From 041a8c33ea2a99504c9e9b04f9ee86844691b011 Mon Sep 17 00:00:00 2001
From: Pepe44DEV <pascal.priessnitz@pepe44.dev>
Date: Fri, 29 May 2026 00:31:25 +0200
Subject: [PATCH] fix: build paru from source when paru-bin has libalpm.so
 version mismatch

---
 lib/utils.sh | 70 ++++++++++++++++++++++++++++------------------------
 1 file changed, 38 insertions(+), 32 deletions(-)

diff --git a/lib/utils.sh b/lib/utils.sh
index 0981920..d3d2f4e 100755
--- a/lib/utils.sh
+++ b/lib/utils.sh
@@ -260,6 +260,21 @@ install_aur_package() {
   return $rc
 }
 
+_install_paru_bin() {
+  local build_dir="$1"
+  git clone https://aur.archlinux.org/paru-bin.git "$build_dir/paru-bin" 2>/dev/null || return 1
+  (cd "$build_dir/paru-bin" && makepkg -si --needed --noconfirm) 2>/dev/null || return 1
+  return 0
+}
+
+_install_paru_source() {
+  local build_dir="$1"
+  sudo_run pacman -S --needed --noconfirm go
+  git clone https://aur.archlinux.org/paru.git "$build_dir/paru" 2>/dev/null || return 1
+  (cd "$build_dir/paru" && makepkg -si --needed --noconfirm) 2>/dev/null || return 1
+  return 0
+}
+
 install_aur_helper() {
   if have paru || have yay; then
     return 0
@@ -279,48 +294,39 @@ install_aur_helper() {
   local build_dir
   build_dir="$(mktemp -d)"
 
-  tui_info "Downloading paru-bin from AUR..."
-  if ! git clone https://aur.archlinux.org/paru-bin.git "$build_dir/paru-bin"; then
-    tui_error "Failed to download paru-bin. Check network connectivity."
+  tui_info "Installing paru-bin (binary AUR helper)..."
+  if _install_paru_bin "$build_dir" && paru --version >/dev/null 2>&1; then
+    tui_success "paru works"
     rm -rf "$build_dir"
-    return 1
+    return 0
   fi
 
-  tui_info "Building paru-bin with makepkg..."
-  if (cd "$build_dir/paru-bin" && makepkg -si --needed --noconfirm); then
-    tui_success "paru installed successfully"
-    rm -rf "$build_dir"
-  else
-    local rc=$?
-    tui_warn "makepkg failed (exit $rc). Trying yay-bin..."
-    rm -rf "$build_dir/paru-bin"
+  tui_warn "paru-bin failed or has library mismatch. Building paru from source..."
+  rm -rf "$build_dir"/*
+  mkdir -p "$build_dir"
 
-    if git clone https://aur.archlinux.org/yay-bin.git "$build_dir/yay-bin"; then
-      if (cd "$build_dir/yay-bin" && makepkg -si --needed --noconfirm); then
-        tui_success "yay installed successfully"
-        rm -rf "$build_dir"
-      else
-        tui_warn "Could not install AUR helper. Install manually:"
-        tui_info "  cd /tmp && git clone https://aur.archlinux.org/paru-bin.git"
-        tui_info "  cd paru-bin && makepkg -si"
-        rm -rf "$build_dir"
-        return 1
-      fi
-    fi
+  if _install_paru_source "$build_dir"; then
+    tui_success "paru built and installed from source"
+    rm -rf "$build_dir"
+    return 0
   fi
 
-  if have paru; then
-    tui_info "Verifying paru..."
-    if paru --version >/dev/null 2>&1; then
-      tui_success "paru works"
+  tui_warn "paru source build failed. Trying yay as fallback..."
+  rm -rf "$build_dir"/*
+
+  if git clone https://aur.archlinux.org/yay-bin.git "$build_dir/yay-bin" 2>/dev/null; then
+    if (cd "$build_dir/yay-bin" && makepkg -si --needed --noconfirm) 2>/dev/null; then
+      tui_success "yay installed successfully"
+      rm -rf "$build_dir"
       return 0
-    else
-      tui_warn "paru binary installed but fails to run. Falling back to direct AUR installs."
-      tui_info "Will install AUR packages via git clone + makepkg instead."
     fi
   fi
 
-  return 0
+  tui_warn "Could not install any AUR helper. Install manually:"
+  tui_info "  sudo pacman -S go && git clone https://aur.archlinux.org/paru.git"
+  tui_info "  cd paru && makepkg -si"
+  rm -rf "$build_dir"
+  return 1
 }
 
 install_aur() {