On Tue, May 5, 2020 at 6:01 PM Florian Weimer <fweimer@xxxxxxxxxx> wrote: > > * Fabio Valentini: > > > On Wed, Apr 15, 2020 at 5:50 PM Florian Weimer <fweimer@xxxxxxxxxx> wrote: > >> > >> This follows the removal of the system call from Linux 5.5. Having the > >> header and function just confuses configure checks that assume that if > >> the function is present, it will do something useful (it never did on > >> aarch64, and it's been many years since it worked on Fedora kernels on > >> other architectures). > >> > >> Replacements are uname, getentropy, and reading from /proc, but I really > >> do not expect much fallout from this (famous last words). > >> > >> The kernel headers still provide <linux/sysctl.h>, but that will > >> eventually disappear as well. > > > > java-1.8.0-openjdk also fails to build due to the missing header on > > rawhide - this is blocking some work towards OpenJDK 11. > > Do you have a build log? Do you need help with fixing this? > > I thought that OpenJDK builds with -Werror, so it should have already > trippeed on the deprecation warning? I don't know why this wasn't noticed sooner. Looking at koschei: https://koschei.fedoraproject.org/package/java-1.8.0-openjdk? It started to fail with glibc-2.31.9000-9.fc33, which was the first build without sys/sysctl.h. It does look like it builds with -Werror, though ... These are the error messages from the latest build log: /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.242.b08-3.fc33.x86_64/openjdk/jdk/src/solaris/native/java/net/PlainDatagramSocketImpl.c:44:10: fatal error: sys/sysctl.h: No such file or directory 44 | #include <sys/sysctl.h> | ^~~~~~~~~~~~~~ compilation terminated. /builddir/build/BUILD/java-1.8.0-openjdk-1.8.0.242.b08-3.fc33.x86_64/openjdk/jdk/src/solaris/native/java/net/PlainSocketImpl.c:46:10: fatal error: sys/sysctl.h: No such file or directory 46 | #include <sys/sysctl.h> | ^~~~~~~~~~~~~~ compilation terminated. I'm only indirectly impacted by this since I'm trying to fix ~200 java packages that will be broken with OpenJDK 11, but for a working environment to do that, we'd need to build a modified java-1.8.0-openjdk ... Fabio > Thanks, > Florian > _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
