diff options
Diffstat (limited to 'platform/linux-generic/m4/odp_openssl.m4')
| -rw-r--r-- | platform/linux-generic/m4/odp_openssl.m4 | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/platform/linux-generic/m4/odp_openssl.m4 b/platform/linux-generic/m4/odp_openssl.m4 new file mode 100644 index 000000000..c9d584c64 --- /dev/null +++ b/platform/linux-generic/m4/odp_openssl.m4 @@ -0,0 +1,36 @@ +########################################################################## +# Enable/disable usage of OpenSSL library +########################################################################## +AC_ARG_WITH([openssl], + [AS_HELP_STRING([--without-openssl], + [compile without OpenSSL (may result in disabled crypto and random support)] + [[default=with] (linux-generic)])], + [], + [with_openssl=yes]) +AS_IF([test "$with_openssl" != "no"], + [ODP_OPENSSL + have_openssl=1], [have_openssl=0]) +AM_CONDITIONAL([WITH_OPENSSL], [test x$with_openssl != xno]) +AC_DEFINE_UNQUOTED([_ODP_OPENSSL], [$have_openssl], + [Define to 1 to enable OpenSSL support]) + +AS_IF([test "${with_openssl}" = "no"], + [AC_MSG_WARN([Strong cryptography is not available without OpenSSL])]) + +########################################################################## +# Enable/disable usage of OpenSSL for random data +########################################################################## +have_openssl_rand=1 +AC_ARG_ENABLE([openssl-rand], + [AS_HELP_STRING([--disable-openssl-rand], + [disable OpenSSL random data (use arch-specific instead)] + [[default=enabled] (linux-generic)])], + [if test "x$enableval" = "xno"; then + have_openssl_rand=0 + fi]) + +AS_IF([test "$have_openssl" != "1"], [have_openssl_rand=0]) +AS_IF([test "$have_openssl_rand" = "1"], [openssl_rand=yes], [openssl_rand=no]) + +AC_DEFINE_UNQUOTED([_ODP_OPENSSL_RAND], [$have_openssl_rand], + [Define to 1 to enable OpenSSL support]) |