[Debian-med-packaging] Bug#713652: gdpc: FTBFS: ld: colors.o: undefined reference to symbol 'sin@@GLIBC_2.2.5'

[David Suárez]

Source: gdpc
Version: 2.2.5-2
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   -o gdpc main.o colors.o drawatoms.o init.o sort.o rotate.o setup.o readinput.o `pkg-config --libs gtk+-2.0 gthread-2.0`
> /usr/bin/ld: colors.o: undefined reference to symbol 'sin@@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/gdpc_2.2.5-2_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.