On Tue, Mar 10, 2026 at 04:17:47PM +0100, Thomas Huth wrote: > On 10/03/2026 15.51, Peter Maydell wrote: > > On Tue, 10 Mar 2026 at 13:47, Fabiano Rosas <[email protected]> wrote: > > > This gives me: > > > > > > ../tests/qtest/ast2700-sgpio-test.c: In function ‘test_output_pins’: > > > ../tests/qtest/ast2700-sgpio-test.c:27:33: error: ‘sprintf’ may write a > > > terminating nul past the end of the destination > > > [-Werror=format-overflow=] > > > > > > ../tests/qtest/ast2700-sgpio-test.c: In function ‘test_irq_level_high’: > > > ../tests/qtest/ast2700-sgpio-test.c:85:33: error: ‘sprintf’ may write a > > > terminating nul past the end of the destination > > > [-Werror=format-overflow=] > > > > > > ../tests/qtest/arm-cpu-features.c: In function > > > ‘test_query_cpu_model_expansion_kvm’: > > > ../tests/qtest/arm-cpu-features.c:578:35: error: ‘%u’ directive writing > > > between 1 and 10 bytes into a region of size 5 > > > [-Werror=format-overflow=] > > > > > > ../configure > > > --target-list=x86_64-softmmu,i386-softmmu,aarch64-softmmu,arm-softmmu,ppc64-softmmu,s390x-softmmu,riscv64-softmmu,aarch64-linux-user,loongarch64-softmmu > > > --disable-plugins --enable-modules --enable-werror > > > --enable-trace-backends=log,dtrace --enable-debug --enable-docs > > > --enable-rust --enable-strict-rust-lints > > > > > > gcc version 7.5.0 (SUSE Linux) > > > > This is quite an old GCC, so it's probably less good at noticing > > when there might be an overflow and when not (or it has bugs > > that have been fixed in subsequent versions). > > By the way, I think we likely could bump the minimum GCC version to a newer > level nowadays. GCC 7.4 was chosen for NetBSD 9 at that point in time: > > https://gitlab.com/qemu-project/qemu/-/issues/614 > https://gitlab.com/qemu-project/qemu/-/commit/3830df5f83b9b52d949676 > > ... but since NetBSD 10 has been released since a while, we could likely > bump the minimum GCC version to 10.4 now, see: > > > https://cvsweb.netbsd.org/bsdweb.cgi/src/doc/3RDPARTY?rev=1.1905.2.14;content-type=text%2Fplain;only_with_tag=netbsd-10-0-RELEASE > > WDYT?
Yep, if any distro needing 7.4 is out of our support matrix we can bump it. Likewise clang can probably be bumped too. With regards, Daniel -- |: https://berrange.com ~~ https://hachyderm.io/@berrange :| |: https://libvirt.org ~~ https://entangle-photo.org :| |: https://pixelfed.art/berrange ~~ https://fstop138.berrange.com :|
