Try using scons's Path.

Author: zorbathut

platform/linuxbsd/wayland/SCsub

@@ -3,7 +3,7 @@ from misc.utility.scons_hints import *
 
 Import("env")
 
-base = "#platform/linuxbsd/wayland/"
+File = env.File
 
 # TODO: Add warning to headers and code about their autogenerated status.
 if env["use_sowrap"]:
@@ -43,11 +43,11 @@ else:
 
 
 def generate_from_xml(name, path):
-    header = env.WAYLAND_API_HEADER(f"protocol/{name}.gen.h", path)
-    source = env.WAYLAND_API_CODE(f"protocol/{name}.gen.c", path)
+    header = env.WAYLAND_API_HEADER(File(f"protocol/{name}.gen.h"), path)
+    source = env.WAYLAND_API_CODE(File(f"protocol/{name}.gen.c"), path)
     env.NoCache(header, source)
 
-    return f"protocol/{name}.gen.c"
+    return source
 
 
 generated_sources = [
@@ -100,34 +100,30 @@ generated_sources = [
 ]
 
 source_files = generated_sources + [
-    "detect_prime_egl.cpp",
-    "display_server_wayland.cpp",
-    "key_mapping_xkb.cpp",
-    "wayland_thread.cpp",
+    File("detect_prime_egl.cpp"),
+    File("display_server_wayland.cpp"),
+    File("key_mapping_xkb.cpp"),
+    File("wayland_thread.cpp"),
 ]
 
 if env["use_sowrap"]:
     source_files.extend(
         [
-            "dynwrappers/wayland-cursor-so_wrap.c",
-            "dynwrappers/wayland-client-core-so_wrap.c",
-            "dynwrappers/wayland-egl-core-so_wrap.c",
+            File("dynwrappers/wayland-cursor-so_wrap.c"),
+            File("dynwrappers/wayland-client-core-so_wrap.c"),
+            File("dynwrappers/wayland-egl-core-so_wrap.c"),
         ]
     )
 
     if env["libdecor"]:
-        source_files.append("dynwrappers/libdecor-so_wrap.c")
+        source_files.append(File("dynwrappers/libdecor-so_wrap.c"))
 
 
 if env["vulkan"]:
-    source_files.append("rendering_context_driver_vulkan_wayland.cpp")
+    source_files.append(File("rendering_context_driver_vulkan_wayland.cpp"))
 
 if env["opengl3"]:
-    source_files.append("egl_manager_wayland.cpp")
-    source_files.append("egl_manager_wayland_gles.cpp")
-
-# Prepend base path to all source files
-for i, source_file in enumerate(source_files):
-    source_files[i] = base + source_file
+    source_files.append(File("egl_manager_wayland.cpp"))
+    source_files.append(File("egl_manager_wayland_gles.cpp"))
 
 Return("source_files")

platform/linuxbsd/x11/SCsub

@@ -3,38 +3,38 @@ from misc.utility.scons_hints import *
 
 Import("env")
 
-base = "#platform/linuxbsd/x11/"
+File = env.File
 
 source_files = [
-    "display_server_x11.cpp",
-    "key_mapping_x11.cpp",
+    File("display_server_x11.cpp"),
+    File("key_mapping_x11.cpp"),
 ]
 
 if env["use_sowrap"]:
     source_files.extend(
         [
-            "dynwrappers/xlib-so_wrap.c",
-            "dynwrappers/xcursor-so_wrap.c",
-            "dynwrappers/xinerama-so_wrap.c",
-            "dynwrappers/xinput2-so_wrap.c",
-            "dynwrappers/xrandr-so_wrap.c",
-            "dynwrappers/xrender-so_wrap.c",
-            "dynwrappers/xext-so_wrap.c",
+            File("dynwrappers/xlib-so_wrap.c"),
+            File("dynwrappers/xcursor-so_wrap.c"),
+            File("dynwrappers/xinerama-so_wrap.c"),
+            File("dynwrappers/xinput2-so_wrap.c"),
+            File("dynwrappers/xrandr-so_wrap.c"),
+            File("dynwrappers/xrender-so_wrap.c"),
+            File("dynwrappers/xext-so_wrap.c"),
         ]
     )
 
 if env["vulkan"]:
-    source_files.append("rendering_context_driver_vulkan_x11.cpp")
+    source_files.append(File("rendering_context_driver_vulkan_x11.cpp"))
 
 if env["opengl3"]:
     env.Append(CPPDEFINES=["GLAD_GLX_NO_X11"])
     source_files.extend(
-        ["gl_manager_x11_egl.cpp", "gl_manager_x11.cpp", "detect_prime_x11.cpp", "#thirdparty/glad/glx.c"]
+        [
+            File("gl_manager_x11_egl.cpp"),
+            File("gl_manager_x11.cpp"),
+            File("detect_prime_x11.cpp"),
+            "#thirdparty/glad/glx.c",
+        ]
     )
 
-# Prepend base path to relative paths (skip absolute paths starting with #)
-for i, source_file in enumerate(source_files):
-    if not source_file.startswith("#"):
-        source_files[i] = base + source_file
-
 Return("source_files")