Add freezero support

1 files changed, 5 insertions, 0 deletions

diff --git a/crypto/CMakeLists.txt b/crypto/CMakeLists.txt
index d7b65e2..028d840 100644
--- a/crypto/CMakeLists.txt
+++ b/crypto/CMakeLists.txt
@@ -681,6 +681,11 @@ if(NOT HAVE_ASPRINTF)
         set(EXTRA_EXPORT ${EXTRA_EXPORT} vasprintf)
 endif()
 
+if(NOT HAVE_FREEZERO)
+        set(CRYPTO_SRC ${CRYPTO_SRC} compat/freezero.c)
+        set(EXTRA_EXPORT ${EXTRA_EXPORT} freezero)
+endif()
+
 if(NOT HAVE_GETPAGESIZE)
         set(CRYPTO_SRC ${CRYPTO_SRC} compat/getpagesize.c)
 endif()