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Hi Zachary,<br>
<br>
Ok so I did end up reconfiguring it and rebuilding but that was no
help . I then realized that I was importing python27.dll as well as
python27_d.dll . When I rebuilt liblldb I started getting an single
unresolved error for <br>
imp_Py_InitModule which I guess was the symbol for the
Py_InitModule4 python api which is actually a macro which is
defined depending on a few flags . So I ended up rebuilding python27
and the unresolved error went away and built everything from scratch
. The good news is that when I invoke the 'script' command in the
lldb interpreter it doesn't crash anymore and I can use the python
interpreter . I can even import the lldb module without getting the
embedded interpreter Import error . However I when I actually
import lldb from a python module and run it with the standalone
interpreter I still get the Import Error. I have checked the
PYTHONPATH which was different for the lldb embedded interpreter and
updated the variable to contain the missing paths but no cigar <span
class="moz-smiley-s2"><span> :-( </span></span>. Any
suggestions ?<br>
<br>
<div class="moz-cite-prefix">On 05/10/15 21:21, Zachary Turner
wrote:<br>
</div>
<blockquote
cite="mid:CAAErz9j0Zvec23Nen6XDRdJvHGFkB2=fhq4pB5ecsUdRrWH1aw@mail.gmail.com"
type="cite">
<div dir="ltr">Can you try to regenerate CMake with that command
line and see if that helps?</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Oct 5, 2015 at 1:17 PM kwadwo amankwa
<<a moz-do-not-send="true" href="mailto:que@lunarblack.com">que@lunarblack.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> <br>
No <br>
</div>
<div bgcolor="#FFFFFF" text="#000000"> <br>
<div>On 05/10/15 21:15, Zachary Turner wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Are you using -DCMAKE_BUILD_TYPE=Debug when
you generate CMake?</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Oct 5, 2015 at 1:14 PM kwadwo
amankwa <<a moz-do-not-send="true"
href="mailto:que@lunarblack.com" target="_blank">que@lunarblack.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> Thanks for the
response , sorry for the delay. As a matter of fact
I actually got rid of the system python and
installed my custom version. I do suspect it is a
linking problem though. When I build liblldb.dll it
always loads python27.dll instead of python27_d.dll.
Do you happen to know where the python27 lib is
specified as an input library because the project
properties in liblldb does not specify it . however
the linker complains if I don't specify the lib
directory in 'additional directories' and when I do
it always links to the python27lib. I grepped the
whole build directory and two files
SystemInitializer.obj and LLDBWrapPython.obj seem to
contain /DEFAULTLIB:python27.lib. Do you have an
idea of what is causing the compiler to do this ?</div>
<div bgcolor="#FFFFFF" text="#000000"><br>
<br>
<div>On 05/10/15 19:13, Zachary Turner wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Ahh, I thought you were doing this
from inside LLDB. There are a couple of
problems:
<div><br>
</div>
<div>1) You might be running with the system
Python, not the custom Python you built with
VS2013. What is the value of
`sys.executable`?</div>
<div>2) Even if you are running your own Python,
the regular Python appears to be in your
`sys.path`. You will need to unset PYTHONPATH
and PYTHONHOME from pointing to your system
Python. PYTHONHOME should point to your
custom Python, and PYTHONPATH should point to
the `lib\site-packages` directory that I
mentioned earlier in your build directory.</div>
<div><br>
</div>
<div><br>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Oct 5, 2015 at 11:06 AM
kwadwo amankwa <<a moz-do-not-send="true"
href="mailto:que@lunarblack.com"
target="_blank">que@lunarblack.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> here it
is;<br>
<br>
C:\Users\redbandit\Documents\GitHub\pygui>python
<br>
Python 2.7.10 (default, Sep 18 2015,
02:35:59) [MSC v.1800 64 bit (AMD64)] on
win32 <br>
Type "help", "copyright", "credits" or
"license" for more information. <br>
>>> import sys <br>
>>> sys.path <br>
['', 'C:\\Python27\\Lib',
'C:\\Users\\redbandit\\llvm\\build\\Debug\\lib\\site-packages\\lldb',
'C:\\Users\\redbandit\\llvm\\build\\tools\\lldb\\scripts',
'C:\\Users\\redbandi
t\\Documents\\GitHub\\pygui',
'C:\\Python27\\python27.zip',
'C:\\Python27\\DLLs',
'C:\\Python27\\lib\\plat-win',
'C:\\Python27\\lib\\lib-tk', 'C:\\Python27',
'C:\\Python27\\li b\\site-packages'] <br>
>>> import lldb <br>
Traceback (most recent call last): <br>
</div>
<div bgcolor="#FFFFFF" text="#000000"> File
"<string>", line 1, in <module>
<br>
</div>
<div bgcolor="#FFFFFF" text="#000000">
ImportError: No module named
embedded_interpreter <br>
>>> lldb.__file__ <br>
'C:\\Users\\redbandit\\llvm\\build\\tools\\lldb\\scripts\\lldb.pyc'
<br>
>>> sys.path <br>
['C:/Users/redbandit/llvm/build/Debug/lib/site-packages/lldb',
'C:/Users/redbandit/llvm/build/Debug/lib/site-packages/lib/site-packages',
'', 'C:\\Python27\\Lib', 'C:\\Users\\
redbandit\\llvm\\build\\Debug\\lib\\site-packages\\lldb',
'C:\\Users\\redbandit\\llvm\\build\\tools\\lldb\\scripts',
'C:\\Users\\redbandit\\Documents\\GitHub\\pygui',
'C:\\Pyt hon27\\python27.zip',
'C:\\Python27\\DLLs',
'C:\\Python27\\lib\\plat-win',
'C:\\Python27\\lib\\lib-tk', 'C:\\Python27',
'C:\\Python27\\lib\\site-packages', '.']</div>
<div bgcolor="#FFFFFF" text="#000000"><br>
<br>
<div>On 05/10/15 18:48, Zachary Turner
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Can you run the followign
commands and paste the output?
<div><br>
</div>
<div>
<div>>>> import sys</div>
<div>>>> sys.path</div>
<div>['D:/src/llvmbuild/ninja/bin',
'D:/src/llvmbuild/ninja/lib/site-packages',
'D:\\src\\llvmbuild\\ninja\\bin\\python27_d.zip',
'C:\\Python27_LLDB\\x86\\DLLs',
'C:\\Python27_LLDB\\x86\\lib',
'C:\\Python27_LLDB\\x86\\lib\\plat-win',
'C:\\Python27_LLDB\\x86\\lib\\lib-tk',
'D:\\src\\llvmbuild\\ninja\\bin'</div>
<div>, 'C:\\Python27_LLDB\\x86',
'C:\\Python27_LLDB\\x86\\lib\\site-packages',
'.']</div>
<div>>>> import lldb</div>
<div>>>> lldb.__file__</div>
<div>'D:/src/llvmbuild/ninja/lib/site-packages\\lldb\\__init__.pyc'</div>
<div>>>> sys.path</div>
<div>['D:/src/llvmbuild/ninja/bin',
'D:/src/llvmbuild/ninja/lib/site-packages',
'D:\\src\\llvmbuild\\ninja\\bin\\python27_d.zip',
'C:\\Python27_LLDB\\x86\\DLLs',
'C:\\Python27_LLDB\\x86\\lib',
'C:\\Python27_LLDB\\x86\\lib\\plat-win',
'C:\\Python27_LLDB\\x86\\lib\\lib-tk',
'D:\\src\\llvmbuild\\ninja\\bin'</div>
<div>, 'C:\\Python27_LLDB\\x86',
'C:\\Python27_LLDB\\x86\\lib\\site-packages',
'.']</div>
<div>>>></div>
</div>
<div><br>
</div>
<div>and also make sure that in the same
folder as your _lldb_d.pyd, there is
an embedded_interpreter.py?</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Oct 5, 2015 at
9:14 AM kwadwo amankwa <<a
moz-do-not-send="true"
href="mailto:que@lunarblack.com"
target="_blank">que@lunarblack.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
Hi Zachary,<br>
<br>
thanks for the reply , I did use
MSBUILD as Ninja didn't work for me
on my system. As far as the
_lldb_d.pyd file is concerned it is
stored in the same place. and it is
being used by lldb.py because
everything else works besides the
embedded_interpreter. That is I am
able to use the api from python it
is just that interpreter issue that
comes up . <br>
<br>
Cheers,<br>
Que</div>
<div bgcolor="#FFFFFF" text="#000000"><br>
<br>
<div>On 05/10/15 16:56, Zachary
Turner wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Are you using
MSBuild or Ninja to build (i.e.
are you clicking the Build
Solution button in Visual Studio
or running ninja from command
line)? I don't know where it
puts this stuff with a VS2013
build, but with a ninja build,
your directory will be organized
like this:
<div><br>
</div>
<div>build</div>
<div>|___bin</div>
<div> |___lldb.exe</div>
<div> |___liblldb.dll</div>
<div>|___lib</div>
<div> |___site-packages</div>
<div> |___lldb</div>
<div>
|___lldb_d.pyd // If this
is a debug build, lldb.pyd if
release</div>
<div><br>
</div>
<div>I'm betting you're missing
the pyd file. Can you
confirm? Then we can diagnose
that if it turns out to be the
problem.</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Oct 5,
2015 at 5:20 AM kwadwo amankwa
via lldb-dev <<a
moz-do-not-send="true"
href="mailto:lldb-dev@lists.llvm.org"
target="_blank">lldb-dev@lists.llvm.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">Hi
guys,<br>
<br>
Can someone point me in the
right direction on this . I
have managed to<br>
set up my environment on
windows , compiling
python2.7.10 using VS2013<br>
and building llvm/lldb in
VS2013. lldb and all its
libraries build<br>
successfully so its just when
I import lldb into my python
project I get<br>
this error.<br>
<br>
File "<string>", line 1,
in <module><br>
Import error: No module named
embedded_interpreter<br>
<br>
Also when I use the 'script'
command in the lldb
interpreter , lldb<br>
completely crashes with an
unhandled exception in the
python<br>
file_write function
(fileobject.c:1852)<br>
<br>
n2 = fwrite(s, 1, n,
f->f_fp);<br>
<br>
the call to fwrite causes an
access violation . My
intuition tells me<br>
that i'm missing a lib or
something but I can't put my
finger on it.<br>
Please Help !<br>
<br>
<br>
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href="mailto:lldb-dev@lists.llvm.org"
target="_blank">lldb-dev@lists.llvm.org</a><br>
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href="http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev"
rel="noreferrer"
target="_blank">http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev</a><br>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
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</div>
</blockquote>
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