freopen-safer: Move AC_LIBOBJ invocations to module description.

[pspp] / modules / getusershell

diff --git a/modules/getusershell b/modules/getusershell
index f2289bbba5a50ec8769a4bd544488a299cc87a3c..26f99e58cadecc1839668e717ad446327f9dbf58 100644 (file)
--- a/modules/getusershell
+++ b/modules/getusershell
@@ -6,18 +6,25 @@ lib/getusershell.c
 m4/getusershell.m4
 
 Depends-on:
-xalloc
+unistd
+extensions
+fopen-safer     [test $HAVE_GETUSERSHELL = 0]
+xalloc          [test $HAVE_GETUSERSHELL = 0]
 
 configure.ac:
-gl_PREREQ_GETUSERSHELL
+gl_FUNC_GETUSERSHELL
+if test $HAVE_GETUSERSHELL = 0; then
+  AC_LIBOBJ([getusershell])
+fi
+gl_UNISTD_MODULE_INDICATOR([getusershell])
 
 Makefile.am:
 
 Include:
+<unistd.h>
 
 License:
 GPL
 
 Maintainer:
 Jim Meyering
-