Resolving dependencies...
Downloading  festival-0.1.0.0
Downloaded   festival-0.1.0.0
Starting     festival-0.1.0.0
Failed to install festival-0.1.0.0
Build log ( /home/builder/.cabal/logs/ghc-9.2.4/festival-0.1.0.0-JhKcknkmEv0GOyYPEOMEEo.log ):
cabal: Entering directory '/tmp/cabal-tmp-2907350/festival-0.1.0.0'
Configuring festival-0.1.0.0...
Error: cabal-3.8.1.0: Missing dependencies on foreign libraries:
* Missing (or bad) C libraries: Festival, estbase, estools, eststring
This problem can usually be solved by installing the system packages that
provide these libraries (you may need the "-dev" versions). If the libraries
are already installed but in a non-standard location then you can use the
flags --extra-include-dirs= and --extra-lib-dirs= to specify where they are.If
the library files do 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-2907350/festival-0.1.0.0'
Error: cabal: Some packages failed to install:
festival-0.1.0.0-JhKcknkmEv0GOyYPEOMEEo failed during the configure step. The
exception was:
ExitFailure 1