Resolving dependencies...
Configuring htaglib-1.2.0...
Failed to install htaglib-1.2.0
Build log ( /home/builder/.cabal/logs/ghc-8.2.2/htaglib-1.2.0-CxIwMupx2SZ2W2fTjgIbMC.log ):
cabal: Entering directory '/tmp/cabal-tmp-20445/htaglib-1.2.0'
Configuring htaglib-1.2.0...
cabal: Missing dependency on a foreign library:
* Missing C library: tag_c
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.
cabal: Leaving directory '/tmp/cabal-tmp-20445/htaglib-1.2.0'
cabal: Error: some packages failed to install:
htaglib-1.2.0-CxIwMupx2SZ2W2fTjgIbMC failed during the configure step. The
exception was:
ExitFailure 1