Bug#458558: libqt4-dev: qmake adds --no-undefined to Makefile for LIB template - causes linker errors
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.
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