s4-waf: add the missing bits for builing nss_winbind and pam_winbind

This is something that was not picked up during the migration to waf

lib/iniparser/wscript_build

@@ -0,0 +1,7 @@
+#!/usr/bin/env python
+
+bld.SAMBA_SUBSYSTEM('LIBINIPARSER',
+                    source='../iniparser_build/iniparser.c ../iniparser_build/dictionary.c ../iniparser_build/strlib.c',
+                    deps='replace',
+                    cflags=''
+                    )

nsswitch/wscript_build

@@ -18,3 +18,15 @@ bld.SAMBA_BINARY('wbinfo',
 	deps='LIBSAMBA-UTIL LIBCLI_AUTH popt POPT_SAMBA LIBWINBIND-CLIENT LIBWBCLIENT tevent UTIL_TEVENT LIBASYNC_REQ UID_WRAPPER'
 	)
 
+bld.SAMBA_LIBRARY('nsswinbind',
+    source='../nsswitch/winbind_nss_linux.c',
+    deps='LIBWINBIND-CLIENT',
+    realname='libnss_winbind.so',
+    vnum='2')
+
+bld.SAMBA_LIBRARY('pamwinbind',
+    source='../nsswitch/pam_winbind.c',
+    deps='talloc LIBWBCLIENT LIBWINBIND-CLIENT LIBINIPARSER pam',
+    cflags='-DLOCALEDIR=\"%s/locale\"' % bld.env.DATADIR,
+    realname='pam_winbind.so',
+    )

source4/wscript_build

@@ -56,6 +56,7 @@ bld.RECURSE('cluster')
 bld.RECURSE('smbd')
 bld.RECURSE('libnet')
 bld.RECURSE('auth')
+bld.RECURSE('../lib/iniparser')
 bld.RECURSE('../nsswitch')
 bld.RECURSE('../nsswitch/libwbclient')
 bld.RECURSE('lib/samba3')