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#1026 Probably fixed iOS build.

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This commit is contained in:
XMRig 2019-06-03 18:40:12 +07:00
parent 242ece7222
commit f620ffe899
3 changed files with 14 additions and 2 deletions
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7
cmake/flags.cmake
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@ -81,3 +81,10 @@ elseif (CMAKE_CXX_COMPILER_ID MATCHES Clang)
endif()
endif()
if (NOT WIN32)
check_symbol_exists("__builtin___clear_cache" "stdlib.h" HAVE_BUILTIN_CLEAR_CACHE)
if (HAVE_BUILTIN_CLEAR_CACHE)
add_definitions(/DHAVE_BUILTIN_CLEAR_CACHE)
endif()
endif()

7
src/common/cpu/BasicCpuInfo_arm.cpp
View file

@ -25,7 +25,8 @@
#include <string.h>
#include <thread>
#if __ARM_FEATURE_CRYPTO
#if __ARM_FEATURE_CRYPTO && !defined(__APPLE__)
# include <sys/auxv.h>
# include <asm/hwcap.h>
#endif
@ -47,7 +48,11 @@ xmrig::BasicCpuInfo::BasicCpuInfo() :
# endif
# if __ARM_FEATURE_CRYPTO
# if !defined(__APPLE__)
m_aes = getauxval(AT_HWCAP) & HWCAP_AES;
# else
m_aes = true;
# endif
# endif
}

2
src/crypto/common/VirtualMemory_unix.cpp
View file

@ -66,7 +66,7 @@ void *xmrig::VirtualMemory::allocateLargePagesMemory(size_t size)
void xmrig::VirtualMemory::flushInstructionCache(void *p, size_t size)
{
# ifndef __FreeBSD__
# ifdef HAVE_BUILTIN_CLEAR_CACHE
__builtin___clear_cache(reinterpret_cast<char*>(p), reinterpret_cast<char*>(p) + size);
# endif
}