From 810175b6c99f66f578df7dfaa925b27b57152737 Mon Sep 17 00:00:00 2001
From: Sasha Koshka <sashakoshka@tebibyte.media>
Date: Sat, 30 Mar 2024 22:48:33 -0400
Subject: [PATCH] Object files have platform specific extensions

---
 compiler/filetype.go | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/compiler/filetype.go b/compiler/filetype.go
index b7c9e8a..5f76580 100644
--- a/compiler/filetype.go
+++ b/compiler/filetype.go
@@ -29,7 +29,7 @@ func FiletypeFromString (ext string) (Filetype, bool) {
 // FiletypeFromExt returns a filetype based on the given filename extension.
 func FiletypeFromExt (target generator.Target, ext string) (Filetype, bool) {
 	switch ext {
-	case ".o":                 return FiletypeObject,     true
+	case targetObjExt(target): return FiletypeObject,     true
 	case targetSoExt(target):  return FiletypeLibrary,    true
 	case ".s":                 return FiletypeAssembly,   true
 	case ".ll":                return FiletypeIR,         true
@@ -55,7 +55,7 @@ func (filetype Filetype) String () string {
 func (filetype Filetype) Ext (target generator.Target) string {
 	switch filetype {
 	case FiletypeUnknown:    return ""
-	case FiletypeObject:     return ".o"
+	case FiletypeObject:     return targetObjExt(target)
 	case FiletypeLibrary:    return targetSoExt(target)
 	case FiletypeAssembly:   return ".s"
 	case FiletypeIR:         return ".ll"
@@ -77,6 +77,15 @@ func targetSoExt (target generator.Target) string {
 	}
 }
 
+func targetObjExt (target generator.Target) string {
+	// TODO: more research is required here
+	switch target.OS {
+	case "win32": return ".obj"
+	default:      return ".o"
+	}
+}
+
+
 func targetExeExt (target generator.Target) string {
 	// TODO: more research is required here
 	switch target.OS {