From 64594f296ca84c487e5cd7ec5e76153cb3b3ef4a Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Mon, 5 Apr 2010 11:25:20 +1000
Subject: s4-waf: replace TOUCH_FILE() with normal install rules

this allows it to work with 'waf uninstall'
---
 buildtools/wafsamba/samba_utils.py | 13 -------------
 buildtools/wafsamba/wafsamba.py    |  2 +-
 lib/wscript_build                  |  9 +++++----
 3 files changed, 6 insertions(+), 18 deletions(-)

diff --git a/buildtools/wafsamba/samba_utils.py b/buildtools/wafsamba/samba_utils.py
index fc23aa4f64..8a8a7e3975 100644
--- a/buildtools/wafsamba/samba_utils.py
+++ b/buildtools/wafsamba/samba_utils.py
@@ -409,19 +409,6 @@ def IS_NEWER(bld, file1, file2):
 Build.BuildContext.IS_NEWER = IS_NEWER
 
 
-def TOUCH_FILE(file, install_dir=False):
-    '''touch a file'''
-    if install_dir:
-        if file[0] == '/':
-            file = Options.options.destdir + file
-        else:
-            file = Options.options.destdir + '/' + file
-    mkdir_p(os.path.dirname(file))
-    f = open(file, 'w')
-    f.close()
-
-
-
 @conf
 def RECURSE(ctx, directory):
     '''recurse into a directory, relative to the curdir or top level'''
diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index 55dfe26b0a..a28f1ebb79 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -411,7 +411,7 @@ def SAMBA_SUBSYSTEM(bld, modname, source,
 Build.BuildContext.SAMBA_SUBSYSTEM = SAMBA_SUBSYSTEM
 
 
-def SAMBA_GENERATOR(bld, name, rule, source, target,
+def SAMBA_GENERATOR(bld, name, rule, source='', target='',
                     group='generators', enabled=True,
                     public_headers=None,
                     header_path=None,
diff --git a/lib/wscript_build b/lib/wscript_build
index 44bf8108c8..f6fbe7a880 100644
--- a/lib/wscript_build
+++ b/lib/wscript_build
@@ -21,7 +21,8 @@ for e in list:
     bld.INSTALL_WILDCARD('${PYTHONDIR}/samba/external', e + '/**/*', flat=False,
                          exclude='*.pyc', trim_path=os.path.dirname(e))
 
-if Options.is_install:
-    # we need a blank __init__.py in samba/external
-    TOUCH_FILE(bld.EXPAND_VARIABLES('${PYTHONDIR}/samba/external/__init__.py'),
-               install_dir=True)
+bld.SAMBA_GENERATOR('external_init_py',
+                    rule='touch ${TGT}',
+                    target='empty_file')
+
+bld.INSTALL_FILES('${PYTHONDIR}/samba/external', 'empty_file', destname='__init__.py')
-- 
cgit