1 files changed, 1 insertions, 0 deletions

diff --git a/.hgignore b/.hgignore
index 85bc7ee76b..40b322d752 100644
--- a/.hgignore
+++ b/.hgignore
@@ -42,6 +42,7 @@ VERSION$
 aclocal.m4
 autogen.args
 autom4te.*\.cache
+^build\/
 compile
 config.cache
 config.guess