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| author |   Changqing Li <changqing.li@windriver.com> | 2021-10-08 16:33:56 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-10-09 17:21:44 +0100 |
| commit | 722d58bccd5616b3b3364845bbf1121d3cc0c3cd (patch) | |
| tree | 0721fae40f8b64ce45ff8778b92da63ba7b9256b /meta | |
| parent | 4663f06c81285aeab8e8d33ec5338d7854b9dd9f (diff) | |
| download | openembedded-core-722d58bccd5616b3b3364845bbf1121d3cc0c3cd.tar.gz | |
lttng-ust: fix do_compile failure for arm32 with DEBUG_BUILD enabled
After upgrade to 2.13.0, for arm32, with DEBUG_BUILD enabled, lttng-ust
build failed with error:
| /path/to/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/lttng-ust/2_2.13.0-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/11.2.0/ld: ../../../src/lib/lttng-ust/.libs/liblttng-ust.so: undefined reference to `_uatomic_link_error'
| collect2: error: ld returned 1 exit status
| Makefile:399: recipe for target 'test_ust_error' failed
| make[3]: *** [test_ust_error] Error 1
The problem has reported to upstream, and upstream suggests to use
-DUATOMIC_NO_LINK_ERROR for the failure case, refer [1].
[1]https://lists.lttng.org/pipermail/lttng-dev/2021-September/030056.html
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/recipes-kernel/lttng/lttng-ust_2.13.0.bb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/recipes-kernel/lttng/lttng-ust_2.13.0.bb b/meta/recipes-kernel/lttng/lttng-ust_2.13.0.bb index 4ec92c0683..7c6a0743e1 100644 --- a/meta/recipes-kernel/lttng/lttng-ust_2.13.0.bb +++ b/meta/recipes-kernel/lttng/lttng-ust_2.13.0.bb @@ -16,6 +16,7 @@ inherit autotools lib_package manpages python3native pkgconfig include lttng-platforms.inc EXTRA_OECONF = "--disable-numa" +CPPFLAGS:append:arm = "${@oe.utils.vartrue('DEBUG_BUILD', '-DUATOMIC_NO_LINK_ERROR', '', d)}" DEPENDS = "liburcu util-linux" RDEPENDS:${PN}-bin = "python3-core" |