[Pkg-phototools-devel] Bug#897773: ilmbase: ftbfs with GCC-8

[Matthias Klose]

Package: src:ilmbase
Version: 2.2.1-2
Severity: normal
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-8

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-8/g++-8, but succeeds to build with gcc-7/g++-7. The
severity of this report will be raised before the buster release.

The full build log can be found at:
http://aws-logs.debian.net/2018/05/01/gcc8/ilmbase_2.2.1-2_unstable_gcc8.log.gz
The last lines of the build log are at the end of this report.

To build with GCC 8, either set CC=gcc-8 CXX=g++-8 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures are 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-8/porting_to.html

[...]
    makeInfinite() for type V2f
    makeInfinite() for type V2d
    makeInfinite() for type V3s
    makeInfinite() for type V3i
    makeInfinite() for type V3f
    makeInfinite() for type V3d
    makeInfinite() for type V4s
    makeInfinite() for type V4i
    makeInfinite() for type V4f
    makeInfinite() for type V4d
    extendBy() point for type V2s
    extendBy() point for type V2i
    extendBy() point for type V2f
    extendBy() point for type V2d
    extendBy() point for type V3s
    extendBy() point for type V3i
    extendBy() point for type V3f
    extendBy() point for type V3d
    extendBy() point for type V4s
    extendBy() point for type V4i
    extendBy() point for type V4f
    extendBy() point for type V4d
    extendBy() box for type V2s

============================================================================
Testsuite summary for IlmBase 2.2.1
============================================================================
# TOTAL: 1
# PASS:  0
# SKIP:  0
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0
============================================================================
See ImathTest/test-suite.log
============================================================================
make[5]: *** [Makefile:728: test-suite.log] Error 1
make[5]: Leaving directory '/<<PKGBUILDDIR>>/ImathTest'
make[4]: *** [Makefile:836: check-TESTS] Error 2
make[4]: Leaving directory '/<<PKGBUILDDIR>>/ImathTest'
make[3]: *** [Makefile:907: check-am] Error 2
make[3]: Leaving directory '/<<PKGBUILDDIR>>/ImathTest'
make[2]: *** [Makefile:459: check-recursive] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_test: make -j1 check VERBOSE=1 returned exit code 2
make[1]: *** [debian/rules:36: override_dh_auto_test] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:62: build-arch] Error 2
dpkg-buildpackage: error: debian/rules build-arch subprocess returned exit status 2