mirror of https://github.com/KLayout/klayout.git
Enhanced the build script to properly set the library IDs
This fix assigns proper library IDs and load paths for the dependent libraries even if they are distributed among several directories. This is in particular important for the stream and tool plugins which exist in a folder next to the application but have to refer to libraries from the Frameworks folder. The fix consists of extending the library analysis within build4mac.py and supplying an additional directory listing the target directories.
This commit is contained in:
Matthias Koefferlein
parent
f7c4aa0348
commit
d8b1808234
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@ -637,6 +637,7 @@ def DeployBinariesForBundle():
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os.chdir( targetDirF )
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dynamicLinkLibs = glob.glob( os.path.join( AbsMacBinDir, "*.dylib" ) )
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depDicOrdinary = {} # inter-library dependency dictionary
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pathDic = {} # paths to insert for each library
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for item in dynamicLinkLibs:
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if os.path.isfile(item) and not os.path.islink(item):
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#-------------------------------------------------------------------
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@ -650,13 +651,54 @@ def DeployBinariesForBundle():
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os.chmod( nameStyle3, 0o0755 )
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#-------------------------------------------------------------------
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# (B) Then get inter-library dependencies
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# Note that will pull all dependencies and sort them out later
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# dropping those which don't have a path entry
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#-------------------------------------------------------------------
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otoolCm = "otool -L %s | grep libklayout" % nameStyle3
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otoolCm = "otool -L %s | grep dylib" % nameStyle3
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otoolOut = os.popen( otoolCm ).read()
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dependDic = DecomposeLibraryDependency(otoolOut)
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depDicOrdinary.update(dependDic)
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#-------------------------------------------------------------------
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# (C) This library goes into Frameworks, hence record it's path there
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#-------------------------------------------------------------------
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pathDic[nameStyle3] = "@executable_path/../Frameworks/" + nameStyle3
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os.chdir(ProjectDir)
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#-------------------------------------------------------------------
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# copy the contents of the plugin directories to a place next to the application
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# binary
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#-------------------------------------------------------------------
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for piDir in [ "db_plugins", "lay_plugins" ]:
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os.makedirs( os.path.join( targetDirM, piDir ), exist_ok = True )
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dynamicLinkLibs = glob.glob( os.path.join( MacBinDir, piDir, "*.dylib" ) )
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for item in dynamicLinkLibs:
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if os.path.isfile(item) and not os.path.islink(item):
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#-------------------------------------------------------------------
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# (A) Copy an ordinary *.dylib file here by changing the name
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# to style (3) and set its mode to 0755 (sanity check).
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#-------------------------------------------------------------------
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fullName = os.path.basename(item).split('.')
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# e.g. [ 'libklayout_lay', '0', '25', '0', 'dylib' ]
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nameStyle3 = fullName[0] + "." + fullName[1] + ".dylib"
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destPath = os.path.join( targetDirM, piDir, nameStyle3 )
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shutil.copy2( item, destPath )
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os.chmod( destPath, 0o0755 )
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#-------------------------------------------------------------------
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# (B) Then get inter-library dependencies
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# Note that will pull all dependencies and sort them out later
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# dropping those which don't have a path entry
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#-------------------------------------------------------------------
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otoolCm = "otool -L %s | grep 'dylib'" % destPath
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otoolOut = os.popen( otoolCm ).read()
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dependDic = DecomposeLibraryDependency(otoolOut)
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depDicOrdinary.update(dependDic)
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#-------------------------------------------------------------------
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# (C) This library goes into the plugin dir
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#-------------------------------------------------------------------
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pathDic[nameStyle3] = "@executable_path/" + piDir + "/" + nameStyle3
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'''
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PrintLibraryDependencyDictionary( depDicOrdinary, "Style (3)" )
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PrintLibraryDependencyDictionary( depDicOrdinary, pathDic, "Style (3)" )
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exit()
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'''
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@ -666,7 +708,8 @@ def DeployBinariesForBundle():
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# and make the library aware of the locations of libraries
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# on which it depends; that is, inter-library dependency
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#-------------------------------------------------------------
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ret = SetChangeIdentificationNameOfDyLib( depDicOrdinary )
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os.chdir( targetDirF )
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ret = SetChangeIdentificationNameOfDyLib( depDicOrdinary, pathDic )
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if not ret == 0:
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msg = "!!! Failed to set and change to new identification names !!!"
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print(msg)
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@ -695,23 +738,6 @@ def DeployBinariesForBundle():
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shutil.copy2( sourceDir1 + "/klayout", targetDirM )
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shutil.copy2( sourceDir2 + "/klayout.icns", targetDirR )
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# copy the contents of the plugin directories to a place next to the application
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# binary
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for piDir in [ "db_plugins", "lay_plugins" ]:
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os.makedirs( os.path.join( targetDirM, piDir ), exist_ok = True )
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dynamicLinkLibs = glob.glob( os.path.join( sourceDir3, piDir, "*.dylib" ) )
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for item in dynamicLinkLibs:
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if os.path.isfile(item) and not os.path.islink(item):
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#-------------------------------------------------------------------
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# (A) Copy an ordinary *.dylib file here by changing the name
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# to style (3) and set its mode to 0755 (sanity check).
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#-------------------------------------------------------------------
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fullName = os.path.basename(item).split('.')
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# e.g. [ 'libklayout_lay', '0', '25', '0', 'dylib' ]
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nameStyle3 = os.path.join( targetDirM, piDir, fullName[0] + "." + fullName[1] + ".dylib" )
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shutil.copy2( item, nameStyle3 )
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os.chmod( nameStyle3, 0o0755 )
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os.chmod( targetDir0 + "/PkgInfo", 0o0644 )
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os.chmod( targetDir0 + "/Info.plist", 0o0644 )
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os.chmod( targetDirM + "/klayout", 0o0755 )
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@ -59,15 +59,18 @@ def DecomposeLibraryDependency( depstr ):
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# @param[in] depdic dictionary
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# @param[in] namedic dictionary name
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#------------------------------------------------------------------------------
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def PrintLibraryDependencyDictionary( depdic, namedic ):
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def PrintLibraryDependencyDictionary( depdic, pathdic, namedic ):
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keys = depdic.keys()
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print("")
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print("##### Contents of <%s> #####:" % namedic )
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for key in keys:
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supporters = depdic[key]
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print( " %s:" % key )
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keyName = os.path.basename(key)
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print( " %s: (%s)" % (key, pathdic[keyName]) )
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for item in supporters:
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print( " %s" % item )
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itemName = os.path.basename(item)
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if itemName != keyName and (itemName in pathdic):
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print( " %s (%s)" % (item, pathdic[itemName]) )
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#------------------------------------------------------------------------------
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## To set and change identification name of KLayout's dylib
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@ -76,7 +79,7 @@ def PrintLibraryDependencyDictionary( depdic, namedic ):
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#
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# @return 0 on success; non-zero on failure
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#------------------------------------------------------------------------------
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def SetChangeIdentificationNameOfDyLib( libdic ):
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def SetChangeIdentificationNameOfDyLib( libdic, pathDic ):
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cmdNameId = XcodeToolChain['nameID']
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cmdNameChg = XcodeToolChain['nameCH']
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dependentLibs = libdic.keys()
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@ -86,7 +89,8 @@ def SetChangeIdentificationNameOfDyLib( libdic ):
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# [1] Set the identification name of each dependent library
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#-----------------------------------------------------------
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nameOld = "%s" % lib
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nameNew = "@executable_path/../Frameworks/%s" % lib
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libName = os.path.basename(lib)
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nameNew = pathDic[libName]
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command = "%s %s %s" % ( cmdNameId, nameNew, nameOld )
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if subprocess.call( command, shell=True ) != 0:
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msg = "!!! Failed to set the new identification name to <%s> !!!"
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@ -98,13 +102,15 @@ def SetChangeIdentificationNameOfDyLib( libdic ):
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#-------------------------------------------------------------------------
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supporters = libdic[lib]
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for sup in supporters:
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nameOld = "%s" % sup
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nameNew = "@executable_path/../Frameworks/%s" % sup
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command = "%s %s %s %s" % ( cmdNameChg, nameOld, nameNew, lib )
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if subprocess.call( command, shell=True ) != 0:
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msg = "!!! Failed to make the library aware of the new identification name <%s> of supporter <%s> !!!"
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print( msg % (nameNew, sup), file=sys.stderr )
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return 1
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supName = os.path.basename(sup)
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if libName != supName and (supName in pathDic):
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nameOld = "%s" % sup
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nameNew = pathDic[supName]
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command = "%s %s %s %s" % ( cmdNameChg, nameOld, nameNew, lib )
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if subprocess.call( command, shell=True ) != 0:
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msg = "!!! Failed to make the library aware of the new identification name <%s> of supporter <%s> !!!"
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print( msg % (nameNew, sup), file=sys.stderr )
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return 1
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# for-lib
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return 0
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