Warning: The install command is a part of the legacy v1 style of cabal usage.

Please switch to using either the new project style and the new-install
command or the legacy v1-install alias as new-style projects will become the
default in the next version of cabal-install. Please file a bug if you cannot
replicate a working v1- use case with the new-style commands.

For more information, see: https://wiki.haskell.org/Cabal/NewBuild

Resolving dependencies...
Starting     base16-bytestring-0.1.1.6
Starting     base-orphans-0.8.1
Starting     basement-0.0.11
Starting     base-compat-0.11.0
Building     base16-bytestring-0.1.1.6
Building     base-orphans-0.8.1
Building     basement-0.0.11
Building     base-compat-0.11.0
Completed    base-orphans-0.8.1
Starting     call-stack-0.2.0
Completed    base16-bytestring-0.1.1.6
Starting     cereal-0.5.8.1
Building     call-stack-0.2.0
Building     cereal-0.5.8.1
Completed    call-stack-0.2.0
Starting     clock-0.8
Building     clock-0.8
Completed    clock-0.8
Starting     colour-2.3.5
Building     colour-2.3.5
Completed    base-compat-0.11.0
Starting     dlist-0.8.0.7
Building     dlist-0.8.0.7
Completed    cereal-0.5.8.1
Starting     entropy-0.4.1.5
Completed    dlist-0.8.0.7
Starting     hashable-1.3.0.0
Building     hashable-1.3.0.0
Building     entropy-0.4.1.5
Completed    colour-2.3.5
Starting     hspec-discover-2.7.1
Building     hspec-discover-2.7.1
Completed    entropy-0.4.1.5
Starting     integer-logarithms-1.0.3
Completed    hashable-1.3.0.0
Starting     network-3.1.1.1
Building     integer-logarithms-1.0.3
Completed    hspec-discover-2.7.1
Starting     primitive-0.7.0.0
Completed    integer-logarithms-1.0.3
Starting     random-1.1
Building     primitive-0.7.0.0
Building     random-1.1
Building     network-3.1.1.1
Completed    random-1.1
Starting     safe-0.3.18
Building     safe-0.3.18
Completed    safe-0.3.18
Starting     setenv-0.1.1.3
Building     setenv-0.1.1.3
Completed    setenv-0.1.1.3
Starting     split-0.2.3.3
Completed    network-3.1.1.1
Starting     tagged-0.8.6
Building     split-0.2.3.3
Building     tagged-0.8.6
Completed    primitive-0.7.0.0
Starting     th-abstraction-0.3.1.0
Completed    split-0.2.3.3
Starting     transformers-compat-0.6.5
Building     th-abstraction-0.3.1.0
Building     transformers-compat-0.6.5
Completed    tagged-0.8.6
Starting     unliftio-core-0.1.2.0
Building     unliftio-core-0.1.2.0
Completed    unliftio-core-0.1.2.0
Starting     utf8-string-1.0.1.1
Completed    transformers-compat-0.6.5
Building     utf8-string-1.0.1.1
Starting     time-compat-1.9.2.2
Building     time-compat-1.9.2.2
Completed    th-abstraction-0.3.1.0
Starting     HUnit-1.6.0.0
Building     HUnit-1.6.0.0
Completed    utf8-string-1.0.1.1
Starting     murmur3-1.0.3
Completed    HUnit-1.6.0.0
Starting     ansi-terminal-0.10.2
Building     murmur3-1.0.3
Completed    time-compat-1.9.2.2
Starting     unordered-containers-0.2.10.0
Building     ansi-terminal-0.10.2
Building     unordered-containers-0.2.10.0
Completed    basement-0.0.11
Starting     uuid-types-1.0.3
Completed    murmur3-1.0.3
Starting     splitmix-0.0.3
Building     uuid-types-1.0.3
Building     splitmix-0.0.3
Completed    splitmix-0.0.3
Starting     vector-0.12.0.3
Completed    ansi-terminal-0.10.2
Starting     tf-random-0.5
Building     vector-0.12.0.3
Completed    uuid-types-1.0.3
Starting     scientific-0.3.6.2
Building     tf-random-0.5
Building     scientific-0.3.6.2
Completed    tf-random-0.5
Starting     exceptions-0.10.3
Building     exceptions-0.10.3
Completed    scientific-0.3.6.2
Starting     string-conversions-0.4.0.1
Building     string-conversions-0.4.0.1
Completed    unordered-containers-0.2.10.0
Starting     hspec-expectations-0.8.2
Building     hspec-expectations-0.8.2
Completed    string-conversions-0.4.0.1
Starting     memory-0.15.0
Building     memory-0.15.0
Completed    hspec-expectations-0.8.2
Starting     QuickCheck-2.13.2
Completed    exceptions-0.10.3
Starting     attoparsec-0.13.2.3
Building     QuickCheck-2.13.2
Building     attoparsec-0.13.2.3
Completed    memory-0.15.0
Starting     resourcet-1.2.2
Building     resourcet-1.2.2
Completed    attoparsec-0.13.2.3
Starting     cryptonite-0.26
Building     cryptonite-0.26
Completed    resourcet-1.2.2
Completed    QuickCheck-2.13.2
Starting     quickcheck-io-0.2.0
Starting     secp256k1-haskell-0.1.5
Building     quickcheck-io-0.2.0
Failed to install secp256k1-haskell-0.1.5
Build log ( /home/builder/.cabal/logs/ghc-8.6.3/secp256k1-haskell-0.1.5-J4Ts91XWoOMHseQNE65LP1.log ):
cabal: Entering directory '/tmp/cabal-tmp-6903/secp256k1-haskell-0.1.5'
Configuring secp256k1-haskell-0.1.5...
cabal: Missing dependency on a foreign library:
* Missing (or bad) C library: secp256k1
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-6903/secp256k1-haskell-0.1.5'
Completed    vector-0.12.0.3
Completed    quickcheck-io-0.2.0
Completed    cryptonite-0.26
cabal: Error: some packages failed to install:
haskoin-core-0.9.7-IzYCvhnW9DAEIRVtUDt32s depends on haskoin-core-0.9.7 which
failed to install.
secp256k1-haskell-0.1.5-J4Ts91XWoOMHseQNE65LP1 failed during the configure
step. The exception was:
ExitFailure 1