X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Ftar;a=blobdiff_plain;f=configure.ac;h=d06e540fa77b6fb734fc055bc63f3308b81ffc17;hp=d39387654ec7d6c53413bf2d30efa701409521bb;hb=a5db4ba5cb8a4e2685ff5eb109eb43d19f7912f8;hpb=20ab569dc33b640354f862f584b9c964a367ac34

diff --git a/configure.ac b/configure.ac
index d393876..d06e540 100644
--- a/configure.ac
+++ b/configure.ac
@@ -204,7 +204,8 @@ fi
 
 TAR_HEADERS_ATTR_XATTR_H
 
-AC_CHECK_FUNCS_ONCE([fchmod fchown fsync lstat mkfifo readlink symlink])
+AC_CHECK_FUNCS_ONCE([fchmod fchown fsync lstat mkfifo readlink symlink grantpt])
+AM_CONDITIONAL([TAR_COND_GRANTPT], [test $ac_cv_func_grantpt = yes])
 
 AC_CHECK_DECLS([getgrgid],,, [#include <grp.h>])
 AC_CHECK_DECLS([getpwuid],,, [#include <pwd.h>])