http://bugzilla.opensuse.org/show_bug.cgi?id=1193367 Bug ID: 1193367 Summary: pcfclock fails to build on aarch64 with gcc: error: unrecognized command line option '-fpatchable-function-entry=2' Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.4 Hardware: aarch64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: guillaume.gardet@arm.com QA Contact: qa-bugs@suse.de CC: afaerber@suse.com, dmueller@suse.com, lubos.kocman@suse.com Found By: --- Blocker: --- pcfclock fails to build on aarch64 [0] with: gcc: error: unrecognized command line option '-fpatchable-function-entry=2' Other packages are likely affected. It seems because we use an old gcc 7 which does not support '-fpatchable-function-entry=2' but the kernel should have detected that in arch/arm64/Kconfig: select HAVE_DYNAMIC_FTRACE_WITH_REGS \ if $(cc-option,-fpatchable-function-entry=2) [0]: https://build.opensuse.org/package/live_build_log/openSUSE:Leap:15.4/pcfcloc... -- You are receiving this mail because: You are the assignee for the bug.