path: root/
diff options
authorKaushal M <>2015-01-06 15:12:59 +0530
committerKrishnan Parthasarathi <>2015-02-23 04:35:37 -0800
commit30357bcfcd4a7c92e0e59ff58a26d48c8416c564 (patch)
tree4bd795031072a87eaf2ffe0e979c44f16cccf9be /
parenta671b9a575b89c263af161293e78e49484859ec7 (diff)
build, glusterd: Add liburcu to build system
This patch adds liburcu related checks to the build system and updates the spec file to require 'userspace-rcu'. liburcu >= 0.7 is required to build GlusterFS, but 0.8 and above is preferred. For cases when liburcu 0.7.x is the available version, some function definitions (currently just one) from liburcu-0.8.6 have been made available in /contrib/userspace-rcu/. This change was developed on the git branch at [1]. This commit is a combination of the following commits on the development branch. a5cd6bd Add userspace-rcu checks to fe5ced3 Add URCU libs to glusterd libtool flags 1e43302 Add local definition of cds_list_add_tail_rcu for liburcu-0.7 98da755 Move local definition of cds_list_add_tail_rcu into contrib 8c44dfd Update spec file to include userspace-rcu0466e33 Rename rculist-additional.h to rculist-extra.h 947c7b3 Add rculist-extra.h to dist 19f32ad Address review comments 9605/1 [1]: Change-Id: Ifbb617d0dacce8fa01214f894badb9d8cdcaf56f BUG: 1191030 Signed-off-by: Kaushal M <> Reviewed-on: Tested-by: Gluster Build System <> Reviewed-by: Atin Mukherjee <> Reviewed-by: Niels de Vos <> Reviewed-by: Krishnan Parthasarathi <> Tested-by: Krishnan Parthasarathi <>
Diffstat (limited to '')
1 files changed, 7 insertions, 0 deletions
diff --git a/ b/
index 7967363ba53..2d93ce847b6 100644
--- a/
+++ b/
@@ -1098,6 +1098,13 @@ if test "x$BUILD_GLUPY" = "xyes"; then
# end glupy section
+dnl Check for userspace-rcu
+PKG_CHECK_MODULES([URCU], [liburcu-bp])
+PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.8], [],
+ [PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.7],
+ [AC_DEFINE(URCU_0_7, 1, [Define if liburcu 0.7 is found])],
+ [AC_MSG_ERROR([liburcu >= 0.7 required])])])
# end enable debug section