sxmo-utils: use busybox

pkgs/additional/sxmo-utils/0004-no-busybox.patch

@@ -1,24 +0,0 @@
-diff --git a/setup_config_version.sh b/setup_config_version.sh
-index fde40c1..6386014 100755
---- a/setup_config_version.sh
-+++ b/setup_config_version.sh
-@@ -8,7 +8,7 @@ case "$1" in
-                exit
- esac
- 
--case "$(busybox head -n1 "$1")" in
-+case "$(head -n1 "$1")" in
- 	"#"*)
- 		comment="#"
- 		;;
-@@ -23,7 +23,7 @@ case "$(busybox head -n1 "$1")" in
- 		;;
- esac
- 
--busybox md5sum "$1" | \
--	busybox cut -d" " -f1 | \
--	busybox xargs -I{} busybox sed -i "2i$comment configversion: {}" \
-+md5sum "$1" | \
-+	cut -d" " -f1 | \
-+	xargs -I{} sed -i "2i$comment configversion: {}" \
- 	"$1"

pkgs/additional/sxmo-utils/default.nix

@@ -2,6 +2,8 @@
 , bc
 , bemenu
 , bonsai
+, buildPackages
+, busybox
 , conky
 , coreutils
 , dbus
@@ -40,13 +42,14 @@
 let
   # anything which any sxmo script or default hook in this package might invoke
   runtimeDeps = [
-    bc
+    # bc  # busybox
     bemenu
     bonsai
+    busybox  # sxmo targets busybox, which differs from non-busybox utilities in subtle ways (e.g. `pidof` behavior)
     conky
     dbus
     # dmenu  # or dmenu-wayland? only used on x11?
-    gnugrep
+    # gnugrep  # busybox
     gojq
     grim
     inotify-tools
@@ -106,7 +109,6 @@ stdenv.mkDerivation rec {
       url = "https://lists.sr.ht/~mil/sxmo-devel/patches/42880/mbox";
       hash = "sha256-tAMPBb6vwzj1dFMTEaqrcCJU6FbQirwZgB0+tqW3rQA=";
     })
-    ./0004-no-busybox.patch
     # wanted to fix/silence some non-fatal errors
     ./0005-system-audio.patch
     ./0007-workspace-wrapping.patch
@@ -160,11 +162,14 @@ stdenv.mkDerivation rec {
     scdoc
   ];
 
-  installFlags = [
-    "OPENRC=0"
-    "DESTDIR=$(out)"
-    "PREFIX="
-  ];
+  installPhase = ''
+    runHook preInstall
+
+    # busybox is used by setup_config_version.sh, but placing it in nativeBuildInputs breaks the nix builder
+    PATH="$PATH:${buildPackages.busybox}/bin" make OPENRC=0 DESTDIR=$out PREFIX= install
+
+    runHook postInstall
+  '';
 
   # we don't wrap sxmo_common.sh or sxmo_init.sh
   # which is unfortunate, for non-sxmo-utils files that might source though.