[#54738] [ruby-trunk - Bug #8358][Open] TestSprintf#test_float test failuer on mingw32 — "phasis68 (Heesob Park)" <phasis@...>

36 messages 2013/05/02

[#54749] [ruby-trunk - Feature #8361][Open] Alternative syntax for block parameter — "alexeymuranov (Alexey Muranov)" <redmine@...>

12 messages 2013/05/02

[#54798] [ruby-trunk - Bug #8370][Open] Constants MAX_MULTIPART_LENGTH in cgi\core.rb — "xibbar (Takeyuki FUJIOKA)" <xibbar@...>

17 messages 2013/05/05

[#54850] [ruby-trunk - Feature #8377][Open] Deprecate :: for method calls in 2.1 — "charliesome (Charlie Somerville)" <charliesome@...>

27 messages 2013/05/07

[#54881] [ruby-trunk - Bug #8384][Open] Cannot build ruby against OpenSSL build with "no-ec2m" — "vo.x (Vit Ondruch)" <v.ondruch@...>

16 messages 2013/05/09

[#54921] [ruby-trunk - Bug #8393][Open] A class who's parent class is in a module can go wrong if files are required in the wrong order — "eLobato (Daniel Lobato Garcia)" <elobatocs@...>

15 messages 2013/05/12

[#54939] [ruby-trunk - Bug #8399][Open] Remove usage of RARRAY_PTR in C extensions when not needed — "dbussink (Dirkjan Bussink)" <d.bussink@...>

32 messages 2013/05/12

[#55053] [ruby-trunk - Feature #8426][Open] Implement class hierarchy method caching — "charliesome (Charlie Somerville)" <charliesome@...>

21 messages 2013/05/19

[#55096] [ruby-trunk - Feature #8430][Open] Rational number literal — "mrkn (Kenta Murata)" <muraken@...>

28 messages 2013/05/21

[#55197] [ruby-trunk - Feature #8461][Open] Easy way to disable certificate checking in XMLRPC::Client — "herwinw (Herwin Weststrate)" <herwin@...>

11 messages 2013/05/29

[ruby-core:55122] [ruby-trunk - Bug #8435] Can't build tcl/tk extensions after updating Debian/Ubuntu package

From: "romuloceccon (Romulo Ceccon)" <redmine@...>
Date: 2013-05-22 14:03:19 UTC
List: ruby-core #55122
Issue #8435 has been updated by romuloceccon (Romulo Ceccon).


Workaround is to specify actual location of tcl/tk files:

    ./configure --with-tclConfig-file=/usr/lib/x86_64-linux-gnu/tclConfig.sh --with-tkConfig-file=/usr/lib/x86_64-linux-gnu/tkConfig.sh

It looks like the change in the *.sh scripts intend to improve support for DEB_HOST_MULTIARCH. I don't know how prevalent the problem will be for other platforms, or what the policy is for Ruby regarding that kind of workaround.
----------------------------------------
Bug #8435: Can't build tcl/tk extensions after updating Debian/Ubuntu package
https://bugs.ruby-lang.org/issues/8435#change-39488

Author: romuloceccon (Romulo Ceccon)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.1.0dev (2013-05-21 trunk 40883) [x86_64-linux]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN


I've recently upgraded my Ubuntu system to 13.04 and tcl8.5-dev and tk8.5-dev were updated as well (to versions 8.5.13-1ubuntu and 8.5.11-2ubuntu4 respectively).

Now I can't build Tcl/Tk Ruby extensions anymore. I was able to reproduce the problem with
  ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-linux] and
  ruby 2.1.0dev (2013-05-21 trunk 40883) [x86_64-linux].

Looking at source:/ext/tk/extconf.rb@39974#L376 I see that extconf tries to parse tclConfig.sh and tkConfig.sh, which worked nice previously when those files were ln'ed to the actual configuration files. However, after the update they look like this on my platform:

    $ cat /usr/lib/tclConfig.sh 
    #!/bin/sh
    . /usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH`/tclConfig.sh
    $ cat /usr/lib/tkConfig.sh 
    #!/bin/sh
    . /usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH`/tkConfig.sh

So the setup fails:

    ...
    Search tclConfig.sh and tkConfig.sh.....................
    WARNING: found "/usr/lib/tclConfig.sh", but cannot find valid Tcl library for the tclConfig.sh. So, ignore it.
    
    WARNING: found "/usr/lib/tkConfig.sh", but cannot find valid Tk library for the tkConfig.sh. So, ignore it.
    ..........
    Fail to find [tclConfig.sh, tkConfig.sh]
    ...

Full 'ruby extconf.rb' output and mkmf.log are attached.


-- 
http://bugs.ruby-lang.org/

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