add arm neon detection

This commit is contained in:
Isaac Connor 2017-03-24 13:41:10 -04:00
parent a33a8402ef
commit 97a515df6e
1 changed files with 7 additions and 0 deletions

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@ -66,6 +66,13 @@ set(CMAKE_CXX_FLAGS_DEBUG "-Wall -D__STDC_CONSTANT_MACROS -g")
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
IF(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
add_definitions (-mfpu=neon)
ELSE(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
ENDIF(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
# Modules that we need:
include (GNUInstallDirs)
include (CheckIncludeFile)