Hi Julien
Sorry, I completely forget about that, :-( but here is a quickly hacked
build script witch will allow you to build and install the ladspa
plugins only.
They are not updated for long time, so they don't contain the
MultiBandDistortion or the new Amp stuff.
greats hermann
Am Sonntag, den 06.06.2010, 18:55 +0200 schrieb Julien Claassen:
> Hello Hermann!
> Can I now only build the LADSPA plugin included in the package? Or does it
> still have to be both LADSPA and standalone?
> Kind regards
> Julien
>
> --------
> Music was my first love and it will be my last (John Miles)
>
> ======== FIND MY WEB-PROJECT AT: ========
> http://ltsb.sourceforge.net
> the Linux TextBased Studio guide
> ======= AND MY PERSONAL PAGES AT: =======
> http://www.juliencoder.de
#! /usr/bin/env python
# encoding: utf-8
import os
import Utils
import Options
import commands
g_maxlen = 40
import shutil
import re
import Logs
import sys
from Constants import HEXVERSION
from Configure import ConfigurationError
# used by waf dist and waf build
VERSION='0.09.0'
APPNAME='guitarix'
good_faust_versions = ['0.9.10','0.9.17','0.9.22','0.9.23','0.9.24']
# these variables are mandatory ('/' are converted automatically)
srcdir = '.'
blddir = 'build'
# options defined for waf configure
def set_options(opt):
opt.tool_options('compiler_cxx')
comp = opt.add_option_group("Compiler / Linker flags")
comp.add_option('--debug',
action='store_const',
default=False,
const=True,
help='set compiler flags for a debug build')
comp.add_option('--cxxflags-release',
type='string',
default='-O3 -DNDEBUG',
dest='cxxflags_release',
help='additional C++ compiler flags for release version (not used if --debug) [Default: %default]')
comp.add_option('--cxxflags-debug',
type='string',
default='-O2 -g -fstack-protector-all',
dest='cxxflags_debug',
help='additional C++ compiler flags for debug version (only used if --debug) [Default: %default]')
comp.add_option('--cxxflags',
type='string',
default='-Wall -std=c++0x', # -fomit-frame-pointer -ffast-math -fstrength-reduce -mmmx -mfpmath=sse -DUSE_XMMINTRIN -pipe
dest='cxxflags',
help='C++ base compiler flags [Default: %default]')
comp.add_option('--optimization',
action='store_const',
default=False, #'-fomit-frame-pointer -ffast-math -fstrength-reduce -pipe',
const=True,
help='C++ optimization compiler flags [Default: %default]')
ladspa = opt.add_option_group("other options")
ladspa.add_option('--ladspadir',
type='string',
help='LADSPA plugin directory [Default: <prefix>/lib/ladspa]')
def print_msg(msg, nl=True):
if HEXVERSION > 0x10500:
s = sys.stderr
else:
s = sys.stdout
if nl:
t = "\n"
else:
t = " "
s.write(msg+t)
# a bit of waf display formatting
def display_msg(msg, status = None, color = None):
sr = msg
global g_maxlen
g_maxlen = max(g_maxlen, len(msg))
if status:
print_msg("%s :" % msg.ljust(g_maxlen),False)
Utils.pprint(color, status)
else:
print_msg("%s" % msg.ljust(g_maxlen))
def error_msg(msg):
Utils.pprint('RED', msg)
def display_feature(msg, build):
if build:
display_msg(msg, "yes", 'CYAN')
else:
display_msg(msg, "no", 'YELLOW')
def append_optimization_flags(cxxflags):
cpu_model = None
x86_flags = None
try:
for line in file("/proc/cpuinfo"):
if cpu_model is None:
if line.startswith("model name"):
cpu_model = line.split(":",1)[1].strip()
elif x86_flags is None:
if line.startswith("flags"):
x86_flags = line.split(":",1)[1].strip()
else:
break
except IOError:
pass
if cpu_model is None or x86_flags is None:
display_msg("Checking CPU Architecture",
"cpu model not found in /proc/cpuinfo",
"YELLOW")
return None
model = cpu_model.split()
arch = os.uname()[4]
if "AMD" in model and "x86_64" in arch:
cxxflags.append ("-march=K8")
elif "AMD" in model and "Sempron" in model and "i686" in arch:
cxxflags.append ("-march=native")
elif "Geode" in model :
cxxflags.append ("-march=geode")
elif "Core" in model and "x86_64" in arch:
cxxflags.append ("-march=core2")
elif "i386" in arch:
cxxflags.append ("-march=i386")
elif "i486" in arch:
cxxflags.append ("-march=i486")
elif "i586" in arch:
cxxflags.append ("-march=i586")
elif "i686" in arch:
cxxflags.append ("-march=i686")
else:
cxxflags.append ("-march=native")
if "mmx" in x86_flags:
cxxflags.append ("-mmmx")
if "3dnow" in x86_flags:
cxxflags.append ("-m3dnow")
if "sse5" in x86_flags:
cxxflags.append ("-msse5")
cxxflags.append ("-mfpmath=sse")
elif "sse4_2" in x86_flags:
cxxflags.append ("-msse4.2")
cxxflags.append ("-mfpmath=sse")
elif "sse4_1" in x86_flags:
cxxflags.append ("-msse4.1")
cxxflags.append ("-mfpmath=sse")
elif "ssse3" in x86_flags:
cxxflags.append ("-mssse3")
cxxflags.append ("-mfpmath=sse")
elif "sse4" in x86_flags:
cxxflags.append ("-msse4")
cxxflags.append ("-mfpmath=sse")
elif "sse3" in x86_flags:
cxxflags.append ("-msse3")
cxxflags.append ("-mfpmath=sse")
elif "sse2" in x86_flags:
cxxflags.append ("-msse2")
cxxflags.append ("-mfpmath=sse")
#cxxflags.append ("-DUSE_XMMINTRIN")
elif "sse" in x86_flags:
cxxflags.append ("-msse")
cxxflags.append ("-mfpmath=sse")
# cxxflags.append ("-DUSE_XMMINTRIN")
if not Options.options.debug:
cxxflags.append ("-fomit-frame-pointer")
cxxflags.append ("-ftree-loop-linear")
cxxflags.append ("-ffinite-math-only")
cxxflags.append ("-fno-math-errno")
cxxflags.append ("-fno-signed-zeros")
#cxxflags.append ("-ffast-math") # quicker but doesn't seem to work (difference in sound output)
#cxxflags.append ("-malign-double")
cxxflags.append ("-fstrength-reduce")
cxxflags.append ("-pipe")
return cpu_model
# guitarix waf configuration
def configure(conf):
# compiler
conf.check_tool('compiler_cxx')
cxx_version = conf.env["CC_VERSION"];
conf.check(header_name='ladspa.h', mandatory=1)
# convolver and resampler
# defines for compilation
conf.define('GX_VERSION', VERSION)
# writing config.h
conf.write_config_header('config.h')
conf.define('LIBDIR', os.path.normpath(os.path.join(conf.env['PREFIX'], 'lib')))
conf.define('LADSPADIR', os.path.normpath(os.path.join(conf.env['LIBDIR'], 'ladspa')))
if Options.options.ladspadir:
conf.env['LADSPADIR'] = Options.options.ladspadir
# g++ flags
cxxflags = Options.options.cxxflags.split()
if Options.options.debug:
cxxflags += Options.options.cxxflags_debug.split()
else:
cxxflags += Options.options.cxxflags_release.split()
cpu_model = None
if Options.options.optimization:
cpu_model = append_optimization_flags(cxxflags)
conf.env['CXXFLAGS'] = cxxflags
# some output
print
display_msg("==================")
version_msg = "GUITARIX " + VERSION
print_msg(version_msg)
print_msg("")
# config subdirs
conf.sub_config('ladspa');
if cpu_model:
display_msg("CPU version" , "%s" % cpu_model, "CYAN")
display_msg("C++ flags", " ".join(conf.env['CXXFLAGS']), 'CYAN')
#display_msg("Compiler %s version" %conf.env["CXX"], "%s" % ".".join(cxx_version), "CYAN")
display_feature("Use faust", conf.env['FAUST'])
display_msg("Install ladspa", conf.env['LADSPADIR'], 'CYAN')
if conf.env['g++']:
error_msg("ERROR !!! Compiler version is to old !!!")
print_msg("")
def build(bld):
# process subfolders from here
bld.add_subdirs('ladspa')
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