X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fposixtm.y;h=2fef9f0f0d7de139aabff94e4aed751ae9d498e8;hb=0676dd09e5a504b24a26bff1c24505061a3e3c0b;hp=0967667b8d54f02d14eb39201322ad0a6defe9df;hpb=317f6a262e98366cc859bb5ca7bb7a79a9a20548;p=gnulib.git

diff --git a/lib/posixtm.y b/lib/posixtm.y
index 0967667b8..2fef9f0f0 100644
--- a/lib/posixtm.y
+++ b/lib/posixtm.y
@@ -17,6 +17,23 @@
 
 /* Written by Jim Kingdon and David MacKenzie. */
 %{
+
+#ifdef HAVE_CONFIG_H
+#if defined (CONFIG_BROKETS)
+/* We use <config.h> instead of "config.h" so that a compilation
+   using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
+   (which it would do because it found this file in $srcdir).  */
+#include <config.h>
+#else
+#include "config.h"
+#endif
+#endif
+
+/* The following block of alloca-related preprocessor directives is here
+   solely to allow compilation by non GNU-C compilers of the C parser
+   produced from this file by old versions of bison.  Newer versions of
+   bison include a block similar to this one in bison.simple.  */
+   
 #ifdef __GNUC__
 #define alloca __builtin_alloca
 #else
@@ -26,7 +43,7 @@
 #ifdef _AIX
  #pragma alloca
 #else
-char *alloca ();
+void *alloca ();
 #endif
 #endif
 #endif