Build/Tools: Fix linker errors (zlib and pthread)

src/tools/connection_patcher/CMakeLists.txt

@@ -38,6 +38,7 @@ add_executable(connection_patcher ${HEADER_FILES} ${SRC_FILES})
 target_link_libraries(connection_patcher
   shared
   ${OPENSSL_LIBRARIES}
+  ${CMAKE_THREAD_LIBS_INIT}
   ${Boost_LIBRARIES}
 )
 

src/tools/map_extractor/CMakeLists.txt

@@ -25,10 +25,10 @@ add_executable(mapextractor
 )
 
 target_link_libraries(mapextractor
+  casc
   ${BZIP2_LIBRARIES}
   ${ZLIB_LIBRARIES}
   ${Boost_LIBRARIES}
-  casc
 )
 
 add_dependencies(mapextractor casc)

src/tools/vmap4_extractor/CMakeLists.txt

@@ -28,9 +28,9 @@ include_directories(
 add_executable(vmap4extractor ${sources})
 
 target_link_libraries(vmap4extractor
+  casc
   ${BZIP2_LIBRARIES}
   ${ZLIB_LIBRARIES}
-  casc
 )
 
 add_dependencies(vmap4extractor casc)