[Pkg-cairo-dock-devel] Bug#645492: FTBFS on sid/amd64 (most probably due to multiarch)

[Evgeni Golov]

Source: cairo-dock-plugins
Version: 2.3.0~3
Severity: serious

Hi,

during a rebuild of some packages on my laptop (in a clean sid cowbuilder),
your package failed to build:

Linking C shared library libcd-mail.so
cd "/tmp/buildd/cairo-dock-plugins-2.3.0~3/obj-x86_64-linux-gnu/mail/src" && /usr/bin/cmake -E cmake_link_script CMakeFiles/cd-mail.dir/link.txt --verbose=1
/usr/bin/cc  -fPIC -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall   -shared -Wl,-soname,libcd-mail.so -o libcd-mail.so CMakeFiles/cd-mail.dir/cd-mail-applet-init.c.o CMakeFiles/cd-mail.dir/cd-mail-applet-config.c.o CMakeFiles/cd-mail.dir/cd-mail-applet-notifications.c.o CMakeFiles/cd-mail.dir/cd-mail-applet-etpan.c.o CMakeFiles/cd-mail.dir/cd-mail-applet-accounts.c.o -lrsvg-2 -lm -ldbus-glib-1 -lxml2 -lXrender -lgtkglext-x11-1.0 -lXtst -lXcomposite -lXinerama -ldbus-1 -lpthread -lgdkglext-x11-1.0 -lGLU -lGL -lXmu -lXt -lSM -lICE -lgtk-x11-2.0 -lpangox-1.0 -lX11 -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 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 -letpan -linux-gnu -lcurl -lexpat -lgnutls -ldb-5.1 -llockfile 
/usr/bin/ld: cannot find -linux-gnu
collect2: ld returned 1 exit status
make[3]: *** [mail/src/libcd-mail.so] Error 1
make[3]: Leaving directory `/tmp/buildd/cairo-dock-plugins-2.3.0~3/obj-x86_64-linux-gnu'
make[2]: *** [mail/src/CMakeFiles/cd-mail.dir/all] Error 2
make[2]: Leaving directory `/tmp/buildd/cairo-dock-plugins-2.3.0~3/obj-x86_64-linux-gnu'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/tmp/buildd/cairo-dock-plugins-2.3.0~3/obj-x86_64-linux-gnu'
make: *** [debian/stamp-makefile-build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
E: Failed autobuilding of package

No idea what told ld to use -linux-gnu, but it seems obviously wrong here.
Most probably a cause of multiarching something?

Regards
Evgeni

PS: yes, I am aware of #644337, just thinking it might still interest you.

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

Kernel: Linux 2.6.38-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash