diff options
author | Bodo Möller <bodo@openssl.org> | 2001-03-30 09:19:18 +0000 |
---|---|---|
committer | Bodo Möller <bodo@openssl.org> | 2001-03-30 09:19:18 +0000 |
commit | 884e26080f494634728bfb599245d414f2787067 (patch) | |
tree | 31145603b830f037a6fb74be89f89500b48e2446 /test/bctest | |
parent | 9946491fcc2d6d085bf618ac909b93d3931c160e (diff) |
Fix bctest, and add a workaround that should solve the problem with
FreeBSD's /bin/sh.
Diffstat (limited to 'test/bctest')
-rwxr-xr-x | test/bctest | 68 |
1 files changed, 28 insertions, 40 deletions
diff --git a/test/bctest b/test/bctest index 3a5e912079..b9ef95bf82 100755 --- a/test/bctest +++ b/test/bctest @@ -11,9 +11,9 @@ # running) bc. -# Test for SunOS 5.[78] bc bug (or missing bc) +# Test for SunOS 5.[78] bc bug SunOStest() { -if [ 0 != "`${1} <<\EOF +${1} >tmp.bctest <<\EOF obase=16 ibase=16 a=AD88C418F31B3FC712D0425001D522B3AE9134FF3A98C13C1FCC1682211195406C1A6C66C6A\ @@ -27,18 +27,18 @@ b=DCE91E7D120B983EA9A104B5A96D634DD644C37657B1C7860B45E6838999B3DCE5A555583C6\ 8B3CD64126E1A82E190228020C05B91C8B141F1110086FC2A4C6ED631EBA129D04BB9A19FC53D\ 3ED0E2017D60A68775B75481449 (a/b)*b + (a%b) - a -EOF`" ] +EOF +if [ 0 != "`cat tmp.bctest`" ] then -# echo "bc does not work. Consider installing GNU bc." >&2 -# echo "cat >/dev/null" + # failure return 1 fi } + # Test for SCO bc bug. SCOtest() { -if [ "0 -0" != "`${1} <<\EOF +${1} >tmp.bctest <<\EOF obase=16 ibase=16 -FFDD63BA1A4648F0D804F8A1C66C53F0D2110590E8A3907EC73B4AEC6F15AC177F176F2274D2\ @@ -64,48 +64,36 @@ F617E3145BBFBE9AFD0D6E437EA4FF6F04BC67C4F1458B4F0F47B64 - 1C2BBBB19B74E86FD32\ 9E8DB6A8C3B1B9986D57ED5419C2E855F7D5469E35E76334BB42F4C43E3F3A31B9697C171DAC4\ D97935A7E1A14AD209D6CF811F55C6DB83AA9E6DFECFCD6669DED7171EE22A40C6181615CAF3F\ 5296964 -EOF`" ] +EOF +if [ "0 +0" != "`cat tmp.bctest`" ] then -# echo "bc does not work. Consider installing GNU bc." >&2 -# echo "cat >/dev/null" + # failure return 1 fi } -# -# Find the full pathname(s) of bc -# -findBc() -{ - IFS=: - for i in $PATH; do - eval test -x $i/bc -a ! -d $i/bc && { echo $i/bc ; } - done -} -Printtest() { -# bc works, good. -# Now check if it knows the 'print' command. -if [ "OK" = "`${1} 2>/dev/null <<\EOF -print \"OK\" -EOF`" ] -then - echo "${1}" -else - echo "sed 's/print.*//' | ${1}" -fi +IFS=: +for dir in $PATH; do + bc="$dir/bc" -exit 0 -} + if [ -x "$bc" -a ! -d "$bc" ]; then + if SunOStest "$bc" && SCOtest "$bc"; then + # bc works; now check if it knows the 'print' command. + if [ "OK" = "`echo 'print \"OK\"' | $bc 2>/dev/null`" ] + then + echo "$bc" + else + echo "sed 's/print.*//' | $bc" + fi + exit 0 + fi -for BC in `findBc` -do - if SunOStest ${BC} && SCOtest ${BC} - then - Printtest ${BC} - fi + echo "$bc does not work properly. Looking for another bc ..." >&2 + fi done -echo "bc does not work. Consider installing GNU bc." >&2 +echo "No working bc found. Consider installing GNU bc." >&2 echo "cat >/dev/null" exit 1 |