dir.c: export excluded_1() and add_excludes_from_file_1()

diff --git a/t/t9600-cvsimport.sh b/t/t9600-cvsimport.sh
index 3110a8ce362ba0362d7cce3d549e4257ad6fa3ff..363345faef7b1eb209c548914b94460d9475cb13 100755 (executable)
--- a/t/t9600-cvsimport.sh
+++ b/t/t9600-cvsimport.sh
@@ -3,6 +3,11 @@
 test_description='git cvsimport basic tests'
 . ./lib-cvs.sh
 
+if ! test_have_prereq PERL; then
+       say 'skipping git cvsimport tests, perl not available'
+       test_done
+fi
+
 CVSROOT=$(pwd)/cvsroot
 export CVSROOT
 
@@ -121,4 +126,6 @@ test_expect_success 'import from a CVS working tree' '
 
 '
 
+test_expect_success 'test entire HEAD' 'test_cmp_branch_tree master'
+
 test_done