fmt: add fmt submodule back

seastar does not bring fmt as a submodule, so let's ready it by
ourselves.

This reverts commit 53a38bf57e10b681268378737955e50f6239e925.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/.gitmodules b/.gitmodules
index fc961d5fb298d282a9748be11fd0788b58f7dbaa..4913e29f159888428871cb2597681ba0b66db98d 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -55,6 +55,9 @@
 [submodule "src/seastar"]
        path = src/seastar
        url = https://github.com/ceph/seastar.git
+[submodule "src/fmt"]
+       path = src/fmt
+       url = https://github.com/ceph/fmt.git
 [submodule "src/c-ares"]
        path = src/c-ares
        url = https://github.com/ceph/c-ares.git

diff --git a/src/fmt b/src/fmt
new file mode 160000 (submodule)
index 0000000..7ad3015
--- /dev/null
+++ b/src/fmt
@@ -0,0 +1 @@
+Subproject commit 7ad3015f5bc77eda28d52f820e6d89955bf0784a