Merge pull request #313844 from superherointj/nginx-libgd-optional

## Backward Incompatibilities {#sec-release-24.11-incompatibilities}

- `nginx` package no longer includes `gd` and `geoip` dependencies. For enabling it, override `nginx` package with the optionals `withImageFilter` and `withGeoIP`.

- `nvimpager` was updated to version 0.13.0, which changes the order of user and

  nvimpager settings: user commands in `-c` and `--cmd` now override the

  respective default settings because they are executed later.

, nixosTests

, installShellFiles, substituteAll, removeReferencesTo, gd, geoip, perl

, withDebug ? false

, withGeoIP ? false

, withImageFilter ? false

, withKTLS ? true

, withStream ? true

, withMail ? false

    removeReferencesTo

  ] ++ nativeBuildInputs;

  buildInputs = [ openssl zlib pcre libxml2 libxslt gd geoip perl ]

  buildInputs = [ openssl zlib pcre libxml2 libxslt perl ]

    ++ buildInputs

    ++ mapModules "inputs";

    ++ mapModules "inputs"

    ++ lib.optional withGeoIP geoip

    ++ lib.optional withImageFilter gd;

  configureFlags = [

    "--sbin-path=bin/nginx"

    "--with-http_perl_module"

    "--with-perl=${perl}/bin/perl"

    "--with-perl_modules_path=lib/perl5"

  ] ++ lib.optional withSlice "--with-http_slice_module"

    ++ lib.optional (gd != null) "--with-http_image_filter_module"

    ++ lib.optional (geoip != null) "--with-http_geoip_module"

    ++ lib.optional (withStream && geoip != null) "--with-stream_geoip_module"

  ] ++ lib.optional withImageFilter "--with-http_image_filter_module"

    ++ lib.optional withSlice "--with-http_slice_module"

    ++ lib.optionals withGeoIP ([ "--with-http_geoip_module" ] ++ lib.optional withStream "--with-stream_geoip_module")

    ++ lib.optional (with stdenv.hostPlatform; isLinux || isFreeBSD) "--with-file-aio"

    ++ configureFlags

    ++ map (mod: "--add-module=${mod.src}") modules;