[Pkg-postgresql-public] Bug#778071: postgresql-9.4: ftbfs with GCC-5

[Matthias Klose]

Package: src:postgresql-9.4
Version: 9.4.1-1
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-9.4_9.4.1-1_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: *** wait: No child processes.  Stop.
make[4]: *** [check] Terminated
make[3]: *** [check-regress-recurse] Terminated
make[1]: *** [override_dh_auto_test] Terminated
E: Caught signal ‘Terminated’: terminating immediately
make[2]: *** [check-world-src/test-recurse] Terminated
parallel group (20 tests):  regproc txid money int8 int4 oid text float8 float4 int2 name pg_lsn char varchar boolean uuid enum bit rangetypesGNUmakefile:143: recipe for target 'check' failed
Makefile:17: recipe for target 'check-regress-recurse' failed
debian/rules:184: recipe for target 'override_dh_auto_test' failed
GNUmakefile:69: recipe for target 'check-world-src/test-recurse' failed
Build killed with signal TERM after 150 minutes of inactivity
────────────────────────────────────────────────────────────────────────────────
Build finished at 20150207-2102

Finished
────────

E: Build failure (dpkg-buildpackage died)

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

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

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

Build Architecture: amd64
Build-Space: 211565740
Build-Time: 17864
Distribution: unstable
Fail-Stage: build
Host Architecture: amd64
Install-Time: 30
Job: postgresql-9.4_9.4.1-1
Machine Architecture: amd64
Package: postgresql-9.4
Package-Time: 17943
Source-Version: 9.4.1-1
Space: 211565740
Status: attempted
Version: 9.4.1-1
────────────────────────────────────────────────────────────────────────────────
Finished at 20150207-2102
Build needed 04:59:03, 211565740k disc space
DC-Status: Failed 17958.961837729s
DC-Time-Estimation: 17958.961837729 versus expected 4443 (r/m: 3.042080089518118 ; m: 4443.0)