diff options
-rwxr-xr-x | configure | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -706,9 +706,8 @@ esac # printf "checking whether compiler's long double definition matches float.h... " echo '#include <float.h>' > "$tmpc" -echo '#if LDBL_MANT_DIG == 53' >> "$tmpc" -echo 'typedef char ldcheck[9-(int)sizeof(long double)];' >> "$tmpc" -echo '#endif' >> "$tmpc" +echo '#define C(m,s) (m==LDBL_MANT_DIG && s==sizeof(long double))' >> "$tmpc" +echo 'typedef char ldcheck[(C(53,8)||C(64,12)||C(64,16)||C(113,16))*2-1];' >> "$tmpc" if $CC $CFLAGS_C99FSE \ -I$srcdir/arch/$ARCH -I$srcdir/arch/generic -I$srcdir/include \ $CPPFLAGS $CFLAGS -c -o /dev/null "$tmpc" >/dev/null 2>&1 ; then |