[Pkg-postgresql-public] Bug#778070: postgresql-9.1: ftbfs with GCC-5

[Matthias Klose]

Package: src:postgresql-9.1
Version: 9.1.15-0+deb8u1
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/postgresql-9.1_9.1.15-0+deb8u1_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

[...]
make[1]: *** wait: No child processes.  Stop.
make[1]: *** Waiting for unfinished jobs....
make[1]: *** wait: No child processes.  Stop.
make[2]: *** wait: No child processes.  Stop.
make[2]: *** Waiting for unfinished jobs....
make[2]: *** wait: No child processes.  Stop.
make: *** wait: No child processes.  Stop.
make: *** Waiting for unfinished jobs....
make: *** wait: No child processes.  Stop.
E: Caught signal ‘Terminated’: terminating immediately
Build killed with signal TERM after 150 minutes of inactivity
────────────────────────────────────────────────────────────────────────────────
Build finished at 20150207-1238

Finished
────────

E: Build failure (dpkg-buildpackage died)

┌──────────────────────────────────────────────────────────────────────────────┐
│ Cleanup                                                                      │
└──────────────────────────────────────────────────────────────────────────────┘

Purging /«BUILDDIR»
Not cleaning session: cloned chroot in use

┌──────────────────────────────────────────────────────────────────────────────┐
│ Summary                                                                      │
└──────────────────────────────────────────────────────────────────────────────┘

Build Architecture: amd64
Build-Space: 263508844
Build-Time: 9226
Distribution: unstable
Fail-Stage: build
Host Architecture: amd64
Install-Time: 11
Job: postgresql-9.1_9.1.15-0+deb8u1
Machine Architecture: amd64
Package: postgresql-9.1
Package-Time: 9294
Source-Version: 9.1.15-0+deb8u1
Space: 263508844
Status: attempted
Version: 9.1.15-0+deb8u1
────────────────────────────────────────────────────────────────────────────────
Finished at 20150207-1238
Build needed 02:34:54, 263508844k disc space
DC-Status: Failed 9304.227660149s
DC-Time-Estimation: 9304.227660149 versus expected 1406 (r/m: 5.6175161167489325 ; m: 1406.0)