From 460e418f0aa83063ff222296782364a07be9f97e Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Mon, 27 Jun 2016 06:48:02 +0200 Subject: cmake: backoff gcc 6.1.0 due to miscompilation Issue: #375 --- cmake/mingw-w64.cmake | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/cmake/mingw-w64.cmake b/cmake/mingw-w64.cmake index 8042881f..cc5a9b7d 100644 --- a/cmake/mingw-w64.cmake +++ b/cmake/mingw-w64.cmake @@ -7,7 +7,7 @@ SET(CMAKE_SYSTEM_NAME Windows) SET(CMAKE_SYSTEM_VERSION 1) # specify the cross compiler -set(p C:/mingw-w64/i686-6.1.0-posix/bin) +set(p C:/mingw-w64/i686-5.3.0-posix-dwarf-rt_v4-rev0/mingw32/bin) set(c ${p}/i686-w64-mingw32-) #set(CMAKE_MAKE_PROGRAM ${p}/mingw32-make.exe CACHE FILEPATH "" FORCE) @@ -24,7 +24,7 @@ set(CMAKE_OBJCOPY ${c}objcopy${e} CACHE STRING "" FORCE) set(CMAKE_OBJDUMP ${c}objdump${e} CACHE STRING "" FORCE) set(CMAKE_STRIP ${c}strip${e} CACHE STRING "" FORCE) -SET(CMAKE_FIND_ROOT_PATH /usr/i686-w64-mingw32) +#SET(CMAKE_FIND_ROOT_PATH /usr/i686-w64-mingw32) # search for programs in the host directories SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) @@ -35,7 +35,7 @@ SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) # oldest CPU supported here is Northwood-based Pentium 4. -sh 20150811 set(fpu "-ffast-math -mfpmath=both -mstackrealign -ftree-vectorize") set(cpu "-O3 -march=pentium4 -mtune=corei7-avx -msse -msse2 -mno-sse3 -mno-avx -frename-registers -fno-PIC") -set(lto "-flto -fuse-linker-plugin -flto-compression-level=3 -fno-fat-lto-objects -flto-partition=balanced -fipa-pta") +set(lto "-flto -fuse-linker-plugin -flto-compression-level=3 -fno-fat-lto-objects -flto-partition=balanced -fno-ipa-pta") set(_CFLAGS " -fvisibility=hidden ") set(_CXXFLAGS "${_CFLAGS}") -- cgit v1.2.3