[Debian-med-packaging] Bug#667417: wrapitk-python: ftbfs with GCC-4.7

[Matthias Klose]

Package: wrapitk-python
Version: 3.20.1.5
Severity: important
Tags: sid wheezy
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-4.7

The package fails to build in a test rebuild on at least amd64 with
gcc-4.7/g++-4.7, but succeeds to build with gcc-4.6/g++-4.6. The
severity of this report may be raised before the wheezy release.

gccxml_cc1plus: error: gccxml_builtins.h: No such file or directory

The full build log can be found at:
http://people.debian.org/~lucas/logs/2012/03/29-clang-gcc47/unstable-gcc47/wrapitk-python_3.20.1.5_unstable-gcc47.log
The last lines of the build log are at the end of this report.

Some hints on fixing these issues can be found at
http://gcc.gnu.org/gcc-4.7/porting_to.html

To build with GCC 4.7, either set CC=gcc-4.7 CXX=g++-4.7 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

[...]
[  0%] [  0%] /usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[  0%] [  0%] Copying itk.py to build dir.
[  0%] cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itk.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itk.py
source copy
cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkExtras && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itkExtras/__init__.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkExtras/__init__.py
Copying itkBase.py to build dir.
cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itkBase.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkBase.py
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 100
Copying itkTemplate.py to build dir.
cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itkTemplate.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkTemplate.py
make[3]: Leaving directory `/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
Copying itkTypes.py to build dir.
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[  1%] cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itkTypes.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkTypes.py
[  1%] Built target copy_python_extras_files
Copying itkLazy.py to build dir.
cd /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python && /usr/bin/cmake -E copy /usr/src/WrapITK/Python/itkLazy.py /«PKGBUILDDIR»/obj-x86_64-linux-gnu/WrapITK/Python/itkLazy.py
make[3]: Leaving directory `/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles  100
[  1%] Built target copy_python_files
gccxml_cc1plus: error: gccxml_builtins.h: No such file or directory
make[3]: *** [WrapITK/SwigRuntime/swigrun.xml] Error 1
make[3]: Leaving directory `/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[2]: *** [WrapITK/SwigRuntime/CMakeFiles/SwigRuntimePython.dir/all] Error 2
make[2]: Leaving directory `/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
dh_auto_build: make -j10 returned exit code 2
make: *** [build-arch] Error 2
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2