fix #404

diff --git a/client/Makefile b/client/Makefile
index 52a106bd454d9ebe55f08e9d5939ae53cd97f2a1..0cda2b184d078a8506a55580461734b28bcf9290 100644 (file)
--- a/client/Makefile
+++ b/client/Makefile
@@ -207,7 +207,7 @@ MULTIARCHOBJS = $(MULTIARCHSRCS:%.c=$(OBJDIR)/%_NOSIMD.o) \
 SUPPORTS_AVX512 :=  $(shell echo | gcc -E -mavx512f - > /dev/null 2>&1 && echo "True" )
 HARD_SWITCH_NOSIMD = -mno-mmx -mno-sse2 -mno-avx -mno-avx2
 HARD_SWITCH_MMX = -mmmx -mno-sse2 -mno-avx -mno-avx2
-HARD_SWITCH_SSE2 = -mmmx -msse2 -mno-avx -mno-avx2
+HARD_SWITCH_SSE2 = -mmmx -msse2 -mno-avx -mno-avx2 -mstackrealign
 HARD_SWITCH_AVX = -mmmx -msse2 -mavx -mno-avx2
 HARD_SWITCH_AVX2 = -mmmx -msse2 -mavx -mavx2
 HARD_SWITCH_AVX512 = -mmmx -msse2 -mavx -mavx2 -mavx512f