diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index bd806473..9c92d0de 100644 --- a/configure.ac +++ b/configure.ac @@ -504,6 +504,22 @@ else fi AC_SUBST([STRINGPARAM_VENDORDIR]) +AC_ARG_ENABLE([openssl], + AS_HELP_STRING([--enable-openssl],[use OpenSSL crypto libraries]), + [OPENSSL_ENABLED=$enableval], OPENSSL_ENABLED=no) +if test "$OPENSSL_ENABLED" = "yes" ; then + AC_CHECK_LIB([crypto], [EVP_MAC_CTX_new], + [CRYPTO_LIBS="-lcrypto" + use_openssl=yes + AC_DEFINE([WITH_OPENSSL], 1, [OpenSSL provides crypto algorithm for hmac]) + STRINGPARAM_HMAC="--stringparam profile.condition 'openssl_hmac'"], + [CRYPTO_LIBS="" + STRINGPARAM_HMAC="--stringparam profile.condition 'no_openssl_hmac'"]) +fi +AC_SUBST([CRYPTO_LIBS]) +AC_SUBST([STRINGPARAM_HMAC]) +AM_CONDITIONAL([COND_USE_OPENSSL], [test "x$use_openssl" = "xyes"]) + dnl Checks for header files. AC_HEADER_DIRENT AC_HEADER_STDC |