Doc update.

[pspp] / modules / dirfd

diff --git a/modules/dirfd b/modules/dirfd
index 6769a7740fe01f50c179fc9a62447fce501009f9..1c6d26fa338945d35df844b1fa414556e3f38e0a 100644 (file)
--- a/modules/dirfd
+++ b/modules/dirfd
@@ -2,19 +2,26 @@ Description:
 Retrieving the file descriptor of an open directory stream.  (Unportable.)
 
 Files:
-lib/dirfd.h
 lib/dirfd.c
 m4/dirfd.m4
 
 Depends-on:
+dirent
+extensions
+errno           [test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no]
 
 configure.ac:
 gl_FUNC_DIRFD
+if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+  AC_LIBOBJ([dirfd])
+  gl_PREREQ_DIRFD
+fi
+gl_DIRENT_MODULE_INDICATOR([dirfd])
 
 Makefile.am:
 
 Include:
-"dirfd.h"
+<dirent.h>
 
 License:
 LGPLv2+