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BaseTools: Update Build tool to support multiple workspaces

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WORKSPACE is still kept.
New PACKAGES_PATH is introduced to specify the additional WORKSPACEs.
In PACKAGES_PATH, ';' is separator in Windows, ':' is separator in Linux.

Build directory is in WORKSPACE. Package, BaseTools and Conf directory
will be found from WORKSPACE and PACKAGES_PATH.

In implementation, BaseTools adds MultipleWorkspace class for
the file path conversion from WORKSPACE and PACKAGES_PATH.

Verify two tree layouts.
Root\edk2\MdePkg
Root\edk2\MdeMdeModulePkg
Root\edk2\...
1. set WORKSPACE=Root\edk2
2. set WORKSPACE=Root, and set PACKAGES_PATH=Root\edk2

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Li YangX <yangx.li@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18579 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Li YangX
2015-10-08 09:27:14 +00:00
committed by lgao4
parent 6fa04d934b
commit 05cc51ad58
15 changed files with 232 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
BaseTools/Source/Python/build/build.py
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@ -41,6 +41,7 @@ from Common.BuildVersion import gBUILD_VERSION
from AutoGen.AutoGen import *
from Common.BuildToolError import *
from Workspace.WorkspaceDatabase import *
from Common.MultipleWorkspace import MultipleWorkspace as mws
from BuildReport import BuildReport
from GenPatchPcdTable.GenPatchPcdTable import *
@ -104,12 +105,16 @@ def CheckEnvVariable():
EdkLogger.error("build", FORMAT_NOT_SUPPORTED, "No space is allowed in WORKSPACE path",
ExtraData=WorkspaceDir)
os.environ["WORKSPACE"] = WorkspaceDir
# set multiple workspace
PackagesPath = os.getenv("PACKAGES_PATH")
mws.setWs(WorkspaceDir, PackagesPath)
#
# Check EFI_SOURCE (Edk build convention). EDK_SOURCE will always point to ECP
#
if "ECP_SOURCE" not in os.environ:
os.environ["ECP_SOURCE"] = os.path.join(WorkspaceDir, GlobalData.gEdkCompatibilityPkg)
os.environ["ECP_SOURCE"] = mws.join(WorkspaceDir, GlobalData.gEdkCompatibilityPkg)
if "EFI_SOURCE" not in os.environ:
os.environ["EFI_SOURCE"] = os.environ["ECP_SOURCE"]
if "EDK_SOURCE" not in os.environ:
@ -182,7 +187,7 @@ def CheckEnvVariable():
GlobalData.gGlobalDefines["EDK_SOURCE"] = EdkSourceDir
GlobalData.gGlobalDefines["ECP_SOURCE"] = EcpSourceDir
GlobalData.gGlobalDefines["EDK_TOOLS_PATH"] = os.environ["EDK_TOOLS_PATH"]
## Get normalized file path
#
# Convert the path to be local format, and remove the WORKSPACE path at the
@ -198,7 +203,8 @@ def NormFile(FilePath, Workspace):
if os.path.isabs(FilePath):
FileFullPath = os.path.normpath(FilePath)
else:
FileFullPath = os.path.normpath(os.path.join(Workspace, FilePath))
FileFullPath = os.path.normpath(mws.join(Workspace, FilePath))
Workspace = mws.getWs(Workspace, FilePath)
# check if the file path exists or not
if not os.path.isfile(FileFullPath):
@ -748,10 +754,10 @@ class Build():
if not os.path.isabs(ConfDirectoryPath):
# Since alternate directory name is not absolute, the alternate directory is located within the WORKSPACE
# This also handles someone specifying the Conf directory in the workspace. Using --conf=Conf
ConfDirectoryPath = os.path.join(self.WorkspaceDir, ConfDirectoryPath)
ConfDirectoryPath = mws.join(self.WorkspaceDir, ConfDirectoryPath)
else:
# Get standard WORKSPACE/Conf use the absolute path to the WORKSPACE/Conf
ConfDirectoryPath = os.path.join(self.WorkspaceDir, 'Conf')
ConfDirectoryPath = mws.join(self.WorkspaceDir, 'Conf')
GlobalData.gConfDirectory = ConfDirectoryPath
GlobalData.gDatabasePath = os.path.normpath(os.path.join(ConfDirectoryPath, GlobalData.gDatabasePath))
@ -796,7 +802,7 @@ class Build():
ToolDefinitionFile = self.TargetTxt.TargetTxtDictionary[DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF]
if ToolDefinitionFile == '':
ToolDefinitionFile = gToolsDefinition
ToolDefinitionFile = os.path.normpath(os.path.join(self.WorkspaceDir, 'Conf', ToolDefinitionFile))
ToolDefinitionFile = os.path.normpath(mws.join(self.WorkspaceDir, 'Conf', ToolDefinitionFile))
if os.path.isfile(ToolDefinitionFile) == True:
StatusCode = self.ToolDef.LoadToolDefFile(ToolDefinitionFile)
else: