Re: [Help-smalltalk] GNU Smalltalk 2.2d released

[Paolo Bonzini]

> First attempt to compile on a Solaris 10[1] machine:
>
> http://www.stremler.net/temp/GST/try1.txt
>
> My initial attempt to avoid the issue was to insert "#define _AVL_H"
> -- the guard define in /usr/include/sys/avl.h -- in gstpriv.h, and
> then compiling again...

This patch should fix the problem.

--- orig/configure.ac
+++ mod/configure.ac
@@ -92,6 +92,19 @@ dnl ------------------------------ C COM
 AC_SYS_LARGEFILE
 AC_C_INLINE
 AC_C_RESTRICT
+
+dnl Test for broken solaris include file.  Should be moved to gnulib maybe?
+AC_MSG_CHECKING([for broken sys/avl.h])
+AC_PREPROC_IFELSE([#include <sys/avl.h>
+  #ifndef _AVL_H
+  would be useless anyway :-(
+  #endif], [
+  AC_MSG_RESULT(yes)
+  AC_DEFINE(_AVL_H, 1,
+    [Define to 1 if, like Solaris, your system has a sys/avl.h header that
+pollutes the name space.])], [
+  AC_MSG_RESULT(no)])
+
 GST_C_HIDDEN_VISIBILITY
 GST_C_WARN_LONG_DOUBLE
 GST_C_GOTO_VOID_P

Paolo