From c444b1a54f139a8e3fa1fc9d60300b73573d455f Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 8 Jul 2019 13:18:44 -0600 Subject: [PATCH] binman: Use tools compression function for blob handling Avoid duplicate code here by using the new compression function in the tools module. Signed-off-by: Simon Glass --- tools/binman/etype/blob.py | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/tools/binman/etype/blob.py b/tools/binman/etype/blob.py index f56a1f8..a91e784 100644 --- a/tools/binman/etype/blob.py +++ b/tools/binman/etype/blob.py @@ -49,18 +49,10 @@ class Entry_blob(Entry): # new Entry method which can read in chunks. Then we could copy # the data in chunks and avoid reading it all at once. For now # this seems like an unnecessary complication. - data = tools.ReadFile(self._pathname) - if self._compress == 'lz4': - self._uncompressed_size = len(data) - ''' - import lz4 # Import this only if needed (python-lz4 dependency) - - try: - data = lz4.frame.compress(data) - except AttributeError: - data = lz4.compress(data) - ''' - data = tools.Run('lz4', '-c', self._pathname, binary=True) + indata = tools.ReadFile(self._pathname) + if self._compress != 'none': + self._uncompressed_size = len(indata) + data = tools.Compress(indata, self._compress) self.SetContents(data) return True -- 2.7.4