Changed old syle except statements 'except <exception>, var'
to new style 'except <exception> as var' as old style is not
supported in python3.
(From OE-Core rev: 438eabc248f272e3d272aecaa4c9cec177b172d5)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Its possible something can delete $1 (since it may be empty) whilst cp-noerror
is starting. Add an exception to handle this issue since if this happens, we
shouldn't return an error.
(From OE-Core rev: 13061ed1e1f347589d6955d5cc50a50574b00218)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since we generally have lots of copies of the directories created using this tool, use
hardlinks where possible. This should save a little disk space and improve performance
slightly.
(From OE-Core rev: bfa11c028c2da093f7b4e6b7b1d611da90ae052f)
(From OE-Core rev: 8c5544c2311b080bb212efb7f6b804db63e125f5)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Currently we copy the aclocal directory to the build so that autotools
doesn't see .m4 files disappear when its processing them. This can happen
if for example, package X is being rebuilt at the same time as Y and it
gets uninstalled from sstate (assuming there are no dependencies between
X and Y). This code making the copy was added to avoid races but introduces
a race of its own, namely that the files can disappear during the copy.
This patch adds a cp-noerror script which silently ignores such errors
and gives the behaviour we need in this case. It hence fixes issues which
crop up for users and the autobuilder occasionally.
[YOCTO #2485]
(From OE-Core rev: 0f81fbc0df73675aeb79c724858799a3b6a02f85)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Ed Bartosh
Richard Purdie