diff --git a/deps/oblib/src/CMakeLists.txt b/deps/oblib/src/CMakeLists.txt
index faea4a492..8f29855e4 100644
--- a/deps/oblib/src/CMakeLists.txt
+++ b/deps/oblib/src/CMakeLists.txt
@@ -3,6 +3,10 @@ add_library(oblib_base_base_base INTERFACE)
 
 get_property(EASY_INCLUDE_DIRS GLOBAL PROPERTY "EASY_INCLUDE_DIRS" )
 
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(RAPIDJSON REQUIRED IMPORTED_TARGET RapidJSON)
+pkg_check_modules(ISAL REQUIRED IMPORTED_TARGET libisal)
+
 target_include_directories(
   oblib_base_base_base INTERFACE
   ${CMAKE_SOURCE_DIR}
@@ -45,6 +49,8 @@ if(OB_BUILD_SPM)
   target_include_directories(
     oblib_base_base_base INTERFACE
     ${CMAKE_SOURCE_DIR}/close_modules/spm
+#  ${RAPIDJSON_INCLUDE_DIRS}
+#  ${ISAL_INCLUDE_DIRS}
   )
 endif()
 
@@ -305,6 +311,8 @@ target_link_libraries(oblib_base_base INTERFACE oblib_base_base_base)
 #target_link_libraries(oblib_base_base INTERFACE oblib_base_base_base)
 #  -L${DEP_DIR}/lib
 #  -lisal -lunwind -lpthread -ldl -lrt -lcrypto -lcurl ${ARCH_LDFLAGS})
+#  -L${DEP_DIR}/lib
+#  ${ISAL_LIBRARIES} -lunwind -lpthread -ldl -lrt -lcrypto -lcurl ${ARCH_LDFLAGS})
 
 add_library(oblib_base INTERFACE)
 if(NOT CPP_STANDARD_20)