[Scons-users] =?GB2312?Q?Re=3A_=5BScons=2Dusers=5D_Re=3A_=5BScons=2Dusers=5D_Re=3A_=5BScons=2Dusers?= =?GB2312?Q?=5D_Re=3A_=5BScons=2Dusers=5D_is_there_any_way_that_I_can_get_the_fina?= =?GB2312?Q?l_command_line_from_scons=A3=BF?=

[prife]

hi,  I found a hack-way to solve this problem. Two patches are needed.
1)  patch for SConstruct

Index: SConstruct
===================================================================
--- SConstruct (°æ±¾ 2411)
+++ SConstruct (¹¤×÷¸±±¾)
@@ -18,6 +18,12 @@
  CXX = rtconfig.CXX,
  AR = rtconfig.AR, ARFLAGS = '-rc',
  LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+if rtconfig.PLATFORM == 'armcc':
+    env["TEMPFILE"] = SCons.Platform.TempFileMunge
+    env["LINKCOM"] = "$LINK -o $TARGET $LINKFLAGS ${TEMPFILE('--via
$SOURCES')}"
+    env["TEMPFILEPREFIX"] = ' '      # arm tool chain
+
 env.PrependENVPath('PATH', rtconfig.EXEC_PATH)

 Export('RTT_ROOT')

2) path  for
 C:\Python27\Lib\site-packages\scons-2.2.0\SCons\Platform\ __init__.py

--- __init__.old.py Mon Nov 19 02:59:32 2012
+++ __init__.py Mon Nov 19 02:59:19 2012
@@ -202,7 +202,7 @@

         prefix = env.subst('$TEMPFILEPREFIX')
         if not prefix:
-            prefix = '@'
+            prefix = ''

         args = list(map(SCons.Subst.quote_spaces, cmd[1:]))
         os.write(fd, " ".join(args) + "\n")

then , I do  `scons -j4` in CMD, then I can build  correctly

armlink -o rtthread-mini2440.axf --device DARMSS9 --strict --info sizes
--info t
otals --info unused --info veneers --list rtthread-mini2440.map --ro-base
0x3000
0000 --entry Entry_Point --first Entry_Point --libpath
"D:/Keil/ARM/RV31/LIB" --
keep __rtmsym_* --keep __fsym_* --keep __vsym_* --via
c:\users\admini~1\appdata\
local\temp\tmp05gi1v.lnk
Using tempfile c:\users\admini~1\appdata\local\temp\tmpvte9xd.lnk for
command li
ne:
--via build\application.o build\startup.o build\board.o build\console.o
build\le
d.o build\sdcard.o build\dm9000.o build\touch.o build\key.o
build\calibration.o
build\lcd_t35.o build\src\clock.o build\src\device.o build\src\idle.o
build\src\
......................
ox.o build\examples\gui\demo_view_edit.o build\examples\gui\demo_view_bmp.o
buil
d\examples\gui\demo_plot.o build\examples\gui\mywidget.o
fromelf --bin rtthread-mini2440.axf --output rtthread.bin
fromelf -z rtthread-mini2440.axf

========================================================================

** Object/Image Component Sizes

      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   Object
Name

    629776      33616     705644       3784     170348    2727209
rtthread-min
i2440.axf (uncompressed)
    629776      33616     705644       1544     170348    2727209
rtthread-min
i2440.axf (compressed)
    629776      33616     705644       1544          0          0   ROM
Totals f
or rtthread-mini2440.axf
scons: done building targets.

PS. the second patch is really ugly, Is there any way that I can omit the
'@' in the head of the path fo tempfile?   env["TEMPFILEPREFIX"]='  '
(space here) doesn't help.

-- 
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