alpine: remove the glibc trick

ghc-wasm-meta now ships a statically linked x86_64-linux-musl wasmtime executable, so the glibc trick is now obselete.

images/alpine.dhall

@@ -68,17 +68,6 @@ let installPkgs: List Text -> CF.Type = \(pkgs: List Text) ->
 let installGhcDepsStep: CF.Type =
       installPkgs (coreBuildDepends # docsBuildDepends)
 
--- Wasm-specific dependencies:
-let installGlibcStep: CF.Type =
-      CF.run "Installing alpine-pkg-glibc"
-      [ "curl -f -L --retry 5 https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub -o /etc/apk/keys/sgerrand.rsa.pub"
-      , "curl -f -L --retry 5 https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.34-r0/glibc-2.34-r0.apk -O"
-      , "curl -f -L --retry 5 https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.34-r0/glibc-bin-2.34-r0.apk -O"
-      , "apk add --force-overwrite glibc-2.34-r0.apk"
-      , "apk add --force-overwrite glibc-bin-2.34-r0.apk"
-      , "apk fix --force-overwrite alpine-baselayout-data"
-      , "rm glibc-*.apk" ]
-
 let installWasmDepsStep: CF.Type =
       CF.run "Installing wasm backend dependencies"
       [ "curl -f -L --retry 5 https://gitlab.haskell.org/ghc/ghc-wasm-meta/-/archive/master/ghc-wasm-meta-master.tar.gz | tar xz"
@@ -137,7 +126,6 @@ let
     , image =
         CF.from "${docker_base_url}/x86_64-linux-alpine3_17:latest"
       # [ CF.Statement.User "root" ]
-      # installGlibcStep
       # [ CF.Statement.User "ghc"
         , CF.Statement.Cmd ["bash"]
         ]