# HG changeset patch
# User Eric Blake <ebb9@byu.net>
# Date 1197480557 25200
# Node ID 320b0092c780af21439fe330d2d0966eb72704f0
# Parent  8e137bc72061edbb8f1a9daa5ec4cac91b10158a
Allow circular dependency of separate libtests.a

* gnulib-tool (func_emit_tests_Makefile_am): Add AM_LIBTOOLFLAGS
when use_libtests.

Signed-off-by: Eric Blake <ebb9@byu.net>

diff -r 8e137bc72061 -r 320b0092c780 ChangeLog
--- a/ChangeLog	Tue Dec 11 14:00:26 2007 -0700
+++ b/ChangeLog	Wed Dec 12 10:29:17 2007 -0700
@@ -1,3 +1,9 @@
+2007-12-12  Eric Blake  <ebb9@byu.net>
+
+	Allow circular dependency of separate libtests.a
+	* gnulib-tool (func_emit_tests_Makefile_am): Add AM_LIBTOOLFLAGS
+	when use_libtests.
+
 2007-12-11  Eric Blake  <ebb9@byu.net>
 
 	Fix bug with -0.0L in previous patch.
diff -r 8e137bc72061 -r 320b0092c780 gnulib-tool
--- a/gnulib-tool	Tue Dec 11 14:00:26 2007 -0700
+++ b/gnulib-tool	Wed Dec 12 10:29:17 2007 -0700
@@ -1935,6 +1935,8 @@
     echo "libtests_a_LIBADD = \$(${macro_prefix}tests_LIBOBJS)"
     echo "libtests_a_DEPENDENCIES = \$(${macro_prefix}tests_LIBOBJS)"
     echo "EXTRA_libtests_a_SOURCES ="
+    # The circular dependency in LDADD requires this.
+    echo "AM_LIBTOOLFLAGS = --preserve-dup-deps"
     echo
   fi
   cat allsnippets.tmp \