Thanks for the heads-up. I installed the attached Gnulib patch, which I hope fix
things. Please give it a try.
From f3f95f863f63eec80bfe4228719fb0afada5fa05 Mon Sep 17 00:00:00 2001
From: Paul Eggert <egg...@cs.ucla.edu>
Date: Sat, 29 Apr 2017 11:09:39 -0700
Subject: [PATCH] getopt: port to Solaris 10 with circa-1997 glibc getopt.h
Problem reported by Assaf Gordon and Gavin Smith in:
http://lists.gnu.org/archive/html/bug-gnulib/2017-04/msg00157.html
* lib/getopt-pfx-ext.h (_getopt_internal) [__GETOPT_PREFIX]:
#define this, too.
---
ChangeLog | 8 ++++++++
lib/getopt-pfx-ext.h | 2 ++
2 files changed, 10 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index d641fb7..5640abe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2017-04-29 Paul Eggert <egg...@cs.ucla.edu>
+
+ getopt: port to Solaris 10 with circa-1997 glibc getopt.h
+ Problem reported by Assaf Gordon and Gavin Smith in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2017-04/msg00157.html
+ * lib/getopt-pfx-ext.h (_getopt_internal) [__GETOPT_PREFIX]:
+ #define this, too.
+
2017-04-29 Bruno Haible <br...@clisp.org>
strerror_r-posix: Fixes for MSVC 14.
diff --git a/lib/getopt-pfx-ext.h b/lib/getopt-pfx-ext.h
index 2f86b23..d960bb3 100644
--- a/lib/getopt-pfx-ext.h
+++ b/lib/getopt-pfx-ext.h
@@ -40,9 +40,11 @@
# undef getopt_long
# undef getopt_long_only
# undef option
+# undef _getopt_internal
# define getopt_long __GETOPT_ID (getopt_long)
# define getopt_long_only __GETOPT_ID (getopt_long_only)
# define option __GETOPT_ID (option)
+# define _getopt_internal __GETOPT_ID (getopt_internal)
#endif
/* Standalone applications get correct prototypes for getopt_long and
--
2.7.4
