CVS libidn/gl

[libidn-commit]

Update of /home/jas/self/public-cvs/libidn/gl
In directory mocca:/home/jas/self/src/libidn/gl

Modified Files:
        dummy.c getopt_.h 
Log Message:
Update.

--- /home/jas/self/public-cvs/libidn/gl/dummy.c 2005/05/26 14:42:00     1.7
+++ /home/jas/self/public-cvs/libidn/gl/dummy.c 2007/03/13 09:45:32     1.8
@@ -1,5 +1,5 @@
 /* A dummy file, to prevent empty libraries from breaking builds.
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
@@ -25,6 +25,20 @@
    Compiling this file, and adding its object file to the library, will
    prevent the library from being empty.  */
 
+/* Some systems, such as Solaris with cc 5.0, refuse to work with libraries
+   that don't export any symbol.  You might get an error like:
+
+   > cc ... libgnu.a
+   > ild: (bad file) garbled symbol table in archive ../gllib/libgnu.a
+
+   Compiling this file, and adding its object file to the library, will
+   prevent the library from exporting no symbols.  */
+
+#ifdef __sun
+/* This declaration ensures that the library will export at least 1 symbol.  */
+int dummy;
+#else
 /* This declaration is solely to ensure that after preprocessing
    this file is never empty.  */
 typedef int dummy;
+#endif
--- /home/jas/self/public-cvs/libidn/gl/getopt_.h       2006/11/15 13:45:33     
1.7
+++ /home/jas/self/public-cvs/libidn/gl/getopt_.h       2007/03/13 09:45:32     
1.8
@@ -1,5 +1,5 @@
 /* Declarations for getopt.
-   Copyright (C) 1989-1994,1996-1999,2001,2003,2004,2005,2006
+   Copyright (C) 1989-1994,1996-1999,2001,2003,2004,2005,2006,2007
    Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -101,7 +101,7 @@
 # endif
 #endif
 
-#ifdef __cplusplus
+#ifdef __cplusplus
 extern "C" {
 #endif
 
@@ -216,7 +216,7 @@
 
 #endif
 
-#ifdef __cplusplus
+#ifdef __cplusplus
 }
 #endif