* aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.

[deliverable/binutils-gdb.git] / libiberty / config.in

diff --git a/libiberty/config.in b/libiberty/config.in
index bc0c7291a8c0a82e73385efe756cf1a7ac264db1..f9895c7c57ad7c67e8c9dfce25d89132e58e3122 100644 (file)
--- a/libiberty/config.in
+++ b/libiberty/config.in
@@ -231,3 +231,7 @@
 
 /* Define if you have the <unistd.h> header file.  */
 #undef HAVE_UNISTD_H
+
+/* Define if errno must be declared even when <errno.h> is included. */
+#undef NEED_DECLARATION_ERRNO
+