--- orc-rel-release-1.6.6/cmake_modules/FindZSTD.cmake.orig	2020-12-03 15:46:53.000000000 -0500
+++ orc-rel-release-1.6.6/cmake_modules/FindZSTD.cmake	2021-09-15 14:10:51.272792107 -0400
@@ -14,7 +14,7 @@
 
 # ZSTD_INCLUDE_DIR: directory containing headers
 # ZSTD_LIBS: directory containing zstd libraries
-# ZSTD_STATIC_LIB: path to libzstd.a
+# ZSTD_SHARED_LIB: path to libzstd.a
 # ZSTD_FOUND: whether zstd has been found
 
 if( NOT "${ZSTD_HOME}" STREQUAL "")
@@ -23,16 +23,16 @@
 
 message (STATUS "ZSTD_HOME: ${ZSTD_HOME}")
 
-if (NOT ZSTD_STATIC_LIB_NAME)
-  set (ZSTD_STATIC_LIB_NAME ${CMAKE_STATIC_LIBRARY_PREFIX}zstd)
-endif()
-
 find_path (ZSTD_INCLUDE_DIR zstd.h HINTS
         ${_zstd_path}
         NO_DEFAULT_PATH
         PATH_SUFFIXES "include")
 
-find_library (ZSTD_LIBRARIES NAMES ${ZSTD_STATIC_LIB_NAME} HINTS
+if (NOT ZSTD_SHARED_LIB_NAME)
+  set (ZSTD_SHARED_LIB_NAME zstd)
+endif()
+
+find_library (ZSTD_LIBRARIES NAMES ${ZSTD_SHARED_LIB_NAME} HINTS
         ${_zstd_path}
         PATH_SUFFIXES "lib")
 
@@ -41,14 +41,14 @@
   get_filename_component (ZSTD_LIBS ${ZSTD_LIBRARIES} PATH)
   set (ZSTD_HEADER_NAME zstd.h)
   set (ZSTD_HEADER ${ZSTD_INCLUDE_DIR}/${ZSTD_HEADER_NAME})
-  set (ZSTD_STATIC_LIB ${ZSTD_LIBS}/${ZSTD_STATIC_LIB_NAME}${CMAKE_STATIC_LIBRARY_SUFFIX})
+  set (ZSTD_SHARED_LIB ${ZSTD_LIBS}/${CMAKE_SHARED_LIBRARY_PREFIX}${ZSTD_SHARED_LIB_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX})
 else ()
   set (ZSTD_FOUND FALSE)
 endif ()
 
 if (ZSTD_FOUND)
   message (STATUS "Found the zstd header: ${ZSTD_HEADER}")
-  message (STATUS "Found the zstd library: ${ZSTD_STATIC_LIB}")
+  message (STATUS "Found the zstd library: ${ZSTD_SHARED_LIB}")
 else()
   if (_ZSTD_path)
     set (ZSTD_ERR_MSG "Could not find zstd. Looked in ${_zstd_path}.")
@@ -65,7 +65,7 @@
 
 mark_as_advanced (
         ZSTD_INCLUDE_DIR
-        ZSTD_STATIC_LIB
+        ZSTD_SHARED_LIB
         ZSTD_LIBS
         ZSTD_LIBRARIES
 )