From 5e0f867779fe6edb178f401fcf4175cab2a26cea Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Sun, 22 May 2011 00:06:38 +0200
Subject: unsetenv: Move AC_LIBOBJ invocations to module description.

* m4/setenv.m4 (gl_FUNC_UNSETENV): Set HAVE_UNSETENV. Move AC_LIBOBJ
and gl_PREREQ_UNSETENV invocations from here...
* modules/unsetenv (configure.ac): ... to here.
(Depends-on): Update.
---
 modules/unsetenv | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'modules/unsetenv')

diff --git a/modules/unsetenv b/modules/unsetenv
index 26662b349b..2be6e46d73 100644
--- a/modules/unsetenv
+++ b/modules/unsetenv
@@ -7,11 +7,15 @@ m4/setenv.m4
 
 Depends-on:
 stdlib
-unistd          [test $ac_cv_func_unsetenv = no || test $REPLACE_UNSETENV = 1]
-environ         [test $ac_cv_func_unsetenv = no || test $REPLACE_UNSETENV = 1]
+unistd          [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
+environ         [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
 
 configure.ac:
 gl_FUNC_UNSETENV
+if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
+  AC_LIBOBJ([unsetenv])
+  gl_PREREQ_UNSETENV
+fi
 gl_STDLIB_MODULE_INDICATOR([unsetenv])
 
 Makefile.am:
-- 
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