X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/1e1ddfac79fbcd052f199500a6493c7f79cb8462..31f5b3492bde6a055c0c349a3d46718bd5a7e4f0:/src/exim_monitor/em_version.c

diff --git a/src/exim_monitor/em_version.c b/src/exim_monitor/em_version.c
index c5931fc8d..336f2ae97 100644
--- a/src/exim_monitor/em_version.c
+++ b/src/exim_monitor/em_version.c
@@ -8,6 +8,17 @@
 
 #define EM_VERSION_C
 
+/* Needed by macros.h */
+/* Some systems have PATH_MAX and some have MAX_PATH_LEN. */
+
+#ifndef PATH_MAX
+# ifdef MAX_PATH_LEN
+#  define PATH_MAX MAX_PATH_LEN
+# else
+#  define PATH_MAX 1024
+# endif
+#endif
+
 #include "mytypes.h"
 #include "store.h"
 #include "macros.h"