clean up makefiles, after more eyes look into it

1 files changed, 332 insertions, 0 deletions

diff --git a/linux/ws_main.py b/linux/ws_main.py
new file mode 100755
index 00000000..93ed02b8
--- /dev/null
+++ b/linux/ws_main.py
@@ -0,0 +1,332 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+# Hanoh Haim
+# Cisco Systems, Inc.
+
+
+VERSION='0.0.1'
+APPNAME='cxx_test'
+import os;
+import commands;
+import shutil;
+import copy;
+
+top = '../'
+out = 'build'
+b_path ="./build/linux/"
+
+
+class SrcGroup:
+    ' group of source by directory '
+
+    def __init__(self,dir,src_list):
+      self.dir = dir;
+      self.src_list = src_list;
+      self.group_list = None;
+      assert (type(src_list)==list)
+      assert (type(dir)==str)
+
+    def file_list (self,top):
+        ' return  the long list of the files '
+        res=''
+        for file in self.src_list:
+            res= res + top+'/'+self.dir+'/'+file+'  ';
+        return res;
+
+    def __str__ (self):
+        return (self.file_list(''));
+
+    def __repr__ (self):
+        return (self.file_list(''));
+
+
+
+class SrcGroups:
+    ' group of source groups '
+
+    def __init__(self,list_group):
+      self.list_group = list_group;
+      assert (type(list_group)==list)
+
+
+    def file_list (self,top):
+          ' return  the long list of the files '
+          res=''
+          for o in self.list_group:
+              res += o.file_list(top);
+          return res;
+
+
+    def __str__ (self):
+          return (self.file_list(''));
+
+    def __repr__ (self):
+          return (self.file_list(''));
+
+
+def options(opt):
+    opt.load('compiler_cxx')
+
+def configure(conf):
+    conf.load('g++')
+
+
+main_src = SrcGroup(dir='src',
+        src_list=[
+             'main.cpp',
+             'bp_sim.cpp',
+             'bp_gtest.cpp',
+             'os_time.cpp',
+             'rx_check.cpp',
+             'tuple_gen.cpp',
+             'platform_cfg.cpp',
+             'utl_yaml.cpp',
+             'rx_check_header.cpp',
+             'nat_check.cpp',
+             'timer_wheel_pq.cpp',
+             'time_histogram.cpp',
+             'utl_json.cpp',
+             'utl_cpuu.cpp',
+             'msg_manager.cpp',
+             'gtest/tuple_gen_test.cpp',
+             'gtest/nat_test.cpp',
+
+             'pal/linux/pal_utl.cpp',
+             'pal/linux/mbuf.cpp'
+             ]);
+
+cmn_src = SrcGroup(dir='src/common',
+    src_list=[ 
+        'gtest-all.cc',
+        'gtest_main.cc',
+        'basic_utils.cpp',
+        'captureFile.cpp',
+        'erf.cpp',
+        'pcap.cpp'
+        ]);
+
+         
+net_src = SrcGroup(dir='src/common/Network/Packet',
+        src_list=[
+           'CPktCmn.cpp',
+           'EthernetHeader.cpp',
+           'IPHeader.cpp',
+           'TCPHeader.cpp',
+           'TCPOptions.cpp',
+           'UDPHeader.cpp',
+           'MacAddress.cpp',
+           'VLANHeader.cpp']);
+
+yaml_src = SrcGroup(dir='yaml-cpp/src/',
+        src_list=[
+            'aliasmanager.cpp',
+            'binary.cpp',
+            'contrib/graphbuilder.cpp',
+            'contrib/graphbuilderadapter.cpp',
+            'conversion.cpp',
+            'directives.cpp',
+            'emitfromevents.cpp',
+            'emitter.cpp',
+            'emitterstate.cpp',
+            'emitterutils.cpp',
+            'exp.cpp',
+            'iterator.cpp',
+            'node.cpp',
+            'nodebuilder.cpp',
+            'nodeownership.cpp',
+            'null.cpp',
+            'ostream.cpp',
+            'parser.cpp',
+            'regex.cpp',
+            'scanner.cpp',
+            'scanscalar.cpp',
+            'scantag.cpp',
+            'scantoken.cpp',
+            'simplekey.cpp',
+            'singledocparser.cpp',
+            'stream.cpp',
+            'tag.cpp']);
+
+bp =SrcGroups([
+                main_src, 
+                cmn_src ,
+                net_src ,
+                yaml_src
+                ]);
+
+
+cxxflags_base =['-DWIN_UCODE_SIM',
+           '-D_BYTE_ORDER',
+           '-D_LITTLE_ENDIAN',
+           '-DLINUX',
+           '-g',
+       ];
+
+
+
+
+includes_path =''' ../src/pal/linux/
+                   ../src/
+                   ../yaml-cpp/include/
+              ''';
+
+
+
+
+
+RELEASE_    = "release"
+DEBUG_      = "debug"
+PLATFORM_64 = "64"
+PLATFORM_32 = "32"
+
+
+class build_option:
+
+    def __init__(self,platform,debug_mode,is_pie):
+      self.mode     = debug_mode;   ##debug,release
+      self.platform = platform; #['32','64'] 
+      self.is_pie = is_pie
+
+    def __str__(self):
+       s=self.mode+","+self.platform;
+       return (s);
+
+    def lib_name(self,lib_name_p,full_path):
+        if full_path:
+            return b_path+lib_name_p;
+        else:
+            return lib_name_p;
+    #private functions
+    def toLib (self,name,full_path = True):
+        lib_n = "lib"+name+".a";
+        return (self.lib_name(lib_n,full_path));
+
+    def toExe(self,name,full_path = True):
+        return (self.lib_name(name,full_path));
+
+    def is64Platform (self):
+        return ( self.platform == PLATFORM_64);
+
+    def isRelease (self):
+        return ( self.mode  == RELEASE_);
+     
+    def isPIE (self):
+        return self.is_pie
+    
+    def update_executable_name (self,name):
+        return self.update_name(name,"-")
+
+    def update_non_exe_name (self,name):
+        return self.update_name(name,"_")
+
+    def update_name (self,name,delimiter):
+        trg = copy.copy(name);
+        if self.is64Platform():
+            trg += delimiter + "64";
+        else:
+            trg += delimiter + "32";
+
+        if self.isRelease () :
+            trg += "";
+        else:
+            trg +=  delimiter + "debug";
+
+        if self.isPIE():
+            trg += delimiter + "pie"
+        return trg;
+
+    def cxxcomp_flags (self,flags):
+        result = copy.copy(flags);
+        if self.is64Platform () :
+            result+=['-m64'];
+        else:
+            result+=['-m32'];
+
+        if self.isRelease () :
+            result+=['-O2'];
+        else:
+            result+=['-O0','-DDEBUG','-D_DEBUG','-DSTILE_CPP_ASSERT','-DSTILE_SHIM_ASSERT'];
+
+        if self.isPIE():
+            result += ['-fPIE', '-DPATCH_FOR_PIE']
+
+        return result;
+
+    def get_target (self):
+        return self.update_executable_name("bp-sim");
+
+    def get_flags (self):
+        return self.cxxcomp_flags(cxxflags_base);
+
+    def get_link_flags(self):
+        # add here basic flags
+        base_flags = ['-lpthread'];
+        if self.isPIE():
+            base_flags.append('-lstdc++')
+
+        #platform depended flags
+
+        if self.is64Platform():
+            base_flags += ['-m64'];
+        else:
+            base_flags += ['-lrt'];
+        if self.isPIE():
+            base_flags += ['-pie', '-DPATCH_FOR_PIE']
+
+        return base_flags;
+
+    def get_exe (self,full_path = True):
+        return self.toExe(self.get_target(),full_path);
+
+
+build_types = [
+               build_option(debug_mode= DEBUG_, platform = PLATFORM_32, is_pie = False),
+               build_option(debug_mode= DEBUG_, platform = PLATFORM_64, is_pie = False),
+               build_option(debug_mode= RELEASE_,platform = PLATFORM_32, is_pie = False),
+               build_option(debug_mode= RELEASE_,platform = PLATFORM_64, is_pie = False),
+              ]
+
+
+
+def build_prog (bld, build_obj):
+    bld.program(features='cxx cxxprogram', 
+                includes =includes_path,
+                cxxflags =build_obj.get_flags(),
+                stlib = 'stdc++',
+                linkflags = build_obj.get_link_flags(),
+                source = bp.file_list(top),
+                target = build_obj.get_target())
+
+
+def build_type(bld,build_obj):
+    build_prog(bld, build_obj);
+
+
+def post_build(bld):
+    print "copy objects"
+    exec_p ="../scripts/"
+    for obj in build_types:
+        install_single_system(bld, exec_p, obj);
+
+def build(bld):
+    bld.add_post_fun(post_build);
+    for obj in build_types:
+        build_type(bld,obj);
+
+
+def build_info(bld):
+    pass;
+      
+def install_single_system (bld, exec_p, build_obj):
+    o='build/linux/';
+    src_file =  os.path.realpath(o+build_obj.get_target())
+    if os.path.exists(src_file):
+        dest_file = exec_p +build_obj.get_target()
+        if not os.path.lexists(dest_file):
+            relative_path = os.path.relpath(src_file, exec_p)
+            os.symlink(relative_path, dest_file);
+
+
+
+