On 26 March 2015 at 23:11, Bjørn Forsman <[email protected]> wrote: > Hi all, > > (I'm not subscribed, please CC me.) > > Build error snippet: > > [...] > CC [M] > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/lttng-probe-irq.o > CC [M] > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/lttng-probe-timer.o > CC [M] > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/lttng-probe-kmem.o > In file included from > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/../instrumentation/events/lttng-module/../../../probes/define_trace.h:136:0, > from > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/../instrumentation/events/lttng-module/kmem.h:466, > from > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/lttng-probe-kmem.c:42: > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/../instrumentation/events/lttng-module/../../../probes/lttng-events.h:180:6: > error: conflicting types for 'trace_mm_page_alloc_extfrag' > void trace_##_name(_proto); > ^ > /tmp/nix-build-lttng-modules-2.6.0-5-g1b2a542-3.18.10.drv-0/lttng-modules-1b2a542/probes/../instrumentation/events/lttng-module/../../../probes/lttng-events.h:47:2: > note: in expansion of macro 'LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP' > LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(map, name, map, PARAMS(proto), > PARAMS(args)) > [...] > > Build results from the NixOS build server[1] (which contains full > logs) seems to indicate that this breakage started with the linux > 3.18.9 -> 3.18.10 transition. Simultaneously, lttng-modules was > updated 2.6.0-rc1 -> 2.6.0-5-g1b2a542 (latest on stable-2.6 branch), > but I guess/hope that's not the reason for the error :-) > > [1]: > http://hydra.nixos.org/job/nixos/trunk-combined/nixpkgs.linuxPackages_3_18.lttng-modules.i686-linux
So apparantly this is fixed in master: http://lists.lttng.org/pipermail/lttng-dev/2015-April/024395.html Are you planning to backport the fix to stable-2.6? And possibly make a release? (Speaking as a distro packager here.) Best regards, Bjørn Forsman _______________________________________________ lttng-dev mailing list [email protected] http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
