X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=m4%2Fopenssl.m4;h=99023c2493058a2881f320a522741066d3293a0d;hb=dfed43f01b69fff92321d1194a6c7c7ba54ca2d0;hp=26cbcbe80fb077a5f20e10af0f31f7fe0415b11a;hpb=5cbc12b3d482231fc7e71fbe176c91971993760e;p=tinc

diff --git a/m4/openssl.m4 b/m4/openssl.m4
index 26cbcbe8..99023c24 100644
--- a/m4/openssl.m4
+++ b/m4/openssl.m4
@@ -40,17 +40,10 @@ AC_DEFUN([tinc_OPENSSL],
     [AC_MSG_ERROR([LibreSSL/OpenSSL header files not found.]); break]
   )
 
-  AC_CHECK_LIB(crypto, EVP_EncryptInit_ex,
+  AC_CHECK_LIB(crypto, OPENSSL_init_crypto,
     [LIBS="-lcrypto $LIBS"],
     [AC_MSG_ERROR([LibreSSL/OpenSSL libraries not found.])]
   )
 
-  AC_CHECK_FUNCS([RAND_status EVP_EncryptInit_ex], ,
-    [AC_MSG_ERROR([Missing LibreSSL/OpenSSL functionality, make sure you have installed the latest version.]); break],
-  )
-
-  AC_CHECK_DECLS([OpenSSL_add_all_algorithms], ,
-    [AC_MSG_ERROR([Missing LibreSSL/OpenSSL functionality, make sure you have installed the latest version.]); break],
-    [#include <openssl/evp.h>]
-  )
+  AC_DEFINE(HAVE_OPENSSL, 1, [enable OpenSSL support])
 ])