samba.git/source3/wscript, branch talloc-2.3.0

vfs: add ceph_snapshots module

2019-05-14T22:17:32+00:00

vfs_ceph_snapshots is a module for accessing CephFS snapshots as
Previous Versions. The module is separate from vfs_ceph, so that it can
also be used atop a CephFS kernel backed share with vfs_default.

Signed-off-by: David Disseldorp 
Reviewed-by: Jeremy Allison

wscript: Remove checks for shm_open and shmget

2019-04-25T00:54:16+00:00

Commit 74a16a1094278 "s3:smbprofile: Replace sysv shmem with tdb"
removed the usage of the shared memory segment for profiling data. As
there are no other users of shared memory segments, remove the configure
check for these functions.

Signed-off-by: Christof Schmitt 
Reviewed-by: Jeremy Allison 

Autobuild-User(master): Jeremy Allison 
Autobuild-Date(master): Thu Apr 25 00:54:16 UTC 2019 on sn-devel-184

s3/lib: new tevent_glib_glue subsystem

2019-04-24T18:32:14+00:00

tevent_glib_glue_create() takes glib GMainContext and adds its event
sources to a tevent context. tevent will poll the sources and run
handlers for pending events as detailed in the glib documentation:

https://developer.gnome.org/glib/stable/glib-The-Main-Event-Loop.html

Signed-off-by: Ralph Boehme 
Reviewed-by: Noel Power

s3:wscript: fix flex and bison detection

2019-04-24T18:32:14+00:00

conf.env['BISON'] and conf.env['FLEX'] return lists.

Signed-off-by: Ralph Boehme 
Reviewed-by: Noel Power

s3:wscript: fix flex and bison detection message when not installed

2019-04-24T18:32:14+00:00

If flex or bison are not installed, conf.env['BISON'] and
conf.env['FLEX'] respectively return an empty string, so
conf.CHECK_COMMAND() runs

 $ /bin/sh -c " --version  | head -n1"

and

 $ /bin/sh -c " --version"

which results in the following message

  /bin/sh: []: command not found

Signed-off-by: Ralph Boehme 
Reviewed-by: Noel Power

s3: build: seperate out check for Gnome Tracker from Spotlight

2019-04-24T18:32:14+00:00

Signed-off-by: Ralph Boehme 
Reviewed-by: Noel Power

waf: fix array access out of bounds exception in the check for flex

2019-04-24T18:32:14+00:00

If flex is not installed the following expection is triggered:

Checking for flex
Checking for program 'flex'                                                       : not found
Traceback (most recent call last):
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Scripting.py", line 158, in waf_entry_point
    run_commands()
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Scripting.py", line 251, in run_commands
    ctx = run_command(cmd_name)
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Scripting.py", line 235, in run_command
    ctx.execute()
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Configure.py", line 159, in execute
    super(ConfigurationContext, self).execute()
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Context.py", line 204, in execute
    self.recurse([os.path.dirname(g_module.root_path)])
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Context.py", line 286, in recurse
    user_function(self)
  File "/home/slow/git/samba/scratch/wscript", line 307, in configure
    conf.RECURSE('source3')
  File "./buildtools/wafsamba/samba_utils.py", line 66, in fun
    return f(*k, **kw)
  File "./buildtools/wafsamba/samba_utils.py", line 481, in RECURSE
    return ctx.recurse(relpath)
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Context.py", line 286, in recurse
    user_function(self)
  File "/home/slow/git/samba/scratch/source3/wscript", line 1660, in configure
    flex.configure(conf)
  File "/home/slow/git/samba/scratch/third_party/waf/waflib/Tools/flex.py", line 59, in configure
    if re.search (r"\\msys\\[0-9.]+\\bin\\flex.exe$", conf.env.FLEX[0]):
IndexError: list index out of range

This happens because when the detection of flex fails, an excpetion is
thrown in Configure.py:find_program by calling self.fatal(), but as
Configure.py:find_program() is called from
samba_waf18.py:find_program_samba() which sets the keyword argument
mandatory=False, Configure.py:conf:fun() catches the expection.

As a result in flex.py the call to conf.find_program('flex', var='FLEX')
does not abort and

  if re.search (r"\\msys\\[0-9.]+\\bin\\flex.exe$", conf.env.FLEX[0])

is executed even though conf.env.FLEX is None.

As this is a not a problem of upstream Samba, but triggered by our
samba_waf18.py:find_program_samba(), I don't pursue an upstream
fix. Instead, just use conf.find_program() directly instead of the
wrapper in flex.py.

Signed-off-by: Ralph Boehme 
Reviewed-by: Noel Power

s3-messages: add mallinfo() information to pool-usage report

2019-04-04T23:39:25+00:00

Signed-off-by: Ralph Wuerthner 
Reviewed-by: Jeremy Allison 
Reviewed-by: Christof Schmitt 

Autobuild-User(master): Christof Schmitt 
Autobuild-Date(master): Thu Apr  4 23:39:25 UTC 2019 on sn-devel-144

s3:waf: Fix the detection of makdev() macro on Linux

2019-03-21T21:40:20+00:00

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13853

Signed-off-by: Andreas Schneider 
Reviewed-by: Jeremy Allison 

Autobuild-User(master): Jeremy Allison 
Autobuild-Date(master): Thu Mar 21 21:40:20 UTC 2019 on sn-devel-144

waf: add library dependency for sendfile on Solaris

2019-02-17T12:33:15+00:00

Signed-off-by: Bjoern Jacke 
Reviewed-by: Andreas Schneider