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Re: [agtk-devel] 'Tcl_GetString' was not declared in this scope
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From: Haejoong L. <hae...@ld...> - 2007-03-08 15:43:21
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I'm not sure how this happens, but the problem here is that an argument
for "-rpath" is missing. I don't think -rpath option is necessary to
compile the python wrapper. So, one solution could be for you to modify
the relevant makefile manually to remove the -rpath option from the
offending libtool command line.
Another option is: Maybe you could go to the ag_wrapper/python directory
and enter the following, modified command line:
/bin/bash ../../../libtool --mode=link g++ -g -O2 -L../../ag
-L../../ag/.libs -o ag.la -no-undefined -module -version-info 1:0:0
ag.lo -lag
Note that -rpath is removed from this command line.
-Haejoong
sub Jean wrote:
> That helped a lot for choosing the right headers. Thanks! But the
> libtool error stayed. And I am not sure which information would be
> helpful to solve it.
>
> The error is thrown when compiling the python-wrapper. Here is a
> snippet of the make-output:
>
> Making all in python
> make[3]: Entering directory
> `/home/jeannette/aglib-2.0.1/src/ag_wrapper/python'
> ...
> -I../../ag -I/usr/include/python2.4 -I/usr/include/tcl8.4
> ...
> /bin/bash ../../../libtool --mode=link g++ -g -O2 -L../../ag
> -L../../ag/.libs -o ag.la -rpath -no-undefined -module -version-info
> 1:0:0 ag.lo -lag
> libtool: link: only absolute run-paths are allowed
>
> I am using ubuntu (edgy) 6.10. Libtool version is ltmain.sh (GNU
> libtool) 1.5.22.
> Python2.4 (+dev package)
>
> No idea where it comes from. No idea what to look for. Do you have any
> idea?
>
> Jeannette.
>
>
>
> On 3/7/07, Haejoong Lee <hae...@ld...> wrote:
>
>> I think you can alter the header search path like this:
>>
>> ./configure ... CPPFLAGS="-I/usr/include/tcl8.3 $CPPFLAGS"
>>
>> or if you are using a bourne shell the following might work as well:
>>
>> CPPFLAGS="-I/usr/include/tcl8.3 $CPPFLAGS" ./configure ...
>>
>> You will be able to tell whether the first style is supported by the
>> following command:
>>
>> ./configure --help
>>
>> I'm not sure about the libtool error you are getting. More infomation
>> will be helpful.
>>
>> -Haejoong
>>
>>
>> sub Jean wrote:
>>
>> >Thanks for this answer. The file tclDecls.h exists on my harddrive
>> >This is the output of the grep
>> >/usr/include/tcl8.3/tclDecls.h:EXTERN char * Tcl_GetString
>> >_ANSI_ARGS_((Tcl_Obj * objPtr));
>> >/usr/include/tcl8.3/tclDecls.h:#ifndef Tcl_GetString
>> >/usr/include/tcl8.3/tclDecls.h:#define Tcl_GetString \
>> >/usr/include/tcl8.3/tcl.h: * or
>> >Tcl_GetString to get a pointer to the
>> >/usr/include/tcl8.4/tclDecls.h:EXTERN char * Tcl_GetString
>> >_ANSI_ARGS_((Tcl_Obj * objPtr));
>> >/usr/include/tcl8.4/tclDecls.h:#ifndef Tcl_GetString
>> >/usr/include/tcl8.4/tclDecls.h:#define Tcl_GetString \
>> >/usr/include/tcl8.4/tcl.h: * or
>> >Tcl_GetString to get a pointer to the
>> >grep: /usr/local/include/*.h: No such file or directory
>> >grep: /usr/local/include/tcl*/*.h: No such file or directory
>> >
>> >But this file does not get included into /usr/include/tcl.h. It is the
>> >header of version 8.0. In version 8.3/8.4 tclDecls.h gets included in
>> >tcl.h. When I try to run ./configure ----with-tclsh=/usr/bin/tclsh8.4
>> >it still takes the 8.0 header file although the dev packages of the
>> >other versions are installed.
>> >
>> >So I gave up and disabled the tcl-wrapper while configuring. Trying to
>> >compile then leads to another error:
>> >
>> >libtool: link: only absolute run-paths are allowed
>> >
>> >I am still stuck? What am I doing wrong? Should I uninstall the older
>> >tcl-versions?
>> >
>> >Jeannette.
>> >
>> >On 2/28/07, Haejoong Lee <hae...@ld...> wrote:
>> >
>> >
>> >>sub Jean wrote:
>> >>
>> >>
>> >>
>> >>>Hello,
>> >>>I try to compile the tcl_wrapper of the aglib! When trying to
>> compile the
>> >>>ag.cc in the ag_wrapper/tcl directory it gives me the following
>> error:
>> >>>
>> >>>error: 'Tcl_GetString' was not declared in this scope
>> >>>
>> >>>The file tcl.h is in /usr/include, but there is actually no
>> >>>Tcl_GetString defined. Do I have to use a specific version tclsh? I
>> >>>tried it with 8.0, 8.3 and 8.5. Gives the same error.
>> >>>
>> >>>I simply don't know anymore where to look. Does anyne has an Idea?
>> >>>
>> >>>
>> >>>
>> >>>
>> >>Tcl_GetString is found in tclDecls.h on my machine. I think the
>> >>following command will find you where it is declared in most cases.
>> >>
>> >> grep "Tcl_GetString\b" /usr/{,local/}include/{,tcl*/}*.h
>> >>
>> >>This file gets included into tcl.h. So, it should be available once
>> >>tcl.h is successfully included in the ag.cc file.
>> >>
>> >>-Haejoong
>> >>
>> >>
>> >>
>> >>
>> >
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>>
>>
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