samba.git/lib/replace, branch talloc-2.3.1

build: Only link against libcrypt where needed

2019-11-13T08:42:30+00:00

Signed-off-by: Andrew Bartlett 
Reviewed-by: David Mulder 
Reviewed-by: Andreas Schneider

lib/replace/xattr.c: typo fixes

2019-10-31T00:43:36+00:00

Signed-off-by: Bjoern Jacke 
Reviewed-by: Martin Schwenke

replace: Only link libnsl and libsocket if requrired

2019-10-23T08:23:12+00:00

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14168

Signed-off-by: Andreas Schneider 
Reviewed-by: Alexander Bokovoy 

Autobuild-User(master): Andreas Schneider 
Autobuild-Date(master): Wed Oct 23 08:23:13 UTC 2019 on sn-devel-184

replace: Improve sys/sysctl.h check to catch warning on glibc >= 2.30

2019-10-07T11:48:24+00:00

Signed-off-by: Andreas Schneider 
Reviewed-by: Alexander Bokovoy 

Autobuild-User(master): Andreas Schneider 
Autobuild-Date(master): Mon Oct  7 11:48:24 UTC 2019 on sn-devel-184

lib/replace: Remove libaio support

2019-10-04T18:18:40+00:00

io_uring is the way to go these days, libaio was never really useful
for Samba

Signed-off-by: Volker Lendecke 
Reviewed-by: Jeremy Allison 

Autobuild-User(master): Jeremy Allison 
Autobuild-Date(master): Fri Oct  4 18:18:41 UTC 2019 on sn-devel-184

waf:replace: Do not link against libpthread if not necessary

2019-09-25T15:39:40+00:00

On Linux we should avoid linking everything against libpthread. Symbols
used my most application are provided by glibc and code which deals with
threads has to explicitly link against libpthread.  This avoids setting
LDFLAGS=-pthread globally.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14140

Signed-off-by: Andreas Schneider 
Signed-off-by: Isaac Boukris 
Pair-Programmed-With: Isaac Boukris 
Reviewed-by: Matthias Dieter Wallnöfer 
Reviewed-by: Alexander Bokovoy

replace: Only link against librt if really needed

2019-09-25T15:39:40+00:00

fdatasync() and clock_gettime() are provided by glibc on Linux, so there
is no need to link against librt. Checks have been added so if there are
platforms which require it are still functional.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14140

Signed-off-by: Andreas Schneider 
Signed-off-by: Isaac Boukris 
Pair-Programmed-With: Isaac Boukris 
Reviewed-by: Matthias Dieter Wallnöfer 
Reviewed-by: Alexander Bokovoy

replace: Remove crypt() reimplementation

2019-09-19T09:28:21+00:00

Use of Samba with plaintext authenticaiton is incredibly rare, even more
rare is plaintext authentication on systems without a crypt() call and
where DES based crypt() would be the right thing to do.

Remove this additional cryptographic code per our current efforts
to rely entirely on external libraries instead.

Similar to the arguments in this thread about zlib discussed on
samba-technical here:

https://lists.samba.org/archive/samba-technical/2019-May/133476.html

Signed-off-by: Andrew Bartlett 
Reviewed-by: Andreas Schneider 

Autobuild-User(master): Andreas Schneider 
Autobuild-Date(master): Thu Sep 19 09:28:21 UTC 2019 on sn-devel-184

build: Remove tests for getdents() and getdirentries()

2019-09-17T13:48:18+00:00

These date back to 3a9beef2b7b25427ee4611cfc375e05cc82a1150 in 2003 and
829e72fe9c97feaa3d45b768984a4c47b906a23a in 1998 and appear to be related
to smbwrapper.

More of these should be removed but the getdirents() test caused a timeout
on an ARM builder in Debian.  It might just be a fluke but the tests are
pointless regardless.

Signed-off-by: Andrew Bartlett 
Reviewed-by: Andreas Schneider 

Autobuild-User(master): Andreas Schneider 
Autobuild-Date(master): Tue Sep 17 13:48:18 UTC 2019 on sn-devel-184

lib/replace/wscript: Avoid generating nested main function

2019-09-17T12:31:40+00:00

clang is not happy when it sees another main nested inside the main
function and fails the test for prctl syscall, therefore avoid adding
implicit main() here

Signed-off-by: Khem Raj 
Reviewed-by: Matthias Dieter Wallnöfer 
Reviewed-by: Andreas Schneider