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Bug#458558: marked as done (libqt4-dev: qmake adds --no-undefined to Makefile for LIB template - causes linker errors)

Your message dated Tue, 26 Feb 2008 22:16:31 +0100
with message-id <200802262216.32419.fabo@debian.org>
and subject line qmake adds --no-undefined to Makefile for LIB template - causes linker errors
has caused the Debian Bug report #458558,
regarding libqt4-dev: qmake adds --no-undefined to Makefile for LIB template - causes linker errors
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
458558: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=458558
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: libqt4-dev
Version: 4.3.3-2
Severity: normal

When upgrading from 4.3.2 to 4.3.3 I suddenly got loads of linker errors.
Those were occuring because in my plugins .pro file I use the "LIB" template
which now adds the -Wl,--no-undefined option to the linking line.
E.g.:
	g++ -Wl,--no-undefined -shared -o liborphanplugin.so ...

Since my plugins rely on many symbols which will be provided by
the executable loading the plugin libraries --no-undefined resulted
in problematic linker errors.

Regards Ben

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.18-3-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_GB.UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages libqt4-dev depends on:
ii  libaudio-dev            1.9-2+b1         The Network Audio System (NAS). (d
ii  libfreetype6-dev        2.3.5-1+b1       FreeType 2 font engine, developmen
ii  libgl1-mesa-dev [libgl- 7.0.1-1          A free implementation of the OpenG
ii  libglib2.0-dev          2.14.0-2         Development files for the GLib lib
ii  libglu1-mesa-dev [libgl 7.0.1-1          The OpenGL utility library -- deve
ii  libice-dev              2:1.0.4-1        X11 Inter-Client Exchange library 
ii  libjpeg62-dev           6b-13            Development files for the IJG JPEG
ii  libmng-dev              1.0.9-1          M-N-G library (Development headers
ii  libpng12-dev [libpng12- 1.2.15~beta5-2   PNG library - development
ii  libpq-dev               8.2.4-3          header files for libpq5 (PostgreSQ
ii  libqt4-core             4.3.3-2          Qt 4 core non-GUI functionality ru
ii  libqt4-gui              4.3.3-2          Qt 4 core GUI functionality runtim
ii  libqt4-qt3support       4.3.3-2          Qt 3 compatibility library for Qt 
ii  libqt4-sql              4.3.3-2          Qt 4 SQL database module
ii  libsm-dev               2:1.0.3-1+b1     X11 Inter-Client Exchange library 
ii  libsqlite0-dev          2.8.17-2         SQLite development files
ii  libx11-dev              2:1.0.3-7        X11 client-side library (developme
ii  libxcursor-dev          1:1.1.9-1        X cursor management library (devel
ii  libxext-dev             1:1.0.3-2        X11 miscellaneous extensions libra
ii  libxft-dev              2.1.12-2         FreeType-based font drawing librar
ii  libxi-dev               2:1.1.2-1        X11 Input extension library (devel
ii  libxinerama-dev         1:1.0.2-1        X11 Xinerama extension library (de
ii  libxmu-dev              1:1.0.3-1        X11 miscellaneous utility library 
ii  libxrandr-dev           2:1.2.1-1        X11 RandR extension library (devel
ii  libxrender-dev          1:0.9.3-1        X Rendering Extension client libra
ii  libxt-dev               1:1.0.5-3        X11 toolkit intrinsics library (de
ii  x11proto-core-dev       7.0.10-2         X11 core wire protocol and auxilia
ii  zlib1g-dev              1:1.2.3.3.dfsg-5 compression library - development

libqt4-dev recommends no packages.

-- no debconf information

--- End Message ---
--- Begin Message --- 
qmake will add --no-undefined by default for Qt4.4.

> Ok, I will work around the problem in packagesearch then. I still
> consider it a very bad decision by QT.
>
> Feel free to close the bug, or tag it wontfix - whatever you like best.

--- End Message ---
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