Full_Name: Danilo Chang Version: OS: Windows 7 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (61.66.209.161) ITS#8324 "incremental DB file growth for Windows add APIs" add APIs defined in <wdm.h> and <ntifs.h> but not define NTSTATUS type in LMDB mdb.c, result in build fail by using MinGW or MinGW-w64. Please add NTSTATUS type definition in LMDB mdb.c. Below is a quick fix: typedef LONG NTSTATUS;