X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ec2dc5f98ef802d9a03762d5062f397729059b3c..9b39bafc27f084e23751d10f11af8d6998cb09c9:/buildtools/Cmake/MaintainerMode.cmake

diff --git a/buildtools/Cmake/MaintainerMode.cmake b/buildtools/Cmake/MaintainerMode.cmake
index 8838e46c7a..cc171e48c1 100644
--- a/buildtools/Cmake/MaintainerMode.cmake
+++ b/buildtools/Cmake/MaintainerMode.cmake
@@ -2,14 +2,24 @@ if(enable_maintainer_mode AND NOT WIN32)
 find_program(FLEX_EXE NAMES flex)
 find_program(FLEXML_EXE NAMES flexml)
 find_program(SED_EXE NAMES sed)
-find_program(PERL_EXE NAMES perl)
+include(FindPerl)
 
 IF(FLEX_EXE)
 	set(HAVE_FLEX 1)
+	exec_program("${FLEX_EXE} --version" OUTPUT_VARIABLE FLEX_VERSION)
+	string(REGEX MATCH "[0-9]+[.]+[0-9]+[.]+[0-9]+" FLEX_VERSION "${FLEX_VERSION}")
+	string(REGEX MATCH "^[0-9]+" FLEX_MAJOR_VERSION "${FLEX_VERSION}")
+	string(REGEX MATCH "[0-9]+[.]+[0-9]+$" FLEX_VERSION "${FLEX_VERSION}")
+	string(REGEX MATCH "^[0-9]+" FLEX_MINOR_VERSION "${FLEX_VERSION}")
+	string(REGEX MATCH "[0-9]+$" FLEX_PATCH_VERSION "${FLEX_VERSION}")
 ENDIF(FLEX_EXE)
 
 IF(FLEXML_EXE)
 	set(HAVE_FLEXML 1)
+	exec_program("${FLEXML_EXE} --version" OUTPUT_VARIABLE FLEXML_VERSION)
+	string(REGEX MATCH "[0-9]+[.]+[0-9]+" FLEXML_VERSION "${FLEXML_VERSION}")
+	string(REGEX MATCH "^[0-9]*" FLEXML_MAJOR_VERSION "${FLEXML_VERSION}")
+	string(REGEX MATCH "[0-9]*$" FLEXML_MINOR_VERSION "${FLEXML_VERSION}")
 ENDIF(FLEXML_EXE)
 
 if(HAVE_FLEXML AND HAVE_FLEX AND SED_EXE)
@@ -109,10 +119,21 @@ else(HAVE_FLEXML AND HAVE_FLEX  AND SED_EXE)
 	message("  FLEX : 	${FLEX_EXE}")
 	message("FLEXML : 	${FLEXML_EXE}")
 	message("   SED : 	${SED_EXE}")
-	message(FATAL_ERROR "Install flex or flexml or sed before use maintainer mode")
+	
+	if(NOT HAVE_FLEXML)
+		message("Install flexml before use maintainer mode.")
+	endif(NOT HAVE_FLEXML)
+	if(NOT HAVE_FLEX)
+		message("Install flex before use maintainer mode.")
+	endif(NOT HAVE_FLEX)
+	if(NOT SED_EXE)
+		message("Install sed before use maintainer mode.")
+	endif(NOT SED_EXE)
+	
+	message(FATAL_ERROR "Need to install all tools for maintainer mode !!!")
 endif(HAVE_FLEXML AND HAVE_FLEX  AND SED_EXE)
 
-if(PERL_EXE)
+if(PERL_EXECUTABLE)
 	
 	ADD_CUSTOM_COMMAND(
   	OUTPUT	${PROJECT_DIRECTORY}/src/cunit_unit.c
@@ -190,9 +211,9 @@ if(PERL_EXE)
 								${PROJECT_DIRECTORY}/src/xbt_synchro_unit.c
 						)
 	
-else(PERL_EXE)
+else(PERL_EXECUTABLE)
 	message(FATAL_ERROR "Install perl before use maintainer mode")
-endif(PERL_EXE)
+endif(PERL_EXECUTABLE)
 
 endif(enable_maintainer_mode AND NOT WIN32)