Fix uninitialised value.
[ardour.git] / wscript
diff --git a/wscript b/wscript
index 729161ba93e8b98876e47b1e1b3ccb011753e0d4..4570280d4b88dd4d7f6ff47342c48926e55e70a6 100644 (file)
--- a/wscript
+++ b/wscript
@@ -28,6 +28,7 @@ children = [
        'libs/ardour',
        'libs/gtkmm2ext',
        'libs/clearlooks-newer',
+       'libs/audiographer',
        'gtk2_ardour'
 ]
 
@@ -43,6 +44,12 @@ def fetch_svn_revision (path):
        cmd = "LANG= svn info " + path + " | awk '/^Revision:/ { print $2}'"
        return commands.getoutput(cmd)
 
+def fetch_gcc_version ():
+       cmd = "LANG= gcc --version"
+       output = commands.getoutput(cmd).splitlines()
+        version = output[0].split(' ')[2].split('.')
+       return version
+
 def fetch_git_revision (path):
        cmd = "LANG= git log --abbrev HEAD^..HEAD " + path
        output = commands.getoutput(cmd).splitlines()
@@ -82,7 +89,7 @@ def create_stored_revision():
 
        try:
                text =  '#include "ardour/svn_revision.h"\n'
-               text += 'namespace ARDOUR { extern const char* svn_revision = \"' + rev + '\"; }\n'
+               text += 'namespace ARDOUR { const char* svn_revision = \"' + rev + '\"; }\n'
                print 'Writing svn revision info to libs/ardour/svn_revision.cc'
                o = file('libs/ardour/svn_revision.cc', 'w')
                o.write(text)
@@ -96,7 +103,7 @@ def set_compiler_flags (conf,opt):
        # Compiler flags and other system-dependent stuff
        #
 
-       build_host_supports_sse = 0
+       build_host_supports_sse = False
        optimization_flags = []
        if opt.gprofile:
                debug_flags = [ '-pg' ]
@@ -121,7 +128,7 @@ def set_compiler_flags (conf,opt):
                        # The [.] matches to the dot after the major version, "." would match any character
                        if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
                                conf.define ('build_target', 'panther')
-                       if re.search ("darwin8[.]", config[config_kernel]) != None:
+                       elif re.search ("darwin8[.]", config[config_kernel]) != None:
                                conf.define ('build_target', 'tiger')
                        else:
                                conf.define ('build_target', 'leopard')
@@ -181,14 +188,14 @@ def set_compiler_flags (conf,opt):
                                if "mmx" in x86_flags:
                                        optimization_flags.append ("-mmmx")
                                if "sse" in x86_flags:
-                                       build_host_supports_sse = 1
+                                       build_host_supports_sse = True
                                if "3dnow" in x86_flags:
                                        optimization_flags.append ("-m3dnow")
             
-               if config[config_cpu] == "i586":
-                       optimization_flags.append ("-march=i586")
-               elif config[config_cpu] == "i686":
-                       optimization_flags.append ("-march=i686")
+                       if config[config_cpu] == "i586":
+                               optimization_flags.append ("-march=i586")
+                       elif config[config_cpu] == "i686":
+                               optimization_flags.append ("-march=i686")
     
                if ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
                        optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
@@ -205,13 +212,15 @@ def set_compiler_flags (conf,opt):
                elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
                        optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
                        debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
-               if conf.env['build_target'] == 'x86_64':
+               elif conf.env['build_target'] == 'x86_64':
                        optimization_flags.append ("-DUSE_X86_64_ASM")
                        debug_flags.append ("-DUSE_X86_64_ASM")
-               if build_host_supports_sse != 1:
+               if not build_host_supports_sse:
                        print "\nWarning: you are building Ardour with SSE support even though your system does not support these instructions. (This may not be an error, especially if you are a package maintainer)"
-               if conf.check_cc(function_name='posix_memalign', header_name='stdlib.h', ccflags='-D_XOPEN_SOURCE=600') == False:
-                       optimization_flags.append("-DNO_POSIX_MEMALIGN")
+       
+       # check this even if we aren't using FPU optimization
+       if conf.check_cc(function_name='posix_memalign', header_name='stdlib.h', ccflags='-D_XOPEN_SOURCE=600') == False:
+               optimization_flags.append("-DNO_POSIX_MEMALIGN")
 
        # end optimization section
                        
@@ -288,9 +297,9 @@ def set_compiler_flags (conf,opt):
        conf.env.append_value('CXXFLAGS', [ '-Wall', '-Woverloaded-virtual'])
 
        if opt.extra_warn:
-               conf.env.append_value('CCFLAGS', [ '-Wextra', '-pedantic', '-ansi' ])
-               conf.env.append_value('CXXFLAGS', [ '-Wextra', '-pedantic', '-ansi' ])
-               #conf.env.append_value('CFLAGS', "-iso")
+               flags = [ '-Wextra' ]
+               conf.env.append_value('CCFLAGS', flags )
+               conf.env.append_value('CXXFLAGS', flags )
 
 
        #
@@ -298,7 +307,9 @@ def set_compiler_flags (conf,opt):
        #
 
        conf.env.append_value('CCFLAGS', [ '-D_LARGEFILE64_SOURCE', '-D_LARGEFILE_SOURCE' ])
+       conf.env.append_value('CCFLAGS', [ '-D_FILE_OFFSET_BITS=64', '-D_FILE_OFFSET_BITS=64' ])
        conf.env.append_value('CXXFLAGS', [ '-D_LARGEFILE64_SOURCE', '-D_LARGEFILE_SOURCE' ])
+       conf.env.append_value('CXXFLAGS', [ '-D_FILE_OFFSET_BITS=64', '-D_FILE_OFFSET_BITS=64' ])
        if opt.nls:
                conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
                conf.env.append_value('CCFLAGS', '-DENABLE_NLS')
@@ -310,14 +321,14 @@ def set_compiler_flags (conf,opt):
 
 def set_options(opt):
        autowaf.set_options(opt)
+       opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
+                       help='The user-visible name of the program being built')
        opt.add_option('--arch', type='string', action='store', dest='arch',
                        help='Architecture-specific compiler flags')
-       opt.add_option('--aubio', action='store_true', default=True, dest='aubio',
-                       help="Use Paul Brossier's aubio library for feature detection (if available)")
        opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
                        help='Compile with Boost shared pointer debugging')
        opt.add_option('--audiounits', action='store_true', default=False, dest='audiounits',
-                       help='Compile with Apple\'s AudioUnit library (experimental)')
+                       help='Compile with Apple\'s AudioUnit library')
        opt.add_option('--coreaudio', action='store_true', default=False, dest='coreaudio',
                        help='Compile with Apple\'s CoreAudio library')
        opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
@@ -325,7 +336,8 @@ def set_options(opt):
        opt.add_option('--extra-warn', action='store_true', default=False, dest='extra_warn',
                        help='Build with even more compiler warning flags')
        opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
-                       help='Build runtime checked assembler code')
+                       help='Build runtime checked assembler code (default)')
+       opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
        opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
                        help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
        opt.add_option('--freesound', action='store_true', default=False, dest='freesound',
@@ -337,11 +349,13 @@ def set_options(opt):
        opt.add_option('--lv2', action='store_true', default=False, dest='lv2',
                        help='Compile with support for LV2 (if slv2 is available)')
        opt.add_option('--nls', action='store_true', default=True, dest='nls',
-                       help='Enable i18n (native language support)')
+                       help='Enable i18n (native language support) (default)')
+       opt.add_option('--no-nls', action='store_false', dest='nls')
+       opt.add_option('--phone-home', action='store_false', default=True, dest='phone_home')
        opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
                        help='Build with debugging for the STL')
-       opt.add_option('--syslibs', action='store_true', default=True, dest='syslibs',
-                       help='Use existing system versions of various libraries instead of internal ones')
+       opt.add_option('--test', action='store_true', default=False, dest='build_tests', 
+                       help="Build unit tests")
        opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
                        help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
        opt.add_option('--universal', action='store_true', default=False, dest='universal',
@@ -365,9 +379,16 @@ def sub_config_and_use(conf, name, has_objects = True):
 
 def configure(conf):
        create_stored_revision()
+        conf.env['VERSION'] = VERSION
        autowaf.set_recursive()
        autowaf.configure(conf)
-       
+
+       gcc_versions = fetch_gcc_version()
+        if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
+                print 'Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.'
+                print 'Please use a different version or re-configure with --debug'
+                exit (1)
+
        if sys.platform == 'darwin':
                #
                #       Define OSX as a uselib to use when compiling
@@ -379,7 +400,7 @@ def configure(conf):
                conf.env.append_value('CCFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
                conf.env.append_value('LINKFLAGS_OSX', "-mmacosx-version-min=10.4")
                conf.env.append_value('LINKFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
-               
+
                conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
                conf.env.append_value('LINKFLAGS_OSX', "-F/System/Library/Frameworks")
 
@@ -392,78 +413,80 @@ def configure(conf):
                #       off processor type.  Need to add in a check
                #       for that.
                #
-               
-               conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'suppress'])
-               conf.env.append_value('LINKFLAGS_OSX', "-flat_namespace")
-               #
-               #       The previous 2 flags avoid circular dependencies
-               #       between libardour and libardour_cp on OS X.
-               #       ld reported -undefined suppress as an unknown option
-               #       in one of the tests ran, removing it for the moment
-               #
-               conf.env.append_value('CXXFLAGS_OSX', "-F/System/Library/Frameworks")
-               conf.env.append_value('CCFLAGS_OSX', "-F/System/Library/Frameworks")
-               
-       if Options.options.boost_sp_debug:
-               conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 
-       if Options.options.gtkosx:
-               #
-               #       Define Include Paths for GTKOSX
-               #
-               conf.env.append_value('CPPPATH_GTKOSX', "/usr/include/")
-               conf.env.append_value('CPPPATH_GTKOSX', "/usr/include/c++/4.0.0")
-               conf.env.append_value('CPPPATH_GTKOSX', "/usr/include/c++/4.0.0/i686-apple-darwin8/")
+               conf.env.append_value('CPPPATH_OSX', "/System/Library/Frameworks/")
+               conf.env.append_value('CPPPATH_OSX', "/usr/include/")
+               conf.env.append_value('CPPPATH_OSX', "/usr/include/c++/4.0.0")
+               conf.env.append_value('CPPPATH_OSX', "/usr/include/c++/4.0.0/i686-apple-darwin8/")
                #
                #       TODO: Fix the above include path, it needs to be
                #       defined based off what is read in the configuration
                #       stage about the machine(PPC, X86, X86_64, etc.)
                #
-               conf.env.append_value('CPPPATH_GTKOSX', "/usr/lib/gcc/i686-apple-darwin9/4.0.1/include/")
+               conf.env.append_value('CPPPATH_OSX', "/usr/lib/gcc/i686-apple-darwin9/4.0.1/include/")
                #
                #       TODO: Likewise this needs to be defined not only
                #       based off the machine characteristics, but also
                #       based off the version of GCC being used.
                #
-               conf.env.append_value('CPPPATH_GTKOSX', "/System/Library/Frameworks/")
-               conf.env.append_value('CXXFLAGS_GTKOSX', '-DTOP_MENUBAR')
-               conf.env.append_value('CXXFLAGS_GTKOSX', '-DGTKOSX')
-               conf.env.append_value('LINKFLAGS_GTKOSX', "-framework AppKit")
-               conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker -headerpad")
-               conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker 2048")
-               conf.env.append_value('CPPPATH_GTKOSX', "/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/")
+
+               conf.env.append_value('FRAMEWORK_OSX', ['CoreFoundation'])
+
+               conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'suppress'])
+               conf.env.append_value('LINKFLAGS_OSX', "-flat_namespace")
                #
-               #       I had a note the previous was for MacTypes.h
+               #       The previous 2 flags avoid circular dependencies
+               #       between libardour and libardour_cp on OS X.
+               #       ld reported -undefined suppress as an unknown option
+               #       in one of the tests ran, removing it for the moment
                #
+               conf.env.append_value('CXXFLAGS_OSX', "-F/System/Library/Frameworks")
+               conf.env.append_value('CCFLAGS_OSX', "-F/System/Library/Frameworks")
+
+               # GTKOSX only builds on darwin anyways
+               if Options.options.gtkosx:
+                       #
+                       #       Define Include Paths for GTKOSX
+                       #
+                       conf.env.append_value('CXXFLAGS_GTKOSX', '-DTOP_MENUBAR')
+                       conf.env.append_value('CXXFLAGS_GTKOSX', '-DGTKOSX')
+                       conf.env.append_value('LINKFLAGS_GTKOSX', "-framework AppKit")
+                       conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker -headerpad")
+                       conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker 2048")
+                       conf.env.append_value('CPPPATH_GTKOSX', "/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/")
        
-       if Options.options.coreaudio:
-          #conf.env.append_value('LINKFLAGS_COREAUDIO', "-framework CoreAudioKit")
-          #conf.env.append_value('LINKFLAGS_COREAUDIO', "-framework AudioToolbox")
-          #conf.env.append_value('LINKFLAGS_COREAUDIO', "-framework CoreServices")
-          conf.check_cc (header_name = '/System/Library/Frameworks/CoreAudio.framework/Headers/CoreAudio.h',
-                                         define_name = 'HAVE_COREAUDIO', linkflags = ['-framework', 'CoreAudio'])
-          conf.check_cxx (header_name = '/System/Library/Frameworks/AudioToolbox.framework/Headers/ExtendedAudioFile.h',
-                                         linkflags = [ '-framework', 'AudioToolbox' ])
-          conf.check_cc (header_name = '/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h',
-                                         linkflags = ['-framework', 'CoreFoundation'])
-          conf.check_cc (header_name = '/System/Library/Frameworks/CoreServices.framework/Headers/CoreServices.h',
-                                         linkflags = ['-framework', 'CoreServices'])
-          #
-          #    TODO: For some reason the above doesn't seem to be correctly adding the
-          #    the link flags, so we will add them manually.
-          #
-          conf.env.append_value('LINKFLAGS_COREAUDIO', ['-framework', 'CoreServices'])
-          conf.env.append_value('LINKFLAGS_COREAUDIO', ['-framework', 'CoreFoundation'])
-          conf.env.append_value('LINKFLAGS_COREAUDIO', ['-framework', 'AudioToolbox'])
-          conf.env.append_value('LINKFLAGS_COREAUDIO', ['-framework', 'CoreAudio'])
-
-       if Options.options.audiounits:
-          #conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DHAVE_AUDIOUNITS")
-          conf.env.append_value('LINKFLAGS_AUDIOUNITS', "-framework AudioToolbox")
-          conf.env.append_value('LINKFLAGS_AUDIOUNITS', "-framework CoreServices")
-          conf.check_cc (header_name = '/System/Library/Frameworks/AudioUnit.framework/Headers/AudioUnit.h',
-                                         define_name = 'HAVE_AUDIOUNITS', linkflags = [ '-framework', 'AudioUnit' ])
+               if Options.options.coreaudio:
+                       conf.check_cc (header_name = '/System/Library/Frameworks/CoreAudio.framework/Headers/CoreAudio.h',
+                                      define_name = 'HAVE_COREAUDIO', linkflags = ['-framework CoreAudio'],
+                                      uselib_store="COREAUDIO")
+                       conf.check_cxx (header_name = '/System/Library/Frameworks/AudioToolbox.framework/Headers/ExtendedAudioFile.h',
+                                       linkflags = [ '-framework AudioToolbox' ], uselib_store="COREAUDIO")
+                       conf.check_cc (header_name = '/System/Library/Frameworks/CoreServices.framework/Headers/CoreServices.h',
+                                      linkflags = ['-framework CoreServices'], uselib_store="COREAUDIO")
+
+               if Options.options.audiounits:
+                       #conf.env.append_value('CXXFLAGS_AUDIOUNIT', "-DHAVE_AUDIOUNITS")
+                       conf.env.append_value('FRAMEWORK_AUDIOUNIT', ['AudioToolbox'])
+                       conf.env.append_value('FRAMEWORK_AUDIOUNIT', ['CoreServices'])
+                       conf.check_cc (header_name = '/System/Library/Frameworks/AudioUnit.framework/Headers/AudioUnit.h',
+                                      define_name = 'HAVE_AUDIOUNITS', linkflags = [ '-framework AudioUnit' ],
+                                      uselib_store="AUDIOUNIT")
+
+       if Options.options.boost_sp_debug:
+               conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
+
+       autowaf.check_header(conf, 'boost/signals2.hpp', mandatory = True)
+
+       autowaf.check_header(conf, 'jack/session.h', define="JACK_SESSION")
+
+       conf.check_cc(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
+                     execute = "1",
+                     mandatory = True,
+                     msg = 'Checking for boost library >= 1.39',
+                     okmsg = 'ok',
+                     errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 
+       autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=False)
        autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
        autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
        autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.14.0')
@@ -475,20 +498,35 @@ def configure(conf):
        # Fix utterly braindead FLAC include path to not smash assert.h
        conf.env['CPPPATH_FLAC'] = []
 
+       conf.check_cc(function_name='dlopen', header_name='dlfcn.h', linkflags='-ldl', uselib_store='DL')
+       conf.check_cc(function_name='curl_global_init', header_name='curl/curl.h', linkflags='-lcurl', uselib_store='CURL')
+
        # Tell everyone that this is a waf build
 
        conf.env.append_value('CCFLAGS', '-DWAF_BUILD')
        conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
-
+       
        autowaf.print_summary(conf)
+
+        # debug builds should not call home
+
        opts = Options.options
+        if opts.debug:
+                opts.phone_home = False;
+
        autowaf.display_header('Ardour Configuration')
        autowaf.display_msg(conf, 'Build Target', conf.env['build_target'])
        autowaf.display_msg(conf, 'Architecture flags', opts.arch)
        autowaf.display_msg(conf, 'Aubio', bool(conf.env['HAVE_AUBIO']))
        autowaf.display_msg(conf, 'AudioUnits', opts.audiounits)
+       autowaf.display_msg(conf, 'CoreAudio', bool(conf.env['HAVE_COREAUDIO']))
+       if bool(conf.env['HAVE_COREAUDIO']):
+               conf.define ('COREAUDIO', 1)
        if opts.audiounits:
                conf.define('AUDIOUNITS',1)
+       autowaf.display_msg(conf, 'Phone Home', opts.phone_home)
+       if opts.phone_home:
+               conf.env['PHONE_HOME'] = opts.phone_home
        autowaf.display_msg(conf, 'FPU Optimization', opts.fpu_optimization)
        if opts.fpu_optimization:
                conf.define('FPU_OPTIMIZATION', 1)
@@ -499,8 +537,6 @@ def configure(conf):
        autowaf.display_msg(conf, 'GtkOSX', opts.gtkosx)
        if opts.gtkosx:
                conf.define ('GTKOSX', 1)
-       if opts.coreaudio:
-               conf.define ('COREAUDIO', 1)
        autowaf.display_msg(conf, 'LV2 Support', bool(conf.env['HAVE_SLV2']))
        autowaf.display_msg(conf, 'Rubberband', bool(conf.env['HAVE_RUBBERBAND']))
        autowaf.display_msg(conf, 'Samplerate', bool(conf.env['HAVE_SAMPLERATE']))
@@ -508,26 +544,65 @@ def configure(conf):
        autowaf.display_msg(conf, 'Translation', opts.nls)
        if opts.nls:
                conf.define ('ENABLE_NLS', 1)
-       autowaf.display_msg(conf, 'System Libraries', opts.syslibs)
        autowaf.display_msg(conf, 'Tranzport', opts.tranzport)
+       if opts.build_tests:
+               conf.env['BUILD_TESTS'] = opts.build_tests
+       autowaf.display_msg(conf, 'Unit Tests', bool(conf.env['BUILD_TESTS']) and bool (conf.env['HAVE_CPPUNIT']))
        if opts.tranzport:
                conf.define('TRANZPORT', 1)
        autowaf.display_msg(conf, 'Universal Binary', opts.universal)
        autowaf.display_msg(conf, 'VST Support', opts.vst)
        if opts.vst:
                conf.define('VST_SUPPORT', 1)
+       if bool(conf.env['JACK_SESSION']):
+               conf.define ('HAVE_JACK_SESSION', 1)
        autowaf.display_msg(conf, 'Wiimote Support', opts.wiimote)
        if opts.wiimote:
                conf.define('WIIMOTE',1)
-       if opts.windows_key:
-               conf.define('WINDOWS_KEY', opts.windows_key)
+       conf.define('WINDOWS_KEY', opts.windows_key)
        autowaf.display_msg(conf, 'Windows Key', opts.windows_key)
+        conf.env['PROGRAM_NAME'] = opts.program_name
+        autowaf.display_msg(conf, 'Program Name', opts.program_name)
 
        set_compiler_flags (conf, Options.options)
 
        autowaf.display_msg(conf, 'C Compiler flags', conf.env['CCFLAGS'])
        autowaf.display_msg(conf, 'C++ Compiler flags', conf.env['CXXFLAGS'])
 
+       # and dump the same stuff to a file for use in the build
+
+       config_text = open ('libs/ardour/config_text.cc',"w")
+       config_text.write ('#include "ardour/ardour.h"\n\nnamespace ARDOUR {\nconst char* const ardour_config_info = "\\n\\\n')
+       config_text.write ("Install prefix: "); config_text.write (str (conf.env['PREFIX'])); config_text.write ("\\n\\\n")
+       config_text.write ("Debuggable build: "); config_text.write (str (str(conf.env['DEBUG']))); config_text.write ("\\n\\\n")
+       config_text.write ("Strict compiler flags: "); config_text.write (str (str(conf.env['STRICT']))); config_text.write ("\\n\\\n")
+       config_text.write ("Build documentation: "); config_text.write (str (str(conf.env['BUILD_DOCS']))); config_text.write ("\\n\\\n")
+       config_text.write ('Build target: '); config_text.write (str (conf.env['build_target'])); config_text.write ("\\n\\\n")
+       config_text.write ('Architecture flags: '); config_text.write (str (opts.arch)); config_text.write ("\\n\\\n")
+       config_text.write ('Aubio: '); config_text.write (str (bool(conf.env['HAVE_AUBIO']))); config_text.write ("\\n\\\n")
+       config_text.write ('AudioUnits: '); config_text.write (str (opts.audiounits)); config_text.write ("\\n\\\n")
+       config_text.write ('CoreAudio: '); config_text.write (str (bool(conf.env['HAVE_COREAUDIO']))); config_text.write ("\\n\\\n")
+       config_text.write ('FPU optimization: '); config_text.write (str (opts.fpu_optimization)); config_text.write ("\\n\\\n")
+       config_text.write ('Freedesktop files: '); config_text.write (str (opts.freedesktop)); config_text.write ("\\n\\\n")
+       config_text.write ('Freesound: '); config_text.write (str (opts.freesound)); config_text.write ("\\n\\\n")
+       config_text.write ('GtkOSX: '); config_text.write (str (opts.gtkosx)); config_text.write ("\\n\\\n")
+       config_text.write ('LV2 support: '); config_text.write (str (bool(conf.env['HAVE_SLV2']))); config_text.write ("\\n\\\n")
+       config_text.write ('Rubberband: '); config_text.write (str (bool(conf.env['HAVE_RUBBERBAND']))); config_text.write ("\\n\\\n")
+       config_text.write ('Samplerate: '); config_text.write (str (bool(conf.env['HAVE_SAMPLERATE']))); config_text.write ("\\n\\\n")
+       config_text.write ('Soundtouch: '); config_text.write (str (bool(conf.env['HAVE_SOUNDTOUCH']))); config_text.write ("\\n\\\n")
+       config_text.write ('Translation: '); config_text.write (str (opts.nls)); config_text.write ("\\n\\\n")
+       config_text.write ('Tranzport: '); config_text.write (str (opts.tranzport)); config_text.write ("\\n\\\n")
+       config_text.write ('Universal binary: '); config_text.write (str (opts.universal)); config_text.write ("\\n\\\n")
+       config_text.write ('VST support: '); config_text.write (str (opts.vst)); config_text.write ("\\n\\\n")
+       config_text.write ('Wiimote support: '); config_text.write (str (opts.wiimote)); config_text.write ("\\n\\\n")
+       config_text.write ('Windows key: '); config_text.write (str (opts.windows_key)); config_text.write ("\\n\\\n")
+       config_text.write ('C compiler flags: '); config_text.write (str (conf.env['CCFLAGS'])); config_text.write ("\\n\\\n")
+       config_text.write ('C++ compiler flags: '); config_text.write (str (conf.env['CXXFLAGS'])); config_text.write ("\\n\\\n")
+       config_text.write ('Phone home: '); config_text.write (str (bool(conf.env['PHONE_HOME']))); config_text.write ("\\n\\\n")
+       config_text.write ('JACK session support: '); config_text.write (str (bool(conf.env['JACK_SESSION']))); config_text.write ("\\n\\\n")
+       config_text.write ('";}\n')
+       config_text.close ()
+
 def build(bld):
        autowaf.set_recursive()
        if sys.platform == 'darwin':