1psnr: psnr.cc ssim.cc psnr_main.cc 2ifeq ($(CXX),icl) 3 $(CXX) /arch:SSE2 /Ox /openmp psnr.cc ssim.cc psnr_main.cc 4else 5 $(CXX) -msse2 -O3 -fopenmp -static -o psnr psnr.cc ssim.cc psnr_main.cc -Wl,--strip-all 6endif 7