Build tool with musl for now

src/Tools/build_all.bat

@@ -2,9 +2,11 @@
 rem build_all [clean]
 
 set bin_projects=psxcdgen psxcdread
+set bin_linux_projects=cpp_out
 set clean_projects=cdtypes
 
 set projects=%bin_projects%
+set linux_projects=%bin_linux_projects%
 set build_type=build
 set cur_dir=%cd%
 
@@ -18,6 +20,11 @@ IF NOT "%~1" == "" (
 )
 
 for %%a in (%projects%) do (
-    call .\run_cargo %%a %build_type% release
+    call .\run_cargo %%a %build_type% release windows
     cd %cur_dir%
 )
+
+for %%a in (%linux_projects%) do (
+    call .\run_cargo %%a %build_type% release linux
+    cd %cur_dir%
+)