diff options
| author | Chen, Christine <Yuwei.Chen@intel.com> | 2022-07-08 21:10:00 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-07-17 02:20:51 +0000 |
| commit | 176016387f0a6ad16efcfdcef19fd90bdc3a77e4 (patch) | |
| tree | 54dc6a352d5d38f780083909e5d956fb868b9cab | |
| parent | 07c8e5e59b117f2414d7c928d3f86c85574f1fc3 (diff) | |
| download | edk2-176016387f0a6ad16efcfdcef19fd90bdc3a77e4.tar.gz edk2-176016387f0a6ad16efcfdcef19fd90bdc3a77e4.tar.bz2 edk2-176016387f0a6ad16efcfdcef19fd90bdc3a77e4.zip | |
BaseTools: add '-p' for Linux 'cp' command.
Currently BaseTools use 'cp' command for PcdValueInit and GenMake
process, as the command can not keep the time info of the source
file, which will cause incremental build issue in Linux system,
thus the '-p' need be added to keep the source file's attributes
in copy process.
This patch fixes this issue.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
| -rwxr-xr-x | BaseTools/Source/Python/AutoGen/GenMake.py | 2 | ||||
| -rw-r--r-- | BaseTools/Source/Python/Workspace/DscBuildData.py | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/BaseTools/Source/Python/AutoGen/GenMake.py b/BaseTools/Source/Python/AutoGen/GenMake.py index 92c7bf0cda..daec9c6d54 100755 --- a/BaseTools/Source/Python/AutoGen/GenMake.py +++ b/BaseTools/Source/Python/AutoGen/GenMake.py @@ -120,7 +120,7 @@ class BuildFile(object): },
POSIX_PLATFORM : {
- "CP" : "cp -f",
+ "CP" : "cp -p -f",
"MV" : "mv -f",
"RM" : "rm -f",
"MD" : "mkdir -p",
diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py index a599c5bb76..e9f68384b4 100644 --- a/BaseTools/Source/Python/Workspace/DscBuildData.py +++ b/BaseTools/Source/Python/Workspace/DscBuildData.py @@ -2932,7 +2932,7 @@ class DscBuildData(PlatformBuildClassObject): MakeApp = MakeApp + PcdMakefileEnd
MakeApp = MakeApp + AppTarget % ("""\tcopy $(APPLICATION) $(APPFILE) /y """)
else:
- MakeApp = MakeApp + AppTarget % ("""\tcp $(APPLICATION) $(APPFILE) """)
+ MakeApp = MakeApp + AppTarget % ("""\tcp -p $(APPLICATION) $(APPFILE) """)
MakeApp = MakeApp + '\n'
IncludeFileFullPaths = []
for includefile in IncludeFiles:
@@ -2955,7 +2955,7 @@ class DscBuildData(PlatformBuildClassObject): else:
PcdValueCommonPath = os.path.normpath(mws.join(GlobalData.gGlobalDefines["EDK_TOOLS_PATH"], "Source/C/Common/PcdValueCommon.c"))
MakeApp = MakeApp + '%s/PcdValueCommon.c : %s\n' % (self.OutputPath, PcdValueCommonPath)
- MakeApp = MakeApp + '\tcp -f %s %s/PcdValueCommon.c\n' % (PcdValueCommonPath, self.OutputPath)
+ MakeApp = MakeApp + '\tcp -p -f %s %s/PcdValueCommon.c\n' % (PcdValueCommonPath, self.OutputPath)
MakeFileName = os.path.join(self.OutputPath, 'Makefile')
MakeApp += "$(OBJECTS) : %s\n" % MakeFileName
SaveFileOnChange(MakeFileName, MakeApp, False)
|