND_EXECUTABLE)
+      set(plplot_test_debug)
+  endif(VALGRIND_EXECUTABLE)
+
   if(CORE_BUILD)
     set(custom_test_script ${CMAKE_BINARY_DIR}/plplot_test/plplot-test.sh)
     set(custom_env EXAMPLES_DIR=${CMAKE_BINARY_DIR}/examples SRC_EXAMPLES_DIR=${CMAKE_SOURCE_DIR}/examples)
@@ -492,7 +504,7 @@
 	add_custom_command(
 	  OUTPUT ${output_list}
 	  COMMAND ${CMAKE_COMMAND} -E echo "Generate ${language} results for psc device"
-	  COMMAND env ${environment} ${custom_test_command} --verbose --front-end=${language} --device=psc
+	  COMMAND env ${environment} ${custom_test_command} --verbose --front-end=${language} --device=psc ${plplot_test_debug}
 	  DEPENDS ${compare_file_depends_${language}}
 	  VERBATIM
 	  )
@@ -574,7 +586,7 @@
       add_custom_command(
 	OUTPUT ${output_list}
 	COMMAND ${CMAKE_COMMAND} -E echo "Generate C results for ${device} file device"
-	COMMAND env ${custom_env} ${custom_test_command} --verbose --front-end=c --device=${device}
+	COMMAND env ${custom_env} ${custom_test_command} --verbose --front-end=c --device=${device} ${plplot_test_debug}
 	DEPENDS
 	${file_device_depends_${device}}
 	VERBATIM
@@ -682,7 +694,7 @@
       endif(ENABLE_DYNDRIVERS)
       add_custom_target(test_c_${device}
 	COMMAND ${CMAKE_COMMAND} -E echo "Generate C results for ${device} interactive device"
-	COMMAND env ${custom_env} ${custom_test_command} --verbose --interactive --device=${device}
+	COMMAND env ${custom_env} ${custom_test_command} --verbose --interactive --device=${device} ${plplot_test_debug}
 	DEPENDS
 	${interactive_device_depends_${device}}
 	VERBATIM
@@ -711,7 +723,7 @@
 	get_property(files_examples_octave GLOBAL PROPERTY FILES_examples_octave)
 	add_custom_target(test_octave_${device}
 	  COMMAND ${CMAKE_COMMAND} -E echo "Generate interactive octave results for ${device} interactive device"
-	  COMMAND env ${custom_env} ${custom_test_command} --verbose --interactive_octave --device=${device}
+	  COMMAND env ${custom_env} ${custom_test_command} --verbose --interactive_octave --device=${device} ${plplot_test_debug}
 	  DEPENDS
 	  ${interactive_device_depends_${device}}
 	  ${files_examples_octave}

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