X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-copy-file.sh;h=bf71b3b1338cbbfaa067e789546ad7a39a09078c;hb=e29320d956cd3feaef0daee92a4997e50b0ac2bc;hp=ad7da7be1d747a3ee593cb96a19883df38fccf94;hpb=951fba5cd13092b41e4085878ffeee1145cb572d;p=gnulib.git

diff --git a/tests/test-copy-file.sh b/tests/test-copy-file.sh
index ad7da7be1..bf71b3b13 100755
--- a/tests/test-copy-file.sh
+++ b/tests/test-copy-file.sh
@@ -181,10 +181,16 @@ cd "$builddir" ||
   func_test_copy tmpfile0 tmpfile1
 
   if test "$USE_ACL" != 0 && test $acl_flavor != none; then
+    # A POSIX compliant 'id' program.
+    if test -f /usr/xpg4/bin/id; then
+      ID=/usr/xpg4/bin/id
+    else
+      ID=id
+    fi
     # Use a user and group id different from the current one, to avoid
     # redundant/ambiguous ACLs.
-    myuid=`id -u`
-    mygid=`id -g`
+    myuid=`$ID -u`
+    mygid=`$ID -g`
     auid=1
     if test "$auid" = "$myuid"; then auid=2; fi
     agid=1