Upstream-Status: Pending

This patch fixes following issue with automake 1.12

| automake: warnings are treated as errors
| /srv/home/nitin/builds/build-gcc47/tmp/sysroots/x86_64-linux/usr/share/automake-1.12/am/ltlibrary.am: warning: 'libidn.la': linking libtool libraries using a non-POSIX
| /srv/home/nitin/builds/build-gcc47/tmp/sysroots/x86_64-linux/usr/share/automake-1.12/am/ltlibrary.am: archiver requires 'AM_PROG_AR' in 'configure.ac'

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
2012/05/03

Index: libidn-1.33/configure.ac
===================================================================
--- libidn-1.33.orig/configure.ac
+++ libidn-1.33/configure.ac
@@ -33,6 +33,10 @@ AC_SUBST(LT_CURRENT, 17)
 AC_SUBST(LT_REVISION, 16)
 AC_SUBST(LT_AGE, 6)
 
+# automake 1.12 seems to require this, but automake 1.11 doesn't recognize it
+m4_pattern_allow([AM_PROG_AR])
+AM_PROG_AR
+
 AC_PROG_CC
 gl_EARLY
 lgl_EARLY