cleanup the building script in tools.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1970 bbd45198-f89e-11dd-88c7-29a3b14d5316

tools/iar.py

@@ -0,0 +1,104 @@
+import os
+import sys
+import string
+
+import xml.etree.ElementTree as etree
+from xml.etree.ElementTree import SubElement
+from utils import _make_path_relative
+from utils import xml_indent
+
+fs_encoding = sys.getfilesystemencoding()
+
+iar_workspace = '''<?xml version="1.0" encoding="iso-8859-1"?>
+
+<workspace>
+  <project>
+    <path>$WS_DIR$\%s</path>
+  </project>
+  <batchBuild/>
+</workspace>
+
+
+'''
+
+def IARAddGroup(parent, name, files, project_path):
+    group = SubElement(parent, 'group')
+    group_name = SubElement(group, 'name')
+    group_name.text = name
+    
+    for f in files:
+        fn = f.rfile()
+        name = fn.name
+        path = os.path.dirname(fn.abspath)
+    
+        basename = os.path.basename(path)
+        path = _make_path_relative(project_path, path)
+        path = os.path.join(path, name)
+        
+        file = SubElement(group, 'file')
+        file_name = SubElement(file, 'name')
+        file_name.text = ('$PROJ_DIR$\\' + path).decode(fs_encoding)
+
+def IARWorkspace(target):
+    # make an workspace 
+    workspace = target.replace('.ewp', '.eww')
+    out = file(workspace, 'wb')
+    xml = iar_workspace % target
+    out.write(xml)
+    out.close()
+    
+def IARProject(target, script):
+    project_path = os.path.dirname(os.path.abspath(target))
+
+    tree = etree.parse('template.ewp')
+    root = tree.getroot()
+
+    out = file(target, 'wb')
+
+    CPPPATH = []
+    CPPDEFINES = []
+    LINKFLAGS = ''
+    CCFLAGS = ''
+    
+    # add group
+    for group in script:
+        IARAddGroup(root, group['name'], group['src'], project_path)
+
+        # get each include path
+        if group.has_key('CPPPATH') and group['CPPPATH']:
+            CPPPATH += group['CPPPATH']
+        
+        # get each group's definitions
+        if group.has_key('CPPDEFINES') and group['CPPDEFINES']:
+            CPPDEFINES += group['CPPDEFINES']
+        
+        # get each group's link flags
+        if group.has_key('LINKFLAGS') and group['LINKFLAGS']:
+            LINKFLAGS += group['LINKFLAGS']
+    
+    # make relative path 
+    paths = set()
+    for path in CPPPATH:
+        inc = _make_path_relative(project_path, os.path.normpath(path))
+        paths.add(inc) #.replace('\\', '/')
+    
+    # setting options
+    options = tree.findall('configuration/settings/data/option')
+    for option in options:
+        # print option.text
+        name = option.find('name')
+        
+        if name.text == 'CCIncludePath2':
+            for path in paths:
+                state = SubElement(option, 'state')
+                state.text = '$PROJ_DIR$\\' + path
+        if name.text == 'CCDefines':
+            for define in CPPDEFINES:
+                state = SubElement(option, 'state')
+                state.text = define
+    
+    xml_indent(root)
+    out.write(etree.tostring(root, encoding='utf-8'))
+    out.close()
+    
+    IARWorkspace(target)