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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-03-20 08:17:46 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-03-20 23:22:24 (GMT)
commit832b1ef746e7df252ff42b19f6083f3716f70eb9 (patch)
treea412dc58460b2623d99e9f7b8b69b720a2440c44
parent8402bc658afb7c6e9856f8dbe753388c64e53da3 (diff)
downloadbuildroot-832b1ef746e7df252ff42b19f6083f3716f70eb9.tar.gz
buildroot-832b1ef746e7df252ff42b19f6083f3716f70eb9.tar.bz2
liburcu: only some architectures are supported
Make sure that liburcu (and the packages that select it) cannot be enabled on the architectures that are not supported. At the moment, only x86, x86-64, PowerPC and ARM are supported. [Peter: add armeb as well] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-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.