- add Lapack dependencies to GMM

- fix Lapack dependencies for Tacus and suitsparse

git-svn-id: http://www.openflipper.org/svnrepo/CoMISo/trunk@281 1355f012-dd97-4b2f-ae87-10fa9f823a57

CoMISo/CMakeLists.txt

@@ -52,6 +52,7 @@ include (ACGOutput)
 set(COMISO_INCLUDE_DIRECTORIES "")
 set(COMISO_LINK_DIRECTORIES "")
 set(COMISO_LINK_LIBRARIES "")
+set(NEED_LAPACK "")
 
 FIND_PACKAGE( Boost 1.42.0 COMPONENTS system filesystem regex QUIET)
 if(Boost_FOUND)
@@ -69,6 +70,8 @@ find_package (GMM)
 if (GMM_FOUND)
   set (COMISO_GMM_CONFIG_FILE_SETTINGS "#define COMISO_GMM_AVAILABLE 1" )
   list( APPEND COMISO_INCLUDE_DIRECTORIES ${GMM_INCLUDE_DIR} )
+  list (APPEND NEED_LAPACK "GMM")
+  set (LAPACK_REQUIRED ON)
 else()
   set (COMISO_GMM_CONFIG_FILE_SETTINGS "#define COMISO_GMM_AVAILABLE 0" )
   message (FATAL_ERROR "GMM not found!")
@@ -112,7 +115,7 @@ endif ()
 
 find_package (SUITESPARSE)
 if (SUITESPARSE_FOUND )
-  FIND_PACKAGE(LAPACK)
+  list (APPEND NEED_LAPACK "SUITESPARSE")
   
   set (COMISO_SUITESPARSE_CONFIG_FILE_SETTINGS "#define COMISO_SUITESPARSE_AVAILABLE 1" )
   
@@ -272,12 +275,11 @@ endif ()
 
 find_package (Taucs)
 if (TAUCS_FOUND )
+  list (APPEND NEED_LAPACK "Tacus")
   set (COMISO_TAUCS_CONFIG_FILE_SETTINGS "#define COMISO_TAUCS_AVAILABLE 1" )
   list( APPEND COMISO_INCLUDE_DIRECTORIES ${TAUCS_INCLUDE_DIR} )
-  list( APPEND COMISO_INCLUDE_DIRECTORIES ${LAPACK_INCLUDE_DIR} )
-  list( APPEND COMISO_LINK_DIRECTORIES    ${LAPACK_LIBRARY_DIR} )
   list( APPEND COMISO_LINK_LIBRARIES  ${TAUCS_LIBRARY} )
-  list( APPEND COMISO_LINK_LIBRARIES  ${LAPACK_LIBRARIES} )
+   
 else ()
   message (STATUS "TAUCS not found!")
   set (COMISO_TAUCS_CONFIG_FILE_SETTINGS "#define COMISO_TAUCS_AVAILABLE 0" )
@@ -318,6 +320,21 @@ else ()
   set (COMISO_CPLEX_CONFIG_FILE_SETTINGS "#define COMISO_CPLEX_AVAILABLE 0" )
 endif ()
 
+if (NEED_LAPACK)
+  FIND_PACKAGE(LAPACK)
+  if (LAPACK_FOUND)
+    list( APPEND COMISO_INCLUDE_DIRECTORIES ${LAPACK_INCLUDE_DIR} )
+    list( APPEND COMISO_LINK_DIRECTORIES    ${LAPACK_LIBRARY_DIR} )
+    list( APPEND COMISO_LINK_LIBRARIES  ${LAPACK_LIBRARIES} )
+  else()
+    if (LAPACK_REQUIRED)
+      message (FATAL_ERROR "GMM not found!")
+    else()
+      message(STATUS "LAPACK not found! Required by ${NEED_LAPACK}")
+    endif()
+  endif()
+endif(NEED_LAPACK)
+
 include_directories (
   ..
   ${CMAKE_CURRENT_SOURCE_DIR}