Update to 2.3.1; remove archlinux-nix dep

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = nix
 	pkgdesc = A purely functional package manager
-	pkgver = 2.2.2
-	pkgrel = 3
+	pkgver = 2.3.1
+	pkgrel = 1
 	url = https://nixos.org/nix
 	install = nix.install
 	arch = i686
@@ -15,9 +15,9 @@ pkgbase = nix
 	depends = boost
 	depends = brotli
 	depends = editline
-	depends = archlinux-nix
-	source = https://nixos.org/releases/nix/nix-2.2.2/nix-2.2.2.tar.xz
-	sha256sums = f80a1b4f9837a8d33209f0b7769d5038335459ff4303eccf3e9217a9eca8594c
+	optdepends = archlinux-nix: tools to help with setup of Nix
+	source = https://nixos.org/releases/nix/nix-2.3.1/nix-2.3.1.tar.xz
+	sha256sums = bb6578e9f20eebab6d78469ecc59c450ac54f276e5a86a882015d98fecb1bc7b
 
 pkgname = nix
 

PKGBUILD

@@ -7,17 +7,18 @@
 # Contributor: Anders Bennehag
 
 pkgname=nix
-pkgver=2.2.2
-pkgrel=3
+pkgver=2.3.1
+pkgrel=1
 pkgdesc="A purely functional package manager"
 arch=('i686' 'x86_64' 'armv7h')
 url="https://nixos.org/nix"
 license=('LGPL')
-depends=('gc' 'libsodium' 'boost' 'brotli' 'editline' 'archlinux-nix')
+depends=('gc' 'libsodium' 'boost' 'brotli' 'editline')
+optdepends=('archlinux-nix: tools to help with setup of Nix')
 makedepends=('bzip2' 'openssl')
 install=nix.install
 source=("https://nixos.org/releases/nix/nix-$pkgver/nix-$pkgver.tar.xz")
-sha256sums=('f80a1b4f9837a8d33209f0b7769d5038335459ff4303eccf3e9217a9eca8594c')
+sha256sums=('bb6578e9f20eebab6d78469ecc59c450ac54f276e5a86a882015d98fecb1bc7b')
 
 prepare() {
   cd "$pkgname-$pkgver"

nix.install

@@ -1,13 +1,7 @@
 install_info() {
-  echo "Nix is installed and configured, and the nix-daemon should be running.  To check,"
-  echo "you can run:"
-  echo
-  echo "    archlinux-nix status"
-  echo
-  echo "Each user's environment is setup on login.  Alternatively, you can execute the"
-  echo "following to avoid having to log back in:"
-  echo
-  echo "    source /etc/profile.d/nix{,-daemon}.sh"
+  echo "Nix is installed but no configuration has been done to make it work."
+  echo "You may wish to install the archlinux-nix package from AUR to help set"
+  echo "things up."
   echo
   echo "For more information on how to use nix, check out Part III of the Nix Manual:"
   echo
@@ -21,29 +15,18 @@ remove_info() {
   echo "1. delete /nix folder"
   echo "   # rm -r /nix"
   echo
-  echo "2. delete the build users (if any)"
-  echo "   # archlinux-nix delete-build-group"
-  echo
-  echo "3. delete the config dir"
+  echo "2. delete the config dir"
   echo "   # rm -r /etc/nix"
   echo
-  echo "4. uninstall the archlinux-nix tool"
-  echo "   pacman -R archlinux-nix"
-  echo
-  echo "5. you may also want to delete nix-related files from users' home dirs"
+  echo "3. you may also want to delete nix-related files from users' home dirs"
   echo "   # rm -r /root/.nix-* /home/*/.nix-*"
   echo
 }
 
 post_install() {
-  archlinux-nix bootstrap
   install_info
 }
 
-post_upgrade() {
-  archlinux-nix bootstrap
-}
-
 post_remove() {
   remove_info
 }