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Only define FreeBSD hwcaps stuff if ARM crypto is enabled for compiled.

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Adam Ierymenko 2020-11-09 19:54:32 -05:00
parent cbcd2be232
commit 7280fcdec2
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GPG key ID: C8877CF2D7A5D7F3
1 changed files with 11 additions and 6 deletions
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17
node/Utils.cpp
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@ -50,37 +50,42 @@
#include <asm/hwcap.h>
#endif
#ifdef ZT_ARCH_ARM_HAS_NEON
#ifdef __LINUX__
#include <sys/auxv.h>
#include <asm/hwcap.h>
#endif
#if defined(__FreeBSD__)
#include <elf.h>
#include <sys/auxv.h>
static inline long getauxval(int caps) {
static inline long getauxval(int caps)
{
long hwcaps = 0;
elf_aux_info(caps, &hwcaps, sizeof(hwcaps));
return hwcaps;
}
#endif
// If these are not even defined, then they're not supported at all
// If these are not even defined, obviously they are not supported.
#ifndef HWCAP_AES
#define HWCAP_AES 0
#endif
#ifndef HWCAP_CRC32
#define HWCAP_CRC32 0
#endif
#ifndef HWCAP_PMULL
#define HWCAP_PMULL 0
#endif
#ifndef HWCAP_SHA1
#define HWCAP_SHA1 0
#endif
#ifndef HWCAP_SHA2
#define HWCAP_SHA2 0
#endif
#endif // ZT_ARCH_ARM_HAS_NEON
namespace ZeroTier {