diff --git a/e4rat/CMakeLists.txt b/e4rat/CMakeLists.txt

index e6de8d2..5450cbb 100644

--- a/e4rat/CMakeLists.txt

+++ b/e4rat/CMakeLists.txt

@@ -14,7 +14,7 @@ IF(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)

     set(CMAKE_INSTALL_PREFIX "/" CACHE PATH "e4rat install prefix" FORCE)

 ENDIF(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)

-set(Boost_USE_STATIC_LIBS   ON)

+set(Boost_USE_STATIC_LIBS   OFF)

 set(Boost_USE_MULTITHREADED OFF)

 add_definitions(-DBOOST_FILESYSTEM_VERSION=2)

 find_package(Boost 1.41 COMPONENTS system filesystem regex REQUIRED)

diff --git a/e4rat/src/CMakeLists.txt b/e4rat/src/CMakeLists.txt

index 1ea6bc4..ae09f09 100644

--- a/e4rat/src/CMakeLists.txt

+++ b/e4rat/src/CMakeLists.txt

@@ -138,18 +138,13 @@ if(BUILD_CORE_LIBRARY_STATIC)

         ${${PROJECT_NAME}-core_SRC}

     )

 else(BUILD_CORE_LIBRARY_STATIC)

-    add_library(${PROJECT_NAME}-core SHARED

+    add_library(${PROJECT_NAME}-core STATIC

         ${${PROJECT_NAME}-core_SRC}

     )

-    set_target_properties(${PROJECT_NAME}-core  PROPERTIES

-        SOVERSION   0

-        LINK_FLAGS  "-static-libgcc -static-libstdc++"

-    )

 endif(BUILD_CORE_LIBRARY_STATIC)

 target_link_libraries(${PROJECT_NAME}-core

         ${${PROJECT_NAME}_LIBRARIES}

-        ${${PROJECT_NAME}_STATIC_LIBRARIES}

 )

 foreach( EXE     ${PROJECT_NAME}-collect

@@ -158,9 +153,6 @@ foreach( EXE     ${PROJECT_NAME}-collect

     TARGET_LINK_LIBRARIES(${EXE}

         ${PROJECT_NAME}-core

     )

-    set_target_properties(${EXE}  PROPERTIES

-        LINK_FLAGS  "-static-libgcc -static-libstdc++"

-    )

 endforeach( EXE )

 ###

diff --git a/e4rat/src/cmake/Findaudit.cmake b/e4rat/src/cmake/Findaudit.cmake

index 32ac636..7d14881 100644

--- a/e4rat/src/cmake/Findaudit.cmake

+++ b/e4rat/src/cmake/Findaudit.cmake

@@ -1,7 +1,7 @@

 FIND_PATH(AUDIT_INCLUDE_DIR libaudit.h /usr/include

     /usr/local/include)

-FIND_LIBRARY(AUDIT_LIBRARY NAMES libaudit.a PATH /usr/lib /usr/local/lib) 

+FIND_LIBRARY(AUDIT_LIBRARY NAMES libaudit.so PATH /usr/lib /usr/local/lib) 

 IF (AUDIT_INCLUDE_DIR AND AUDIT_LIBRARY)

    SET(AUDIT_FOUND TRUE)

diff --git a/e4rat/src/cmake/Findauparse.cmake b/e4rat/src/cmake/Findauparse.cmake

index 7db0511..13c5d1e 100644

--- a/e4rat/src/cmake/Findauparse.cmake

+++ b/e4rat/src/cmake/Findauparse.cmake

@@ -1,7 +1,7 @@

 FIND_PATH(AUPARSE_INCLUDE_DIR auparse.h /usr/include

     /usr/local/include)

-FIND_LIBRARY(AUPARSE_LIBRARY NAMES libauparse.a PATH /usr/lib /usr/local/lib) 

+FIND_LIBRARY(AUPARSE_LIBRARY NAMES libauparse.so PATH /usr/lib /usr/local/lib) 

 IF (AUPARSE_INCLUDE_DIR AND AUPARSE_LIBRARY)

    SET(AUPARSE_FOUND TRUE)