Relintai/sdl2_frt
1
0
Fork 0
mirror of https://github.com/Relintai/sdl2_frt.git synced 2024-12-16 11:06:49 +01:00
Code Issues Packages Projects Releases Wiki Activity

cpuinfo: patched to compile for getauxval() path.

Browse Source
This commit is contained in:
Ryan C. Gordon 2016-11-17 17:03:43 -05:00
parent 0b33a1188b
commit 32cb34945e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/cpuinfo/SDL_cpuinfo.c
View File

@ -341,7 +341,7 @@ CPU_haveNEON(void)
const int error = sysctlbyname("hw.optional.neon", &neon, &length, NULL, 0); const int error = sysctlbyname("hw.optional.neon", &neon, &length, NULL, 0);
return (!error) && (neon != 0); return (!error) && (neon != 0);
#elif (defined(__LINUX__) || defined(__ANDROID__)) && defined(HAVE_GETAUXVAL) #elif (defined(__LINUX__) || defined(__ANDROID__)) && defined(HAVE_GETAUXVAL)
return ((getauxval(AT_HWCAP) & HWCAP_NEON) == HWCAP_NEON) return ((getauxval(AT_HWCAP) & HWCAP_NEON) == HWCAP_NEON);
#elif (defined(__LINUX__) || defined(__ANDROID__)) #elif (defined(__LINUX__) || defined(__ANDROID__))
return readProcAuxvForNeon(); /* Android offers a static library for this, but it just parses /proc/self/auxv */ return readProcAuxvForNeon(); /* Android offers a static library for this, but it just parses /proc/self/auxv */
#elif (defined(__WINDOWS__) || defined(__WINRT__)) && defined(_M_ARM) #elif (defined(__WINDOWS__) || defined(__WINRT__)) && defined(_M_ARM)