https://bugzilla.tianocore.org/show_bug.cgi?id=1288
[V2]
Optimize this patch so that it can be easy to review.
This patch is just apply the change to original files while
not create new similar files.
[V1]
This patch is one of build tool performance improvement
series patches.
This patch is going to use python list to store the parser data
instead of using sqlite database.
The replacement solution is as below:
SQL insert: list.append()
SQL select: list comprehension. for example:
Select * from table where field = “something”
->
[ item for item in table if item[3] == “something”]
SQL update: python map function. for example:
Update table set field1=newvalue where filed2 = “something”.
-> map(lambda x: x[1] = newvalue,
[item for item in table if item[2] == “something”])
SQL delete: list comprehension.
With this change, We can save the time of interpreting SQL statement
and the time of write database to file system
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: BobCF <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
This reverts commit 6693f359b3c213513c5096a06c6f67244a44dc52..
678f851312.
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>
Two drivers include the same PCD file, the PCD value in the first
driver is correct, but it in the second driver is incorrect.
DSC:
[Components]
Testpkg/Testdriver1.inf {
<PcdsFixedAtBuild>
!include Test.txt
}
Testpkg/Testdriver2.inf {
<PcdsFixedAtBuild>
!include Test.txt
}
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: Yonghong Zhu <yonghong.zhu@intel.com>
BobCF
Liming Gao
Yunhua Feng
Carsey, Jaben
Carsey, Jaben
Hess Chen
lgao4