Resolving dependencies...
Starting     appar-0.1.8
Starting     auto-update-0.1.6
Starting     base-orphans-0.8.4
Starting     base-compat-0.11.2
Building     appar-0.1.8
Building     auto-update-0.1.6
Building     base-orphans-0.8.4
Building     base-compat-0.11.2
Completed    appar-0.1.8
Starting     base16-bytestring-1.0.1.0
Completed    auto-update-0.1.6
Starting     base64-bytestring-1.2.0.1
Building     base16-bytestring-1.0.1.0
Building     base64-bytestring-1.2.0.1
Completed    base16-bytestring-1.0.1.0
Starting     basement-0.0.11
Building     basement-0.0.11
Completed    base64-bytestring-1.2.0.1
Starting     blaze-builder-0.4.2.1
Completed    base-orphans-0.8.4
Starting     bsb-http-chunked-0.0.0.4
Building     blaze-builder-0.4.2.1
Building     bsb-http-chunked-0.0.0.4
Completed    base-compat-0.11.2
Starting     byteorder-1.0.4
Building     byteorder-1.0.4
Completed    bsb-http-chunked-0.0.0.4
Starting     cabal-doctest-1.0.8
Building     cabal-doctest-1.0.8
Completed    byteorder-1.0.4
Starting     call-stack-0.3.0
Building     call-stack-0.3.0
Completed    blaze-builder-0.4.2.1
Starting     colour-2.3.5
Building     colour-2.3.5
Completed    call-stack-0.3.0
Starting     data-default-class-0.1.2.0
Building     data-default-class-0.1.2.0
Completed    cabal-doctest-1.0.8
Starting     dlist-1.0
Building     dlist-1.0
Completed    data-default-class-0.1.2.0
Starting     easy-file-0.2.2
Building     easy-file-0.2.2
Completed    dlist-1.0
Starting     entropy-0.4.1.6
Completed    easy-file-0.2.2
Starting     fail-4.9.0.0
Building     fail-4.9.0.0
Completed    fail-4.9.0.0
Starting     hashable-1.3.1.0
Building     hashable-1.3.1.0
Completed    colour-2.3.5
Starting     hourglass-0.2.12
Building     hourglass-0.2.12
Building     entropy-0.4.1.6
Completed    hashable-1.3.1.0
Starting     indexed-traversable-0.1.1
Building     indexed-traversable-0.1.1
Completed    entropy-0.4.1.6
Starting     integer-logarithms-1.0.3.1
Building     integer-logarithms-1.0.3.1
Completed    integer-logarithms-1.0.3.1
Starting     mime-types-0.1.0.9
Completed    indexed-traversable-0.1.1
Starting     mysql-0.2
Building     mime-types-0.1.0.9
Completed    hourglass-0.2.12
Starting     nats-1.1.2
Building     nats-1.1.2
Completed    nats-1.1.2
Starting     network-3.1.2.1
Failed to install mysql-0.2
Build log ( /home/builder/.cabal/logs/ghc-8.10.2/mysql-0.2-6l3HM4nSVhLHXUINHUSQdq.log ):
cabal: Entering directory '/tmp/cabal-tmp-5401/mysql-0.2'
[1 of 1] Compiling Main             ( /tmp/cabal-tmp-5401/mysql-0.2/dist/setup/setup.hs, /tmp/cabal-tmp-5401/mysql-0.2/dist/setup/Main.o )
Linking /tmp/cabal-tmp-5401/mysql-0.2/dist/setup/setup ...
Configuring mysql-0.2...
setup: The program 'mysql_config' is required but it could not be found

cabal: Leaving directory '/tmp/cabal-tmp-5401/mysql-0.2'
Starting     network-byte-order-0.1.6
Building     network-byte-order-0.1.6
Building     network-3.1.2.1
Completed    mime-types-0.1.0.9
Completed    network-byte-order-0.1.6
Completed    network-3.1.2.1
Completed    basement-0.0.11
cabal: Error: some packages failed to install:
juandelacosa-0.1.2-L70acladShC2GM5tRFmjF8 depends on juandelacosa-0.1.2 which
failed to install.
mysql-0.2-6l3HM4nSVhLHXUINHUSQdq failed during the configure step. The
exception was:
ExitFailure 1
mysql-simple-0.4.5-G0VusbTAqKT4WiDvB3gAzz depends on mysql-simple-0.4.5 which
failed to install.