Resolving dependencies...
Starting     dlist-1.0
Starting     old-locale-1.0.0.7
Starting     data-default-class-0.1.2.0
Starting     hashable-1.3.0.0
Building     old-locale-1.0.0.7
Building     dlist-1.0
Building     data-default-class-0.1.2.0
Building     hashable-1.3.0.0
Completed    old-locale-1.0.0.7
Starting     unliftio-core-0.2.0.1
Completed    data-default-class-0.1.2.0
Starting     data-default-instances-old-locale-0.0.1
Building     unliftio-core-0.2.0.1
Building     data-default-instances-old-locale-0.0.1
Completed    data-default-instances-old-locale-0.0.1
Starting     data-default-instances-containers-0.0.1
Completed    unliftio-core-0.2.0.1
Building     data-default-instances-containers-0.0.1
Completed    hashable-1.3.0.0
Starting     async-2.2.2
Completed    dlist-1.0
Starting     data-default-instances-dlist-0.0.1
Building     async-2.2.2
Building     data-default-instances-dlist-0.0.1
Completed    data-default-instances-containers-0.0.1
Completed    data-default-instances-dlist-0.0.1
Starting     data-default-0.7.1.1
Building     data-default-0.7.1.1
Completed    async-2.2.2
Starting     unliftio-0.2.13
Completed    data-default-0.7.1.1
Building     unliftio-0.2.13
Completed    unliftio-0.2.13
Downloading  rocksdb-haskell-jprupp-2.1.3
Downloaded   rocksdb-haskell-jprupp-2.1.3
Starting     rocksdb-haskell-jprupp-2.1.3
Failed to install rocksdb-haskell-jprupp-2.1.3
Build log ( /home/builder/.cabal/logs/ghc-8.6.3/rocksdb-haskell-jprupp-2.1.3-G7bj29CCSjmHJYfkYvsIhY.log ):
cabal: Entering directory '/tmp/cabal-tmp-32723/rocksdb-haskell-jprupp-2.1.3'
Configuring rocksdb-haskell-jprupp-2.1.3...
cabal: Missing dependency on a foreign library:
* Missing (or bad) C library: rocksdb
This problem can usually be solved by installing the system package that
provides this library (you may need the "-dev" version). If the library is
already installed but in a non-standard location then you can use the flags
--extra-include-dirs= and --extra-lib-dirs= to specify where it is.If the
library file does exist, it may contain errors that are caught by the C
compiler at the preprocessing stage. In this case you can re-run configure
with the verbosity flag -v3 to see the error messages.

cabal: Leaving directory '/tmp/cabal-tmp-32723/rocksdb-haskell-jprupp-2.1.3'
cabal: Error: some packages failed to install:
rocksdb-haskell-jprupp-2.1.3-G7bj29CCSjmHJYfkYvsIhY failed during the
configure step. The exception was:
ExitFailure 1