configure.py

   1 #!/usr/bin/env python
   2 # -*- Mode: Python; indent-tabs-mode: nil -*-
   3 # vi: set ts=4 sw=4 expandtab:
   4 # ***** BEGIN LICENSE BLOCK *****
   5 # Version: MPL 1.1/GPL 2.0/LGPL 2.1
   6 #
   7 # The contents of this file are subject to the Mozilla Public License Version
   8 # 1.1 (the "License"); you may not use this file except in compliance with
   9 # the License. You may obtain a copy of the License at
  10 # http://www.mozilla.org/MPL/
  11 #
  12 # Software distributed under the License is distributed on an "AS IS" basis,
  13 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  14 # for the specific language governing rights and limitations under the
  15 # License.
  16 #
  17 # The Original Code is [Open Source Virtual Machine].
  18 #
  19 # The Initial Developer of the Original Code is
  20 # Adobe System Incorporated.
  21 # Portions created by the Initial Developer are Copyright (C) 2005-2006
  22 # the Initial Developer. All Rights Reserved.
  23 #
  24 # Contributor(s):
  25 #
  26 # Alternatively, the contents of this file may be used under the terms of
  27 # either the GNU General Public License Version 2 or later (the "GPL"), or
  28 # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29 # in which case the provisions of the GPL or the LGPL are applicable instead
  30 # of those above. If you wish to allow use of your version of this file only
  31 # under the terms of either the GPL or the LGPL, and not to allow others to
  32 # use your version of this file under the terms of the MPL, indicate your
  33 # decision by deleting the provisions above and replace them with the notice
  34 # and other provisions required by the GPL or the LGPL. If you do not delete
  35 # the provisions above, a recipient may use your version of this file under
  36 # the terms of any one of the MPL, the GPL or the LGPL.
  37 #
  38 # ***** END LICENSE BLOCK *****
  39
  40 #
  41 # This script runs just like a traditional configure script, to do configuration
  42 # testing and makefile generation.
  43
  44 #****************************************************************************
  45 # If you're building android the following Android SDK commands must be run
  46 # before invoking configure.py and the makefile it produces:
  47 #        The android sdk volume should be mounted to /Volumes/android
  48 #        cd /Volumes/android/device
  49 #        run . build/envsetup.sh
  50 #        run choosecombo and press enter at each prompt
  51 #
  52 #****************************************************************************
  53
  54 import os
  55 import os.path
  56 import sys
  57 import build.process
  58 import re
  59 import subprocess
  60
  61 thisdir = os.path.dirname(os.path.abspath(__file__))
  62
  63 # Look for additional modules in our build/ directory.
  64 sys.path.append(thisdir)
  65
  66 from build.configuration import *
  67 import build.getopt
  68 import build.avmfeatures
  69
  70
  71 # Used to set the mac SDK parameters
  72 def _setSDKParams(sdk_version,os_ver):
  73
  74     # On 10.5/6 systems, and only if "--mac-sdk=104u" is passed in, compile for the 10.4u SDK and override CC/CXX (set in configuration.py) to use gcc/gxx 4.0.x
  75     if sdk_version == '104u':
  76         os_ver,sdk_number = '10.4','10.4u'
  77         config._acvars['CXX'] = 'g++-4.0'
  78         config._acvars['CC']  = 'gcc-4.0'
  79     elif sdk_version == '105':
  80         os_ver,sdk_number = '10.5','10.5'
  81     elif sdk_version == '106':
  82         os_ver,sdk_number = '10.6','10.6'
  83     # For future expansion
  84     #elif sdk_version == '107':
  85         #os_ver,sdk_number = '10.7','10.7'
  86     else:
  87         print'Unknown SDK version -> %s. Expected values are 104u, 105 or 106.' % sdk_version
  88         sys.exit(2)
  89
  90     if not os.path.exists("/Developer/SDKs/MacOSX%s.sdk" % sdk_number):
  91         print'Could not find /Developer/SDKs/MacOSX%s.sdk' % sdk_number
  92         sys.exit(2)
  93     else:
  94         return os_ver,sdk_number
  95
  96 # Used to set GCC flags for the android build
  97 def _setGCCVersionedFlags(FLAGS, MAJOR_VERSION, MINOR_VERSION, current_cpu):
  98     #  can't enable -Werror for gcc prior to 4.3 due to unavoidable "clobbered" warnings in Interpreter.cpp
  99     # warnings have been updated to try to include all those enabled by current Flash/AIR builds -- disable with caution, or risk integration pain
 100     if MAJOR_VERSION >= 4:
 101         FLAGS += "-Wstrict-null-sentinel "
 102         if (MAJOR_VERSION == 4 and MINOR_VERSION <= 2) or current_cpu == 'mips': # 4.0 - 4.2
 103             FLAGS += "-Wstrict-aliasing=0 "
 104         else: # gcc 4.3 or later
 105             FLAGS += "-Werror -Wempty-body -Wno-logical-op -Wmissing-field-initializers -Wstrict-aliasing=3 -Wno-array-bounds -Wno-clobbered -Wstrict-overflow=0 -funit-at-a-time  "
 106
 107     return FLAGS
 108
 109 o = build.getopt.Options()
 110
 111 config = Configuration(thisdir, options = o,
 112                        sourcefile = 'core/avmplus.h')
 113
 114 arm_fpu = o.getBoolArg("arm-fpu",False)
 115 arm_neon = o.getBoolArg("arm-neon",False)
 116 arm_arch = o.arm_arch
 117
 118 buildTamarin = o.getBoolArg('tamarin', True)
 119 if buildTamarin:
 120     config.subst("ENABLE_TAMARIN", 1)
 121
 122 buildShell = o.getBoolArg("shell", False)
 123 if (buildShell):
 124     config.subst("ENABLE_SHELL", 1)
 125
 126 the_os, cpu = config.getTarget()
 127
 128 APP_CPPFLAGS = "-DAVMSHELL_BUILD "
 129 APP_CXXFLAGS = ""
 130 APP_CFLAGS = ""
 131 OPT_CXXFLAGS = "-O3 "
 132 OPT_CPPFLAGS = ""
 133 DEBUG_CPPFLAGS = "-DDEBUG -D_DEBUG "
 134 DEBUG_CXXFLAGS = ""
 135 DEBUG_CFLAGS = ""
 136 DEBUG_LDFLAGS = ""
 137 OS_LIBS = []
 138 OS_LDFLAGS = ""
 139 MMGC_CPPFLAGS = "-DAVMSHELL_BUILD "
 140 AVMSHELL_CPPFLAGS = ""
 141 AVMSHELL_LDFLAGS = ""
 142 MMGC_DEFINES = {'SOFT_ASSERTS': None}
 143 NSPR_INCLUDES = ""
 144 NSPR_LDOPTS = ""
 145 DISABLE_RTMPE = None
 146
 147 if 'APP_CPPFLAGS' in os.environ:
 148     APP_CPPFLAGS += os.environ['APP_CPPFLAGS'] + " "
 149 if 'APP_CXXFLAGS' in os.environ:
 150     APP_CXXFLAGS += os.environ['APP_CXXFLAGS'] + " "
 151 if 'APP_CFLAGS' in os.environ:
 152     APP_CFLAGS += os.environ['APP_CFLAGS'] + " "
 153 if 'OPT_CXXFLAGS' in os.environ:
 154     OPT_CXXFLAGS += os.environ['OPT_CXXFLAGS'] + " "
 155 if 'OPT_CPPFLAGS' in os.environ:
 156     OPT_CPPFLAGS += os.environ['OPT_CPPFLAGS'] + " "
 157 if 'DEBUG_CPPFLAGS' in os.environ:
 158     DEBUG_CPPFLAGS += os.environ['DEBUG_CPPFLAGS'] + " "
 159 if 'DEBUG_CXXFLAGS' in os.environ:
 160     DEBUG_CXXFLAGS += os.environ['DEBUG_CXXFLAGS'] + " "
 161 if 'DEBUG_CFLAGS' in os.environ:
 162     DEBUG_CFLAGS += os.environ['DEBUG_CFLAGS'] + " "
 163 if 'DEBUG_LDFLAGS' in os.environ:
 164     DEBUG_LDFLAGS += os.environ['DEBUG_LDFLAGS'] + " "
 165 if 'OS_LDFLAGS' in os.environ:
 166     OS_LDFLAGS += os.environ['OS_LDFLAGS'] + " "
 167 if 'MMGC_CPPFLAGS' in os.environ:
 168     MMGC_CPPFLAGS += os.environ['MMGC_CPPFLAGS'] + " "
 169 if 'AVMSHELL_CPPFLAGS' in os.environ:
 170     AVMSHELL_CPPFLAGS += os.environ['AVMSHELL_CPPFLAGS'] + " "
 171 if 'AVMSHELL_LDFLAGS' in os.environ:
 172     AVMSHELL_LDFLAGS += os.environ['AVMSHELL_LDFLAGS'] + " "
 173 if 'NSPR_INCLUDES' in os.environ:
 174     NSPR_INCLUDES += os.environ['NSPR_INCLUDES'] + " "
 175 if 'NSPR_LDOPTS' in os.environ:
 176     NSPR_LDOPTS += os.environ['NSPR_LDOPTS'] + " "
 177 if 'DISABLE_RTMPE' in os.environ:
 178     DISABLE_RTMPE += os.environ['DISABLE_RTMPE'] + " "
 179 if o.getBoolArg('valgrind', False, False):
 180     OPT_CXXFLAGS = "-O1 -g "
 181
 182 valinc = '$(topsrcdir)/other-licenses'
 183 if 'VALGRIND_HOME' in os.environ:
 184     valinc = os.environ['VALGRIND_HOME'] + '/include'
 185 APP_CPPFLAGS += '-I' + valinc + ' '
 186
 187 # See build/avmfeatures.py for the code that processes switches for
 188 # standard feature names.
 189 APP_CPPFLAGS += build.avmfeatures.featureSettings(o)
 190
 191 if not o.getBoolArg("methodenv-impl32", True):
 192     APP_CPPFLAGS += "-DVMCFG_METHODENV_IMPL32=0 "
 193
 194 memoryProfiler = o.getBoolArg("memory-profiler", False)
 195 if memoryProfiler:
 196     APP_CPPFLAGS += "-DMMGC_MEMORY_PROFILER "
 197
 198 MMGC_INTERIOR_PTRS = o.getBoolArg('mmgc-interior-pointers', False)
 199 if MMGC_INTERIOR_PTRS:
 200     MMGC_DEFINES['MMGC_INTERIOR_PTRS'] = None
 201
 202 MMGC_DYNAMIC = o.getBoolArg('mmgc-shared', False)
 203 if MMGC_DYNAMIC:
 204     MMGC_DEFINES['MMGC_DLL'] = None
 205     MMGC_CPPFLAGS += "-DMMGC_IMPL "
 206
 207 # For -Wreorder, see https://bugzilla.mozilla.org/show_bug.cgi?id=475750
 208 if config.getCompiler() == 'GCC':
 209     if 'CXX' in os.environ:
 210         rawver = build.process.run_for_output(['$CXX', '--version'])
 211     else:
 212         rawver = build.process.run_for_output(['gcc', '--version'])
 213     vre = re.compile(".* ([3-9]\.[0-9]+\.[0-9]+)[ \n]")
 214     ver = vre.match(rawver).group(1)
 215     ver_arr = ver.split('.')
 216     GCC_MAJOR_VERSION = int(ver_arr[0])
 217     GCC_MINOR_VERSION = int(ver_arr[1])
 218
 219
 220     if the_os == 'android':
 221         try:
 222             ANDROID_BUILD_TOP = os.environ['ANDROID_BUILD_TOP']
 223         except:
 224             print('\nANDROID_BUILD_TOP not found in environment\nPlease mount android.dmg and cd to /Volumes/android/device\n' \
 225                   'Run . build/envsetup.sh\nRun choosecombo and press enter at each prompt\n')
 226             exit(0)
 227
 228         ANDROID_INCLUDES = "-I$(ANDROID_BUILD_TOP)/bionic/libc/arch-arm/include "\
 229                            "-I$(ANDROID_BUILD_TOP)/bionic/libc/kernel/arch-arm "\
 230                            "-I$(ANDROID_BUILD_TOP)/bionic/libc/kernel/common "\
 231                            "-I$(ANDROID_BUILD_TOP)/bionic/libm/include "\
 232                            "-I$(ANDROID_BUILD_TOP)/bionic/libstdc++/include "\
 233                            "-I$(ANDROID_BUILD_TOP)/bionic/libc/include "\
 234                            "-I$(ANDROID_BUILD_TOP)/external/webkit/WebKit/android/stl "\
 235                            "-I$(ANDROID_BUILD_TOP)/external/openssl/include "\
 236                            "-I$(ANDROID_BUILD_TOP)/frameworks/base/opengl/include "
 237
 238         # These flags are shared with some of the other builds such as ARM, but better to keep them separate here for flexibility
 239         COMMON_CXX_FLAGS = "-Wall -Wdisabled-optimization -Wextra -Wformat=2 -Winit-self -Winvalid-pch -Wno-invalid-offsetof " \
 240                            "-Wno-switch -Wpointer-arith -Wwrite-strings -Woverloaded-virtual -Wsign-promo " \
 241                            "-fmessage-length=0 -fno-exceptions -fno-rtti -fsigned-char "
 242
 243         # Additional flags used by android
 244         APP_CXX_FLAGS = "%s -Wctor-dtor-privacy -Wlogical-op -Wstrict-overflow=1 " \
 245                     "-Wmissing-include-dirs -Wno-missing-field-initializers -Wno-type-limits -Wno-unused-parameter " \
 246                     "-Wnon-virtual-dtor -Wstrict-null-sentinel -Wno-missing-braces -Wno-multichar -Wno-psabi -Wno-reorder " \
 247                     "-fno-strict-aliasing -fpic -funwind-tables -fstack-protector -finline-limit=200 -MD -fwrapv " % COMMON_CXX_FLAGS
 248         APP_CXXFLAGS += _setGCCVersionedFlags(APP_CXX_FLAGS, GCC_MAJOR_VERSION, GCC_MINOR_VERSION, cpu)
 249
 250         # LFLAGS_HEADLESS gets picked up in configuration.py by MKPROGRAM
 251         LFLAGS_HEADLESS = "-nostdlib -Bdynamic -Wl,-T,"\
 252                           "$(ANDROID_BUILD_TOP)/build/core/armelf.x -Wl,"\
 253                           "-dynamic-linker,/system/bin/linker -Wl,"\
 254                           "-z,nocopyreloc "\
 255                           "-L$(ANDROID_BUILD_TOP)/out/target/product/generic/system/lib -Wl,"\
 256                           "-rpath-link=$(ANDROID_BUILD_TOP)/out/target/product/generic/system/lib "\
 257                           "$(ANDROID_BUILD_TOP)/out/target/product/generic/obj/lib/crtbegin_dynamic.o "\
 258                           "$(ANDROID_BUILD_TOP)/out/target/product/generic/obj/lib/crtend_android.o "
 259
 260         # SEARCH_DIRS gets picked up in configuration.py by MKPROGRAM
 261         SEARCH_DIRS = "-L/Volumes/Builds$(topsrcdir)/objdir-release/"
 262
 263         BASE_M_FLAGS = "-mlong-calls -mthumb-interwork -mthumb"
 264
 265         if arm_arch == "armv7-a" or arm_arch == None:
 266             BASE_CXX_FLAGS = "%s -march=armv7-a -mtune=cortex-a8 -mfloat-abi=softfp -mfpu=neon -D__ARM_ARCH__=7 " \
 267                         "-DARMV6_ASSEMBLY -DTARGET_NEON -DSDK_ON2_OPT -DSDK_ON2_OPT_ARM11 -DFP_ON2_USE_C_FILTERING_FUNCTIONS " % BASE_M_FLAGS
 268             APP_CXXFLAGS += BASE_CXX_FLAGS
 269
 270         elif arm_arch == "armv6":
 271             BASE_CXX_FLAGS = "%s -march=armv6 -mfloat-abi=soft -D__ARM_ARCH__=6 -DARMV5_ASSEMBLY -DARMV6_ASSEMBLY " % BASE_M_FLAGS
 272             APP_CXXFLAGS += BASE_CXX_FLAGS
 273             LFLAGS_HEADLESS += "-Wl,--no-enum-size-warning"
 274
 275         elif arm_arch == "armv5":
 276             BASE_CXX_FLAGS = "%s -march=armv5te -mfloat-abi=soft -mtune=xscale -D__ARM_ARCH__=5 -DARMV5_ASSEMBLY " % BASE_M_FLAGS
 277             APP_CXXFLAGS += BASE_CXX_FLAGS
 278             LFLAGS_HEADLESS += "-Wl,--no-enum-size-warning"
 279
 280         else:
 281             raise Exception('Unrecognized architecture: %s' % arm_arch)
 282
 283         APP_CPPFLAGS += "-DAVMPLUS_UNIX -DUNIX -Dlinux -DUSE_PTHREAD_MUTEX -DNO_SYS_SIGNAL -DHAVE_STDARG -DNO_CONSOLE_FWRITE -DAVMPLUS_ARM %s" % ANDROID_INCLUDES
 284
 285     else:
 286         APP_CXXFLAGS = "-Wall -Wcast-align -Wdisabled-optimization -Wextra -Wformat=2 -Winit-self -Winvalid-pch -Wno-invalid-offsetof -Wno-switch "\
 287                        "-Wparentheses -Wpointer-arith -Wreorder -Wsign-compare -Wunused-parameter -Wwrite-strings -Wno-ctor-dtor-privacy -Woverloaded-virtual "\
 288                        "-Wsign-promo -Wno-char-subscripts -fmessage-length=0 -fno-exceptions -fno-rtti -fno-check-new -fstrict-aliasing -fsigned-char  "
 289         APP_CXXFLAGS += _setGCCVersionedFlags(APP_CXXFLAGS, GCC_MAJOR_VERSION, GCC_MINOR_VERSION, cpu)
 290
 291     if cpu == 'sh4':
 292         APP_CXXFLAGS += "-mieee -Wno-cast-align "
 293
 294     if arm_fpu:
 295         ARM_FPU_FLAGS = "-mfloat-abi=softfp -mfpu=vfp -march=%s -Wno-cast-align " % arm_arch # compile to use hardware fpu
 296         OPT_CXXFLAGS += ARM_FPU_FLAGS
 297         DEBUG_CXXFLAGS += ARM_FPU_FLAGS
 298     if arm_neon:
 299         ARM_NEON_FLAGS = "-mfloat-abi=softfp -mfpu=neon -march=%s -Wno-cast-align " % arm_arch # compile to use neon vfp
 300         OPT_CXXFLAGS += ARM_NEON_FLAGS
 301         DEBUG_CXXFLAGS += ARM_NEON_FLAGS
 302     #if arm_arch:
 303         #OPT_CXXFLAGS += "-march=%s " % arm_arch
 304         #DEBUG_CXXFLAGS += "-march=%s " % arm_arch
 305
 306     if config.getDebug():
 307         APP_CXXFLAGS += ""
 308     else:
 309         APP_CXXFLAGS += "-Wuninitialized "
 310     DEBUG_CXXFLAGS += "-g "
 311 elif config.getCompiler() == 'VS':
 312     if cpu == "arm":
 313         APP_CXXFLAGS = "-W4 -WX -wd4291 -wd4201 -wd4189 -wd4740 -wd4127 -fp:fast -GF -GS- -Zc:wchar_t- "
 314         OS_LDFLAGS += "-MAP "
 315         if config.getDebug():
 316             DEBUG_CXXFLAGS = "-Od "
 317             DEBUG_CFLAGS = "-Od "
 318             APP_CXXFLAGS += "-GR- -fp:fast -GS- -Zc:wchar_t- -Zc:forScope "
 319         else:
 320             OPT_CXXFLAGS = "-O2 -GR- "
 321         if arm_arch:
 322             OPT_CXXFLAGS += "-QR%s " % arm_arch
 323         if arm_fpu:
 324             OPT_CXXFLAGS += "-QRfpe- " # compile to use hardware fpu
 325     else:
 326         APP_CXXFLAGS = "-W4 -WX -wd4291 -GF -GS- -Zc:wchar_t- "
 327         APP_CFLAGS = "-W4 -WX -wd4291 -GF -GS- -Zc:wchar_t- "
 328     if cpu == 'x86_64':
 329         pass # 64 bit VC does NaN comparisons incorrectly with fp:fast
 330     else:
 331         APP_CXXFLAGS += "-fp:fast "
 332         APP_CFLAGS += "-fp:fast "
 333         OS_LDFLAGS += "-MAP "
 334         if config.getDebug():
 335             DEBUG_CXXFLAGS = "-Od "
 336             DEBUG_CFLAGS = "-Od "
 337         else:
 338             OPT_CXXFLAGS = "-O2 -Ob1 -GR- "
 339             OPT_CFLAGS = "-O2 -Ob1 -GR- "
 340         if memoryProfiler:
 341             OPT_CXXFLAGS += "-Oy- -Zi "
 342     DEBUG_CXXFLAGS += "-Zi "
 343     DEBUG_CFLAGS += "-Zi "
 344     DEBUG_LDFLAGS += "-DEBUG "
 345 elif config.getCompiler() == 'SunStudio':
 346     APP_CXXFLAGS = "-template=no%extdef -erroff"
 347     OPT_CXXFLAGS = "-xO2 "
 348     DEBUG_CXXFLAGS += "-g "
 349 else:
 350     raise Exception('Unrecognized compiler: ' + config.getCompiler())
 351
 352 zlib_include_dir = o.getStringArg('zlib-include-dir')
 353 if zlib_include_dir is not None:
 354     AVMSHELL_CPPFLAGS += "-I%s " % zlib_include_dir
 355
 356 zlib_lib = o.getStringArg('zlib-lib')
 357 if zlib_lib is not None:
 358     AVMSHELL_LDFLAGS = zlib_lib
 359 else:
 360     AVMSHELL_LDFLAGS = '$(call EXPAND_LIBNAME,zlib)'
 361
 362 sys_root_dir = o.getStringArg('sys-root-dir')
 363 if sys_root_dir is not None:
 364     OS_LDFLAGS += " --sysroot=%s " % sys_root_dir
 365     OPT_CXXFLAGS += " --sysroot=%s " % sys_root_dir
 366
 367 if the_os == "darwin":
 368     # Get machine's OS version number and trim off anything after '10.x'
 369     p = subprocess.Popen('sw_vers -productVersion', shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
 370     os_ver = p.stdout.read()
 371     parts = os_ver.split('.')
 372     os_ver = parts[0] + '.' + parts[1]
 373
 374     AVMSHELL_LDFLAGS += " -exported_symbols_list "  + thisdir + "/platform/mac/avmshell/exports.exp"
 375     MMGC_DEFINES.update({'TARGET_API_MAC_CARBON': 1,
 376                          'DARWIN': 1,
 377                          '_MAC': None,
 378                          'AVMPLUS_MAC': None,
 379                          'TARGET_RT_MAC_MACHO': 1})
 380     APP_CXXFLAGS += "-fpascal-strings -faltivec -fasm-blocks "
 381
 382     # If an sdk is selected align OS and gcc/g++ versions to it
 383     if o.mac_sdk_version is not None:
 384         os_ver,sdk_number = _setSDKParams(o.mac_sdk_version, os_ver)
 385         APP_CXXFLAGS += "-mmacosx-version-min=%s -isysroot /Developer/SDKs/MACOSX%s.sdk " % (os_ver,sdk_number)
 386     else:
 387         APP_CXXFLAGS += "-mmacosx-version-min=%s " % os_ver
 388
 389     config.subst("MACOSX_DEPLOYMENT_TARGET",os_ver)
 390
 391     if cpu == 'ppc64':
 392         APP_CXXFLAGS += "-arch ppc64 "
 393         APP_CFLAGS += "-arch ppc64 "
 394         OS_LDFLAGS += "-arch ppc64 "
 395     elif cpu == 'x86_64':
 396         APP_CXXFLAGS += "-arch x86_64 "
 397         APP_CFLAGS += "-arch x86_64 "
 398         OS_LDFLAGS += "-arch x86_64 "
 399
 400 elif the_os == "windows" or the_os == "cygwin":
 401     MMGC_DEFINES.update({'WIN32': None,
 402                          '_CRT_SECURE_NO_DEPRECATE': None})
 403     OS_LDFLAGS += "-MAP "
 404     if cpu == "arm":
 405         APP_CPPFLAGS += "-DARM -D_ARM_ -DUNICODE -DUNDER_CE=1 -DMMGC_ARM "
 406         if arm_fpu:
 407             APP_CPPFLAGS += "-DARMV6 -QRarch6 "
 408         else:
 409             APP_CPPFLAGS += "-DARMV5 -QRarch5t "
 410         OS_LIBS.append('mmtimer corelibc coredll')
 411     else:
 412         APP_CPPFLAGS += "-DWIN32_LEAN_AND_MEAN -D_CONSOLE "
 413         OS_LIBS.append('winmm')
 414         OS_LIBS.append('shlwapi')
 415         OS_LIBS.append('AdvAPI32')
 416 elif the_os == "linux":
 417     MMGC_DEFINES.update({'UNIX': None,
 418                          'AVMPLUS_UNIX': None})
 419     OS_LIBS.append('pthread')
 420 #    if cpu == "x86_64":
 421 #        # workaround https://bugzilla.mozilla.org/show_bug.cgi?id=467776
 422 #        OPT_CXXFLAGS += '-fno-schedule-insns2 '
 423     if config.getDebug():
 424         OS_LIBS.append("dl")
 425 elif the_os == "android":
 426     MMGC_DEFINES.update({'AVMFEATURE_OVERRIDE_GLOBAL_NEW': 0,
 427             'RTMFPUTIL_OVERRIDE_OPERATOR_NEW': None})
 428
 429     BASE_D_FLAGS = "-DANDROID -DNETSCAPE -DDISABLE_DRM -DGENERIC_PLATFORM -DHAVE_SYS_UIO_H -Dlinux -DNEEDS_IN6_H -DUNIX -Dcompress=zlib_compress "
 430     if DISABLE_RTMPE:
 431         BASE_D_FLAGS += "-DDISABLE_RTMPE "
 432
 433     APP_CXXFLAGS += BASE_D_FLAGS
 434
 435     if config.getDebug():
 436         DEBUG_CXXFLAGS += "-DDEBUG -D_DEBUG -DASYNC_DEBUG -O0 -ggdb3 "
 437         DEBUG_CPPFLAGS = ""
 438     else:
 439         APP_CXXFLAGS += "-DNDEBUG -O3 -fomit-frame-pointer -fvisibility=hidden -finline-functions -fgcse-after-reload -frerun-cse-after-loop -frename-registers -fvisibility-inlines-hidden "
 440         DEBUG_CPPFLAGS = ""
 441 elif the_os == "sunos":
 442     if config.getCompiler() != 'GCC':
 443         APP_CXXFLAGS = "-template=no%extdef -erroff"
 444         OPT_CXXFLAGS = "-xO2 "
 445         DEBUG_CXXFLAGS = "-g "
 446     MMGC_DEFINES.update({'UNIX': None,
 447                          'AVMPLUS_UNIX': None,
 448                          'SOLARIS': None})
 449     OS_LIBS.append('pthread')
 450     APP_CPPFLAGS += '-DAVMPLUS_CDECL '
 451     if config.getDebug():
 452         OS_LIBS.append("dl")
 453 else:
 454     raise Exception("Unsupported OS")
 455
 456 if cpu == "i686":
 457     if config.getCompiler() == 'GCC' and the_os == 'darwin':
 458         #only mactel always has sse2
 459         APP_CPPFLAGS += "-msse2 "
 460 elif cpu == "powerpc":
 461     # we detect this in core/avmbuild.h and MMgc/*build.h
 462     None
 463 elif cpu == "ppc64":
 464     # we detect this in core/avmbuild.h and MMgc/*build.h
 465     None
 466 elif cpu == "sparc":
 467     APP_CPPFLAGS += "-DAVMPLUS_SPARC "
 468 elif cpu == "x86_64":
 469     # we detect this in core/avmbuild.h and MMgc/*build.h
 470     None
 471 elif cpu == "arm":
 472     # we detect this in core/avmbuild.h and MMgc/*build.h
 473     None
 474 elif cpu == "mips":
 475     # we detect this in core/avmbuild.h and MMgc/*build.h
 476     None
 477 elif cpu == "sh4":
 478     # work around for a problem with tas.b instruction on some sh4 boards
 479     APP_CPPFLAGS += "-DUSE_PTHREAD_MUTEX "
 480 else:
 481     raise Exception("Unsupported CPU")
 482
 483 if o.getBoolArg('perfm'):
 484     APP_CPPFLAGS += "-DPERFM "
 485
 486 if o.help:
 487     sys.stdout.write(o.getHelp())
 488     sys.exit(1)
 489
 490
 491 # Append MMGC_DEFINES to APP_CPPFLAGS
 492 APP_CPPFLAGS += ''.join(val is None and ('-D%s ' % var) or ('-D%s=%s ' % (var, val))
 493                         for (var, val) in MMGC_DEFINES.iteritems())
 494
 495
 496 config.subst("APP_CPPFLAGS", APP_CPPFLAGS)
 497 config.subst("APP_CXXFLAGS", APP_CXXFLAGS)
 498 config.subst("OPT_CPPFLAGS", OPT_CPPFLAGS)
 499 config.subst("OPT_CXXFLAGS", OPT_CXXFLAGS)
 500 config.subst("DEBUG_CPPFLAGS", DEBUG_CPPFLAGS)
 501 config.subst("DEBUG_CXXFLAGS", DEBUG_CXXFLAGS)
 502 config.subst("DEBUG_LDFLAGS", DEBUG_LDFLAGS)
 503 config.subst("OS_LIBS", " ".join(OS_LIBS))
 504 config.subst("OS_LDFLAGS", OS_LDFLAGS)
 505 config.subst("MMGC_CPPFLAGS", MMGC_CPPFLAGS)
 506 config.subst("AVMSHELL_CPPFLAGS", AVMSHELL_CPPFLAGS)
 507 config.subst("AVMSHELL_LDFLAGS", AVMSHELL_LDFLAGS)
 508 config.subst("MMGC_DYNAMIC", MMGC_DYNAMIC and 1 or '')
 509 if the_os == "android":
 510     config.subst("LFLAGS_HEADLESS", LFLAGS_HEADLESS)
 511     config.subst("SEARCH_DIRS", SEARCH_DIRS)
 512
 513 config.generate("Makefile")
 514
 515 o.finish()