pkg download command and patches

assets/var/gnu/zsh.md

@@ -2,12 +2,12 @@ zsh 5.9.0.2
 =
 https://github.com/zsh-users/zsh/archive/refs/tags/zsh-5.9.0.2-test.tar.gz
 
-
 ``` sh *** build ***
 autoreconf --install
 ./configure \
     --prefix=/pkg/gnu/zsh \
     --enable-etcdir=/pkg/gnu/zsh/etc \
+    --enable-additional-fpath=/pkg/gnu/share/zsh/site-functions \
     --enable-multibyte \
     --enable-pcre \
     --enable-cap
@@ -17,6 +17,7 @@ make install.bin install.modules install.fns
 
 ``` sh *** config ***
 mkdir -p /pkg/gnu/zsh/etc
+
 cat > /pkg/gnu/zsh/etc/zprofile << 'EOF'
 if [ -d /pkg/gnu/s6/etc/envdir ]; then
     for f in /pkg/gnu/s6/etc/envdir/*; do
@@ -24,5 +25,15 @@ if [ -d /pkg/gnu/s6/etc/envdir ]; then
     done
 fi
 EOF
-echo "PROMPT='[%n@%m %~]$ '\nalias ls='ls --color=auto'\nsetopt no_hup\nsetopt no_checkjobs\nsetopt RM_STAR_SILENT" > /pkg/gnu/zsh/etc/zshrc
+
+cat > /pkg/gnu/zsh/etc/zshrc << 'EOF'
+autoload -Uz compinit && compinit
+
+for f in /pkg/gnu/share/zsh/zshrc-auto.d/*.zsh(N); do
+    . "$f"
+done
+
+PROMPT='[%n@%m %~]$ '
+setopt NO_HUP NO_CHECKJOBS RM_STAR_SILENT
+EOF
 ```