test: use --quick when starting emacs.

At least in emacs24, this removes the "site-lisp" directories from the
load path in addition to enforcing --no-site-lisp --no-init-file.

This works around a slightly mysterious bug on Debian that causes
test-lib.el not to load when there is cl-lib.el(c) in some site-lisp
directory.  It should be harmless in general since we really don't
want to load any files from addon packages to emacs.

diff --git a/test/test-lib.sh b/test/test-lib.sh
index 8697d6a75d3ffdaaf10685ca3a8b67c7fc6f3aa8..17deaaba0d5d880df237694430743c4304e7554d 100644 (file)
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -1081,15 +1081,14 @@ export NOTMUCH_CONFIG=$NOTMUCH_CONFIG
 
 # Here's what we are using here:
 #
-# --no-init-file       Don't load users ~/.emacs
-#
-# --no-site-file       Don't load the site-wide startup stuff
+# --quick              Use minimal customization. This implies --no-init-file,
+#                     --no-site-file and (emacs 24) --no-site-lisp
 #
 # --directory          Ensure that the local elisp sources are found
 #
 # --load               Force loading of notmuch.el and test-lib.el
 
-exec ${TEST_EMACS} --no-init-file --no-site-file \
+exec ${TEST_EMACS} --quick \
        --directory "$TEST_DIRECTORY/../emacs" --load notmuch.el \
        --directory "$TEST_DIRECTORY" --load test-lib.el \
        "\$@"