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262 lines
9.9 KiB
Python
262 lines
9.9 KiB
Python
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#!/usr/bin/python
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# vim: encoding=utf-8
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#expand *.in files
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import os
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import sys
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import re
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import optparse
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def parent_dir(path):
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if not os.path.isabs(path):
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path = os.path.abspath(path)
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if os.path.isfile(path):
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path = os.path.dirname(path)
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return os.path.split(path)[0]
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def check_output_type (btype):
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print_bad_type = False
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output_type = -1
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if (btype is None):
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output_type = -1
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print_bad_type = False
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elif (btype == "vs9"):
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output_type = 1
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elif (btype == "vs10"):
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output_type = 2
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elif (btype == "nmake-exe"):
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output_type = 3
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else:
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output_type = -1
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print_bad_type = True
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if (output_type == -1):
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if (print_bad_type is True):
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print ("The entered output build file type '%s' is not valid" % btype)
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else:
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print ("Output build file type is not specified.\nUse -t <type> to specify the output build file type.")
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print ("Valid output build file types are: nmake-exe, vs9 , vs10")
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return output_type
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def read_vars_from_AM(path, vars = {}, conds = {}, filters = None):
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'''
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path: path to the Makefile.am
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vars: predefined variables
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conds: condition variables for Makefile
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filters: if None, all variables defined are returned,
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otherwise, it is a list contains that variables should be returned
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'''
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cur_vars = vars.copy()
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RE_AM_VAR_REF = re.compile(r'\$\((\w+?)\)')
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RE_AM_VAR = re.compile(r'^\s*(\w+)\s*=(.*)$')
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RE_AM_INCLUDE = re.compile(r'^\s*include\s+(\w+)')
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RE_AM_VAR_ADD = re.compile(r'^\s*(\w+)\s*\+=(.*)$')
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RE_AM_CONTINUING = re.compile(r'\\\s*$')
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RE_AM_IF = re.compile(r'^\s*if\s+(\w+)')
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RE_AM_IFNOT = re.compile(r'^\s*if\s!+(\w+)')
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RE_AM_ELSE = re.compile(r'^\s*else')
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RE_AM_ENDIF = re.compile(r'^\s*endif')
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def am_eval(cont):
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return RE_AM_VAR_REF.sub(lambda x: cur_vars.get(x.group(1), ''), cont)
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with open(path, 'r') as f:
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contents = f.readlines()
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#combine continuing lines
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i = 0
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ncont = []
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while i < len(contents):
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line = contents[i]
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if RE_AM_CONTINUING.search(line):
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line = RE_AM_CONTINUING.sub('', line)
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j = i + 1
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while j < len(contents) and RE_AM_CONTINUING.search(contents[j]):
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line += RE_AM_CONTINUING.sub('', contents[j])
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j += 1
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else:
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if j < len(contents):
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line += contents[j]
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i = j
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else:
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i += 1
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ncont.append(line)
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#include, var define, var evaluation
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i = -1
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skip = False
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oldskip = []
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while i < len(ncont) - 1:
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i += 1
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line = ncont[i]
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mo = RE_AM_IF.search(line)
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if mo:
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oldskip.append(skip)
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skip = False if mo.group(1) in conds and conds[mo.group(1)] \
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else True
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continue
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mo = RE_AM_IFNOT.search(line)
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if mo:
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oldskip.append(skip)
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skip = False if mo.group(1) not in conds and conds[mo.group(1)] \
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else True
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continue
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mo = RE_AM_ELSE.search(line)
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if mo:
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skip = not skip
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continue
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mo = RE_AM_ENDIF.search(line)
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if mo:
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if oldskip:
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skip = oldskip.pop()
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continue
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if not skip:
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mo = RE_AM_INCLUDE.search(line)
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if mo:
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cur_vars.update(read_vars_from_AM(am_eval(mo.group(1)), cur_vars, conds, None))
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continue
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mo = RE_AM_VAR.search(line)
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if mo:
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cur_vars[mo.group(1)] = am_eval(mo.group(2).strip())
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continue
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mo = RE_AM_VAR_ADD.search(line)
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if mo:
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try:
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cur_vars[mo.group(1)] += ' '
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except KeyError:
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cur_vars[mo.group(1)] = ''
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cur_vars[mo.group(1)] += am_eval(mo.group(2).strip())
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continue
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#filter:
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if filters != None:
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ret = {}
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for i in filters:
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ret[i] = cur_vars.get(i, '')
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return ret
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else:
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return cur_vars
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def process_include(src, dest, includes):
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RE_INCLUDE = re.compile(r'^\s*#include\s+"(.*)"')
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with open(src, 'r') as s:
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with open(dest, 'w') as d:
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for i in s:
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mo = RE_INCLUDE.search(i)
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if mo:
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target = ''
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for j in includes:
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#print "searching in ", j
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if mo.group(1) in os.listdir(j):
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target = os.path.join(j, mo.group(1))
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break
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if not target:
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raise Exception("Couldn't find include file %s" % mo.group(1))
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else:
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with open(target, 'r') as t:
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for inc in t.readlines():
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d.write(inc)
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else:
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d.write(i)
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#Generate the source files listing that is used
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def generate_src_list (srcroot, srcdir, filters_src, filter_conds, filter_c, mk_am_file):
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mkfile = ''
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if mk_am_file is None or mk_am_file == '':
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mkfile = 'Makefile.am'
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else:
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mkfile = mk_am_file
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vars = read_vars_from_AM(os.path.join(srcdir, mkfile),
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vars = {'top_srcdir': srcroot},
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conds = filter_conds,
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filters = filters_src)
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files = []
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for src_filters_item in filters_src:
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files += vars[src_filters_item].split()
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if filter_c is True:
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sources = [i for i in files if i.endswith('.c') ]
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return sources
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else:
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return files
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# Generate the Visual Studio 2008 Project Files from the templates
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def gen_vs9_project (projname, srcroot, srcdir_name, sources_list):
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vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
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with open (os.path.join (vs_file_list_dir,
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projname + '.sourcefiles'), 'w') as vs9srclist:
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for i in sources_list:
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vs9srclist.write ('\t\t\t<File RelativePath="..\\..\\..\\' + srcdir_name + '\\' + i.replace('/', '\\') + '" />\n')
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process_include (os.path.join(srcroot, 'build', 'win32', 'vs9', projname + '.vcprojin'),
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os.path.join(srcroot, 'build', 'win32', 'vs9', projname + '.vcproj'),
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includes = [vs_file_list_dir])
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os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.sourcefiles'))
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# Generate the Visual Studio 2010 Project Files from the templates
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def gen_vs10_project (projname, srcroot, srcdir_name, sources_list):
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vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
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with open (os.path.join (vs_file_list_dir,
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projname + '.vs10.sourcefiles'), 'w') as vs10srclist:
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for j in sources_list:
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vs10srclist.write (' <ClCompile Include="..\\..\\..\\' + srcdir_name + '\\' + j.replace('/', '\\') + '" />\n')
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with open (os.path.join (vs_file_list_dir,
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projname + '.vs10.sourcefiles.filters'), 'w') as vs10srclist_filter:
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for k in sources_list:
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vs10srclist_filter.write (' <ClCompile Include="..\\..\\..\\' + srcdir_name + '\\' + k.replace('/', '\\') + '"><Filter>Source Files</Filter></ClCompile>\n')
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process_include (os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxprojin'),
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os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj'),
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includes = [vs_file_list_dir])
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process_include (os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj.filtersin'),
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os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj.filters'),
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includes = [vs_file_list_dir])
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os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.vs10.sourcefiles'))
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os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.vs10.sourcefiles.filters'))
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def gen_vs_inst_list (projname, srcroot, srcdirs, inst_lists, destdir_names, isVS9):
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vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
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vsver = ''
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vsprops_line_ending = ''
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vsprops_file_ext = ''
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if isVS9 is True:
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vsver = '9'
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vsprops_line_ending = '
\n'
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vsprops_file_ext = '.vsprops'
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else:
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vsver = '10'
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vsprops_line_ending = '\n\n'
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vsprops_file_ext = '.props'
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with open (os.path.join (vs_file_list_dir,
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projname + '.vs' + vsver + 'instfiles'), 'w') as vsinstlist:
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for file_list, srcdir, dir_name in zip (inst_lists, srcdirs, destdir_names):
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for i in file_list:
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vsinstlist.write ('copy ..\\..\\..\\' +
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srcdir + '\\' +
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i.replace ('/', '\\') +
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' $(CopyDir)\\' +
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dir_name +
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vsprops_line_ending)
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process_include (os.path.join(srcroot, 'build', 'win32', 'vs' + vsver, projname + '-install' + vsprops_file_ext + 'in'),
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os.path.join(srcroot, 'build', 'win32', 'vs' + vsver, projname + '-install' + vsprops_file_ext),
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includes = [vs_file_list_dir])
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os.unlink(os.path.join (vs_file_list_dir, projname + '.vs' + vsver + 'instfiles'))
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def generate_nmake_makefiles(srcroot, srcdir, base_name, makefile_name, progs_list):
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file_list_dir = os.path.join (srcroot, 'build', 'win32')
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with open (os.path.join (file_list_dir,
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base_name + '_progs'), 'w') as proglist:
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for i in progs_list:
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proglist.write ('\t' + i + '$(EXEEXT)\t\\\n')
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process_include (os.path.join(srcdir, makefile_name + 'in'),
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os.path.join(srcdir, makefile_name),
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includes = [file_list_dir])
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os.unlink(os.path.join (file_list_dir, base_name + '_progs'))
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