Bug#713631: gyrus: FTBFS: ld: gyrus-report.o: undefined reference to symbol 'floor@@GLIBC_2.2.5'

[David Suárez]

Source: gyrus
Version: 0.3.10-1.1
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  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -export-dynamic -Wl,-z,relro -o gyrus gyrus-admin.o gyrus-admin-mailbox.o gyrus-admin-acl.o gyrus-common.o gyrus-dialog-find-mailbox.o gyrus-dialog-mailbox-new.o gyrus-main-app.o gyrus-marshal.o gyrus-report.o gyrus-session.o -lgconf-2 -lgtk-x11-2.0 -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: gyrus-report.o: undefined reference to symbol 'floor@@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/gyrus_0.3.10-1.1_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.