From 97d61bc9bc9e3d52ce5a4376e4b65a4ec3456ec4 Mon Sep 17 00:00:00 2001
From: lachtan <martin.blazik@gmail.com>
Date: Fri, 30 Sep 2022 18:46:24 +0200
Subject: [PATCH] Make homebrew initialization more general

---
 rc.local/linuxbrew.sh | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/rc.local/linuxbrew.sh b/rc.local/linuxbrew.sh
index 6559a99..41baeaf 100644
--- a/rc.local/linuxbrew.sh
+++ b/rc.local/linuxbrew.sh
@@ -1,5 +1,22 @@
-nop ${BREW_HOME:=/home/linuxbrew}
-nop ${BREW:="$BREW_HOME/.linuxbrew/bin/brew"}
+# Homebrew initialization
+# Can set BREW_HOME in advance
+
+BREW_LOCATIONS=( \
+ "$HOME/.local/share/linuxbrew" \
+ "$HOME/.linuxbrew" \
+ "/home/linuxbrew/.linuxbrew" \
+)
+  
+if [[ ! -d "$BREW_HOME" ]]; then
+  for brew_path in "${BREW_LOCATIONS[@]}"; do
+    if [[ -d "$brew_path" ]]; then
+      BREW_HOME="$brew_path"
+      break
+    fi
+  done
+fi
+
+BREW="$BREW_HOME/bin/brew"
 
 if [[ -e "$BREW" ]]; then
   path_backup="$PATH"
@@ -9,3 +26,4 @@ if [[ -e "$BREW" ]]; then
   append_path "$HOMEBREW_PREFIX/bin"
   append_path "$HOMEBREW_PREFIX/sbin"
 fi
+