Andrey Akhmichin
5 years ago
34 changed files with 549 additions and 82 deletions
@ -0,0 +1,107 @@
@@ -0,0 +1,107 @@
|
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include(CheckSymbolExists) |
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# generated(see comments in public/build.h) |
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set(CMAKE_REQUIRED_INCLUDES "${CMAKE_SOURCE_DIR}/public/") |
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check_symbol_exists(XASH_64BIT "build.h" XASH_64BIT) |
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check_symbol_exists(XASH_AMD64 "build.h" XASH_AMD64) |
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check_symbol_exists(XASH_ANDROID "build.h" XASH_ANDROID) |
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check_symbol_exists(XASH_APPLE "build.h" XASH_APPLE) |
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check_symbol_exists(XASH_ARM "build.h" XASH_ARM) |
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check_symbol_exists(XASH_ARM64 "build.h" XASH_ARM64) |
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check_symbol_exists(XASH_ARM_HARDFP "build.h" XASH_ARM_HARDFP) |
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check_symbol_exists(XASH_ARM_SOFTFP "build.h" XASH_ARM_SOFTFP) |
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check_symbol_exists(XASH_ARMv4 "build.h" XASH_ARMv4) |
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check_symbol_exists(XASH_ARMv5 "build.h" XASH_ARMv5) |
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check_symbol_exists(XASH_ARMv6 "build.h" XASH_ARMv6) |
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check_symbol_exists(XASH_ARMv7 "build.h" XASH_ARMv7) |
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check_symbol_exists(XASH_BIG_ENDIAN "build.h" XASH_BIG_ENDIAN) |
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check_symbol_exists(XASH_BSD "build.h" XASH_BSD) |
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check_symbol_exists(XASH_E2K "build.h" XASH_E2K) |
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check_symbol_exists(XASH_EMSCRIPTEN "build.h" XASH_EMSCRIPTEN) |
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check_symbol_exists(XASH_FREEBSD "build.h" XASH_FREEBSD) |
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check_symbol_exists(XASH_IOS "build.h" XASH_IOS) |
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check_symbol_exists(XASH_JS "build.h" XASH_JS) |
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check_symbol_exists(XASH_LINUX "build.h" XASH_LINUX) |
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check_symbol_exists(XASH_LITTLE_ENDIAN "build.h" XASH_LITTLE_ENDIAN) |
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check_symbol_exists(XASH_MINGW "build.h" XASH_MINGW) |
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check_symbol_exists(XASH_MIPS "build.h" XASH_MIPS) |
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check_symbol_exists(XASH_MOBILE_PLATFORM "build.h" XASH_MOBILE_PLATFORM) |
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check_symbol_exists(XASH_MSVC "build.h" XASH_MSVC) |
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check_symbol_exists(XASH_NETBSD "build.h" XASH_NETBSD) |
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check_symbol_exists(XASH_OPENBSD "build.h" XASH_OPENBSD) |
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check_symbol_exists(XASH_WIN32 "build.h" XASH_WIN32) |
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check_symbol_exists(XASH_WIN64 "build.h" XASH_WIN64) |
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check_symbol_exists(XASH_X86 "build.h" XASH_X86) |
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unset(CMAKE_REQUIRED_INCLUDES) |
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|
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# engine/common/build.c |
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if(XASH_ANDROID) |
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set(BUILDOS "android") |
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elseif(XASH_WIN32 OR XASH_LINUX OR XASH_APPLE) |
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set(BUILDOS "") # no prefix for default OS |
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elseif(XASH_FREEBSD) |
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set(BUILDOS "freebsd") |
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elseif(XASH_NETBSD) |
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set(BUILDOS "netbsd") |
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elseif(XASH_OPENBSD) |
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set(BUILDOS "openbsd") |
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elseif(XASH_EMSCRIPTEN) |
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set(BUILDOS "emscripten") |
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else() |
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message(SEND_ERROR "Place your operating system name here! If this is a mistake, try to fix conditions above and report a bug") |
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endif() |
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if(XASH_AMD64) |
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set(BUILDARCH "amd64") |
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elseif(XASH_X86) |
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set(BUILDARCH "") |
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elseif(XASH_ARM64) |
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set(BUILDARCH "arm64") |
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elseif(XASH_ARM) |
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set(BUILDARCH "armv") |
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if(XASH_ARMv7) |
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set(BUILDARCH "${BUILDARCH}7") |
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elseif(XASH_ARMv6) |
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set(BUILDARCH "${BUILDARCH}6") |
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elseif(XASH_ARMv5) |
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set(BUILDARCH "${BUILDARCH}5") |
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elseif(XASH_ARMv4) |
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set(BUILDARCH "${BUILDARCH}4") |
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else() |
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message(SEND_ERROR "Unknown ARM") |
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endif() |
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|
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if(XASH_ARM_HARDFP) |
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set(BUILDARCH "${BUILDARCH}hf") |
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else() |
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set(BUILDARCH "${BUILDARCH}l") |
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endif() |
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elseif(XASH_MIPS AND XASH_BIG_ENDIAN) |
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set(BUILDARCH "mips") |
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elseif(XASH_MIPS AND XASH_LITTLE_ENDIAN) |
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set(BUILDARCH "mipsel") |
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elseif(XASH_JS) |
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set(BUILDARCH "javascript") |
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elseif(XASH_E2K) |
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set(BUILDARCH "e2k") |
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else() |
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message(SEND_ERROR "Place your architecture name here! If this is a mistake, try to fix conditions above and report a bug") |
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endif() |
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if(BUILDOS STREQUAL "android") |
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set(POSTFIX "") # force disable for Android, as Android ports aren't distributed in normal way and doesn't follow library naming |
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elif(BUILDOS AND BUILDARCH) |
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set(POSTFIX "_${BUILDOS}_${BUILDARCH}") |
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elseif(BUILDARCH) |
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set(POSTFIX "_${BUILDARCH}") |
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else() |
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set(POSTFIX "") |
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endif() |
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message(STATUS "Library postfix: " ${POSTFIX}) |
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set(CMAKE_RELEASE_POSTFIX ${POSTFIX}) |
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set(CMAKE_DEBUG_POSTFIX ${POSTFIX}) |
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set(CMAKE_RELWITHDEBINFO_POSTFIX ${POSTFIX}) |
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set(CMAKE_MINSIZEREL_POSTFIX ${POSTFIX}) |
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set(CMAKE_POSTFIX ${POSTFIX}) |
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@ -0,0 +1,219 @@
@@ -0,0 +1,219 @@
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/*
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build.h - compile-time build information |
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This is free and unencumbered software released into the public domain. |
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Anyone is free to copy, modify, publish, use, compile, sell, or |
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distribute this software, either in source code form or as a compiled |
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binary, for any purpose, commercial or non-commercial, and by any |
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means. |
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|
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In jurisdictions that recognize copyright laws, the author or authors |
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of this software dedicate any and all copyright interest in the |
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software to the public domain. We make this dedication for the benefit |
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of the public at large and to the detriment of our heirs and |
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successors. We intend this dedication to be an overt act of |
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relinquishment in perpetuity of all present and future rights to this |
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software under copyright law. |
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|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
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IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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OTHER DEALINGS IN THE SOFTWARE. |
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|
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For more information, please refer to <http://unlicense.org/>
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*/ |
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#pragma once |
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#ifndef BUILD_H |
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#define BUILD_H |
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// All XASH_* macros set by this header are guaranteed to have positive value otherwise not defined
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// Any new define must be undefined at first
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// You can generate #undef list below with this oneliner:
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// $ cat build.h | sed 's/\t//g' | grep '^#define XASH' | awk '{ print $2 }' | sort | uniq | awk '{ print "#undef " $1 }'
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//
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// So in various buildscripts you can grep for ^#undef XASH and select only second word
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// or in another oneliner:
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// $ cat build.h | grep '^#undef XASH' | awk '{ print $2 }'
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#undef XASH_64BIT |
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#undef XASH_AMD64 |
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#undef XASH_ANDROID |
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#undef XASH_APPLE |
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#undef XASH_ARM |
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#undef XASH_ARM64 |
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#undef XASH_ARM_HARDFP |
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#undef XASH_ARM_SOFTFP |
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#undef XASH_ARMv4 |
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#undef XASH_ARMv5 |
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#undef XASH_ARMv6 |
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#undef XASH_ARMv7 |
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#undef XASH_BIG_ENDIAN |
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#undef XASH_BSD |
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#undef XASH_E2K |
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#undef XASH_EMSCRIPTEN |
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#undef XASH_FREEBSD |
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#undef XASH_IOS |
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#undef XASH_JS |
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#undef XASH_LINUX |
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#undef XASH_LITTLE_ENDIAN |
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#undef XASH_MINGW |
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#undef XASH_MIPS |
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#undef XASH_MOBILE_PLATFORM |
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#undef XASH_MSVC |
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#undef XASH_NETBSD |
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#undef XASH_OPENBSD |
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#undef XASH_WIN32 |
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#undef XASH_WIN64 |
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#undef XASH_X86 |
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//================================================================
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//
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// OPERATING SYSTEM DEFINES
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//
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//================================================================
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#if defined(_WIN32) |
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#define XASH_WIN32 1 |
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#if defined(__MINGW32__) |
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#define XASH_MINGW 1 |
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#elif defined(_MSC_VER) |
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#define XASH_MSVC 1 |
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#endif |
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#if defined(_WIN64) |
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#define XASH_WIN64 1 |
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#endif |
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#elif defined(__linux__) |
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#define XASH_LINUX 1 |
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#if defined(__ANDROID__) |
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#define XASH_ANDROID 1 |
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#endif // defined(__ANDROID__)
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#elif defined(__APPLE__) |
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#include <TargetConditionals.h> |
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#define XASH_APPLE 1 |
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#if TARGET_OS_IOS |
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#define XASH_IOS 1 |
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#endif // TARGET_OS_IOS
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#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) |
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#define XASH_BSD 1 |
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#if defined(__FreeBSD__) |
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#define XASH_FREEBSD 1 |
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#elif defined(__NetBSD__) |
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#define XASH_NETBSD 1 |
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#elif defined(__OpenBSD__) |
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#define XASH_OPENBSD 1 |
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#endif |
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#elif defined __EMSCRIPTEN__ |
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#define XASH_EMSCRIPTEN 1 |
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#else |
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#error "Place your operating system name here! If this is a mistake, try to fix conditions above and report a bug" |
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#endif |
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#if defined XASH_ANDROID || defined XASH_IOS |
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#define XASH_MOBILE_PLATFORM 1 |
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#endif |
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//================================================================
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//
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// ENDIANNESS DEFINES
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//
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//================================================================
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#if defined(XASH_LITTLE_ENDIAN) && defined(XASH_BIG_ENDIAN) |
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#error "Both XASH_LITTLE_ENDIAN and XASH_BIG_ENDIAN are defined" |
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#endif |
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#if !defined(XASH_LITTLE_ENDIAN) || !defined(XASH_BIG_ENDIAN) |
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#if defined XASH_MSVC || __LITTLE_ENDIAN__ |
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//!!! Probably all WinNT installations runs in little endian
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#define XASH_LITTLE_ENDIAN 1 |
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#elif __BIG_ENDIAN__ |
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#define XASH_BIG_ENDIAN 1 |
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#elif defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && defined(__ORDER_LITTLE_ENDIAN__) // some compilers define this
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#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ |
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#define XASH_BIG_ENDIAN 1 |
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#elif __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ |
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#define XASH_LITTLE_ENDIAN 1 |
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#else |
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#error "Unknown endianness!" |
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#endif |
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#else |
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#include <sys/param.h> |
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#if __BYTE_ORDER == __BIG_ENDIAN |
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#define XASH_BIG_ENDIAN 1 |
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#elif __BYTE_ORDER == __LITTLE_ENDIAN |
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#define XASH_LITTLE_ENDIAN 1 |
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#else |
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#error "Unknown endianness!" |
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#endif |
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#endif // !XASH_WIN32
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#endif |
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//================================================================
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//
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// CPU ARCHITECTURE DEFINES
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//
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//================================================================
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#if defined(__x86_64__) || defined(_M_X64) |
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#define XASH_64BIT 1 |
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#define XASH_AMD64 1 |
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#elif defined(__i386__) || defined(_X86_) || defined(_M_IX86) |
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#define XASH_X86 1 |
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#elif defined __aarch64__ |
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#define XASH_64BIT 1 |
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#define XASH_ARM64 1 |
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#elif defined __arm__ || defined _M_ARM |
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#if defined _M_ARM |
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// msvc can only armv7 ?
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#define XASH_ARM 7 |
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#elif __ARM_ARCH == 7 || __ARM_ARCH_7__ |
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#define XASH_ARM 7 |
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#elif __ARM_ARCH == 6 || __ARM_ARCH_6__ || __ARM_ARCH_6J__ |
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#define XASH_ARM 6 |
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#elif __ARM_ARCH == 5 || __ARM_ARCH_5__ |
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#define XASH_ARM 5 |
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#elif __ARM_ARCH == 4 || __ARM_ARCH_4__ |
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#define XASH_ARM 4 |
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#else |
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#error "Unknown ARM" |
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#endif |
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#if defined _M_ARM |
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#error "No WinMobile port yet! Need to determine which ARM float ABI msvc uses if applicable" |
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#endif |
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#if defined __SOFTFP__ || __ARM_PCS_VFP == 0 |
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#define XASH_ARM_SOFTFP 1 |
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#else // __SOFTFP__
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#define XASH_ARM_HARDFP 1 |
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#endif // __SOFTFP__
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#elif defined __mips__ |
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#define XASH_MIPS 1 |
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#elif defined __EMSCRIPTEN__ |
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#define XASH_JS 1 |
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#elif defined __e2k__ |
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#define XASH_64BIT 1 |
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#define XASH_E2K 1 |
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#else |
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#error "Place your architecture name here! If this is a mistake, try to fix conditions above and report a bug" |
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#endif |
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#if defined(XASH_WAF_DETECTED_64BIT) && !defined(XASH_64BIT) |
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#define XASH_64BIT 1 |
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#endif |
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#if XASH_ARM == 7 |
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#define XASH_ARMv7 1 |
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#elif XASH_ARM == 6 |
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#define XASH_ARMv6 1 |
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#elif XASH_ARM == 5 |
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#define XASH_ARMv5 1 |
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#elif XASH_ARM == 4 |
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#define XASH_ARMv4 1 |
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#endif |
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#endif // BUILD_H
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@ -0,0 +1,127 @@
@@ -0,0 +1,127 @@
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#! /usr/bin/env python |
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# Copyright 2019 (C) a1batross |
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from waflib import Configure, Errors, Utils |
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# TODO: make generic |
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CHECK_SYMBOL_EXISTS_FRAGMENT = ''' |
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#include "build.h" |
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int main(int argc, char** argv) |
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{ |
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(void)argv; |
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#ifndef %s |
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return ((int*)(&%s))[argc]; |
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#else |
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(void)argc; |
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return 0; |
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#endif |
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} |
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''' |
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|
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DEFINES = [ |
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'XASH_64BIT', |
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'XASH_AMD64', |
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'XASH_ANDROID', |
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'XASH_APPLE', |
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'XASH_ARM', |
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'XASH_ARM64', |
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'XASH_ARM_HARDFP', |
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'XASH_ARM_SOFTFP', |
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'XASH_ARMv4', |
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'XASH_ARMv5', |
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'XASH_ARMv6', |
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'XASH_ARMv7', |
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'XASH_BIG_ENDIAN', |
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'XASH_BSD', |
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'XASH_E2K', |
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'XASH_EMSCRIPTEN', |
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'XASH_FREEBSD', |
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'XASH_IOS', |
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'XASH_JS', |
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'XASH_LINUX', |
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'XASH_LITTLE_ENDIAN', |
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'XASH_MINGW', |
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'XASH_MIPS', |
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'XASH_MOBILE_PLATFORM', |
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'XASH_MSVC', |
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'XASH_NETBSD', |
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'XASH_OPENBSD', |
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'XASH_WIN32', |
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'XASH_WIN64', |
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'XASH_X86' |
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] |
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def configure(conf): |
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conf.env.stash() |
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conf.start_msg('Determining library postfix') |
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tests = map(lambda x: { |
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'fragment': CHECK_SYMBOL_EXISTS_FRAGMENT % (x, x), |
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'includes': [conf.path.find_node('public/').abspath()], |
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'define_name': x }, DEFINES ) |
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conf.multicheck(*tests, msg = '', mandatory = False, quiet = True) |
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|
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# engine/common/build.c |
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if conf.env.XASH_ANDROID: |
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buildos = "android" |
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elif conf.env.XASH_WIN32 or conf.env.XASH_LINUX or conf.env.XASH_APPLE: |
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buildos = "" # no prefix for default OS |
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elif conf.env.XASH_FREEBSD: |
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buildos = "freebsd" |
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elif conf.env.XASH_NETBSD: |
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buildos = "netbsd" |
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elif conf.env.XASH_OPENBSD: |
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buildos = "openbsd" |
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elif conf.env.XASH_EMSCRIPTEN: |
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buildos = "emscripten" |
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else: |
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conf.fatal("Place your operating system name here! If this is a mistake, try to fix conditions above and report a bug") |
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|
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if conf.env.XASH_AMD64: |
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buildarch = "amd64" |
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elif conf.env.XASH_X86: |
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buildarch = "" |
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elif conf.env.XASH_ARM64: |
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buildarch = "arm64" |
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elif conf.env.XASH_ARM: |
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buildarch = "armv" |
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if conf.env.XASH_ARMv7: |
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buildarch += "7" |
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elif conf.env.XASH_ARMv6: |
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buildarch += "6" |
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elif conf.env.XASH_ARMv5: |
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buildarch += "5" |
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elif conf.env.XASH_ARMv4: |
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buildarch += "4" |
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else: |
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raise conf.fatal('Unknown ARM') |
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|
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if conf.env.XASH_ARM_HARDFP: |
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buildarch += "hf" |
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else: |
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buildarch += "l" |
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elif conf.env.XASH_MIPS and conf.env.XASH_BIG_ENDIAN: |
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buildarch = "mips" |
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elif conf.env.XASH_MIPS and conf.env.XASH_LITTLE_ENDIAN: |
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buildarch = "mipsel" |
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elif conf.env.XASH_JS: |
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buildarch = "javascript" |
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elif conf.env.XASH_E2K: |
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buildarch = "e2k" |
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else: |
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raise conf.fatal("Place your architecture name here! If this is a mistake, try to fix conditions above and report a bug") |
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|
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conf.env.revert() |
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|
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if buildos == 'android': |
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# force disable for Android, as Android ports aren't distributed in normal way and doesn't follow library naming |
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conf.env.POSTFIX = '' |
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elif buildos != '' and buildarch != '': |
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conf.env.POSTFIX = '_%s_%s' % (buildos,buildarch) |
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elif buildarch != '': |
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conf.env.POSTFIX = '_%s' % buildarch |
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else: |
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conf.env.POSTFIX = '' |
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|
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conf.end_msg(conf.env.POSTFIX) |
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