build: Add hooks builddep

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/builddeps/hooks/prepare-commit-msg b/builddeps/hooks/prepare-commit-msg
new file mode 100755
index 0000000..df189ba
--- /dev/null
+++ b/builddeps/hooks/prepare-commit-msg
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Do we have whitespace errors?
+files=$(git diff --cached --name-only)
+
+for file in $files
+do
+    perl tools/checknl.pl $file 1>/dev/null
+    if [[ $? -ne 0 ]]
+    then
+        echo "** Failed to commit"
+        echo "** Whitespace error in $file"
+        exit 1
+    fi
+done