From bde47018b8327fb8106c68e84a719a97243a1653 Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Mon, 7 Jan 2019 06:09:45 +0800
Subject: [libcpu] Add SConscript in libcpu.

---
 libcpu/SConscript | 41 +++++++++--------------------------------
 1 file changed, 9 insertions(+), 32 deletions(-)

(limited to 'libcpu/SConscript')

diff --git a/libcpu/SConscript b/libcpu/SConscript
index 568da67cc9..774e7f4043 100644
--- a/libcpu/SConscript
+++ b/libcpu/SConscript
@@ -1,38 +1,15 @@
-Import('RTT_ROOT')
-Import('rtconfig')
-from building import *
-
-arch = rtconfig.ARCH
-comm = rtconfig.ARCH + '/common'
-path = rtconfig.ARCH + '/' + rtconfig.CPU
-src  = []
-ASFLAGS = ''
-
-# The set of source files associated with this SConscript file.
-if rtconfig.PLATFORM == 'armcc':
-    src += Glob(path + '/*.c') + Glob(path + '/*_rvds.S') 
-    src += Glob(comm + '/*.c') + Glob(comm + '/*_rvds.S')
-
-if rtconfig.PLATFORM == 'gcc':
-    src += Glob(path + '/*_init.S')
-    src += Glob(path + '/*.c') + Glob(path + '/*_gcc.S') 
-    src += Glob(comm + '/*.c') + Glob(comm + '/*_gcc.S')
+# RT-Thread building script for bridge
 
-if rtconfig.PLATFORM == 'iar':
-    src += Glob(path + '/*.c') + Glob(path + '/*_iar.S')
-    src += Glob(comm + '/*.c') + Glob(comm + '/*_iar.S')
-
-if rtconfig.PLATFORM == 'cl':
-    src = Glob(path + '/*.c')
-
-if rtconfig.PLATFORM == 'mingw':
-    src = Glob(path + '/*.c')
+import os
+from building import *
 
-if rtconfig.PLATFORM == 'armcc' and rtconfig.ARCH == 'arm' and rtconfig.CPU == 'arm926':
-    ASFLAGS = ' --cpreproc'
+Import('rtconfig')
 
-CPPPATH = [RTT_ROOT + '/libcpu/' + arch + '/' + rtconfig.CPU, RTT_ROOT + '/libcpu/' + arch + '/common']
+cwd   = GetCurrentDir()
+group = []
+list  = os.listdir(cwd)
 
-group = DefineGroup(rtconfig.CPU.upper(), src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)
+if rtconfig.ARCH in list:
+    group = group + SConscript(os.path.join(cwd, rtconfig.ARCH, 'SConscript'))
 
 Return('group')
-- 
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