From 31c2f9ab605548beee6c090571868c565bf3d04f Mon Sep 17 00:00:00 2001
From: maier <maier@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 3 Apr 2013 15:29:44 +0000
Subject: [PATCH] CMake: Bugfix, expose run failure to outside world

git-svn-id: https://svn.dealii.org/trunk@29162 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/cmake/macros/macro_deal_ii_invoke_autopilot.cmake | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/deal.II/cmake/macros/macro_deal_ii_invoke_autopilot.cmake b/deal.II/cmake/macros/macro_deal_ii_invoke_autopilot.cmake
index 376ba81509..373fb2fe60 100644
--- a/deal.II/cmake/macros/macro_deal_ii_invoke_autopilot.cmake
+++ b/deal.II/cmake/macros/macro_deal_ii_invoke_autopilot.cmake
@@ -59,7 +59,12 @@ MACRO(DEAL_II_INVOKE_AUTOPILOT)
     #
     FILE(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/run_target.cmake
       "SET(ENV{PATH} \"${DEAL_II_PATH}/${DEAL_II_LIBRARY_RELDIR}:\$ENV{PATH}\")\n"
-      "EXECUTE_PROCESS(COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_RUN})"
+      "EXECUTE_PROCESS(COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_RUN}\n"
+      "  RESULT_VARIABLE _return_value\n"
+      "  )\n"
+      "IF(NOT \"\${_return_value}\" STREQUAL "0")\n"
+      "  MESSAGE(SEND_ERROR \"\nProgram terminated with exit code: \${_return_value}\")\n"
+      "ENDIF()\n"
       )
     ADD_CUSTOM_TARGET(run
       COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/run_target.cmake
-- 
2.39.5