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kstreamripper
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kstreamripper/kde.py

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# Made from scons qt.py and (heavily) modified into kde.py
# Thomas Nagy, 2004, 2005 <tnagy2^8@yahoo.fr>
"""
Run scons -h to display the associated help, or look below ..
"""
BOLD ="\033[1m"
RED ="\033[91m"
GREEN ="\033[92m"
YELLOW ="\033[1m" #"\033[93m" # unreadable on white backgrounds
CYAN ="\033[96m"
NORMAL ="\033[0m"
import os, re
# Returns the name of the shared object (i.e. libtdeui.so.4)
# referenced by a libtool archive (like libtdeui.la)
def getSOfromLA(lafile):
contents = open(lafile, 'r').read()
match = re.search("^dlname='([^']*)'$", contents, re.M)
if match:
return match.group(1)
return None
def exists(env):
return True
def detect_kde(env):
""" Detect the qt and kde environment using kde-config mostly """
prefix = env['ARGS'].get('prefix', None)
execprefix = env['ARGS'].get('execprefix', None)
datadir = env['ARGS'].get('datadir', None)
libdir = env['ARGS'].get('libdir', None)
libsuffix = env['ARGS'].get('libsuffix', '')
kdeincludes = env['ARGS'].get('kdeincludes', None)
kdelibs = env['ARGS'].get('kdelibs', None)
qtincludes = env['ARGS'].get('qtincludes', None)
qtlibs = env['ARGS'].get('qtlibs', None)
if libdir:
libdir = libdir+libsuffix
## Detect the kde libraries
print "Checking for kde-config : ",
kde_config = os.popen("which kde-config 2>/dev/null").read().strip()
if len(kde_config):
print GREEN+"kde-config was found"+NORMAL
else:
print RED+"kde-config was NOT found in your PATH"+NORMAL
print "Make sure kde is installed properly"
print "(missing package kdebase-devel?)"
env.Exit(1)
env['KDEDIR'] = os.popen('kde-config -prefix').read().strip()
print "Checking for kde version : ",
kde_version = os.popen("kde-config --version|grep KDE").read().strip().split()[1]
try:
env['KDEm1']=int(kde_version[0])
except:
pass
try:
env['KDEm2']=int(kde_version[2])
except:
pass
try:
env['KDEm3']=int(kde_version[4])
except:
pass
if int(kde_version[0]) != 3 or int(kde_version[2]) < 2:
print RED+kde_version
print RED+"Your kde version can be too old"+NORMAL
print RED+"Please make sure kde is at least 3.2"+NORMAL
else:
print GREEN+kde_version+NORMAL
## Detect the qt library
print "Checking for the qt library : ",
qtdir = os.getenv("QTDIR")
if qtdir:
print GREEN+"qt is in "+qtdir+NORMAL
else:
libdir = os.popen('kde-config --expandvars --install lib').read().strip()
libtdeuiSO = libdir+'/'+getSOfromLA(libdir+'/libtdeui.la')
m = re.search('(.*)/lib/libqt.*', os.popen('ldd ' + libtdeuiSO + ' | grep libqt').read().strip().split()[2])
if m:
qtdir = m.group(1)
print YELLOW+"qt was found as "+m.group(1)+NORMAL
else:
print RED+"qt was not found"+NORMAL
print RED+"Please set QTDIR first (/usr/lib/qt3?)"+NORMAL
env.Exit(1)
env['QTDIR'] = qtdir.strip()
## Find the necessary programs uic-tqt and moc
print "Checking for uic-tqt : ",
uic = qtdir + "/bin/uic-tqt"
if os.path.isfile(uic):
print GREEN+"uic-tqt was found as "+uic+NORMAL
else:
uic = os.popen("which uic-tqt 2>/dev/null").read().strip()
if len(uic):
print YELLOW+"uic-tqt was found as "+uic+NORMAL
else:
uic = os.popen("which uic-tqt 2>/dev/null").read().strip()
if len(uic):
print YELLOW+"uic-tqt was found as "+uic+NORMAL
else:
print RED+"uic-tqt was not found - set QTDIR put it in your PATH ?"+NORMAL
env.Exit(1)
env['QT_UIC'] = uic
print "Checking for moc : ",
moc = qtdir + "/bin/moc"
if os.path.isfile(moc):
print GREEN + "moc was found as " + moc + NORMAL
else:
moc = os.popen("which moc 2>/dev/null").read().strip()
if len(moc):
print YELLOW + "moc was found as " + moc + NORMAL
elif os.path.isfile("/usr/share/qt3/bin/moc"):
moc = "/usr/share/qt3/bin/moc"
print YELLOW + "moc was found as " + moc + NORMAL
else:
print RED + "moc was not found - set QTDIR or put it in your PATH ?" + NORMAL
env.Exit(1)
env['QT_MOC'] = moc
## check for the qt and kde includes
print "Checking for the qt includes : ",
if qtincludes and os.path.isfile(qtincludes + "/qlayout.h"):
# The user told where to look for and it looks valid
print GREEN + "ok " + qtincludes + NORMAL
else:
if os.path.isfile(qtdir + "/include/qlayout.h"):
# Automatic detection
print GREEN + "ok " + qtdir + "/include/ " + NORMAL
qtincludes = qtdir + "/include/"
elif os.path.isfile("/usr/include/qt3/qlayout.h"):
# Debian probably
print YELLOW + "the qt headers were found in /usr/include/qt3/ " + NORMAL
qtincludes = "/usr/include/qt3"
elif os.path.isfile("/usr/include/qt4/Qt/qglobal.h"):
# Debian probably
print YELLOW + "the qt headers were found in /usr/include/qt4/ " + NORMAL
qtincludes = "/usr/include/qt4"
else:
print RED + "the qt headers were not found" + NORMAL
env.Exit(1)
print "Checking for the kde includes : ",
kdeprefix = os.popen("kde-config --prefix").read().strip()
if not kdeincludes:
kdeincludes = kdeprefix+"/include/"
if os.path.isfile(kdeincludes + "/klineedit.h"):
print GREEN + "ok " + kdeincludes + NORMAL
else:
if os.path.isfile(kdeprefix+"/include/kde/klineedit.h"):
# Debian, Fedora probably
print YELLOW + "the kde headers were found in " + kdeprefix + "/include/kde/" + NORMAL
kdeincludes = kdeprefix + "/include/kde/"
else:
print RED + "The kde includes were NOT found" + NORMAL
env.Exit(1)
if prefix:
## use the user-specified prefix
if not execprefix:
execprefix = prefix
if not datadir:
datadir=prefix+"/share"
if not libdir:
libdir=execprefix+"/lib"+libsuffix
subst_vars = lambda x: x.replace('${exec_prefix}', execprefix).replace('${datadir}',datadir).replace('${libdir}', libdir)
debian_fix = lambda x: x.replace('/usr/share', '${datadir}')
env['KDEBIN'] = subst_vars(os.popen('kde-config --install exe').read().strip())
env['KDEAPPS'] = subst_vars(os.popen('kde-config --install apps').read().strip())
env['KDEDATA'] = subst_vars(os.popen('kde-config --install data').read().strip())
env['KDEMODULE']= subst_vars(os.popen('kde-config --install module').read().strip())
env['KDELOCALE']= subst_vars(os.popen('kde-config --install locale').read().strip())
env['KDEDOC'] = subst_vars( debian_fix(os.popen('kde-config --install html').read().strip()) )
env['KDEKCFG'] = subst_vars(os.popen('kde-config --install kcfg').read().strip())
env['KDEXDG'] = subst_vars(os.popen('kde-config --install xdgdata-apps').read().strip())
env['KDEXDGDIR']= subst_vars(os.popen('kde-config --install xdgdata-dirs').read().strip())
env['KDEMENU'] = subst_vars(os.popen('kde-config --install apps').read().strip())
env['KDEMIME'] = subst_vars(os.popen('kde-config --install mime').read().strip())
env['KDEICONS'] = subst_vars(os.popen('kde-config --install icon').read().strip())
env['KDESERV'] = subst_vars(os.popen('kde-config --install services').read().strip())
else:
# the user has given no prefix, install as a normal kde app
env['PREFIX'] = os.popen('kde-config --prefix').read().strip()
env['KDEBIN'] = os.popen('kde-config --expandvars --install exe').read().strip()
env['KDEAPPS'] = os.popen('kde-config --expandvars --install apps').read().strip()
env['KDEDATA'] = os.popen('kde-config --expandvars --install data').read().strip()
env['KDEMODULE']= os.popen('kde-config --expandvars --install module').read().strip()
env['KDELOCALE']= os.popen('kde-config --expandvars --install locale').read().strip()
env['KDEDOC'] = os.popen('kde-config --expandvars --install html').read().strip()
env['KDEKCFG'] = os.popen('kde-config --expandvars --install kcfg').read().strip()
env['KDEXDG'] = os.popen('kde-config --expandvars --install xdgdata-apps').read().strip()
env['KDEXDGDIR']= os.popen('kde-config --expandvars --install xdgdata-dirs').read().strip()
env['KDEMENU'] = os.popen('kde-config --expandvars --install apps').read().strip()
env['KDEMIME'] = os.popen('kde-config --expandvars --install mime').read().strip()
env['KDEICONS'] = os.popen('kde-config --expandvars --install icon').read().strip()
env['KDESERV'] = os.popen('kde-config --expandvars --install services').read().strip()
env['QTPLUGINS']=os.popen('kde-config --expandvars --install qtplugins').read().strip()
## kde libs and includes
env['KDEINCLUDEPATH']=kdeincludes
if not kdelibs:
kdelibs=os.popen('kde-config --expandvars --install lib').read().strip()
env['KDELIBPATH']=kdelibs
## qt libs and includes
env['QTINCLUDEPATH']=qtincludes
if not qtlibs:
qtlibs=qtdir+"/lib"
env['QTLIBPATH']=qtlibs
def generate(env):
""""Set up the qt and kde environment and builders - the moc part is difficult to understand """
env.Help("""
"""+BOLD+
"""*** KDE options ***
-------------------"""
+NORMAL+"""
"""+BOLD+"""* prefix """+NORMAL+""": base install path, ie: /usr/local
"""+BOLD+"""* execprefix """+NORMAL+""": install path for binaries, ie: /usr/bin
"""+BOLD+"""* datadir """+NORMAL+""": install path for the data, ie: /usr/local/share
"""+BOLD+"""* libdir """+NORMAL+""": install path for the libs, ie: /usr/lib
"""+BOLD+"""* libsuffix """+NORMAL+""": suffix of libraries on amd64, ie: 64, 32
"""+BOLD+"""* kdeincludes"""+NORMAL+""": path to the kde includes (/usr/include/kde on debian, ...)
"""+BOLD+"""* qtincludes """+NORMAL+""": same punishment, for qt includes (/usr/include/qt on debian, ...)
"""+BOLD+"""* kdelibs """+NORMAL+""": path to the kde libs, for linking the programs
"""+BOLD+"""* qtlibs """+NORMAL+""": same punishment, for qt libraries
ie: """+BOLD+"""scons configure libdir=/usr/local/lib qtincludes=/usr/include/qt
"""+NORMAL)
import SCons.Defaults
import SCons.Tool
import SCons.Util
ui_extensions = [".ui"]
header_extensions = [".h", ".hxx", ".hpp", ".hh"]
source_extensions = [".cpp", ".cxx", ".cc"]
def find_file(filename, paths, node_factory):
retval = None
for dir in paths:
node = node_factory(filename, dir)
if node.rexists():
return node
return None
class _Metasources:
""" Callable class, which works as an emitter for Programs, SharedLibraries
and StaticLibraries."""
def __init__(self, objBuilderName):
self.objBuilderName = objBuilderName
def __call__(self, target, source, env):
""" Smart autoscan function. Gets the list of objects for the Program
or Lib. Adds objects and builders for the special qt files. """
try:
if int(env.subst('$QT_AUTOSCAN')) == 0:
return target, source
except ValueError:
pass
try:
qtdebug = int(env.subst('$QT_DEBUG'))
except ValueError:
qtdebug = 0
# some shortcuts used in the scanner
FS = SCons.Node.FS.default_fs
splitext = SCons.Util.splitext
objBuilder = getattr(env, self.objBuilderName)
# some regular expressions:
# Q_OBJECT detection
q_object_search = re.compile(r'[^A-Za-z0-9]Q_OBJECT[^A-Za-z0-9]')
# The following is kind of hacky to get builders working properly (FIXME) ??
objBuilderEnv = objBuilder.env
objBuilder.env = env
mocBuilderEnv = env.Moc.env
env.Moc.env = env
# make a deep copy for the result; MocH objects will be appended
out_sources = source[:]
for obj in source:
if not obj.has_builder():
# binary obj file provided
if qtdebug:
print "scons: qt: '%s' seems to be a binary. Discarded." % str(obj)
continue
cpp = obj.sources[0]
if not splitext(str(cpp))[1] in source_extensions:
if qtdebug:
print "scons: qt: '%s' is no cxx file. Discarded." % str(cpp)
# c or fortran source
continue
#cpp_contents = comment.sub('', cpp.get_contents())
cpp_contents = cpp.get_contents()
h = None
ui = None
for ui_ext in ui_extensions:
# try to find the ui file in the corresponding source directory
uiname = splitext(cpp.name)[0] + ui_ext
ui = find_file(uiname, (cpp.get_dir(),), FS.File)
if ui:
if qtdebug:
print "scons: qt: found .ui file of header" #% (str(h), str(cpp))
#h_contents = comment.sub('', h.get_contents())
break
# if we have a .ui file, do not continue, it is automatically handled by Uic
if ui:
continue
for h_ext in header_extensions:
# try to find the header file in the corresponding source
# directory
hname = splitext(cpp.name)[0] + h_ext
h = find_file(hname, (cpp.get_dir(),), FS.File)
if h:
if qtdebug:
print "scons: qt: Scanning '%s' (header of '%s')" % (str(h), str(cpp))
#h_contents = comment.sub('', h.get_contents())
h_contents = h.get_contents()
break
if not h and qtdebug:
print "scons: qt: no header for '%s'." % (str(cpp))
if h and q_object_search.search(h_contents):
# h file with the Q_OBJECT macro found -> add .moc or _moc.cpp file
moc_cpp = None
if env.has_key('NOMOCSCAN'):
moc_cpp = env.Moc(h)
else:
reg = '\n\s*#include\s*("|<)'+splitext(cpp.name)[0]+'.moc("|>)'
meta_object_search = re.compile(reg)
if meta_object_search.search(cpp_contents):
moc_cpp = env.Moc(h)
else:
moc_cpp = env.Moccpp(h)
moc_o = objBuilder(moc_cpp)
out_sources.append(moc_o)
if qtdebug:
print "scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(h), str(moc_cpp[0]))
if cpp and q_object_search.search(cpp_contents):
print "error, bksys cannot handle cpp files with Q_OBJECT classes"
print "if you are sure this is a feature worth the effort, "
print "report this to the authors tnagyemail-mail yahoo.fr"
# restore the original env attributes (FIXME)
objBuilder.env = objBuilderEnv
env.Moc.env = mocBuilderEnv
return (target, out_sources)
MetasourcesShared = _Metasources('SharedObject')
MetasourcesStatic = _Metasources('StaticObject')
CLVar = SCons.Util.CLVar
splitext = SCons.Util.splitext
Builder = SCons.Builder.Builder
# Detect the environment - replaces ./configure implicitely and store the options into a cache
from SCons.Options import Options
cachefile=env['CACHEDIR']+'kde.cache.py'
opts = Options(cachefile)
opts.AddOptions(
('PREFIX', 'root of the program installation'),
('QTDIR', 'root of qt directory'),
('QTLIBPATH', 'path to the qt libraries'),
('QTINCLUDEPATH', 'path to the qt includes'),
('QT_UIC', 'moc directory'),
('QT_MOC', 'moc executable command'),
('QTPLUGINS', 'uic executable command'),
('KDEDIR', 'root of kde directory'),
('KDELIBPATH', 'path to the kde libs'),
('KDEINCLUDEPATH', 'path to the kde includes'),
('KDEBIN', 'installation path of the kde binaries'),
('KDEMODULE', 'installation path of the parts and libs'),
('KDEAPPS', ''),
('KDEDATA', 'installation path of the application data'),
('KDELOCALE', ''),
('KDEDOC', 'installation path of the application documentation'),
('KDEKCFG', 'installation path of the .kcfg files'),
('KDEXDG', 'installation path of the service types'),
('KDEXDGDIR', 'installation path of the xdg service directories'),
('KDEMENU', ''),
('KDEMIME', 'installation path of to the mimetypes'),
('KDEICONS', ''),
('KDEm1', ''),
('KDEm2', ''),
('KDEm3', ''),
('KDESERV', ''),
)
opts.Update(env)
# reconfigure when things are missing
if 'configure' in env['TARGS'] or not env.has_key('QTDIR') or not env.has_key('KDEDIR'):
detect_kde(env)
# finally save the configuration to the cache file
opts.Save(cachefile, env)
## set default variables, one can override them in sconscript files
env.Append(CXXFLAGS = ['-I'+env['KDEINCLUDEPATH'], '-I'+env['QTINCLUDEPATH'] ])
env.Append(LIBPATH = [env['KDELIBPATH'], env['QTLIBPATH'] ])
env['STATIC_AND_SHARED_OBJECTS_ARE_THE_SAME'] = 1
env['QT_AUTOSCAN'] = 1
env['QT_DEBUG'] = 0
env['QT_UIC_HFLAGS'] = '-L $QTPLUGINS -nounload'
env['QT_UIC_CFLAGS'] = '$QT_UIC_HFLAGS -tr tr2i18n'
env['QT_LIBS'] = 'tqt'
env['QT_UICIMPLPREFIX'] = ''
env['QT_UICIMPLSUFFIX'] = '.cpp'
env['QT_MOCHPREFIX'] = ''
env['QT_MOCHSUFFIX'] = '.moc'
env['KDE_KCFG_IMPLPREFIX'] = ''
env['KDE_KCFG_IMPL_HSUFFIX'] = '.h'
env['KDE_KCFG_IMPL_CSUFFIX'] = '.cpp'
env['KDE_SKEL_IMPL_SUFFIX'] = '.skel'
env['MEINPROC'] = 'meinproc'
env['MSGFMT'] = 'msgfmt'
## ui file processing
def uicGenerator(target, source, env, for_signature):
act=[]
act.append('$QT_UIC $QT_UIC_HFLAGS -o '+target[0].path+' '+source[0].path)
act.append('rm -f ' +target[1].path)
act.append('echo \'#include <klocale.h>\' >> '+target[1].path)
act.append('echo \'#include <kdialog.h>\' >> '+target[1].path)
act.append('$QT_UIC $QT_UIC_CFLAGS -impl '+target[0].path+' -o '+target[1].path+'.tmp '+source[0].path)
act.append('cat '+target[1].path+'.tmp >> '+target[1].path)
act.append('rm -f '+target[1].path+'.tmp')
act.append('echo \'#include "' + target[2].name + '"\' >> '+target[1].path)
act.append('$QT_MOC -o '+target[2].path+' '+target[0].path)
return act
def uicEmitter(target, source, env):
adjustixes = SCons.Util.adjustixes
bs = SCons.Util.splitext(str(source[0].name))[0]
bs = os.path.join(str(target[0].get_dir()),bs)
# first target is automatically added by builder (.h file)
if len(target) < 2:
# second target is .cpp file
target.append(adjustixes(bs,
env.subst('$QT_UICIMPLPREFIX'),
env.subst('$QT_UICIMPLSUFFIX')))
if len(target) < 3:
# third target is .moc file
target.append(adjustixes(bs,
env.subst('$QT_MOCHPREFIX'),
env.subst('$QT_MOCHSUFFIX')))
return target, source
UIC_BUILDER = Builder(
generator = uicGenerator,
emitter = uicEmitter,
suffix = '.h',
src_suffix = '.ui')
## moc file processing
env['QT_MOCCOM'] = ('$QT_MOC -o ${TARGETS[0]} $SOURCE')
MOC_BUILDER = Builder(
action = '$QT_MOCCOM',
suffix = '.moc',
src_suffix = '.h')
MOCCPP_BUILDER = Builder(
action = '$QT_MOCCOM',
suffix = '_moc.cpp',
src_suffix = '.h')
## kcfg file processing
def kcfgGenerator(target, source, env, for_signature):
act=[]
act.append('kconfig_compiler -d'+str(source[0].get_dir())+' '+source[1].path+' '+source[0].path)
return act
def kcfgEmitter(target, source, env):
adjustixes = SCons.Util.adjustixes
bs = SCons.Util.splitext(str(source[0].name))[0]
bs = os.path.join(str(target[0].get_dir()),bs)
# .h file is automatically added
if len(target) < 2:
# add .cpp file
target.append(adjustixes(bs, env.subst('$KDE_KCFG_IMPLPREFIX'), env.subst('$KDE_KCFG_IMPL_CSUFFIX')))
if len(source) <2:
if not os.path.isfile(str(source[0])):
print RED+'kcfg file given'+str(source[0])+' does not exist !'+NORMAL
return target, source
kfcgfilename=""
kcfgFileDeclRx = re.compile("^[fF]ile\s*=\s*(.+)\s*$")
for line in file(str(source[0]), "r").readlines():
match = kcfgFileDeclRx.match(line.strip())
if match:
kcfgfilename = match.group(1)
break
source.append(str(source[0].get_dir())+'/'+kcfgfilename)
return target, source
KCFG_BUILDER = Builder(
generator = kcfgGenerator,
emitter = kcfgEmitter,
suffix = '.h',
src_suffix = '.kcfgc')
## dcop processing
def dcopGenerator(target, source, env, for_signature):
act=[]
act.append('dcopidl '+source[0].path+' > '+target[1].path+'|| ( rm -f '+target[1].path+' ; false)')
act.append('dcopidl2cpp --c++-suffix cpp --no-signals --no-stub '+target[1].path)
return act
def dcopEmitter(target, source, env):
bs = SCons.Util.splitext(str(source[0].name))[0]
bs = os.path.join(str(target[0].get_dir()),bs)
target.append(bs+'.kidl')
#target.append(bs+'_skel.cpp')
return target, source
DCOP_BUILDER = Builder(
generator = dcopGenerator,
emitter = dcopEmitter,
suffix = '_skel.cpp',
src_suffix = '.h')
## documentation processing
MEINPROC_BUILDER = Builder(
action = '$MEINPROC --check --cache $TARGET $SOURCE',
suffix = '.cache.bz2')
## translation files builder
TRANSFILES_BUILDER = Builder(
action = '$MSGFMT $SOURCE -o $TARGET',
suffix = '.gmo',
src_suffix = '.po')
## libtool file builder
def laGenerator(target, source, env, for_signature):
act=[]
act.append('echo "dlname=\''+source[0].name+'\'" > '+target[0].path)
act.append('echo "library_names=\''+source[0].name+' '+source[0].name+' '+source[0].name+'\'" >> '+target[0].path)
act.append('echo "old_library=\'\'">> '+target[0].path)
act.append('echo "dependency_libs=\'\'">> '+target[0].path)
act.append('echo "current=0">> '+target[0].path)
act.append('echo "age=0">> '+target[0].path)
act.append('echo "revision=0">> '+target[0].path)
act.append('echo "installed=yes">> '+target[0].path)
act.append('echo "shouldnotlink=no">> '+target[0].path)
act.append('echo "dlopen=\'\'">> '+target[0].path)
act.append('echo "dlpreopen=\'\'">> '+target[0].path)
act.append('echo "libdir=\''+env['KDEMODULE']+'\'" >> '+target[0].path)
env.Depends(target, source)
return act
LA_BUILDER = Builder(
generator = laGenerator,
suffix = '.la',
src_suffix = env['SHLIBSUFFIX'])
## register the builders
env['BUILDERS']['Uic'] = UIC_BUILDER
env['BUILDERS']['Moc'] = MOC_BUILDER
env['BUILDERS']['Moccpp'] = MOCCPP_BUILDER
env['BUILDERS']['Dcop'] = DCOP_BUILDER
env['BUILDERS']['Kcfg'] = KCFG_BUILDER
env['BUILDERS']['LaFile'] = LA_BUILDER
env['BUILDERS']['Meinproc'] = MEINPROC_BUILDER
env['BUILDERS']['Transfiles']= TRANSFILES_BUILDER
static_obj, shared_obj = SCons.Tool.createObjBuilders(env)
static_obj.src_builder.append('Uic')
shared_obj.src_builder.append('Uic')
static_obj.src_builder.append('Kcfg')
shared_obj.src_builder.append('Kcfg')
static_obj.src_builder.append('LaFile')
shared_obj.src_builder.append('LaFile')
static_obj.src_builder.append('Meinproc')
shared_obj.src_builder.append('Meinproc')
static_obj.src_builder.append('Transfiles')
shared_obj.src_builder.append('Transfiles')
## Find the files to moc, dcop, and link against kde and qt
env.AppendUnique(PROGEMITTER = [MetasourcesStatic], SHLIBEMITTER=[MetasourcesShared], LIBEMITTER =[MetasourcesStatic])
## Handy helpers for building kde programs
## You should not have to modify them ..
#import SCons.Util
skel_ext = [".skel", ".SKEL"]
def KDEfiles(lenv, target, source):
""" Returns a list of files for scons (handles kde tricks like .skel)
It also makes custom checks against double includes like : ['file.ui', 'file.cpp']
(file.cpp is already included because of file.ui) """
src=[]
ui_files=[]
kcfg_files=[]
skel_files=[]
other_files=[]
# For each file, check wether it is a dcop file or not, and create the complete list of sources
for file in source:
bs = SCons.Util.splitext(file)[0]
ext = SCons.Util.splitext(file)[1]
if ext in skel_ext:
lenv.Dcop(bs+'.h')
src.append(bs+'_skel.cpp')
elif ext == ".moch":
lenv.Moccpp(bs+'.h')
src.append(bs+'_moc.cpp')
else:
src.append(file)
if ext == '.ui':
ui_files.append(bs)
elif ext == '.kcfgc':
kcfg_files.append(bs)
elif ext == '.skel':
skel_files.append(bs)
else:
other_files.append(bs)
# Now check against typical newbie errors
for file in ui_files:
for ofile in other_files:
if ofile == file:
print RED+"WARNING: You have included "+file+".ui and another file of the same prefix"+NORMAL
print "Files generated by uic (file.h, file.cpp must not be included"
for file in kcfg_files:
for ofile in other_files:
if ofile == file:
print RED+"WARNING: You have included "+file+".kcfg and another file of the same prefix"+NORMAL
print "Files generated by kconfig_compiler (settings.h, settings.cpp) must not be included"
return src
"""
In the future, these functions will contain the code that will dump the
configuration for re-use from an IDE
"""
import glob
def KDEinstall(lenv, restype, subdir, files):
if not 'install' in env['TARGS']:
return
basedir=env['DESTDIR']
if len(restype)>0:
if not lenv.has_key(restype):
print RED+"unknown resource type "+restype+NORMAL
else:
basedir += lenv[restype]+'/'
#print file # <- useful to trace stuff :)
install_list = env.Install(basedir+subdir+'/', files)
env.Alias('install', install_list)
return install_list
def KDEinstallas(lenv, restype, destfile, file):
if not 'install' in env['TARGS']:
return
basedir=env['DESTDIR']
if len(restype)>0:
if not lenv.has_key(restype):
print RED+"unknown resource type "+restype+NORMAL
else:
basedir += lenv[restype]+'/'
install_list = env.InstallAs(basedir+destfile, file)
env.Alias('install', install_list)
return install_list
def KDEprogram(lenv, target, source):
""" Makes a kde program
The program is installed except if one sets env['NOAUTOINSTALL'] """
src = KDEfiles(lenv, target, source)
program_list = lenv.Program(target, src)
if not lenv.has_key('NOAUTOINSTALL'):
KDEinstall(lenv, 'KDEBIN', '', target)
return program_list
def KDEshlib(lenv, target, source, kdelib=0, libprefix='lib'):
""" Makes a shared library for kde (.la file for klibloader)
The library is installed except if one sets env['NOAUTOINSTALL'] """
src = KDEfiles(lenv, target, source)
lenv['LIBPREFIX']=libprefix
library_list = lenv.SharedLibrary(target, src)
lafile_list = lenv.LaFile(target, library_list)
if not lenv.has_key('NOAUTOINSTALL'):
install_dir = 'KDEMODULE'
if kdelib==1:
install_dir = 'KDELIBPATH'
KDEinstall(lenv, install_dir, '', library_list)
KDEinstall(lenv, install_dir, '', lafile_list)
return library_list
def KDEstaticlib(lenv, target, source):
""" Makes a static library for kde - in practice you should not use static libraries
1. they take more memory than shared ones
2. makefile.am needed it because of limitations
(cannot handle sources in separate folders - takes extra processing) """
src = KDEfiles(lenv, target, source)
return lenv.StaticLibrary(target, src)
# do not install static libraries by default
def KDEaddflags_cxx(lenv, fl):
""" Compilation flags for C++ programs """
lenv.AppendUnique(CXXFLAGS = fl)
def KDEaddflags_c(lenv, fl):
""" Compilation flags for C programs """
lenv.AppendUnique(CFLAGS = fl)
def KDEaddflags_link(lenv, fl):
""" Add link flags - Use this if KDEaddlibs below is not enough """
lenv.AppendUnique(LINKFLAGS = fl)
def KDEaddlibs(lenv, libs):
""" Helper function """
lenv.AppendUnique(LIBS = libs)
def KDEaddpaths_includes(lenv, paths):
""" Add new include paths """
lenv.AppendUnique(CPPPATH = paths)
def KDEaddpaths_libs(lenv, paths):
""" Add paths to libraries """
lenv.AppendUnique(LIBPATH = paths)
def KDElang(lenv, folder, appname):
""" Process translations (.po files) in a po/ dir """
transfiles = glob.glob(folder+'/*.po')
for lang in transfiles:
result = lenv.Transfiles(lang)
country = SCons.Util.splitext(result[0].name)[0]
KDEinstallas(lenv, 'KDELOCALE', country+'/LC_MESSAGES/'+appname+'.mo', result)
def KDEicon(lenv, icname):
""" Emulates the behaviour of Makefile.am to install icons
Contributed by: "Andrey Golovizin" <grooz@gorodok@net> """
type_dic = { 'action' : 'actions', 'app' : 'apps', 'device' :
'devices', 'filesys' : 'filesystems', 'mime' : 'mimetypes' }
dir_dic = {
'los' :'locolor/16x16',
'lom' :'locolor/32x32',
'him' :'hicolor/32x32',
'hil' :'hicolor/48x48',
'lo16' :'locolor/16x16',
'lo22' :'locolor/22x22',
'lo32' :'locolor/32x32',
'hi16' :'hicolor/16x16',
'hi22' :'hicolor/22x22',
'hi32' :'hicolor/32x32',
'hi48' :'hicolor/48x48',
'hi64' :'hicolor/64x64',
'hi128':'hicolor/128x128',
'hisc' :'hicolor/scalable',
'cr16' :'crystalsvg/16x16',
'cr22' :'crystalsvg/22x22',
'cr32' :'crystalsvg/32x32',
'cr48' :'crystalsvg/48x48',
'cr64' :'crystalsvg/64x64',
'cr128':'crystalsvg/128x128',
'crsc' :'crystalsvg/scalable'
}
iconfiles = []
for ext in ['png', 'xpm', 'mng', 'svg', 'svgz']:
files = glob.glob('*-*-%s.%s' % (icname, ext))
iconfiles += files
for iconfile in iconfiles:
tmp = iconfile.split('-')
if len(tmp)!=3:
print RED+'WARNING: icon filename has unknown format: '+iconfile+NORMAL
continue
[icon_dir, icon_type, icon_filename]=tmp
try:
destfile = '%s/%s/%s/%s' % (lenv['KDEICONS'], dir_dic[icon_dir], type_dic[icon_type], icon_filename)
except KeyError:
print RED+'WARNING: unknown icon type: '+iconfile+NORMAL
continue
## Do not use KDEinstallas here, as parsing from an ide will be necessary
if 'install' in env['TARGS']:
env.Alias('install', env.InstallAs( env['DESTDIR']+'/'+destfile, iconfile ) )
# Attach the functions to the environment so that sconscripts can use them
from SCons.Script.SConscript import SConsEnvironment
SConsEnvironment.KDEprogram = KDEprogram
SConsEnvironment.KDEshlib = KDEshlib
SConsEnvironment.KDEstaticlib = KDEstaticlib
SConsEnvironment.KDEinstall = KDEinstall
SConsEnvironment.KDEinstallas = KDEinstallas
SConsEnvironment.KDElang = KDElang
SConsEnvironment.KDEicon = KDEicon
SConsEnvironment.KDEaddflags_cxx = KDEaddflags_cxx
SConsEnvironment.KDEaddflags_c = KDEaddflags_c
SConsEnvironment.KDEaddflags_link = KDEaddflags_link
SConsEnvironment.KDEaddlibs = KDEaddlibs
SConsEnvironment.KDEaddpaths_includes = KDEaddpaths_includes
SConsEnvironment.KDEaddpaths_libs = KDEaddpaths_libs
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