Add git clone option to download dscalfmm

add bug for scalfmm.png location

CMakeLists.txt

@@ -951,6 +951,7 @@ if (MORSE_DISTRIB_DIR OR EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/morse/
   #                               END                              #
   ##################################################################
 
+
 else(MORSE_DISTRIB_DIR OR EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/morse/")
 
   message(STATUS "MORSE_DISTRIB_DIR is not set")

Doc/Doxyfile.in

@@ -45,7 +45,7 @@ PROJECT_BRIEF          =
 # exceed 55 pixels and the maximum width should not exceed 200 pixels. 
 # Doxygen will copy the logo to the output directory.
 
-PROJECT_LOGO           = /home/berenger/Projets/ScalfmmGit/scalfmm/Doc/scalfmm.png
+PROJECT_LOGO           = @CMAKE_CURRENT_SOURCE_DIR@/scalfmm.png
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
 # base path where the generated documentation will be put. 

Doc/Site_dox/FDownload.dox

@@ -6,8 +6,21 @@
 *
 * \section download Download ScalFMM
 *
-* To download ScalFmm go on https://gforge.inria.fr/frs/?group_id=4479 .
-*
+*  YOu can download two versions of scalfmm either the lastest release or the current development distribution.
+* The current release is available at
+* <ul>
+  * <li>      https://gforge.inria.fr/frs/?group_id=4479 .
+   * </ul>
+ *   if you are interested by the the current development distribution  you can clone the public release 
+* <ul>
+  * <li> git clone https://scm.gforge.inria.fr/anonscm/git/scalfmm-public/scalfmm-public.git 
+  * </ul>
+* or use spack to install ScalFMM and all its dependencies (fftw, hwloc,openmpi, )
+* <ul>
+   * <li> git clone https://github.com/fpruvost/spack.git
+  * <li> cd spack
+  *  <li> bin/spack install scalfmm
+    * </ul>
 * You can stay in touch of the updates and new version by registering
 * to the users mailing list
 * (scalfmm-public-users@lists.gforge.inria.fr) which has a very low
@@ -18,9 +31,9 @@
 *
 * <ul>
   * <li> CMake for compiling, ccmake for configuring the build. Version 2.8.12.1 or later </li>
-  * <li> Open MP </li>
-  * <li> MPI, if you want to use distributed version of the algorithm (Optional) </li>
   * <li> A compiler supporting C++ 2011 </li>
+  * <li> OpenMP compiler</li>
+  * <li> MPI, if you want to use distributed version of the algorithm (Optional) </li>
   * <li> BLAS, FFTW, ... (Optionals) </li>
   * </ul>
 *