From b7081f42cd674bdf8093b37dd7a18c1a6fc644c1 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Sat, 10 Dec 2016 20:22:03 +1100
Subject: [PATCH] waf: exclude some files from ROMFS

no need to include oreoled on FMUv2 as its Solo only
---
 Tools/ardupilotwaf/boards.py | 8 ++++++++
 Tools/ardupilotwaf/px4.py    | 5 +++++
 2 files changed, 13 insertions(+)

diff --git a/Tools/ardupilotwaf/boards.py b/Tools/ardupilotwaf/boards.py
index ef2f0a8671..53ee5f2ca7 100644
--- a/Tools/ardupilotwaf/boards.py
+++ b/Tools/ardupilotwaf/boards.py
@@ -410,6 +410,7 @@ class px4(Board):
     def __init__(self):
         self.version = None
         self.use_px4io = True
+        self.ROMFS_EXCLUDE = []
 
     def configure(self, cfg):
         if not self.version:
@@ -444,6 +445,7 @@ class px4(Board):
             'PX4NuttX',
             'uavcan',
         ]
+        env.ROMFS_EXCLUDE = self.ROMFS_EXCLUDE
 
         env.PX4_VERSION = self.version
         env.PX4_USE_PX4IO = True if self.use_px4io else False
@@ -456,17 +458,22 @@ class px4(Board):
         bld.ap_version_append_str('PX4_GIT_VERSION', bld.git_submodule_head_hash('PX4Firmware', short=True))
         bld.load('px4')
 
+    def romfs_exclude(self, exclude):
+        self.ROMFS_EXCLUDE += exclude
+
 class px4_v1(px4):
     name = 'px4-v1'
     def __init__(self):
         super(px4_v1, self).__init__()
         self.version = '1'
+        self.romfs_exclude(['oreoled.bin'])
 
 class px4_v2(px4):
     name = 'px4-v2'
     def __init__(self):
         super(px4_v2, self).__init__()
         self.version = '2'
+        self.romfs_exclude(['oreoled.bin'])
 
 class px4_v3(px4):
     name = 'px4-v3'
@@ -480,3 +487,4 @@ class px4_v4(px4):
         super(px4_v4, self).__init__()
         self.version = '4'
         self.use_px4io = False
+        self.romfs_exclude(['oreoled.bin', 'px4io.bin'])
diff --git a/Tools/ardupilotwaf/px4.py b/Tools/ardupilotwaf/px4.py
index d9754962cb..d839b2823f 100644
--- a/Tools/ardupilotwaf/px4.py
+++ b/Tools/ardupilotwaf/px4.py
@@ -211,6 +211,11 @@ def _process_romfs(self):
             src = bld.srcnode.make_node(item[0])
             dst = romfs_bld.make_node(item[1])
 
+        bname = os.path.basename(str(src))
+        if bname in bld.env.ROMFS_EXCLUDE:
+            print("Excluding %s" % bname)
+            continue
+
         dst.parent.mkdir()
         self.create_task('px4_copy', src, dst)