diff options
| -rwxr-xr-x | configure | 17 |
1 files changed, 10 insertions, 7 deletions
@@ -1788,7 +1788,9 @@ fi ########################################## # avx2 optimization requirement check -cat > $TMPC << EOF + +if test "$static" = "no" ; then + cat > $TMPC << EOF #pragma GCC push_options #pragma GCC target("avx2") #include <cpuid.h> @@ -1801,12 +1803,13 @@ static void *bar_ifunc(void) {return (void*) bar;} int foo(void *a) __attribute__((ifunc("bar_ifunc"))); int main(int argc, char *argv[]) { return foo(argv[0]);} EOF -if compile_object "" ; then - if has readelf; then - if readelf --syms $TMPO 2>/dev/null |grep -q "IFUNC.*foo"; then - avx2_opt="yes" - fi - fi + if compile_object "" ; then + if has readelf; then + if readelf --syms $TMPO 2>/dev/null |grep -q "IFUNC.*foo"; then + avx2_opt="yes" + fi + fi + fi fi ######################################### |