REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3828
FeatureFlagExpression Support in Source section of INF file. The Pcd
value in the expression is from INF or DEC.
When a FeatureFlagExpression is present,if the expression evaluates
to TRUE,then the entry is valid. If the expression evaluates to FALSE,
then the EDK II build tools must ignore the entry.
This patch is going to add this feature.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Heng Luo <heng.luo@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Yi Li <yi1.li@intel.com>
BZ:https://bugzilla.tianocore.org/show_bug.cgi?id=2455
BuildOption is used by TargetTxtClassObj.py
GenFdsOption is used by GenFds.py
When the GenFds tool is used alone (e.g. python3 -m GenFds.GenFds -h)
With the OptionParser function, the first detected function
prints the help message
import TargetTxtClassObj to GenFds,
The BuildOption will be executed and replace GenFdsOption
We removed all objects associated with this problem that
were created directly during the import process
(e.g. BuildOption, BuildTarget = MyOptionParser(),
TargetTxt = TargetTxtDict())
The Patch is going to fix this issue
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Redesign the binary cache and bases on the compiler to
output the dependency header files info for every module.
The binary cache will directly consume the dependency header
files info and doesn't parse the C source code by iteself.
Also redesign the dependency files list format for module
and try to share the common lib hash result as more as
possible in local process. Remove the unnecessary share data
access across multiprocessing.
Signed-off-by: Steven Shi <steven.shi@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
BZ:https://bugzilla.tianocore.org/show_bug.cgi?id=2079
The Basetool CopyFileOnChange() and SaveFileOnChange()
functions might raise the IOError occasionally when build
in Windows with multi-process and build cache enabled.
The CopyFileOnChange() and SaveFileOnChange() might be invoked
in multiple sub-processes simultaneously, and this patch adds
global locks to sync these functions invoking which can
harden their reliability.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Steven Shi <steven.shi@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1927
Current cache hash algorithm does not parse and generate
the makefile to get the accurate dependency files for a
module. It instead use the platform and package meta files
to get the module depenedency in a quick but over approximate
way. These meta files are monolithic and involve many redundant
dependency for the module, which cause the module build
cache miss easily.
This patch introduces one more cache checkpoint and a new
hash algorithm besides the current quick one. The new hash
algorithm leverages the module makefile to achieve more
accurate and precise dependency info for a module. When
the build cache miss with the first quick hash, the
Basetool will caculate new one after makefile is generated
and then check again.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Steven Shi <steven.shi@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1788
In V3: Must generate hashes before attempting to copy from cache for
hash verifcation
In V2: Build failure caused by passing incorrect boolean parameter to
SaveFileOnChange(). Fixed for patch instances.
Library hashing is now supported by the --hash feature. The --hash
feature implementation assumed that the hashing could be done in
place once per module, but that isn't true for libraries due to the
fact that they are built as dependencies. So on a clean build, we now
generate the .hash after the library dependencies are complete.
Added early escape as optimization, if hash already exists in memory.
Signed-off-by: Christian Rodriguez <christian.rodriguez@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Defined 2 PCDs(Test4 & Test401) and 2 SKUs(DEFAULT & _),
then set "SKUID_Defines" to ALL, for FixedAtBuild
gEfiStructuredPcdPkgTokenSpaceGuid. Test401 in this case,
its value should get from "Default" SKU, not from "_" SKU,
but we does not set value in SKU "_" in dsc, so Test401
should only display the value get from dec.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Add a cache for the value of skip ModuleAutoGen
process flag. This cache can improve build performance.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
move hex character info from GUID expressions into seperate variable to
facilitate reuse.
I had a type with insufficient {} in the first version.
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@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>
