I have a simple Yesod web app.
I could follow the instruction in http://www.yesodweb.com/page/quickstart, and checked stack exec -- Yesod devel is working fine
The stack build command gives me the hints:
my-project-0.0.0: install
Installing library in
/home/a/my-project/.stack-work/install/x86_64-linux/lts-3.13/7.10.2/lib/x86_64-linux-ghc-7.10.2/my-project-0.0.0-Khn8lQEgR1HARzYGStlvPe
Installing executable(s) in
/home/a/my-project/.stack-work/install/x86_64-linux/lts-3.13/7.10.2/bin
Registering my-project-0.0.0...
The executable is located in /home/a/my-project/.stack-work/install/x86_64-linux/lts-3.13/7.10.2/bin. I could copy the files (executable, static, and config) in ~/deployment directory to check the Yesod works fine.