Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2014-12-10 Thread melmell
Hey Guys, 
I'm having the same problem with building a python wrapper for a C library
using windows. 
Tried applying the patch mentioned above, but still receiving the following
error message. 
Any thoughts? 
Thanks 
Mel 

Looking for python34.dll 
Building import library (arch=AMD64): c:\Python34\libs\libpython34.a (from
C:\ 
Windows\system32\python34.dll) 
objdump.exe: 'C:\Windows\system32\python34.dll': No such file 
Traceback (most recent call last): 
  File setup.py, line 24, in module
ext_modules = [module1]) 
  File c:\Python34\lib\distutils\core.py, line 148, in setup 
dist.run_commands() 
  File c:\Python34\lib\distutils\dist.py, line 955, in run_commands 
self.run_command(cmd) 
  File c:\Python34\lib\distutils\dist.py, line 974, in run_command 
cmd_obj.run() 
  File c:\Python34\lib\distutils\command\build.py, line 126, in run 
self.run_command(cmd_name) 
  File c:\Python34\lib\distutils\cmd.py, line 313, in run_command 
self.distribution.run_command(command) 
  File c:\Python34\lib\distutils\dist.py, line 974, in run_command 
cmd_obj.run() 
  File c:\Python34\lib\distutils\command\build_ext.py, line 317, in run 
force=self.force) 
  File c:\Python34\lib\site-packages\numpy\distutils\ccompiler.py, line
562, i 
n new_compiler 
compiler = klass(None, dry_run, force) 
  File c:\Python34\lib\site-packages\numpy\distutils\mingw32ccompiler.py,
line 
 91, in __init__ 
build_import_library() 
  File c:\Python34\lib\site-packages\numpy\distutils\mingw32ccompiler.py,
line 
 379, in build_import_library 
return _build_import_library_amd64() 
  File c:\Python34\lib\site-packages\numpy\distutils\mingw32ccompiler.py,
line 
 400, in _build_import_library_amd64 
generate_def(dll_file, def_file) 
  File c:\Python34\lib\site-packages\numpy\distutils\mingw32ccompiler.py,
line 
 279, in generate_def 
raise ValueError(Symbol table not found) 
ValueError: Symbol table not found 
make: *** [all] Error 1



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Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-07-18 Thread Ondřej Čertík
On Wed, Jul 18, 2012 at 2:20 AM, Ondřej Čertík ondrej.cer...@gmail.com wrote:
 On Thu, Jan 5, 2012 at 8:22 PM, John Salvatier
 jsalv...@u.washington.edu wrote:
 Hello,

 I'm trying to compile numpy on Windows 7 using the command: python setup.py
 config --compiler=mingw32 build but I get an error about a symbol table not
 found. Anyone know how to work around this or what to look into?

 building library npymath sources
 Building msvcr library: C:\Python26\libs\libmsvcr90.a (from
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll)
 objdump.exe:
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll:
 File format not recognized
 Traceback (most recent call last):
   File setup.py, line 214, in module
 setup_package()
   File setup.py, line 207, in setup_package
 configuration=configuration )
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\core.py, line
 186, in setup
 return old_setup(**new_attr)
   File C:\Python26\lib\distutils\core.py, line 152, in setup
 dist.run_commands()
   File C:\Python26\lib\distutils\dist.py, line 975, in run_commands
 self.run_command(cmd)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build.py, line
 37, in run
 old_build.run(self)
   File C:\Python26\lib\distutils\command\build.py, line 134, in run
 self.run_command(cmd_name)
   File C:\Python26\lib\distutils\cmd.py, line 333, in run_command
 self.distribution.run_command(command)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 152, in run
 self.build_sources()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 163, in build_sources
 self.build_library_sources(*libname_info)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 298, in build_library_sources
 sources = self.generate_sources(sources, (lib_name, build_info))
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 385, in generate_sources
 source = func(extension, build_dir)
   File numpy\core\setup.py, line 646, in get_mathlib_info
 st = config_cmd.try_link('int main(void) { return 0;}')
   File C:\Python26\lib\distutils\command\config.py, line 257, in try_link
 self._check_compiler()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\config.py,
 line 45, in _check_compiler
 old_config._check_compiler(self)
   File C:\Python26\lib\distutils\command\config.py, line 107, in
 _check_compiler
 dry_run=self.dry_run, force=1)
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\ccompiler.py,
 line 560, in new_compiler
 compiler = klass(None, dry_run, force)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 94, in __init__
 msvcr_success = build_msvcr_library()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 362, in build_msvcr_library
 generate_def(dll_file, def_file)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 282, in generate_def
 raise ValueError(Symbol table not found)
 ValueError: Symbol table not found


 Did you find a workaround? I am having exactly the same problem.

So this happens both in Windows and in Wine and the problem is that
the numpy distutils is trying to read the symbol table using objdump
from msvcr90.dll but it can't recognize the format:

objdump.exe: 
C:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef\msvcr90.dll:
File format not recognized

The file exists:


$ file 
~/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll
/home/ondrej/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll:
PE32 executable for MS Windows (DLL) (unknown subsystem) Intel 80386
32-bit


But objdump doesn't work on it.

Ondrej
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Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-07-18 Thread Ondřej Čertík
On Wed, Jul 18, 2012 at 12:30 PM, Ondřej Čertík ondrej.cer...@gmail.com wrote:
 On Wed, Jul 18, 2012 at 2:20 AM, Ondřej Čertík ondrej.cer...@gmail.com 
 wrote:
 On Thu, Jan 5, 2012 at 8:22 PM, John Salvatier
 jsalv...@u.washington.edu wrote:
 Hello,

 I'm trying to compile numpy on Windows 7 using the command: python setup.py
 config --compiler=mingw32 build but I get an error about a symbol table not
 found. Anyone know how to work around this or what to look into?

 building library npymath sources
 Building msvcr library: C:\Python26\libs\libmsvcr90.a (from
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll)
 objdump.exe:
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll:
 File format not recognized
 Traceback (most recent call last):
   File setup.py, line 214, in module
 setup_package()
   File setup.py, line 207, in setup_package
 configuration=configuration )
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\core.py, line
 186, in setup
 return old_setup(**new_attr)
   File C:\Python26\lib\distutils\core.py, line 152, in setup
 dist.run_commands()
   File C:\Python26\lib\distutils\dist.py, line 975, in run_commands
 self.run_command(cmd)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build.py, line
 37, in run
 old_build.run(self)
   File C:\Python26\lib\distutils\command\build.py, line 134, in run
 self.run_command(cmd_name)
   File C:\Python26\lib\distutils\cmd.py, line 333, in run_command
 self.distribution.run_command(command)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 152, in run
 self.build_sources()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 163, in build_sources
 self.build_library_sources(*libname_info)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 298, in build_library_sources
 sources = self.generate_sources(sources, (lib_name, build_info))
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 385, in generate_sources
 source = func(extension, build_dir)
   File numpy\core\setup.py, line 646, in get_mathlib_info
 st = config_cmd.try_link('int main(void) { return 0;}')
   File C:\Python26\lib\distutils\command\config.py, line 257, in try_link
 self._check_compiler()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\config.py,
 line 45, in _check_compiler
 old_config._check_compiler(self)
   File C:\Python26\lib\distutils\command\config.py, line 107, in
 _check_compiler
 dry_run=self.dry_run, force=1)
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\ccompiler.py,
 line 560, in new_compiler
 compiler = klass(None, dry_run, force)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 94, in __init__
 msvcr_success = build_msvcr_library()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 362, in build_msvcr_library
 generate_def(dll_file, def_file)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 282, in generate_def
 raise ValueError(Symbol table not found)
 ValueError: Symbol table not found


 Did you find a workaround? I am having exactly the same problem.

 So this happens both in Windows and in Wine and the problem is that
 the numpy distutils is trying to read the symbol table using objdump
 from msvcr90.dll but it can't recognize the format:

 objdump.exe: 
 C:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef\msvcr90.dll:
 File format not recognized

 The file exists:


 $ file 
 ~/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll
 /home/ondrej/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll:
 PE32 executable for MS Windows (DLL) (unknown subsystem) Intel 80386
 32-bit


 But objdump doesn't work on it.

So the following patch fixes it:


diff --git a/numpy/distutils/mingw32ccompiler.py b/numpy/distutils/mingw32ccompi
index 5b9aa33..72ff5ed 100644
--- a/numpy/distutils/mingw32ccompiler.py
+++ b/numpy/distutils/mingw32ccompiler.py
@@ -91,11 +91,11 @@ class Mingw32CCompiler(distutils.cygwinccompiler.CygwinCComp
 build_import_library()

 # Check for custom msvc runtime library on Windows. Build if it doesn't
-msvcr_success = build_msvcr_library()
-msvcr_dbg_success = build_msvcr_library(debug=True)
-if msvcr_success or msvcr_dbg_success:
-# add preprocessor statement for using 

Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-07-18 Thread Nathaniel Smith
On Wed, Jul 18, 2012 at 11:38 AM, Ondřej Čertík ondrej.cer...@gmail.com wrote:
 Now things work and start compiling. Any ideas what is going on here?
 Why is it trying to build the msvcr library?

I believe that it's actually trying to link to the msvcr library
(which requires first creating some file that describes its contents).
And this is being done because it's trying to workaround mingw's lack
of a localtime_s function. AFAICT the solution is to just delete
this code and go back to using plain old localtime (see the other
thread).

-n
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Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-07-18 Thread David Cournapeau
On Wed, Jul 18, 2012 at 11:38 AM, Ondřej Čertík ondrej.cer...@gmail.com wrote:
 On Wed, Jul 18, 2012 at 12:30 PM, Ondřej Čertík ondrej.cer...@gmail.com 
 wrote:
 On Wed, Jul 18, 2012 at 2:20 AM, Ondřej Čertík ondrej.cer...@gmail.com 
 wrote:
 On Thu, Jan 5, 2012 at 8:22 PM, John Salvatier
 jsalv...@u.washington.edu wrote:
 Hello,

 I'm trying to compile numpy on Windows 7 using the command: python 
 setup.py
 config --compiler=mingw32 build but I get an error about a symbol table 
 not
 found. Anyone know how to work around this or what to look into?

 building library npymath sources
 Building msvcr library: C:\Python26\libs\libmsvcr90.a (from
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll)
 objdump.exe:
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll:
 File format not recognized
 Traceback (most recent call last):
   File setup.py, line 214, in module
 setup_package()
   File setup.py, line 207, in setup_package
 configuration=configuration )
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\core.py, line
 186, in setup
 return old_setup(**new_attr)
   File C:\Python26\lib\distutils\core.py, line 152, in setup
 dist.run_commands()
   File C:\Python26\lib\distutils\dist.py, line 975, in run_commands
 self.run_command(cmd)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build.py, 
 line
 37, in run
 old_build.run(self)
   File C:\Python26\lib\distutils\command\build.py, line 134, in run
 self.run_command(cmd_name)
   File C:\Python26\lib\distutils\cmd.py, line 333, in run_command
 self.distribution.run_command(command)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 152, in run
 self.build_sources()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 163, in build_sources
 self.build_library_sources(*libname_info)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 298, in build_library_sources
 sources = self.generate_sources(sources, (lib_name, build_info))
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 385, in generate_sources
 source = func(extension, build_dir)
   File numpy\core\setup.py, line 646, in get_mathlib_info
 st = config_cmd.try_link('int main(void) { return 0;}')
   File C:\Python26\lib\distutils\command\config.py, line 257, in try_link
 self._check_compiler()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\config.py,
 line 45, in _check_compiler
 old_config._check_compiler(self)
   File C:\Python26\lib\distutils\command\config.py, line 107, in
 _check_compiler
 dry_run=self.dry_run, force=1)
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\ccompiler.py,
 line 560, in new_compiler
 compiler = klass(None, dry_run, force)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 94, in __init__
 msvcr_success = build_msvcr_library()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 362, in build_msvcr_library
 generate_def(dll_file, def_file)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 282, in generate_def
 raise ValueError(Symbol table not found)
 ValueError: Symbol table not found


 Did you find a workaround? I am having exactly the same problem.

 So this happens both in Windows and in Wine and the problem is that
 the numpy distutils is trying to read the symbol table using objdump
 from msvcr90.dll but it can't recognize the format:

 objdump.exe: 
 C:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef\msvcr90.dll:
 File format not recognized

 The file exists:


 $ file 
 ~/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll
 /home/ondrej/.wine/drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4148_none_deadbeef/msvcr90.dll:
 PE32 executable for MS Windows (DLL) (unknown subsystem) Intel 80386
 32-bit


 But objdump doesn't work on it.

 So the following patch fixes it:


 diff --git a/numpy/distutils/mingw32ccompiler.py 
 b/numpy/distutils/mingw32ccompi
 index 5b9aa33..72ff5ed 100644
 --- a/numpy/distutils/mingw32ccompiler.py
 +++ b/numpy/distutils/mingw32ccompiler.py
 @@ -91,11 +91,11 @@ class 
 Mingw32CCompiler(distutils.cygwinccompiler.CygwinCComp
  build_import_library()

  # Check for custom msvc runtime library on Windows. Build if it 
 doesn't
 -msvcr_success = build_msvcr_library()
 -msvcr_dbg_success = build_msvcr_library(debug=True)
 -

Re: [Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-07-17 Thread Ondřej Čertík
On Thu, Jan 5, 2012 at 8:22 PM, John Salvatier
jsalv...@u.washington.edu wrote:
 Hello,

 I'm trying to compile numpy on Windows 7 using the command: python setup.py
 config --compiler=mingw32 build but I get an error about a symbol table not
 found. Anyone know how to work around this or what to look into?

 building library npymath sources
 Building msvcr library: C:\Python26\libs\libmsvcr90.a (from
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll)
 objdump.exe:
 C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll:
 File format not recognized
 Traceback (most recent call last):
   File setup.py, line 214, in module
 setup_package()
   File setup.py, line 207, in setup_package
 configuration=configuration )
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\core.py, line
 186, in setup
 return old_setup(**new_attr)
   File C:\Python26\lib\distutils\core.py, line 152, in setup
 dist.run_commands()
   File C:\Python26\lib\distutils\dist.py, line 975, in run_commands
 self.run_command(cmd)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build.py, line
 37, in run
 old_build.run(self)
   File C:\Python26\lib\distutils\command\build.py, line 134, in run
 self.run_command(cmd_name)
   File C:\Python26\lib\distutils\cmd.py, line 333, in run_command
 self.distribution.run_command(command)
   File C:\Python26\lib\distutils\dist.py, line 995, in run_command
 cmd_obj.run()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 152, in run
 self.build_sources()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 163, in build_sources
 self.build_library_sources(*libname_info)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 298, in build_library_sources
 sources = self.generate_sources(sources, (lib_name, build_info))
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
 line 385, in generate_sources
 source = func(extension, build_dir)
   File numpy\core\setup.py, line 646, in get_mathlib_info
 st = config_cmd.try_link('int main(void) { return 0;}')
   File C:\Python26\lib\distutils\command\config.py, line 257, in try_link
 self._check_compiler()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\config.py,
 line 45, in _check_compiler
 old_config._check_compiler(self)
   File C:\Python26\lib\distutils\command\config.py, line 107, in
 _check_compiler
 dry_run=self.dry_run, force=1)
   File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\ccompiler.py,
 line 560, in new_compiler
 compiler = klass(None, dry_run, force)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 94, in __init__
 msvcr_success = build_msvcr_library()
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 362, in build_msvcr_library
 generate_def(dll_file, def_file)
   File
 C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
 line 282, in generate_def
 raise ValueError(Symbol table not found)
 ValueError: Symbol table not found


Did you find a workaround? I am having exactly the same problem.

Ondrej
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[Numpy-discussion] Symbol table not found compiling numpy from git repository on Windows

2012-01-05 Thread John Salvatier
Hello,

I'm trying to compile numpy on Windows 7 using the command: python
setup.py config --compiler=mingw32 build but I get an error about a symbol
table not found. Anyone know how to work around this or what to look into?

building library npymath sources
Building msvcr library: C:\Python26\libs\libmsvcr90.a (from
C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll)
objdump.exe:
C:\Windows\winsxs\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.21022.8_none_750b37ff97f4f68b\msvcr90.dll:
File format not recognized
Traceback (most recent call last):
  File setup.py, line 214, in module
setup_package()
  File setup.py, line 207, in setup_package
configuration=configuration )
  File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\core.py, line
186, in setup
return old_setup(**new_attr)
  File C:\Python26\lib\distutils\core.py, line 152, in setup
dist.run_commands()
  File C:\Python26\lib\distutils\dist.py, line 975, in run_commands
self.run_command(cmd)
  File C:\Python26\lib\distutils\dist.py, line 995, in run_command
cmd_obj.run()
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build.py,
line 37, in run
old_build.run(self)
  File C:\Python26\lib\distutils\command\build.py, line 134, in run
self.run_command(cmd_name)
  File C:\Python26\lib\distutils\cmd.py, line 333, in run_command
self.distribution.run_command(command)
  File C:\Python26\lib\distutils\dist.py, line 995, in run_command
cmd_obj.run()
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
line 152, in run
self.build_sources()
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
line 163, in build_sources
self.build_library_sources(*libname_info)
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
line 298, in build_library_sources
sources = self.generate_sources(sources, (lib_name, build_info))
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\build_src.py,
line 385, in generate_sources
source = func(extension, build_dir)
  File numpy\core\setup.py, line 646, in get_mathlib_info
st = config_cmd.try_link('int main(void) { return 0;}')
  File C:\Python26\lib\distutils\command\config.py, line 257, in try_link
self._check_compiler()
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\command\config.py,
line 45, in _check_compiler
old_config._check_compiler(self)
  File C:\Python26\lib\distutils\command\config.py, line 107, in
_check_compiler
dry_run=self.dry_run, force=1)
  File C:\Users\jsalvatier\workspace\numpy\numpy\distutils\ccompiler.py,
line 560, in new_compiler
compiler = klass(None, dry_run, force)
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
line 94, in __init__
msvcr_success = build_msvcr_library()
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
line 362, in build_msvcr_library
generate_def(dll_file, def_file)
  File
C:\Users\jsalvatier\workspace\numpy\numpy\distutils\mingw32ccompiler.py,
line 282, in generate_def
raise ValueError(Symbol table not found)
ValueError: Symbol table not found

Thank you,
John
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