X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=m4%2Fopenssl.m4;h=8d4a24bf6586854f7e18e3181b513f21767d0221;hp=f09130012c4110cefff92ebd37338a3f0c97e36f;hb=6e6b037ef4fd9877aeb1d947da7364409fa8cbb7;hpb=257cb6ac60bb0924720de9e252cdf7f4759bf741

diff --git a/m4/openssl.m4 b/m4/openssl.m4
index f0913001..8d4a24bf 100644
--- a/m4/openssl.m4
+++ b/m4/openssl.m4
@@ -28,13 +28,13 @@ AC_DEFUN([tinc_OPENSSL],
 
 case $host_os in
   *mingw*)
-    AC_CHECK_LIB(crypto, SHA1_version,
+    AC_CHECK_LIB(crypto, EVP_EncryptInit_ex,
       [LIBS="$LIBS -lcrypto -lgdi32 -lcrypt32"],
       [AC_MSG_ERROR([OpenSSL libraries not found.])]
     )
   ;;
   *)
-    AC_CHECK_LIB(crypto, SHA1_version,
+    AC_CHECK_LIB(crypto, EVP_EncryptInit_ex,
       [LIBS="$LIBS -lcrypto"],
       [AC_MSG_ERROR([OpenSSL libraries not found.])]
     )