qa/workunits/rados/test_envlibrados_for_rocksdb: install g++ not g++-4.7

since fog now deploys ubuntu 18.04 where g++-4.7 is not available
anymore, so g++ is good enough.

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

diff --git a/qa/workunits/rados/test_envlibrados_for_rocksdb.sh b/qa/workunits/rados/test_envlibrados_for_rocksdb.sh
index 60276d170245e83ac017d24d62618f8ff30ab440..b7bd1dd8296b6ffb01deb5629c28560bc36a5cb3 100755 (executable)
--- a/qa/workunits/rados/test_envlibrados_for_rocksdb.sh
+++ b/qa/workunits/rados/test_envlibrados_for_rocksdb.sh
@@ -42,7 +42,7 @@ CURRENT_PATH=`pwd`
 # for rocksdb
 case $(lsb_release -si) in
        Ubuntu|Debian|Devuan)
-               install g++-4.7 libgflags-dev libsnappy-dev zlib1g-dev libbz2-dev librados-dev
+               install g++ libgflags-dev libsnappy-dev zlib1g-dev libbz2-dev librados-dev
                ;;
        CentOS|Fedora|RedHatEnterpriseServer)
                install gcc-c++.x86_64 gflags-devel snappy-devel zlib zlib-devel bzip2 bzip2-devel librados2-devel.x86_64