Bug#1133496: hamlib: ftbfs with GCC-16

Package: src:hamlib
Version: 4.6.5-5
Severity: important
Tags: sid forky ftbfs
User: [email protected]
Usertags: ftbfs-gcc-16

Hi,

hamlib fails to build in a test rebuild on at least amd64 and arm64 with
gcc-16/g++-16, but builds properly with gcc-15/g++-15. The severity of this
report will be raised before the forky release.

The full build log can be found at:
https://people.debian.org/~ema/gcc-16-rebuilds/output-1/hamlib_arm64.build.xz

The last lines of the build log are at the end of this report.

To build with GCC 16, either set CC=gcc-16 CXX=g++-16 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures include unused (but set) variables, array subscripts
partly outside array bounds, and new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-16/porting_to.html

Please only close this issue after double-checking that the package can be
built correctly with GCC 16.

Please do not reassign this bug to another package. If a fix in another package
is required, then file a bug for the other package (or clone), and mark this
bug as blocked by the bug in the other package.

[...]


if [ ! -z "build-3.13/bindings/hamliblua_wrap.lo" ]; then\
	echo Installing /build/reproducible-path/hamlib-4.6.5/5.4-hamlib/lua-hamlib.h;\
	mkdir -p debian/tmp/usr//include/lua5.4;\
	libtool --tag=CC --mode=install install -m 0644 \
		/build/reproducible-path/hamlib-4.6.5/5.4-hamlib/lua-hamlib.h /build/reproducible-path/hamlib-4.6.5/debian/tmp/usr//include/lua5.4/;\
fi
Installing /build/reproducible-path/hamlib-4.6.5/5.4-hamlib/lua-hamlib.h
libtool: install: install -m 0644 /build/reproducible-path/hamlib-4.6.5/5.4-hamlib/lua-hamlib.h /build/reproducible-path/hamlib-4.6.5/debian/tmp/usr//include/lua5.4/lua-hamlib.h
Target install made

make[2]: Leaving directory '/build/reproducible-path/hamlib-4.6.5'
make[1]: Leaving directory '/build/reproducible-path/hamlib-4.6.5'
   debian/rules override_dh_auto_install-indep
make[1]: Entering directory '/build/reproducible-path/hamlib-4.6.5'
py3versions: no X-Python3-Version in control file, using supported versions
mkdir -p /build/reproducible-path/hamlib-4.6.5/debian/tmp/usr/share/doc/hamlib
cp -r /build/reproducible-path/hamlib-4.6.5/build-indep/doc/html \
	/build/reproducible-path/hamlib-4.6.5/debian/tmp/usr/share/doc/hamlib/
make[1]: Leaving directory '/build/reproducible-path/hamlib-4.6.5'
   debian/rules override_dh_install
make[1]: Entering directory '/build/reproducible-path/hamlib-4.6.5'
py3versions: no X-Python3-Version in control file, using supported versions
# Remove unneeded files
rm -fv debian/tmp/usr/share/doc/hamlib/ChangeLog
removed 'debian/tmp/usr/share/doc/hamlib/ChangeLog'
rm -fv debian/tmp/usr/share/doc/hamlib/COPYING*
removed 'debian/tmp/usr/share/doc/hamlib/COPYING'
removed 'debian/tmp/usr/share/doc/hamlib/COPYING.LIB'
rm -fv debian/tmp/usr/share/doc/hamlib/LICENSE
removed 'debian/tmp/usr/share/doc/hamlib/LICENSE'
rm -fv debian/tmp/usr/share/doc/hamlib/README*
removed 'debian/tmp/usr/share/doc/hamlib/README.betatester'
removed 'debian/tmp/usr/share/doc/hamlib/README.developer'
removed 'debian/tmp/usr/share/doc/hamlib/README.md'
rm -fv debian/tmp/usr/include/lua*/lua-hamlib.h
removed 'debian/tmp/usr/include/lua5.3/lua-hamlib.h'
removed 'debian/tmp/usr/include/lua5.4/lua-hamlib.h'
rm -fv debian/tmp/usr/lib/lua/*/Hamliblua.a
removed 'debian/tmp/usr/lib/lua/5.3/Hamliblua.a'
rm -fv debian/tmp/usr/lib/lua/*/Hamliblua.so
removed 'debian/tmp/usr/lib/lua/5.3/Hamliblua.so'
rm -fv debian/tmp/usr/lib/python*/site-packages/_Hamlib.a
removed 'debian/tmp/usr/lib/python3.13/site-packages/_Hamlib.a'
removed 'debian/tmp/usr/lib/python3.14/site-packages/_Hamlib.a'
rm -fv debian/tmp/usr/lib/*/*.a
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/libhamlib.a'
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.3-hamlib.a'
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.4-hamlib.a'
rm -fv debian/tmp/usr/lib/*/*.la
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.3-hamlib.la'
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.4-hamlib.la'
rm -fv debian/tmp/usr/lib/*/liblua*-hamlib.so
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.3-hamlib.so'
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/liblua5.4-hamlib.so'
rm -fv debian/tmp/usr/lib/*/pkgconfig/lua*-hamlib.pc
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/pkgconfig/lua5.3-hamlib.pc'
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/pkgconfig/lua5.4-hamlib.pc'
rm -fv debian/tmp/usr/lib/*/tcl*/Hamlib/hamlibtcl.a
removed 'debian/tmp/usr/lib/aarch64-linux-gnu/tcl8.6/Hamlib/hamlibtcl.a'
dh_install
dh_install: warning: Cannot find (any matches for) "usr/lib/*/libhamlib++.so.*" (tried in ., debian/tmp)

dh_install: warning: libhamlib++4t64 missing files: usr/lib/*/libhamlib++.so.*
dh_install: warning: Cannot find (any matches for) "debian/tmp/usr/lib/*/libhamlib++.so" (tried in ., debian/tmp)

dh_install: warning: libhamlib++-dev missing files: debian/tmp/usr/lib/*/libhamlib++.so
dh_install: error: missing files, aborting
make[1]: *** [debian/rules:113: override_dh_install] Error 255
make[1]: Leaving directory '/build/reproducible-path/hamlib-4.6.5'
make: *** [debian/rules:19: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess failed with exit status 2