properly support GCC - pass 'I' (int) rather than 'L' (long) to struct.unpack.

[mirror_edk2.git] / IntelFspPkg / Tools / GenCfgOpt.py

diff --git a/IntelFspPkg/Tools/GenCfgOpt.py b/IntelFspPkg/Tools/GenCfgOpt.py
index 4417bc33fe3a3c4221716c2bfbe0f7540087b5b6..78b330a2ac420d00d6912d5fbd9a7c4f6206d053 100644 (file)
--- a/IntelFspPkg/Tools/GenCfgOpt.py
+++ b/IntelFspPkg/Tools/GenCfgOpt.py
@@ -615,7 +615,7 @@ EndList
                 BinFd = open(BinFile, "rb")\r
                 IdStr    = BinFd.read(0x08)\r
                 ImageId  = struct.unpack('Q', IdStr)\r
-                ImageRev = struct.unpack('L', BinFd.read(0x04))\r
+                ImageRev = struct.unpack('I', BinFd.read(0x04))\r
                 BinFd.close()\r
 \r
                 HeaderFd.write("#define VPD_IMAGE_ID    0x%016X        /* '%s' */\n" % (ImageId[0], IdStr))\r