re PR ada/23187 (MAXPATHLEN usage in gcc/ada/*.c)

PR ada/23187
(GNAT_MAXPATH_LEN): Use default value if MAXPATHLEN is undefined.

From-SVN: r103600

diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
index e1453f7..d5543b9 100644 (file)
--- a/gcc/ada/adaint.c
+++ b/gcc/ada/adaint.c
@@ -263,7 +263,11 @@ const int __gnat_vmsp = 0;
 #include <sys/param.h>
 #endif
 
+#ifdef MAXPATHLEN
 #define GNAT_MAX_PATH_LEN MAXPATHLEN
+#else
+#define GNAT_MAX_PATH_LEN 256
+#endif
 
 #endif