config/user-libcrypto.m4

   1 dnl #
   2 dnl # Check for libcrypto. Used for userspace password derivation via PBKDF2.
   3 dnl #
   4 AC_DEFUN([ZFS_AC_CONFIG_USER_LIBCRYPTO], [
   5         ZFS_AC_FIND_SYSTEM_LIBRARY(LIBCRYPTO, [libcrypto], [openssl/evp.h], [], [crypto], [PKCS5_PBKDF2_HMAC_SHA1], [], [
   6                 AC_MSG_FAILURE([
   7                 *** evp.h missing, libssl-devel package required])])
   8 ])