configure.ac: Bump AC_PREREQ to 2.59.

[thirdparty/gcc.git] / libjava / libltdl / config-h.in

diff --git a/libjava/libltdl/config-h.in b/libjava/libltdl/config-h.in
index 0b845597e621ea538a51f736ea1e8f61b26bbd1d..b8640710fccdfe07e1786a2183ecc0503aaac7cd 100644 (file)
--- a/libjava/libltdl/config-h.in
+++ b/libjava/libltdl/config-h.in
@@ -188,6 +188,8 @@
 /* Define to a type to use for `error_t' if it is not otherwise available. */
 #undef error_t
 
-/* Define as `__inline' if that's what the C compiler calls it, or to nothing
-   if it is not supported. */
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
 #undef inline
+#endif