clean up cmd line

build.ce

@@ -1,9 +1,11 @@
-// cell build [options] - Build dynamic libraries locally for the current machine
+// cell build [<locator>] - Build dynamic libraries locally for the current machine
 //
 // Usage:
-//   cell build                Build dynamic libraries for all packages
-//   cell build -p <pkg>       Build dynamic library for specific package
+//   cell build                Build dynamic libraries for all packages in shop
+//   cell build .              Build dynamic library for current directory package
+//   cell build <locator>      Build dynamic library for specific package
 //   cell build -t <target>    Cross-compile dynamic libraries for target platform
+//   cell build -b <type>      Build type: release (default), debug, or minsize
 
 var build = use('build')
 var shop = use('internal/shop')
@@ -12,7 +14,9 @@ var fd = use('fd')
 
 var target = null
 var target_package = null
-var buildtype = 'debug'
+var buildtype = 'release'
+var force_rebuild = false
+var dry_run = false
 
 for (var i = 0; i < args.length; i++) {
   if (args[i] == '-t' || args[i] == '--target') {
@@ -23,6 +27,7 @@ for (var i = 0; i < args.length; i++) {
       $stop()
     }
   } else if (args[i] == '-p' || args[i] == '--package') {
+    // Legacy support for -p flag
     if (i + 1 < args.length) {
       target_package = args[++i]
     } else {
@@ -40,6 +45,10 @@ for (var i = 0; i < args.length; i++) {
       log.error('-b requires a buildtype (release, debug, minsize)')
       $stop()
     }
+  } else if (args[i] == '--force') {
+    force_rebuild = true
+  } else if (args[i] == '--dry-run') {
+    dry_run = true
   } else if (args[i] == '--list-targets') {
     log.console('Available targets:')
     var targets = build.list_targets()
@@ -47,6 +56,19 @@ for (var i = 0; i < args.length; i++) {
       log.console('  ' + targets[t])
     }
     $stop()
+  } else if (!args[i].startsWith('-') && !target_package) {
+    // Positional argument - treat as package locator
+    target_package = args[i]
+  }
+}
+
+// Resolve local paths to absolute paths
+if (target_package) {
+  if (target_package == '.' || target_package.startsWith('./') || target_package.startsWith('../') || fd.is_dir(target_package)) {
+    var resolved = fd.realpath(target_package)
+    if (resolved) {
+      target_package = resolved
+    }
   }
 }