1 #!/bin/sh 2 3 # Copyright 2016-2023 Free Software Foundation, Inc. 4 # This script is free software; the Free Software Foundation 5 # gives unlimited permission to copy and/or distribute it, 6 # with or without modifications, as long as this notice is preserved. 7 8 # This program is distributed in the hope that it will be useful, 9 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without 10 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A 11 # PARTICULAR PURPOSE. 12 13 # ck-clz_tab can be run from the tools directory 14 dir=`pwd` 15 [ -d src ] || [ "`basename \"$dir\"`" != tools ] || cd .. 16 17 size1=`sed -n 's/^extern .* __clz_tab\[\([0-9]\+\)\].*/\1/p' \ 18 src/mpfr-longlong.h` 19 20 size2=`sed -n 's/^.* __clz_tab\[\([0-9]\+\)\].*/\1/p' \ 21 src/mp_clz_tab.c` 22 23 if [ -n "$size1" ] && [ -n "$size2" ] && [ "$size1" != "$size2" ]; then 24 cat >&2 <<EOF 25 The __clz_tab sizes do not match. 26 mpfr-longlong.h $size1 27 mp_clz_tab.c $size2 28 EOF 29 exit 1 30 fi 31