[Pkg-haskell-maintainers] Bug#777898: haskell-gtk3: ftbfs with GCC-5

[Matthias Klose]

Package: src:haskell-gtk3
Version: 0.12.5.6-3
Severity: normal
Tags: sid stretch
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-5

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-5/g++-5, but succeeds to build with gcc-4.9/g++-4.9. The
severity of this report may be raised before the stretch release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc5-20150205/haskell-gtk3_0.12.5.6-3_unstable_gcc5.log
The last lines of the build log are at the end of this report.

To build with GCC 5, either set CC=gcc-5 CXX=g++-5 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t experimental install g++ 

Common build failures are C11 as the default C mode, new warnings
resulting in build failures with -Werror turned on, or new/dropped
symbols in Debian symbols files.  For other C/C++ related build failures
see the porting guide at http://gcc.gnu.org/gcc-5/porting_to.html

[...]
StockItems.hsc:603:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:618:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:625:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:629:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:633:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:637:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:642:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:646:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:650:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:654:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:665:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:670:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:674:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:678:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:683:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:687:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:691:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:695:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:700:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:704:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:708:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:713:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:717:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:721:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:726:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:730:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:734:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:739:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:746:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:750:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:754:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:758:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:762:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:766:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:770:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:775:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:779:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:784:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:790:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:797:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:801:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:805:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:809:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]
StockItems.hsc:813:5: warning: 'GtkStock' is deprecated [-Wdeprecated-declarations]

Graphics/UI/Gtk/Display/Statusbar.chs:40:10:
    parse error on input `bars'
make: *** [build-ghc-stamp] Error 1
/usr/share/cdbs/1/class/hlibrary.mk:120: recipe for target 'build-ghc-stamp' failed
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2