#! /usr/bin/env python # Copyright 2019 (C) a1batross from waflib import Configure, Errors, Utils # TODO: make generic CHECK_SYMBOL_EXISTS_FRAGMENT = ''' #include "build.h" int main(int argc, char** argv) { (void)argv; #ifndef %s return ((int*)(&%s))[argc]; #else (void)argc; return 0; #endif } ''' DEFINES = [ 'XASH_64BIT', 'XASH_AMD64', 'XASH_ANDROID', 'XASH_APPLE', 'XASH_ARM', 'XASH_ARM_HARDFP', 'XASH_ARM_SOFTFP', 'XASH_ARMv4', 'XASH_ARMv5', 'XASH_ARMv6', 'XASH_ARMv7', 'XASH_ARMv8', 'XASH_BIG_ENDIAN', 'XASH_BSD', 'XASH_E2K', 'XASH_EMSCRIPTEN', 'XASH_FREEBSD', 'XASH_IOS', 'XASH_JS', 'XASH_LINUX', 'XASH_LITTLE_ENDIAN', 'XASH_MINGW', 'XASH_MIPS', 'XASH_MOBILE_PLATFORM', 'XASH_MSVC', 'XASH_NETBSD', 'XASH_OPENBSD', 'XASH_WIN32', 'XASH_WIN64', 'XASH_X86', 'XASH_DOS4GW', 'XASH_POSIX' ] def configure(conf): conf.env.stash() conf.start_msg('Determining library postfix') tests = map(lambda x: { 'fragment': CHECK_SYMBOL_EXISTS_FRAGMENT % (x, x), 'includes': [conf.path.find_node('public/').abspath()], 'define_name': x }, DEFINES ) conf.multicheck(*tests, msg = '', mandatory = False, quiet = True) # engine/common/build.c if conf.env.XASH_ANDROID: buildos = "android" elif conf.env.XASH_WIN32 or conf.env.XASH_LINUX or conf.env.XASH_APPLE: buildos = "" # no prefix for default OS elif conf.env.XASH_FREEBSD: buildos = "freebsd" elif conf.env.XASH_NETBSD: buildos = "netbsd" elif conf.env.XASH_OPENBSD: buildos = "openbsd" elif conf.env.XASH_EMSCRIPTEN: buildos = "emscripten" elif conf.env.XASH_DOS4GW: buildos = "dos4gw" # unused, just in case else: conf.fatal("Place your operating system name in build.h and library_naming.py!\n" "If this is a mistake, try to fix conditions above and report a bug") if conf.env.XASH_AMD64: buildarch = "amd64" elif conf.env.XASH_X86: buildarch = "" elif conf.env.XASH_ARM and conf.env.XASH_64BIT: buildarch = "arm64" elif conf.env.XASH_ARM: buildarch = "armv" if conf.env.XASH_ARMv8: buildarch += "8_32" elif conf.env.XASH_ARMv7: buildarch += "7" elif conf.env.XASH_ARMv6: buildarch += "6" elif conf.env.XASH_ARMv5: buildarch += "5" elif conf.env.XASH_ARMv4: buildarch += "4" else: raise conf.fatal('Unknown ARM') if conf.env.XASH_ARM_HARDFP: buildarch += "hf" else: buildarch += "l" elif conf.env.XASH_MIPS and conf.env.XASH_BIG_ENDIAN: buildarch = "mips" elif conf.env.XASH_MIPS and conf.env.XASH_LITTLE_ENDIAN: buildarch = "mipsel" elif conf.env.XASH_JS: buildarch = "javascript" elif conf.env.XASH_E2K: buildarch = "e2k" else: raise conf.fatal("Place your architecture name in build.h and library_naming.py!\n" "If this is a mistake, try to fix conditions above and report a bug") conf.env.revert() if buildos == 'android': # force disable for Android, as Android ports aren't distributed in normal way and doesn't follow library naming conf.env.POSTFIX = '' elif buildos != '' and buildarch != '': conf.env.POSTFIX = '_%s_%s' % (buildos,buildarch) elif buildarch != '': conf.env.POSTFIX = '_%s' % buildarch else: conf.env.POSTFIX = '' conf.end_msg(conf.env.POSTFIX)