summaryrefslogtreecommitdiffstats
path: root/BaseTools/Source/Python/Common/LongFilePathOs.py
Commit message (Collapse)AuthorAgeFilesLines
* BaseTools:Introduce CopyFileOnChange() function to copy cache filesShi, Steven2019-06-171-0/+4
| | | | | | | | | | | | | | | | | | | | | | | BZ:https://bugzilla.tianocore.org/show_bug.cgi?id=1894 Basetool need a CopyFileOnChange() function to avoid cache file writing race in multi-thread build. Some platforms build fail with file IO writing race issue when the build cache is enabled to store cache files in multi-threads. This is because common same library cache files (e.g. some libs in MdePkg) can be stored by many different driver modules' build threads at same time. Current build cache need a function to check whether the same cache file already exist, and only copy source file if it is different from the destination file. This patch introduces an atomic copy function to avoid duplicated cache files copy. Cc: Liming Gao <liming.gao@intel.com> Cc: Bob Feng <bob.c.feng@intel.com> Cc: Christian Rodriguez <christian.rodriguez@intel.com> Signed-off-by: Steven Shi <steven.shi@intel.com> Reviewed-by: Bob Feng <bob.c.feng@intel.com>
* BaseTools: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-091-7/+1
| | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Bob Feng <bob.c.feng@intel.com>
* BaseTools: Handle the bytes and str differenceFeng, Bob C2019-02-011-2/+1
| | | | | | | | | | | | | | | | Deal with bytes and str is different, remove the unicode(), correct open file parameter. Using utcfromtimestamp instead of fromtimestamp. Cc: Bob Feng <bob.c.feng@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Bob Feng <bob.c.feng@intel.com>
* Revert BaseTools: PYTHON3 migrationLiming Gao2018-10-151-1/+3
| | | | | | | | | | | | | | This reverts commit 6693f359b3c213513c5096a06c6f67244a44dc52.. 678f85131238622e576705117e299d81cff755c9. Python3 migration is the fundamental change. It requires every developer to install Python3. Before this migration, the well communication and wide verification must be done. But now, most people is not aware of this change, and not try it. So, Python3 migration is reverted and be moved to edk2-staging Python3 branch for the edk2 user evaluation. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com>
* BaseTools: Handle the bytes and str differenceYunhua Feng2018-10-131-2/+1
| | | | | | | | | | | Deal with bytes and str is different, remove the unicode() Using utcfromtimestamp instead of fromtimestamp. Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Yunhua Feng <yunhuax.feng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* BaseTools: Remove the "from __future__ import" itemsYunhua Feng2018-10-131-1/+0
| | | | | | | | Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Yunhua Feng <yunhuax.feng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* BaseTools: Use absolute import in CommonGary Lin2018-07-161-1/+2
| | | | | | | | | | Based on "futurize -f libfuturize.fixes.fix_absolute_import Contributed-under: TianoCore Contribution Agreement 1.1 Cc: Yonghong Zhu <yonghong.zhu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Signed-off-by: Gary Lin <glin@suse.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
* BaseTools: Migrate to the new octal literalGary Lin2018-06-271-1/+1
| | | | | | | | | | | Change the octal literals according to PEP3127 https://www.python.org/dev/peps/pep-3127/ Contributed-under: TianoCore Contribution Agreement 1.1 Cc: Yonghong Zhu <yonghong.zhu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Signed-off-by: Gary Lin <glin@suse.com> Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
* BaseTools: loop to retry remove when it fails.Jaben Carsey2018-05-281-2/+10
| | | | | | | | | | | | | | There is a common race condition when the OS fails to release a file fast enough. this adds a retry loop. v2 - Add a timeout. Cc: Mike Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
* This patch is going to:Hess Chen2014-08-211-2/+2
| | | | | | | | | | | | | 1. Skip the content defined in USER EXTENSION section without raising an error. 2. Wrap os.utime to use two arguments. 3. Add GenFdsCommand for PlatformAutoGen Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hess Chen <hesheng.chen@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15865 6f19259b-4bc3-4df7-8a09-765794883524
* There is a limitation on WINDOWS OS for the length of entire file path ↵Hess Chen2014-08-151-0/+73
can’t be larger than 255. There is an OS API provided by Microsoft to add “\\?\” before the path header to support the long file path. Enable this feature on basetools. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hess Chen <hesheng.chen@intel.com> Reviewed-by: Yingke Liu <yingke.d.liu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15809 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-29 10:25:22 +0000