X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fbackends%2Fjack%2Fweak_libjack.c;h=885ca60f54b213c8f0c54713131ac1bef0601e82;hb=d8ac5eddf77c18501912cc3fed67932f4081dbb5;hp=775410287bce3cf2fefe960b6b36405deeae6e7a;hpb=4ba4677b4538c551e000dcae1289f966a4b07c26;p=ardour.git

diff --git a/libs/backends/jack/weak_libjack.c b/libs/backends/jack/weak_libjack.c
index 775410287b..885ca60f54 100644
--- a/libs/backends/jack/weak_libjack.c
+++ b/libs/backends/jack/weak_libjack.c
@@ -110,7 +110,7 @@ static void init_weak_jack(void)
 		lib = lib_open("/usr/local/lib/libjack.dylib");
 	}
 #elif (defined PLATFORM_WINDOWS)
-# ifdef __x86_64__
+# if ( defined(__x86_64__) || defined(_M_X64) )
 	lib = lib_open("libjack64.dll");
 # else
 	lib = lib_open("libjack.dll");