https://bitbucket.org/multicoreware/x265/pull-requests/21 From e89069148db716d30fb81c798d0cfd83250a9f5a Mon Sep 17 00:00:00 2001 From: Bertrand Jacquin Date: Sat, 10 Oct 2015 00:05:41 +0100 Subject: [PATCH] build: Disable -march selection from CMakeLists.txt x32 arch as defined on https://sites.google.com/site/x32abi is neither X86 nor X64, then forcing -march=i686 leads to build failure as wrong -march is used. Forcing -march, -mfloat-abi and -mfpu for ARM is also wrong As a global sanity sake, disable all forced -march in CMakeLists --- source/CMakeLists.txt | 7 ------- 1 file changed, 7 deletions(-) diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt index 764d5f2..fbc0d49 100644 --- a/source/CMakeLists.txt +++ b/source/CMakeLists.txt @@ -167,14 +167,7 @@ if(GCC) if(NATIVE_BUILD) if(INTEL_CXX) add_definitions(-xhost) - else() - add_definitions(-march=native) endif() - elseif(X86 AND NOT X64) - add_definitions(-march=i686) - endif() - if(ARM) - add_definitions(-march=armv6 -mfloat-abi=hard -mfpu=vfp) endif() if(FPROFILE_GENERATE) if(INTEL_CXX)