Resolving dependencies...
Configuring SDL-0.6.7.0...
Building SDL-0.6.7.0...
Installed SDL-0.6.7.0
Downloading SDL-gfx-0.6.1.0...
Configuring SDL-gfx-0.6.1.0...
Failed to install SDL-gfx-0.6.1.0
Build log ( /home/builder/.cabal/logs/ghc-8.4.3/SDL-gfx-0.6.1.0-ozn0E1Z5BF9xOuLxvHBX2.log ):
cabal: Entering directory '/tmp/cabal-tmp-8437/SDL-gfx-0.6.1.0'
[1 of 1] Compiling Main             ( /tmp/cabal-tmp-8437/SDL-gfx-0.6.1.0/dist/setup/setup.hs, /tmp/cabal-tmp-8437/SDL-gfx-0.6.1.0/dist/setup/Main.o )
Linking /tmp/cabal-tmp-8437/SDL-gfx-0.6.1.0/dist/setup/setup ...
Configuring SDL-gfx-0.6.1.0...
checking for sdl-config... /usr/bin/sdl-config
checking for gcc... /usr/bin/gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /usr/bin/gcc accepts -g... yes
checking for /usr/bin/gcc option to accept ISO C89... none needed
checking for SDL_initFramerate in -lSDL_gfx... no
configure: error: *** SDL_gfx lib not found! Get SDL_gfx from
http://www.ferzkopp.net/~aschiffler/Software/SDL_gfx-2.0/
cabal: Leaving directory '/tmp/cabal-tmp-8437/SDL-gfx-0.6.1.0'
cabal: Error: some packages failed to install:
SDL-gfx-0.6.1.0-ozn0E1Z5BF9xOuLxvHBX2 failed during the configure step. The
exception was:
ExitFailure 1