diff options
| -rw-r--r-- | meta/recipes-core/tasks/task-core-tools.bb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/meta/recipes-core/tasks/task-core-tools.bb b/meta/recipes-core/tasks/task-core-tools.bb index eed4afb69e..b0eb7d46e6 100644 --- a/meta/recipes-core/tasks/task-core-tools.bb +++ b/meta/recipes-core/tasks/task-core-tools.bb @@ -58,6 +58,15 @@ RRECOMMENDS_task-core-tools-profile = "\ SYSTEMTAP = "systemtap" SYSTEMTAP_libc-uclibc = "" +# lttng-ust uses sched_getcpu() which is not there on uclibc +# for some of the architectures it can be patched to call the +# syscall directly but for x86_64 __NR_getcpu is a vsyscall +# which means we can not use syscall() to call it. So we ignore +# it for x86_64/uclibc + +LTTNGUST = "lttng-ust" +LTTNGUST_libc-uclibc = "" + # exmap-console # exmap-server @@ -66,7 +75,7 @@ SYSTEMTAP_libc-uclibc = "" # (which is required by lttng-ust) may not build on other platforms, like # MIPS. RDEPENDS_task-core-tools-profile_append_qemux86 = " valgrind lttng-ust ${SYSTEMTAP}" -RDEPENDS_task-core-tools-profile_append_qemux86-64 = " lttng-ust ${SYSTEMTAP}" +RDEPENDS_task-core-tools-profile_append_qemux86-64 = " ${LTTNGUST} ${SYSTEMTAP}" RDEPENDS_task-core-tools-profile_append_qemuppc = " lttng-ust ${SYSTEMTAP}" RDEPENDS_task-core-tools-profile_append_qemuarm = " lttng-ust" |