180 lines
3.9 KiB
Python
180 lines
3.9 KiB
Python
import os
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import sys
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import xml.etree.ElementTree as ET
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from sys import argv as arg
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#
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# the goal is to parse SW4STM32 project configs files to get
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# list of files to compile
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# cflags
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# ldflags
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print "start"
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# arg1: path of the project
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prj=arg[1]
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# arg2: name of the build configuration
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buildconfig=arg[2]
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# arg3: root of the compilation
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myroot=arg[3]
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confdir=myroot+"/out/"+buildconfig+"/conf"
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print "prj: "+prj
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print "myroot: "+myroot
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print "confdir: "+confdir
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print "buildconfig: "+buildconfig
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os.chdir(prj)
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proj_tree = ET.parse(".project")
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cproj_tree = ET.parse(".cproject")
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#os.chdir(myroot)
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if os.path.exists(confdir)!=True:
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os.mkdir(confdir)
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if prj.find("(")!=-1:
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print "bad prj path"
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sys.stderr.write("bad prj path: "+prj+"\n")
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exit(1)
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#
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# convert path and checks that path is valid
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#
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def fullpath(filename):
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# get absolute path
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p=os.path.abspath(filename);
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# workaround: there is a mistake in some projects
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p=p.replace("STM32_USB_HOST_Library","STM32_USB_Host_Library")
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# some path contain windows style
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p=p.replace("\\","/")
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# containts space at the end
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p=p.replace(" ","")
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# check if path is valid
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#print "check path: "+p
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if os.path.exists(p)!=True:
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print "prj: "+prj
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print "original path: "+filename
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sys.stderr.write("error check path: "+p+" fails\n")
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exit(1);
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return p
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#
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# get the source code file list
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#
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print "file list"
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f=open(confdir+"/config.in", 'w')
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root = proj_tree.getroot()
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f.write("CSRC += \\\n")
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for i in root.iter('link'):
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a=i.find('locationURI')
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if a==None:
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a=i.find('location')
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if a==None:
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print "could not find any file"
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exit(1)
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if a.text is None:
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print "no text"
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else:
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#print "text:"+a.text
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temp=a.text
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if ((temp.find(".txt")==-1) & (temp.find(".gdb")==-1) & (temp.find(".launch")==-1) & (temp.find(".sh")==-1) & (temp.find("README")==-1)):
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temp=temp.replace("PARENT-1-PROJECT_LOC/", "../")
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temp=temp.replace("PARENT-2-PROJECT_LOC/", "../../")
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temp=temp.replace("PARENT-3-PROJECT_LOC/", "../../../")
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temp=temp.replace("PARENT-4-PROJECT_LOC/", "../../../../")
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temp=temp.replace("PARENT-5-PROJECT_LOC/", "../../../../../")
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temp=temp.replace("PARENT-6-PROJECT_LOC/", "../../../../../../")
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temp=temp.replace("PARENT-7-PROJECT_LOC/", "../../../../../../../")
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temp=temp.replace("PROJECT_LOC/", "../")
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#print temp
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temp=fullpath(temp)
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f.write(temp+" \\\n")
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f.write("\n")
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cflags=""
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ldlibs=""
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ldscript=""
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root = cproj_tree.getroot()
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count=0
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for j in root.iter('configuration'):
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temp=j.get('name')
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if temp == buildconfig:
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for i in j.iter('option'):
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a=i.get('superClass')
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if a == 'gnu.c.compiler.option.include.paths':
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for j in i.iter('listOptionValue'):
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temp=j.get('value')
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if temp != "":
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temp=temp.replace("\\","/")
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#workaround remove first occurency of "../"
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temp=temp.replace("../", "",1)
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temp=fullpath(temp)
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#print temp
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cflags=cflags+" -I"+temp+" \\\n"
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if a == 'gnu.c.compiler.option.preprocessor.def.symbols':
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for j in i.iter('listOptionValue'):
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temp=j.get('value')
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if temp != "":
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#print temp
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cflags=cflags+" -D"+temp+" \\\n"
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if a == 'fr.ac6.managedbuild.tool.gnu.cross.c.linker.script':
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temp=i.get('value')
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temp=temp.replace("../", "",1)
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temp=fullpath(temp)
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#print temp
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ldscript=temp
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if a == 'gnu.c.link.option.paths':
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for j in i.iter('listOptionValue'):
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temp=j.get('value')
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temp=temp.replace("../", "",1)
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temp=fullpath(temp)
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ldlibs=ldlibs+" -L"+temp+"/"
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if a == 'gnu.c.link.option.libs':
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for j in i.iter('listOptionValue'):
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temp=j.get('value')
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ldlibs=ldlibs+" -l"+temp
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#workaround for STM327x6G_EVAL
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#cflags=cflags+" -DUSE_IOEXPANDER"
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print "cflags="+cflags
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f.write("CFLAGS += "+cflags+"\n")
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f.write("\n")
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print "ldlibs="+ldlibs
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f.write("LDLIBS += "+ldlibs+"\n")
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f.write("\n")
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f.write("LDSCRIPT += "+ldscript+"\n")
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f.write("\n")
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f.close();
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print "exit"
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