audk/Tools/Python/GenMake.py

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#!/usr/bin/env python
"""Create Makefiles for the MdePkg."""
import os, sys, getopt, string, xml.dom.minidom, shutil
from XmlRoutines import *
from WorkspaceRoutines import *
ARCH = "X64"
Makefile = """MAKEROOT ?= ..
LIBNAME = %s
OBJECTS = %s
include $(MAKEROOT)/lib.makefile
"""
def openMdeSpd():
"""Open the MdePkg.spd and process the msa files."""
db = xml.dom.minidom.parse(inWorkspace("MdePkg/MdePkg.spd"))
for msaFile in XmlList(db, "/PackageSurfaceArea/MsaFiles/Filename"):
msaFileName = XmlElementData(msaFile)
DoLib(msaFileName)
return db
def inMde(f):
"""Make a path relative to the Mde Pkg root dir."""
return inWorkspace(os.path.join("MdePkg", f))
def DoLib(msafile):
"""Create a directory with the sources, AutoGen.h and a makefile."""
sources = []
msa = xml.dom.minidom.parse(inMde(msafile))
libName = str(XmlElement(msa, "/ModuleSurfaceArea/MsaHeader/ModuleName"))
base, _ = os.path.splitext(msafile)
msabase = os.path.basename(base)
suppArch = str(XmlElement(msa, "/ModuleSurfaceArea/ModuleDefinitions/SupportedArchitectures"))
if not ARCH in string.split(suppArch, " "):
return
try:
os.path.isdir(libName) or os.mkdir(libName);
except:
print "Error: file %s exists" % libName
sys.exit()
for msaFile in XmlList(msa, "/ModuleSurfaceArea/SourceFiles/Filename"):
msaFileName = str(XmlElementData(msaFile))
arch = msaFile.getAttribute("SupArchList")
toolchain = msaFile.getAttribute("ToolChainFamily")
base, ext = os.path.splitext(msaFileName)
if arch in ["", ARCH] and (ext in [".c", ".h"] or toolchain in ["GCC"]):
if ext in [".c", ".S"]:
sources.append(str(base+".o"))
targetDir = os.path.join(libName, os.path.dirname(msaFileName))
try:
os.makedirs(targetDir)
except:
pass
shutil.copy(inMde(os.path.join(os.path.dirname(msafile), msaFileName)),
targetDir)
# Write a Makefile for this module
f = open(os.path.join(libName, "Makefile"), "w")
f.write(Makefile % (libName, string.join(sources, " ")))
f.close()
# Right now we are getting the AutoGen.h file from a previous build. We
# could create it from scratch also.
shutil.copy(inWorkspace("Build/Mde/DEBUG_UNIXGCC/%s/MdePkg/Library/%s/%s/DEBUG/AutoGen.h") % (ARCH, libName, msabase), libName)
# This acts like the main() function for the script, unless it is 'import'ed
# into another script.
if __name__ == '__main__':
openMdeSpd();