overlay.nix

@@ -259,7 +259,12 @@ extraPkgs // {
     patches = o.patches ++ [
       ./pkgs/qemu/arm-image-friendly-load-addr.patch
     ];
-  }); in q.override { nixosTestRunner = true; sdlSupport = false; hostCpuTargets = [ "mips-softmmu" ]; };
+  }); in q.override {
+    vde2 = null;
+    nixosTestRunner = true;
+    sdlSupport = false;
+    hostCpuTargets = [ "mips-softmmu" ];
+  };
 
   rsyncSmall =
     let r = prev.rsync.overrideAttrs(o: {
@@ -330,13 +335,14 @@ extraPkgs // {
       };
     }) { };
 
-  systemd = prev.systemd.override {
+  systemd =
+    let base = prev.systemd.override {
       withAcl = false;
       withAnalyze = false;
       withApparmor = false;
       withAudit = false;
       withBootloader = false;
-    # withCompression = true;
+      withCompression = false;
       withCoredump = false;
       withCryptsetup = false;
       withRepart = false;
@@ -344,7 +350,7 @@ extraPkgs // {
       withEfi = false;
       withFido2 = false;
       withHomed = false;
-    # withHostnamed = true;
+      withHostnamed = false;
       withHwdb = false;
       withImportd = false;
       withIptables = false;
@@ -365,11 +371,11 @@ extraPkgs // {
       withQrencode = false;
       withRemote = false;
       withResolved = false;
-    # withShellCompletions = true;
-    # withSysusers = true;
+      withShellCompletions = false;
+      withSysusers = false;
       withSysupdate = false;
-    # withTimedated = true;
-    # withTimesyncd = true;
+      withTimedated = false;
+      withTimesyncd = false;
       withTpm2Tss = false;
       withUkify = false;
       withUserDb = false;
@@ -378,6 +384,62 @@ extraPkgs // {
       withKernelInstall = false;
       withLibarchive = false;
     };
+    in base.overrideAttrs (o: {
+      mesonFlags = o.mesonFlags ++ [
+      #  "--optimization=s"
+        "--default-library=static"
+        "--buildtype=minsize"
+      ];
+      postInstall = o.postInstall + ''
+        rm -rf $out/share
+        rm $out/lib/libudev.so*
+        rm -rf $out/lib/systemd/catalog
+        rm -rf $out/lib/systemd/system-generators
+        rm $out/lib/systemd/systemd-backlight
+        rm $out/lib/systemd/systemd-battery-check
+        rm $out/lib/systemd/systemd-hibernate-resume
+        rm $out/lib/systemd/systemd-makefs
+        rm $out/lib/systemd/systemd-nsresourced
+        rm $out/lib/systemd/systemd-nsresourcework
+        rm $out/lib/systemd/systemd-shutdown
+        rm $out/lib/systemd/systemd-sleep
+        rm $out/lib/systemd/systemd-binfmt
+        rm $out/lib/systemd/systemd-growfs
+        rm $out/lib/systemd/systemd-mountfsd
+        rm $out/lib/systemd/systemd-mountwork
+        rm $out/lib/systemd/systemd-network-generator
+        rm $out/lib/systemd/systemd-pstore
+        rm $out/lib/systemd/systemd-remount-fs
+        rm $out/lib/systemd/systemd-reply-password
+        rm $out/lib/systemd/systemd-rfkill
+        rm $out/lib/systemd/systemd-socket-proxyd
+        rm $out/lib/systemd/systemd-ssh-proxy
+        rm $out/lib/systemd/systemd-storagetm
+        rm $out/lib/systemd/systemd-volatile-root
+        rm $out/lib/systemd/systemd-xdg-autostart-condition
+        rm -rf $out/example
+        rm $out/bin/bootctl
+        rm $out/bin/systemd-nspawn
+        rm $out/bin/systemd-ac-power
+        rm $out/bin/systemd-dissect
+        rm $out/bin/systemd-ask-password
+        rm $out/bin/systemd-cgls
+        rm $out/bin/systemd-cgtop
+        rm $out/bin/systemd-creds
+        rm $out/bin/systemd-delta
+        rm $out/bin/systemd-detect-virt
+        rm $out/bin/systemd-escape
+        rm $out/bin/systemd-id128
+        rm $out/bin/systemd-machine-id-setup
+        rm $out/bin/systemd-path
+        rm $out/bin/systemd-run
+        rm $out/bin/systemd-socket-activate
+        rm $out/bin/systemd-stdio-bridge
+        rm $out/bin/systemd-sysext
+        rm $out/bin/systemd-tty-ask-password-agent
+        rm $out/bin/systemd-vpick
+      '';
+    });
 
   ubootQemuAarch64 = final.buildUBoot {
     defconfig = "qemu_arm64_defconfig";