[Pkg-xfce-devel] Bug#713714: xfce4-radio-plugin: FTBFS: ld: xfce4_radio_plugin-v4l2.o: undefined reference to symbol 'round@@GLIBC_2.2.5'

[David Suárez]

Source: xfce4-radio-plugin
Version: 0.5.1-2
Severity: serious
Tags: jessie sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20130620 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Maybe you need to add explicitly the offending lib to LD flags.

Relevant part:
> gcc -DPACKAGE_LOCALE_DIR=\"/usr/share/locale\" -pthread -I/usr/include/xfce4/libxfce4panel-1.0 -I/usr/include/gtk-2.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/xfce4 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/libdrm -I/usr/include/harfbuzz -pthread -I/usr/include/xfce4 -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/libdrm -I/usr/include/atk-1.0 -I/usr/include/harfbuzz -std=c99 -g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security  -fPIE -pie -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -Wl,-O1 -Wl,-z,defs -o xfce4-radio-plugin xfce4_radio_plugin-xfce4-radio.o xfce4_radio_plugin-radio.o xfce4_radio_plugin-v4l2.o -Wl,--export-dynamic -pthread -lxfce4panel-1.0 -lgtk-x11-2.0 -lgmodule-2.0 -lxfce4util -lgdk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lglib-2.0 -lxfcegui4 -lgtk-x11-2.0 -lxfce4util -lgdk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lglib-2.0   
> /usr/bin/ld: xfce4_radio_plugin-v4l2.o: undefined reference to symbol 'round@@GLIBC_2.2.5'
> /lib/x86_64-linux-gnu/libm.so.6: error adding symbols: DSO missing from command line
> collect2: error: ld returned 1 exit status

The full build log is available from:
   http://aws-logs.debian.net/ftbfs-logs/2013/06/20/xfce4-radio-plugin_0.5.1-2_unstable.log

A list of current common problems and possible solutions is available at 
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.