checking how to run the C++ preprocessor... g++ -std=gnu++11 -E
checking for ld used by g++ -std=gnu++11... /usr/bin/x86_64-linux-gnu-ld -m
elf_x86_64
checking if the linker (/usr/bin/x86_64-linux-gnu-ld -m elf_x86_64) is GNU
ld... yes
checking whether the g++ -std=gnu++11 linker (/usr/bin/x86_64-linux-gnu-ld -m
elf_x86_64) supports shared libraries... yes
checking for g++ -std=gnu++11 option to produce PIC... -fPIC -DPIC
checking if g++ -std=gnu++11 PIC flag -fPIC -DPIC works... yes
checking if g++ -std=gnu++11 static flag -static works... yes
checking if g++ -std=gnu++11 supports -c -o file.o... yes
checking if g++ -std=gnu++11 supports -c -o file.o... (cached) yes
checking whether the g++ -std=gnu++11 linker (/usr/bin/x86_64-linux-gnu-ld -m
elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether g++ -std=gnu++11 supports C++11 features by default... yes
Looks like it.
That of course breaks. Now the question is why autoconf unhelpfully adds that
with gcc 16...
CC'ing the autoconf maintainer. I see 2.72-6 removing
debian/patches/fix-cxx-stdcxx-test.diff but according to the debdiff it was not
applied before anyway...
Aha.
https://savannah.gnu.org/support/index.php?110879
(thanks to #libreoffice-dev)
Regards,
Rene
