Change CMake file

- force out of source build
- change name of lib to scalfmm

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/scalfmm/scalfmm/trunk@30 2616d619-271b-44dc-8df4-d4a8f33a7222

CMakeLists.txt

 cmake_minimum_required (VERSION 2.6)
 
 # Project Infos
-project(FMB_All CXX)
+project(scalfmm CXX)
+
+# check if compiling into source directories
+STRING(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" insource)
+IF(insource)
+    MESSAGE(FATAL_ERROR "${PROJECT_NAME} requires an out of source build. Goto ./Build and tapes cmake ../")
+ENDIF(insource)
 
 # Options
 OPTION( BUILD_TESTS "Set to ON to build fonctionnalities Tests" ON )

Sources/CMakeLists.txt

 cmake_minimum_required(VERSION 2.6)
 
 #Configuration du projet
-project(FMB++)
+project(Lib_scalfmm)
 set(LIBRARY_OUTPUT_PATH ../lib/${CMAKE_BUILD_TYPE})
 
 #Configuration de la bibliothèque
@@ -11,7 +11,7 @@ file(
 	./*.cpp
 )
 add_library(
-	FMB
+	scalfmm
 	STATIC
 	${source_lib_files}
 )

Tests/CMakeLists.txt

 cmake_minimum_required (VERSION 2.6)
 
-project(TestsFMB CXX)
+project(Tests_scalfmm CXX)
 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BUILD_TYPE})
 
 # Test if openmp is here
@@ -11,7 +11,7 @@ if(OPENMP_FOUND)
 endif()
 
 # Link with fmb lib
-set(fmb_lib FMB)
+set(fmb_lib scalfmm)
 
 # Find all code files
 file(	

UTests/CMakeLists.txt

 cmake_minimum_required (VERSION 2.6)
 
-project(UTestsFMB CXX)
+project(UTests_scalfmm CXX)
 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BUILD_TYPE})
 
 # Test if openmp is here
@@ -11,7 +11,7 @@ if(OPENMP_FOUND)
 endif()
 
 # Link with fmb lib
-set(fmb_lib FMB)
+set(fmb_lib scalfmm)
 
 # Find all code files
 file(