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-rw-r--r--src/SConscript70
1 files changed, 33 insertions, 37 deletions
diff --git a/src/SConscript b/src/SConscript
index 43bd5d102..78db4e453 100644
--- a/src/SConscript
+++ b/src/SConscript
@@ -46,9 +46,7 @@ Import('env')
base_sources = Split('''
base/circlebuf.cc
- base/copyright.cc
base/cprintf.cc
- base/embedfile.cc
base/fast_alloc.cc
base/fifo_buffer.cc
base/hostinfo.cc
@@ -97,10 +95,6 @@ base_sources = Split('''
mem/packet.cc
mem/physical.cc
mem/port.cc
- mem/request.cc
-
- python/pyconfig.cc
- python/embedded_py.cc
sim/builder.cc
sim/configfile.cc
@@ -356,43 +350,45 @@ def make_objs(sources, env):
# files.
env.Append(CPPPATH='.')
+# List of constructed environments to pass back to SConstruct
+envList = []
+
+# Function to create a new build environment as clone of current
+# environment 'env' with modified object suffix and optional stripped
+# binary. Additional keyword arguments are appended to corresponding
+# build environment vars.
+def makeEnv(label, objsfx, strip = False, **kwargs):
+ newEnv = env.Copy(OBJSUFFIX=objsfx)
+ newEnv.Label = label
+ newEnv.Append(**kwargs)
+ exe = 'm5.' + label # final executable
+ bin = exe + '.bin' # executable w/o appended Python zip archive
+ newEnv.Program(bin, make_objs(sources, newEnv))
+ if strip:
+ stripped_bin = bin + '.stripped'
+ newEnv.Command(stripped_bin, bin, 'strip $SOURCE -o $TARGET')
+ bin = stripped_bin
+ targets = newEnv.Concat(exe, [bin, 'python/m5py.zip'])
+ newEnv.M5Binary = targets[0]
+ envList.append(newEnv)
+
# Debug binary
-debugEnv = env.Copy(OBJSUFFIX='.do')
-debugEnv.Label = 'debug'
-debugEnv.Append(CCFLAGS=Split('-g3 -gdwarf-2 -O0'))
-debugEnv.Append(CPPDEFINES='DEBUG')
-tlist = debugEnv.Program(target = 'm5.debug',
- source = make_objs(sources, debugEnv))
-debugEnv.M5Binary = tlist[0]
+makeEnv('debug', '.do',
+ CCFLAGS = Split('-g3 -gdwarf-2 -O0'),
+ CPPDEFINES = 'DEBUG')
# Optimized binary
-optEnv = env.Copy()
-optEnv.Label = 'opt'
-optEnv.Append(CCFLAGS=Split('-g -O3'))
-tlist = optEnv.Program(target = 'm5.opt',
- source = make_objs(sources, optEnv))
-optEnv.M5Binary = tlist[0]
+makeEnv('opt', '.o',
+ CCFLAGS = Split('-g -O3'))
# "Fast" binary
-fastEnv = env.Copy(OBJSUFFIX='.fo')
-fastEnv.Label = 'fast'
-fastEnv.Append(CCFLAGS=Split('-O3'))
-fastEnv.Append(CPPDEFINES='NDEBUG')
-fastEnv.Program(target = 'm5.fast.unstripped',
- source = make_objs(sources, fastEnv))
-tlist = fastEnv.Command(target = 'm5.fast',
- source = 'm5.fast.unstripped',
- action = 'strip $SOURCE -o $TARGET')
-fastEnv.M5Binary = tlist[0]
+makeEnv('fast', '.fo', strip = True,
+ CCFLAGS = Split('-O3'),
+ CPPDEFINES = 'NDEBUG')
# Profiled binary
-profEnv = env.Copy(OBJSUFFIX='.po')
-profEnv.Label = 'prof'
-profEnv.Append(CCFLAGS=Split('-O3 -g -pg'), LINKFLAGS='-pg')
-tlist = profEnv.Program(target = 'm5.prof',
- source = make_objs(sources, profEnv))
-profEnv.M5Binary = tlist[0]
-
-envList = [debugEnv, optEnv, fastEnv, profEnv]
+makeEnv('prof', '.po',
+ CCFLAGS = Split('-O3 -g -pg'),
+ LINKFLAGS = '-pg')
Return('envList')