Not building in release mode on Windows

[baklava151]

with dub build --build=release on Windows 7 x64

Performing "release" build using C:\dmd2\windows\bin\dmd.exe for x86.
ldap 0.2.0: building configuration "library"...
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(140,22): Deprecation: function `core.sys.windows.winldap.ldap_bind_sW` is deprecated
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("connect", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 265u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("setOption", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 292u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("getOption", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 298u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("bind", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 305u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("search", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 330u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("connect", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 434u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("setOption", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 461u).enforceLDAP` cannot inline function
C:\Users\*\AppData\Local\dub\packages\ldap-0.2.0\ldap\source\ldap.d(117,28): Error: function `ldap.enforceLDAP!("getOption", "C:\\Users\\*\\AppData\\Local\\dub\\packages\\ldap-0.2.0\\ldap\\source\\ldap.d", 467u).enforceLDAP` cannot inline function
C:\dmd2\windows\bin\dmd.exe failed with exit code 1.