diff --git a/plugins/oci/CMakeLists.txt b/plugins/oci/CMakeLists.txt
index 0706bdcf16..1922b01118 100644
--- a/plugins/oci/CMakeLists.txt
+++ b/plugins/oci/CMakeLists.txt
@@ -46,7 +46,7 @@ if(BUILD_OCI_TESTS)
     PDAL_ADD_TEST(ocitest
         FILES
             test/OCITest.cpp
-        LINK_WITH ${reader_libname} ${writer_libname})
+        LINK_WITH ${reader_libname} ${writer_libname} ${GDAL_LIBRARY} ${LIBXML2_LIBRARY})
     target_include_directories(ocitest PRIVATE
         ${ORACLE_INCLUDE_DIR}
         ${LIBXML2_INCLUDE_DIR})
diff --git a/plugins/python/filters/CMakeLists.txt b/plugins/python/filters/CMakeLists.txt
index 0802c92c18..b40b1e9b16 100644
--- a/plugins/python/filters/CMakeLists.txt
+++ b/plugins/python/filters/CMakeLists.txt
@@ -20,6 +20,6 @@ if (WITH_TESTS)
         FILES
             ../test/PythonFilterTest.cpp
         LINK_WITH
-            ${python_libname}
+            ${python_libname} ${PYTHON_LIBRARY}
     )
 endif()
diff --git a/plugins/python/io/CMakeLists.txt b/plugins/python/io/CMakeLists.txt
index 9ba627f6c1..20ac632bec 100644
--- a/plugins/python/io/CMakeLists.txt
+++ b/plugins/python/io/CMakeLists.txt
@@ -25,5 +25,5 @@ if (WITH_TESTS)
         FILES
             ../test/NumpyReaderTest.cpp
         LINK_WITH
-            ${numpy_reader})
+            ${numpy_reader} ${PYTHON_LIBRARY})
 endif()
diff --git a/plugins/sqlite/CMakeLists.txt b/plugins/sqlite/CMakeLists.txt
index 22461373ae..dae6be86c3 100644
--- a/plugins/sqlite/CMakeLists.txt
+++ b/plugins/sqlite/CMakeLists.txt
@@ -42,6 +42,7 @@ if(BUILD_SQLITE_TESTS)
             ${reader_libname}
             ${writer_libname}
             ${SQLITE3_LIBRARY}
+            ${LIBXML2_LIBRARY}
     )
     target_include_directories(sqlitetest PRIVATE
         ${PDAL_IO_DIR}