gtk2/build/msvcfiles.py

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#!/usr/bin/python
# vim: encoding=utf-8
#expand *.in files
import os
import sys
import re
import optparse
def parent_dir(path):
if not os.path.isabs(path):
path = os.path.abspath(path)
if os.path.isfile(path):
path = os.path.dirname(path)
return os.path.split(path)[0]
def check_output_type (btype):
print_bad_type = False
output_type = -1
if (btype is None):
output_type = -1
print_bad_type = False
elif (btype == "vs9"):
output_type = 1
elif (btype == "vs10"):
output_type = 2
elif (btype == "nmake-exe"):
output_type = 3
else:
output_type = -1
print_bad_type = True
if (output_type == -1):
if (print_bad_type is True):
print ("The entered output build file type '%s' is not valid" % btype)
else:
print ("Output build file type is not specified.\nUse -t <type> to specify the output build file type.")
print ("Valid output build file types are: nmake-exe, vs9 , vs10")
return output_type
def read_vars_from_AM(path, vars = {}, conds = {}, filters = None):
'''
path: path to the Makefile.am
vars: predefined variables
conds: condition variables for Makefile
filters: if None, all variables defined are returned,
otherwise, it is a list contains that variables should be returned
'''
cur_vars = vars.copy()
RE_AM_VAR_REF = re.compile(r'\$\((\w+?)\)')
RE_AM_VAR = re.compile(r'^\s*(\w+)\s*=(.*)$')
RE_AM_INCLUDE = re.compile(r'^\s*include\s+(\w+)')
RE_AM_VAR_ADD = re.compile(r'^\s*(\w+)\s*\+=(.*)$')
RE_AM_CONTINUING = re.compile(r'\\\s*$')
RE_AM_IF = re.compile(r'^\s*if\s+(\w+)')
RE_AM_IFNOT = re.compile(r'^\s*if\s!+(\w+)')
RE_AM_ELSE = re.compile(r'^\s*else')
RE_AM_ENDIF = re.compile(r'^\s*endif')
def am_eval(cont):
return RE_AM_VAR_REF.sub(lambda x: cur_vars.get(x.group(1), ''), cont)
with open(path, 'r') as f:
contents = f.readlines()
#combine continuing lines
i = 0
ncont = []
while i < len(contents):
line = contents[i]
if RE_AM_CONTINUING.search(line):
line = RE_AM_CONTINUING.sub('', line)
j = i + 1
while j < len(contents) and RE_AM_CONTINUING.search(contents[j]):
line += RE_AM_CONTINUING.sub('', contents[j])
j += 1
else:
if j < len(contents):
line += contents[j]
i = j
else:
i += 1
ncont.append(line)
#include, var define, var evaluation
i = -1
skip = False
oldskip = []
while i < len(ncont) - 1:
i += 1
line = ncont[i]
mo = RE_AM_IF.search(line)
if mo:
oldskip.append(skip)
skip = False if mo.group(1) in conds and conds[mo.group(1)] \
else True
continue
mo = RE_AM_IFNOT.search(line)
if mo:
oldskip.append(skip)
skip = False if mo.group(1) not in conds and conds[mo.group(1)] \
else True
continue
mo = RE_AM_ELSE.search(line)
if mo:
skip = not skip
continue
mo = RE_AM_ENDIF.search(line)
if mo:
if oldskip:
skip = oldskip.pop()
continue
if not skip:
mo = RE_AM_INCLUDE.search(line)
if mo:
cur_vars.update(read_vars_from_AM(am_eval(mo.group(1)), cur_vars, conds, None))
continue
mo = RE_AM_VAR.search(line)
if mo:
cur_vars[mo.group(1)] = am_eval(mo.group(2).strip())
continue
mo = RE_AM_VAR_ADD.search(line)
if mo:
try:
cur_vars[mo.group(1)] += ' '
except KeyError:
cur_vars[mo.group(1)] = ''
cur_vars[mo.group(1)] += am_eval(mo.group(2).strip())
continue
#filter:
if filters != None:
ret = {}
for i in filters:
ret[i] = cur_vars.get(i, '')
return ret
else:
return cur_vars
def process_include(src, dest, includes):
RE_INCLUDE = re.compile(r'^\s*#include\s+"(.*)"')
with open(src, 'r') as s:
with open(dest, 'w') as d:
for i in s:
mo = RE_INCLUDE.search(i)
if mo:
target = ''
for j in includes:
#print "searching in ", j
if mo.group(1) in os.listdir(j):
target = os.path.join(j, mo.group(1))
break
if not target:
raise Exception("Couldn't find include file %s" % mo.group(1))
else:
with open(target, 'r') as t:
for inc in t.readlines():
d.write(inc)
else:
d.write(i)
#Generate the source files listing that is used
def generate_src_list (srcroot, srcdir, filters_src, filter_conds, filter_c, mk_am_file):
mkfile = ''
if mk_am_file is None or mk_am_file == '':
mkfile = 'Makefile.am'
else:
mkfile = mk_am_file
vars = read_vars_from_AM(os.path.join(srcdir, mkfile),
vars = {'top_srcdir': srcroot},
conds = filter_conds,
filters = filters_src)
files = []
for src_filters_item in filters_src:
files += vars[src_filters_item].split()
if filter_c is True:
sources = [i for i in files if i.endswith('.c') ]
return sources
else:
return files
# Generate the Visual Studio 2008 Project Files from the templates
def gen_vs9_project (projname, srcroot, srcdir_name, sources_list):
vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
with open (os.path.join (vs_file_list_dir,
projname + '.sourcefiles'), 'w') as vs9srclist:
for i in sources_list:
vs9srclist.write ('\t\t\t<File RelativePath="..\\..\\..\\' + srcdir_name + '\\' + i.replace('/', '\\') + '" />\n')
process_include (os.path.join(srcroot, 'build', 'win32', 'vs9', projname + '.vcprojin'),
os.path.join(srcroot, 'build', 'win32', 'vs9', projname + '.vcproj'),
includes = [vs_file_list_dir])
os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.sourcefiles'))
# Generate the Visual Studio 2010 Project Files from the templates
def gen_vs10_project (projname, srcroot, srcdir_name, sources_list):
vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
with open (os.path.join (vs_file_list_dir,
projname + '.vs10.sourcefiles'), 'w') as vs10srclist:
for j in sources_list:
vs10srclist.write (' <ClCompile Include="..\\..\\..\\' + srcdir_name + '\\' + j.replace('/', '\\') + '" />\n')
with open (os.path.join (vs_file_list_dir,
projname + '.vs10.sourcefiles.filters'), 'w') as vs10srclist_filter:
for k in sources_list:
vs10srclist_filter.write (' <ClCompile Include="..\\..\\..\\' + srcdir_name + '\\' + k.replace('/', '\\') + '"><Filter>Source Files</Filter></ClCompile>\n')
process_include (os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxprojin'),
os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj'),
includes = [vs_file_list_dir])
process_include (os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj.filtersin'),
os.path.join(srcroot, 'build', 'win32', 'vs10', projname + '.vcxproj.filters'),
includes = [vs_file_list_dir])
os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.vs10.sourcefiles'))
os.unlink(os.path.join(srcroot, 'build', 'win32', projname + '.vs10.sourcefiles.filters'))
def gen_vs_inst_list (projname, srcroot, srcdirs, inst_lists, destdir_names, isVS9):
vs_file_list_dir = os.path.join (srcroot, 'build', 'win32')
vsver = ''
vsprops_line_ending = ''
vsprops_file_ext = ''
if isVS9 is True:
vsver = '9'
vsprops_line_ending = '&#x0D;&#x0A;\n'
vsprops_file_ext = '.vsprops'
else:
vsver = '10'
vsprops_line_ending = '\n\n'
vsprops_file_ext = '.props'
with open (os.path.join (vs_file_list_dir,
projname + '.vs' + vsver + 'instfiles'), 'w') as vsinstlist:
for file_list, srcdir, dir_name in zip (inst_lists, srcdirs, destdir_names):
for i in file_list:
vsinstlist.write ('copy ..\\..\\..\\' +
srcdir + '\\' +
i.replace ('/', '\\') +
' $(CopyDir)\\' +
dir_name +
vsprops_line_ending)
process_include (os.path.join(srcroot, 'build', 'win32', 'vs' + vsver, projname + '-install' + vsprops_file_ext + 'in'),
os.path.join(srcroot, 'build', 'win32', 'vs' + vsver, projname + '-install' + vsprops_file_ext),
includes = [vs_file_list_dir])
os.unlink(os.path.join (vs_file_list_dir, projname + '.vs' + vsver + 'instfiles'))
def generate_nmake_makefiles(srcroot, srcdir, base_name, makefile_name, progs_list):
file_list_dir = os.path.join (srcroot, 'build', 'win32')
with open (os.path.join (file_list_dir,
base_name + '_progs'), 'w') as proglist:
for i in progs_list:
proglist.write ('\t' + i + '$(EXEEXT)\t\\\n')
process_include (os.path.join(srcdir, makefile_name + 'in'),
os.path.join(srcdir, makefile_name),
includes = [file_list_dir])
os.unlink(os.path.join (file_list_dir, base_name + '_progs'))