[gst-devel] RELEASE: GStreamer Python Bindings 0.10.15 'We built a wall'
Stephan Raue
mailinglists at openelec.tv
Mon May 11 19:10:33 CEST 2009
Am 11.05.2009 12:54, schrieb Edward Hervey:
> Hi,
>
> Could you please file a bug on the bugtracker regarding this issue ?
> (bugzilla.gnome.org Product:GStreamer, component:gst-python)
>
> Edward
>
done, Bug 582200
> On Mon, 2009-05-11 at 11:31 +0200, Stephan Raue wrote:
>
>> Am 11.05.2009 09:54, schrieb Jan Schmidt:
>>
>>> On Mon, 2009-05-11 at 03:47 +0200, Stephan Raue wrote:
>>>
>>>
>>>> when i am try crosscompile gst-python-0.10.15 i am become follow error
>>>> at configure:
>>>>
>>>> checking for libraries required to embed python... no
>>>> configure: error: could not find Python lib
>>>>
>>>> what can i do? what is configure searching?
>>>>
>>>>
>>> It's looking for Python development headers and libraries. That's the
>>> stuff supplied by a package called something like 'python-dev' or
>>> 'python-devel' on most distros. For cross-compiling, I'm not sure where
>>> you'll get it from.
>>>
>>>
>>>
>> i have installed Python libs and includes on one location build for
>> hostsystem (Toolchain) and one location for target (Sysroot). Python
>> bin and scripts like python-config are in $PATH and Host-Python is
>> fully funktional on my Hostsystem. Target build is build with
>> --host=i686-pc-linux-uclibc and --build=i686-pc-linux-gnu so i think
>> the variable cross_compile in configure script is set to yes. All
>> Python related Software also gst-python-0.10.14 i can crosscompile
>> with success.
>> My question is was does this (new) code
>>
>> { $as_echo "$as_me:$LINENO: checking for libraries required to embed
>> python">&5
>> $as_echo_n "checking for libraries required to embed python... "
>>
>>> &6; }
>>>
>> py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"`
>> PYTHON_LIBS="-L${py_prefix}/lib -lpython${PYTHON_VERSION}"
>> PYTHON_LIB_LOC="${py_prefix}/lib"
>>
>> save_LIBS="$LIBS"
>> LIBS="$LIBS $PYTHON_LIBS"
>> cat>conftest.$ac_ext<<_ACEOF
>> /* confdefs.h. */
>> _ACEOF
>> cat confdefs.h>>conftest.$ac_ext
>> cat>>conftest.$ac_ext<<_ACEOF
>> /* end confdefs.h. */
>>
>> /* Override any GCC internal prototype to avoid an error.
>> Use char because int might match the return type of a GCC
>> builtin and then its argument prototype would still apply. */
>> #ifdef __cplusplus
>> extern "C"
>> #endif
>> char Py_Initialize ();
>> int
>> main ()
>> {
>> return Py_Initialize ();
>> ;
>> return 0;
>> }
>> _ACEOF
>> rm -f conftest.$ac_objext conftest$ac_exeext
>> if { (ac_try="$ac_link"
>> case "(($ac_try" in
>> *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
>> *) ac_try_echo=$ac_try;;
>> esac
>> eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
>> $as_echo "$ac_try_echo")>&5
>> (eval "$ac_link") 2>conftest.er1
>> ac_status=$?
>> grep -v '^ *+' conftest.er1>conftest.err
>> rm -f conftest.er1
>> cat conftest.err>&5
>> $as_echo "$as_me:$LINENO: \$? = $ac_status">&5
>> (exit $ac_status); }&& {
>> test -z "$ac_c_werror_flag" ||
>> test ! -s conftest.err
>> }&& test -s conftest$ac_exeext&& {
>> test "$cross_compiling" = yes ||
>> $as_test_x conftest$ac_exeext
>> }; then
>> LIBS="$save_LIBS"; { $as_echo "$as_me:$LINENO: result: yes"
>>
>>> &5
>>>
>> $as_echo "yes">&6; };
>> else
>> $as_echo "$as_me: failed program was:">&5
>> sed 's/^/| /' conftest.$ac_ext>&5
>>
>> LIBS="$save_LIBS"; { $as_echo "$as_me:$LINENO:
>> result: no">&5
>> $as_echo "no">&6; }; { { $as_echo "$as_me:$LINENO: error: could not
>> find Python lib">&5
>> $as_echo "$as_me: error: could not find Python lib">&2;}
>> { (exit 1); exit 1; }; }
>> fi
>>
>>
>>> - Jan.
>>>
>>>
>>>> Stephan
>>>>
>>>> Am 11.05.2009 01:41, schrieb thaytan at noraisin.net:
>>>>
>>>>
>>>>> This mail announces the release of GStreamer Python Bindings 0.10.15 'We built a wall'.
>>>>>
>>>>>
>>>>> GStreamer Python Bindings is a set of Python bindings for GStreamer, using
>>>>> the same system as PyGTK.
>>>>> It also comes with a number of examples.
>>>>>
>>>>> For more information, see http://gstreamer.freedesktop.org/modules/gst-python.html
>>>>> To file bugs, go to http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gst-python
>>>>>
>>>>>
>>>>> ____________________________________________________________________
>>>>>
>>>>> ------------------------------------------------------------------------------
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>>>>>
>>>>> ____________________________________________________________________
>>>>>
>>>>> _______________________________________________
>>>>> gstreamer-devel mailing list
>>>>> gstreamer-devel at lists.sourceforge.net
>>>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>>>
>>>>>
>>>>>
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>>>> production scanning environment may not be a perfect world - but thanks to
>>>> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
>>>> Series Scanner you'll get full speed at 300 dpi even with all image
>>>> processing features enabled. http://p.sf.net/sfu/kodak-com
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>>>>
>>>>
>> --
>> ### OpenELEC.tv ###
>> The free and open Mediacenter Distribution 4 you
>> http://www.openelec.tv
>> ------------------------------------------------------------------------------
>> The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
>> production scanning environment may not be a perfect world - but thanks to
>> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
>> Series Scanner you'll get full speed at 300 dpi even with all image
>> processing features enabled. http://p.sf.net/sfu/kodak-com
>> _______________________________________________ gstreamer-devel mailing list gstreamer-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>
>
>
> ------------------------------------------------------------------------------
> The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
> production scanning environment may not be a perfect world - but thanks to
> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
> Series Scanner you'll get full speed at 300 dpi even with all image
> processing features enabled. http://p.sf.net/sfu/kodak-com
> _______________________________________________
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> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
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>
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