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-rw-r--r--package/liburcu/Config.in1
-rw-r--r--package/lttng-libust/Config.in2
-rw-r--r--package/lttng-tools/Config.in2
3 files changed, 5 insertions, 0 deletions
diff --git a/package/liburcu/Config.in b/package/liburcu/Config.in
index 5a6e4b2..69878b1 100644
--- a/package/liburcu/Config.in
+++ b/package/liburcu/Config.in
@@ -1,5 +1,6 @@
config BR2_PACKAGE_LIBURCU
bool "liburcu"
+ depends on BR2_arm || BR2_armeb || BR2_i386 || BR2_powerpc || BR2_x86_64
help
Userspace implementation of the Read-Copy-Update (RCU)
synchronization mechanism. This library is mainly used by
diff --git a/package/lttng-libust/Config.in b/package/lttng-libust/Config.in
index ae74bed..ab12963 100644
--- a/package/lttng-libust/Config.in
+++ b/package/lttng-libust/Config.in
@@ -6,6 +6,8 @@ config BR2_PACKAGE_LTTNG_LIBUST
# util-linux needs wchar and largefile
depends on BR2_USE_WCHAR
depends on BR2_LARGEFILE
+ # liburcu only works on some architectures
+ depends on BR2_arm || BR2_armeb || BR2_i386 || BR2_powerpc || BR2_x86_64
help
Userspace tracing library for the Lttng tracing
infrastructure. It allows userspace programs to create
diff --git a/package/lttng-tools/Config.in b/package/lttng-tools/Config.in
index 3040af6..b854757 100644
--- a/package/lttng-tools/Config.in
+++ b/package/lttng-tools/Config.in
@@ -3,6 +3,8 @@ config BR2_PACKAGE_LTTNG_TOOLS
depends on BR2_PACKAGE_LTTNG_MODULES
select BR2_PACKAGE_LIBURCU
select BR2_PACKAGE_POPT
+ # liburcu only works on some architectures
+ depends on BR2_arm || BR2_armeb || BR2_i386 || BR2_powerpc || BR2_x86_64
help
Userspace utilities for the LTTng 2.0 tracing
infrastructure.