src/python/jw/pkg/App.py

@@ -188,33 +188,34 @@ class App(Base):
                 buf.append(spec)
             return
         visited.add(spec)
-        deps = self.get_value(name, section, key)
+        vals = self.get_value(name, section, key)
         log(
             DEBUG,
             (
-                f'name={name}, section={section}, key={key}, deps={deps}, '
+                f'name={name}, section={section}, key={key}, deps={vals}, '
                 f'scope={scope.name}, visited={visited}'
             ),
         )
-        if deps and scope != Scope.Self:
-            if scope == Scope.One:
-                subscope = Scope.Self
-            else:
-                subscope = Scope.Subtree
-            for dep in deps.split(','):
-                dep = dep.strip()
-                if not (len(dep)):
-                    continue
-                self.__get_project_refs_cached(
-                    buf,
-                    visited,
-                    dep,
-                    section,
-                    key,
-                    add_self = True,
-                    scope = subscope,
-                    names_only = names_only,
-                )
+        vals_list = vals.split(',') if vals else []
+        match scope:
+            case Scope.Self:
+                buf += vals_list
+            case Scope.One | Scope.Subtree:
+                subscope = scope.Self if scope == Scope.One else scope
+                for val in vals_list:
+                    val = val.strip()
+                    if not (len(val)):
+                        continue
+                    self.__get_project_refs_cached(
+                        buf,
+                        visited,
+                        val,
+                        section,
+                        key,
+                        add_self = True,
+                        scope = subscope,
+                        names_only = names_only,
+                    )
         if add_self:
             buf.append(spec)
 
@@ -638,20 +639,14 @@ class App(Base):
                             ret.append(m)
         return ret
 
-    def get_libname(self, projects) -> str:
-        vals = self.get_project_refs(
-            projects,
-            ['build'],
-            'libname',
-            scope = Scope.One,
-            add_self = False,
-            names_only = True,
-        )
-        if not vals:
-            return ' '.join(projects)
-        if 'none' in vals:
-            vals.remove('none')
-        return ' '.join(reversed(vals))
+    def get_libname(self, spec: str) -> str | None:
+        project_name = self.strip_module_from_spec(spec)
+        ret = self.get_value(project_name, 'build', 'libname')
+        if ret == 'none':
+            return None
+        if ret is None:
+            return project_name
+        return ret
 
     def is_excluded_from_build(self, project: str) -> str | None:
         log(DEBUG, 'checking if project ' + project + ' is excluded from build')

src/python/jw/pkg/cmds/projects/CmdLdflags.py

@@ -45,8 +45,8 @@ class CmdLdflags(Cmd):  # export
         for m in deps:
             if m in exclude:
                 continue
-            libname = self.app.get_libname([m])
-            if not len(libname):
+            libname = self.app.get_libname(m)
+            if libname is None:
                 continue
             path = self.app.find_dir(m, ['/lib'])
             if not path:
@@ -69,9 +69,10 @@ class CmdLdflags(Cmd):  # export
         for m in reversed(deps):
             if m in args.exclude:
                 continue
-            libname = self.app.get_libname([m])
-            if len(libname):
-                out.append('-l' + libname)
+            libname = self.app.get_libname(m)
+            if libname is None:
+                continue
+            out.append('-l' + libname)
         if not out:
             return
         ldpathflags = self.__get_ldpathflags(args.module, args.exclude)