Ya .. master has the fix for the Literal object. technically I think this should be a UserString still.
Jason ________________________________ From: Scons-dev <scons-dev-boun...@scons.org> on behalf of Jason Kenny <dragon...@live.com> Sent: Thursday, October 25, 2018 12:11 PM To: SCons developer list Subject: Re: [Scons-dev] unhashable type: 'Literal'' trying to evaluate Not yet... Let me look Get Outlook for Android<https://nam01.safelinks.protection.outlook.com/?url=https%3A%2F%2Faka.ms%2Fghei36&data=02%7C01%7C%7C2534c25a593e47be98da08d63a9cfa12%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636760843209952127&sdata=jOn7t5ao2287Z44HBBC0J2YrrOMj%2BeKmk49ZWE9IKtY%3D&reserved=0> ________________________________ From: Scons-dev <scons-dev-boun...@scons.org> on behalf of Bill Deegan <b...@baddogconsulting.com> Sent: Thursday, October 25, 2018 11:45:02 AM To: SCons developer list Subject: Re: [Scons-dev] unhashable type: 'Literal'' trying to evaluate Have you tried the code on master? There have been some py3 related issues similar to this resolved. -Bill On Thu, Oct 25, 2018 at 8:52 AM Jason Kenny <dragon...@live.com<mailto:dragon...@live.com>> wrote: Hi, I working on getting Parts to work on py3. I think I have most of it working at this point, however I had an error that concerned me: scons: *** [_build/build_debug_posix-x86_64/hello/hello] TypeError `unhashable type: 'Literal'' trying to evaluate `${_concat(RPATHPREFIX, RPATH, RPATHSUFFIX, __env__)}' This happens as I tweak the RPATH value with some code like this: rlst.append(self.env.Literal('{0}$$ORIGIN/{1}{0}'.format(quote, self.env.Dir('$INSTALL_BIN').rel_path( self.env.Dir('$INSTALL_LIB'))))) should result in a value such as: ["'$$ORIGIN/../lib'"] This works if I subst() directly at this point. However I am getting a stack ( below as it is long) like this which suggests some new behavior? This code should be fine and should not have broken. There is no funny stuff here in parts.. it a very basic value being set. Do we know of an issues with Literal() in python 3? meantime I going to start debugging this "fun" code - Jason The stack... scons: internal stack trace: File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Job.py", line 199, in start task.prepare() File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Script/Main.py", line 175, in prepare return SCons.Taskmaster.OutOfDateTask.prepare(self) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Taskmaster.py", line 179, in prepare self.exception_raise() File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Taskmaster.py", line 554, in _exception_raise exec("raise exc_value.with_traceback(exc_traceback)") File "<string>", line 1, in <module> File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Taskmaster.py", line 973, in next_task task.make_ready() File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Script/Main.py", line 309, in make_ready SCons.Taskmaster.OutOfDateTask.make_ready(self) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Taskmaster.py", line 409, in make_ready_current t.disambiguate().make_ready() File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Node/FS.py", line 3055, in make_ready self.get_binfo() File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Node/__init__.py", line 1136, in get_binfo binfo.bactsig = SCons.Util.MD5signature(executor.get_contents()) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Executor.py", line 467, in get_contents for action in action_list]) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Executor.py", line 467, in <listcomp> for action in action_list]) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 535, in get_contents result = self.get_presig(target, source, env) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 1112, in get_presig return c.get_presig(self, target, source, env) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 1049, in get_presig return self._generate(target, source, env, 1, executor).get_presig(target, source, env) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 1271, in get_presig return b"".join([bytes(x.get_contents(target, source, env)) for x in self.list]) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 1271, in <listcomp> return b"".join([bytes(x.get_contents(target, source, env)) for x in self.list]) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 535, in get_contents result = self.get_presig(target, source, env) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Action.py", line 964, in get_presig return env.subst_target_source(cmd, SUBST_SIG, target, source) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Environment.py", line 514, in subst return SCons.Subst.scons_subst(string, self, raw, target, source, gvars, lvars, conv) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 569, in scons_subst result = ss.substitute(strSubst, lvars) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 523, in substitute result = _dollar_exps.sub(sub_match, args) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 522, in sub_match return self.conv(self.expand(match.group(1), lvars)) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 488, in expand return self.substitute(s, lv) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 523, in substitute result = _dollar_exps.sub(sub_match, args) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 522, in sub_match return self.conv(self.expand(match.group(1), lvars)) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 488, in expand return self.substitute(s, lv) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 523, in substitute result = _dollar_exps.sub(sub_match, args) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 522, in sub_match return self.conv(self.expand(match.group(1), lvars)) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 462, in expand raise_exception(e, lvars['TARGETS'], s) File "/home/jkenny/.local/share/virtualenvs/parts-aMB9Fa3Q/lib/python3.6/site-packages/scons-3.0.1/SCons/Subst.py", line 55, in raise_exception raise SCons.Errors.BuildError(target[0], msg) _______________________________________________ Scons-dev mailing list Scons-dev@scons.org<mailto:Scons-dev@scons.org> https://pairlist2.pair.net/mailman/listinfo/scons-dev<https://nam01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpairlist2.pair.net%2Fmailman%2Flistinfo%2Fscons-dev&data=02%7C01%7C%7C2534c25a593e47be98da08d63a9cfa12%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636760843209952127&sdata=FYSIqovM5T096VofXrPhmpOkw3FPBUEokDjZsXFmytQ%3D&reserved=0>
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