Merge branch 'master' of scm.gforge.inria.fr:/gitroot/simgrid/simgrid

[simgrid.git] / tools / cmake / MaintainerMode.cmake

diff --git a/tools/cmake/MaintainerMode.cmake b/tools/cmake/MaintainerMode.cmake
index 51e01cf..c2dae37 100644 (file)
--- a/tools/cmake/MaintainerMode.cmake
+++ b/tools/cmake/MaintainerMode.cmake
@@ -85,7 +85,7 @@ if(enable_maintainer_mode AND NOT WIN32)
   message(STATUS "Found flex: ${FLEX_EXE}")
   IF(FLEX_EXE)
     set(HAVE_FLEX 1)
-    exec_program("${FLEX_EXE} --version" OUTPUT_VARIABLE FLEX_VERSION)
+    execute_process(COMMAND ${FLEX_EXE} --version OUTPUT_VARIABLE FLEX_VERSION)
     string(REGEX MATCH "[0-9]+[.]+[0-9]+[.]+[0-9]+" FLEX_VERSION "${FLEX_VERSION}")
     string(REGEX MATCH "^[0-9]+" FLEX_MAJOR_VERSION "${FLEX_VERSION}")
     string(REGEX MATCH "[0-9]+[.]+[0-9]+$" FLEX_VERSION "${FLEX_VERSION}")
@@ -96,7 +96,7 @@ if(enable_maintainer_mode AND NOT WIN32)
   message(STATUS "Found flexml: ${FLEXML_EXE}")
   IF(FLEXML_EXE)
     set(HAVE_FLEXML 1)
-    exec_program("${FLEXML_EXE} --version" OUTPUT_VARIABLE FLEXML_VERSION)
+    execute_process(COMMAND ${FLEXML_EXE} --version OUTPUT_VARIABLE FLEXML_VERSION)
     if (FLEXML_VERSION MATCHES "version Id:")
       message(FATAL_ERROR "You have an ancient flexml version (${FLEXML_VERSION}). You need at least v${FLEXML_MIN_MAJOR}.${FLEXML_MIN_MINOR}.${FLEXML_MIN_PATCH} to compile in maintainer mode. Upgrade your flexml, or disable the Maintainer mode option in cmake.")
     endif()