X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=modules%2Fchdir-long;h=22236c6cc893022606aa0d4656aff2bfd2c13b59;hb=13ebbbd5b53127e51b34532465119c97ec6c23ca;hp=18cb94ca00a6c2c73121fe0f8ddffe5708b6c831;hpb=efc9686904177e6644b5528c4703f378daaee0b0;p=pspp

diff --git a/modules/chdir-long b/modules/chdir-long
index 18cb94ca00..22236c6cc8 100644
--- a/modules/chdir-long
+++ b/modules/chdir-long
@@ -7,17 +7,25 @@ lib/chdir-long.c
 m4/chdir-long.m4
 
 Depends-on:
-fcntl
-openat
-mempcpy
-memrchr
-stdbool
+unistd
+atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
 
 configure.ac:
 gl_FUNC_CHDIR_LONG
+if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
+  AC_LIBOBJ([chdir-long])
+  gl_PREREQ_CHDIR_LONG
+fi
 
 Makefile.am:
-EXTRA_DIST += chdir-long.h
 
 Include:
 "chdir-long.h"