diff options
Diffstat (limited to 'm4/sm3.m4')
| -rw-r--r-- | m4/sm3.m4 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/m4/sm3.m4 b/m4/sm3.m4 new file mode 100644 index 0000000..065691e --- /dev/null +++ b/m4/sm3.m4 @@ -0,0 +1,18 @@ +# sm3.m4 serial 2 +dnl Copyright (C) 2017-2023 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_SM3], +[ + dnl Prerequisites of lib/sm3.h. + AC_REQUIRE([AC_C_RESTRICT]) + + dnl Prerequisites of lib/sm3.c. + AC_REQUIRE([gl_BIGENDIAN]) + + dnl Currently openssl still doesn't support sm3. + m4_divert_once([DEFAULTS], [LIB_CRYPTO=]) + AC_SUBST([LIB_CRYPTO]) +]) |