zfs/config/user-libcrypto.m4

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