initial code repo

This patch creates initial code repo.

For ceph, luminous stable release will be used for base code,
and next changes and optimization for ceph will be added to it.

For opensds, currently any changes can be upstreamed into original
opensds repo (https://github.com/opensds/opensds), and so stor4nfv
will directly clone opensds code to deploy stor4nfv environment.
And the scripts for deployment based on ceph and opensds will be
put into 'ci' directory.

Change-Id: I46a32218884c75dda2936337604ff03c554648e4
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/src/ceph/cmake/modules/Findrdma.cmake b/src/ceph/cmake/modules/Findrdma.cmake
new file mode 100644
index 0000000..eb31f79
--- /dev/null
+++ b/src/ceph/cmake/modules/Findrdma.cmake
@@ -0,0 +1,49 @@
+# - Find rdma
+# Find the rdma library and includes
+#
+# RDMA_INCLUDE_DIR - where to find ibverbs.h, etc.
+# RDMA_LIBRARIES - List of libraries when using ibverbs.
+# RDMA_FOUND - True if ibverbs found.
+
+find_path(RDMA_INCLUDE_DIR infiniband/verbs.h)
+
+set(RDMA_NAMES ${RDMA_NAMES} ibverbs)
+find_library(RDMA_LIBRARY NAMES ${RDMA_NAMES})
+
+if (RDMA_INCLUDE_DIR AND RDMA_LIBRARY)
+  set(RDMA_FOUND TRUE)
+  set(RDMA_LIBRARIES ${RDMA_LIBRARY})
+else ()
+  set(RDMA_FOUND FALSE)
+  set( RDMA_LIBRARIES )
+endif ()
+
+if (RDMA_FOUND)
+  message(STATUS "Found libibverbs: ${RDMA_LIBRARY}")
+
+  include(CheckCXXSourceCompiles)
+  CHECK_CXX_SOURCE_COMPILES("
+    #include <infiniband/verbs.h>
+    int main() {
+      struct ibv_context* ctxt;
+      struct ibv_exp_gid_attr gid_attr;
+      ibv_exp_query_gid_attr(ctxt, 1, 0, &gid_attr);
+      return 0;
+    } " HAVE_IBV_EXP)
+
+else ()
+  message(STATUS "Not Found libibverbs: ${RDMA_LIBRARY}")
+  if (RDMA_FIND_REQUIRED)
+    message(STATUS "Looked for libibverbs named ${RDMA_NAMES}.")
+    message(FATAL_ERROR "Could NOT find libibverbs")
+  endif ()
+endif ()
+
+# handle the QUIETLY and REQUIRED arguments and set UUID_FOUND to TRUE if
+# all listed variables are TRUE
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(ibverbs DEFAULT_MSG RDMA_LIBRARIES RDMA_INCLUDE_DIR)
+
+mark_as_advanced(
+  RDMA_LIBRARY
+)