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2016-06-02scripts: python3: change python to python3 in shebangEd Bartosh
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-06-02scripts: python3: use new style except statementEd Bartosh
Changed old syle except statements 'except <exception>, var' to new style 'except <exception> as var' as old style is not supported in python3. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-02-02scripts/cp-noerror: Avoid a raceRichard Purdie
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. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-10-18scripts/cp-noerror: Try and use hardlinks if possibleRichard Purdie
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) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-10-18scripts/cp-noerror: Copy the code from shutils.copytree, update not to error ↵Richard Purdie
if the mkdir fails Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-30scripts/cp-noerror: Add a special copy function to fix autotools issuesRichard Purdie
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] Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>