#
# Helper functions for wxWidgets bakefiles
#
# $Id: wxwin.py 50120 2007-11-20 22:52:40Z VS $
#
import utils
# We use 'CFG' option in places where bakefile doesn't like it, so we must
# register a substitution function for it that provides additional knowledge
# about the option (in this case that it does not contain dir separators and
# so utils.nativePaths() doesn't have to do anything with it):
try:
# this fails in 0.1.4 and 0.1.5 has different subst.callbacks signature:
utils.checkBakefileVersion('0.1.5')
def __noopSubst(name, func, caller):
return '$(%s)' % name
except AttributeError:
def __noopSubst(func, name):
return '$(%s)' % name
utils.addSubstituteCallback('CFG', __noopSubst)
utils.addSubstituteCallback('LIBDIRNAME', __noopSubst)
utils.addSubstituteCallback('SETUPHDIR', __noopSubst)
utils.addSubstituteCallback('OBJS', __noopSubst)
def mk_wxid(id):
"""Creates wxWidgets library identifier from bakefile target ID that
follows this convention: DLLs end with 'dll', static libraries
end with 'lib'. If withPrefix=1, then _wxid is returned instead
of wxid."""
if id.endswith('dll') or id.endswith('lib'):
wxid = id[:-3]
else:
wxid = id
return wxid
# All libs that are part of the main library (i.e. non-contrib):
MAIN_LIBS = ['mono', 'base', 'core', 'adv', 'html', 'xml', 'net',
'media', 'odbc', 'qa', 'dbgrid', 'xrc', 'aui', 'richtext']
# List of library names/ids for categories with different names:
LIBS_NOGUI = ['xml', 'net', 'odbc']
LIBS_GUI = ['core', 'adv', 'html', 'gl', 'qa', 'dbgrid', 'xrc', 'media', 'aui', 'richtext']
# Additional libraries that must be linked in:
EXTRALIBS = {
'gl' : '$(EXTRALIBS_OPENGL)',
'xml' : '$(EXTRALIBS_XML)',
'html' : '$(EXTRALIBS_HTML)',
'odbc' : '$(EXTRALIBS_ODBC)',
'adv' : '$(PLUGIN_ADV_EXTRALIBS)',
'media' : '$(EXTRALIBS_MEDIA)',
}
def mkLibName(wxid):
"""Returns string that can be used as library name, including name
suffixes, prefixes, version tags etc. This must be kept in sync
with variables defined in common.bkl!"""
if wxid == 'mono':
return '$(WXNAMEPREFIXGUI)$(WXNAMESUFFIX)$(WXVERSIONTAG)$(HOST_SUFFIX)'
if wxid == 'base':
return '$(WXNAMEPREFIX)$(WXNAMESUFFIX)$(WXVERSIONTAG)$(HOST_SUFFIX)'
if wxid in LIBS_NOGUI:
return '$(WXNAMEPREFIX)$(WXNAMESUFFIX)_%s$(WXVERSIONTAG)$(HOST_SUFFIX)' % wxid
return '$(WXNAMEPREFIXGUI)$(WXNAMESUFFIX)_%s$(WXVERSIONTAG)$(HOST_SUFFIX)' % wxid
def mkDllName(wxid):
"""Returns string that can be used as DLL name, including name
suffixes, prefixes, version tags etc. This must be kept in sync
with variables defined in common.bkl!"""
if wxid == 'mono':
return '$(WXDLLNAMEPREFIXGUI)$(WXNAMESUFFIX)$(WXCOMPILER)$(VENDORTAG)$(WXDLLVERSIONTAG)'
if wxid == 'base':
return '$(WXDLLNAMEPREFIX)$(WXNAMESUFFIX)$(WXCOMPILER)$(VENDORTAG)$(WXDLLVERSIONTAG)'
if wxid in LIBS_NOGUI:
return '$(WXDLLNAMEPREFIX)$(WXNAMESUFFIX)_%s$(WXCOMPILER)$(VENDORTAG)$(WXDLLVERSIONTAG)' % wxid
return '$(WXDLLNAMEPREFIXGUI)$(WXNAMESUFFIX)_%s$(WXCOMPILER)$(VENDORTAG)$(WXDLLVERSIONTAG)' % wxid
def libToLink(wxlibname):
"""Returns string to pass to <sys-lib> when linking against 'wxlibname'.
For one of main libraries, libToLink('foo') returns '$(WXLIB_FOO)' which
must be defined in common.bkl as either nothing (in monolithic build) or
mkLibName('foo') (otherwise).
For contrib libraries, it returns mkDllName(wxlibname).
"""
if wxlibname in MAIN_LIBS:
return '$(WXLIB_%s)' % wxlibname.upper()
else:
return mkLibName(wxlibname)
def extraLdflags(wxlibname):
if wxlibname in EXTRALIBS:
return EXTRALIBS[wxlibname]
else:
return ''
wxVersion = None
VERSION_FILE = '../../include/wx/version.h'
def getVersion():
"""Returns wxWidgets version as a tuple: (major,minor,release)."""
global wxVersion
if wxVersion == None:
f = open(VERSION_FILE, 'rt')
lines = f.readlines()
f.close()
major = minor = release = None
for l in lines:
if not l.startswith('#define'): continue
splitline = l.strip().split()
if splitline[0] != '#define': continue
if len(splitline) < 3: continue
name = splitline[1]
value = splitline[2]
if value == None: continue
if name == 'wxMAJOR_VERSION': major = int(value)
if name == 'wxMINOR_VERSION': minor = int(value)
if name == 'wxRELEASE_NUMBER': release = int(value)
if major != None and minor != None and release != None:
break
wxVersion = (major, minor, release)
return wxVersion
def getVersionMajor():
return getVersion()[0]
def getVersionMinor():
return getVersion()[1]
def getVersionRelease():
return getVersion()[2]
def headersOnly(files):
"""Filters 'files' so that only headers are left. Used with
<msvc-project-files> to add headers to VC++ projects but not files such
as arrimpl.cpp."""
def callback(cond, sources):
prf = suf = ''
if sources[0].isspace(): prf=' '
if sources[-1].isspace(): suf=' '
retval = []
for s in sources.split():
if s.endswith('.h'):
retval.append(s)
return '%s%s%s' % (prf, ' '.join(retval), suf)
return utils.substitute2(files, callback)
def makeDspDependency(lib):
"""Returns suitable entry for <depends-on-dsp> for main libs."""
return '%s:$(nativePaths(WXTOPDIR))build\\msw\\wx_%s.dsp' % (lib,lib)
def makeContribDspDependency(lib):
"""Returns suitable entry for <depends-on-dsp> for contrib libs."""
return '%s:$(nativePaths(WXTOPDIR))contrib\\build\\%s\\%s.dsp' % (lib,lib,lib)
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