Fix bug in cmakelist.

CMakeLists.txt

@@ -25,7 +25,7 @@ endif()
 SETUP_PROJECT()
 
 # Inhibit all warning messages.
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w")
+#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w")
 
 # remove flag that makes all warnings into errors
 string (REPLACE "-Werror" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})

include/robust-equilibrium-lib/util.hh

@@ -39,7 +39,7 @@ typedef Eigen::Matrix <value_type, Eigen::Dynamic, 6, Eigen::RowMajor>
 typedef Eigen::Matrix <value_type, Eigen::Dynamic, Eigen::Dynamic, Eigen::RowMajor> MatrixXX;
 
 //define Eigen ref if available
-#if EIGEN_VERSION_AT_LEAST(3,2,0)
+#if EIGEN_VERSION_AT_LEAST(3,2,2)
 typedef Eigen::Ref<Vector2>     Ref_vector2;
 typedef Eigen::Ref<Vector3>     Ref_vector3;
 typedef Eigen::Ref<VectorX>     Ref_vectorX;

src/CMakeLists.txt

@@ -6,7 +6,7 @@ include_directories("${EIGEN3_INCLUDE_DIR}")
 include_directories("${CDD_INCLUDE_DIR}")
 include_directories("${qpOASES_INCLUDE_DIR}")
 
-if( DEFINED CLP_FOUND)
+if(CLP_FOUND)
   include_directories("${CLP_INCLUDE_DIR}")
 endif()
 
@@ -37,7 +37,7 @@ endif ( MSVC )
 
 TARGET_LINK_LIBRARIES(robust-equilibrium-lib ${CDD_LIBRARY}
                                              ${qpOASES_LIBRARY})
-if( DEFINED CLP_FOUND)
+if(CLP_FOUND)
   TARGET_LINK_LIBRARIES(robust-equilibrium-lib ${CLP_LIBRARY}
                                                /usr/lib/libCoinUtils.so)
 endif()

test/CMakeLists.txt

@@ -5,7 +5,7 @@ include_directories("${INCLUDE_DIR}")
 include_directories("${EIGEN3_INCLUDE_DIR}")
 include_directories("${CDD_INCLUDE_DIR}")
 include_directories("${qpOASES_INCLUDE_DIR}")
-if(DEFINED CLP_FOUND)
+if(CLP_FOUND)
   include_directories("${CLP_INCLUDE_DIR}")
 endif()