From a7e27df7e91c7d579b87079582243de047ce1a16 Mon Sep 17 00:00:00 2001
From: Svjatoslav Agejenko <svjatoslav@svjatoslav.eu>
Date: Tue, 17 Feb 2026 01:38:23 +0200
Subject: [PATCH] Add check for `fasm` installation in `compile.sh` script with
 optional prompt to install

---
 emulator/compile.sh   | 16 +++++++++++++++-
 emulator/emulator.asm |  2 +-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/emulator/compile.sh b/emulator/compile.sh
index 1e132a3..bf32a8d 100755
--- a/emulator/compile.sh
+++ b/emulator/compile.sh
@@ -1,4 +1,18 @@
 #!/bin/bash
 
-fasm emulator.asm
+if ! command -v fasm &> /dev/null; then
+    echo "fasm (flat assembler) is not installed."
+    read -p "Would you like to install it? (y/n): " choice
+    if [[ "$choice" =~ ^[Yy]$ ]]; then
+        sudo apt-get update && sudo apt-get install -y fasm
+        if [ $? -ne 0 ]; then
+            echo "Failed to install fasm."
+            exit 1
+        fi
+    else
+        echo "fasm is required to continue. Exiting."
+        exit 1
+    fi
+fi
 
+fasm emulator.asm
\ No newline at end of file
diff --git a/emulator/emulator.asm b/emulator/emulator.asm
index 4c8839e..8ad524c 100644
--- a/emulator/emulator.asm
+++ b/emulator/emulator.asm
@@ -70,7 +70,7 @@ shl	bx, 1
 add	bx, table
 jmp	word [cs:bx]
 
-table
+table:
     dw emu		; 0
 	dw quit
 	dw xkbd@
-- 
2.20.1