nixpkgs/pkgs/development/libraries/SDL2/setup-hook.sh

addSDL2Path () {
  if [ -e "$1/include/SDL2" ]; then
    export SDL2_PATH="${SDL2_PATH-}${SDL2_PATH:+ }$1/include/SDL2"
  fi
}

addEnvHooks "$hostOffset" addSDL2Path
SDL2: cleanup and add patch to discover extensions 2016-08-21 20:24:32 -07:00			`addSDL2Path () {`
			`if [ -e "$1/include/SDL2" ]; then`
SDL, SDL2: SDL{,2}_PATH may be undefined 2019-11-07 12:20:02 -08:00			`export SDL2_PATH="${SDL2_PATH-}${SDL2_PATH:+ }$1/include/SDL2"`
SDL2: cleanup and add patch to discover extensions 2016-08-21 20:24:32 -07:00			`fi`
			`}`

treewide: Don't use envHook anymore This commits needs a MAJOR audit as I oftentimes just guessed which of `$hostOffset`, `$targetOffset`, or a fixed offset should be used. 2017-08-10 15:22:07 -07:00			`addEnvHooks "$hostOffset" addSDL2Path`