diff options
author | Bodo Möller <bodo@openssl.org> | 2001-03-30 09:23:14 +0000 |
---|---|---|
committer | Bodo Möller <bodo@openssl.org> | 2001-03-30 09:23:14 +0000 |
commit | 83c4e75be945664bf9e47408a19087f66a5b2017 (patch) | |
tree | 7a6340d24a78ef5bffb30716d44d9308f0a2d246 /test/bctest | |
parent | e5f3be2bbb8c7e5b7c29bfcb99004572e9f383af (diff) |
Use enhanced bctest (as in main trunk), and add a workaround that
should solve the problems with FreeBSD's /bin/sh.
Diffstat (limited to 'test/bctest')
-rwxr-xr-x | test/bctest | 61 |
1 files changed, 38 insertions, 23 deletions
diff --git a/test/bctest b/test/bctest index 6fa0663bb0..b9ef95bf82 100755 --- a/test/bctest +++ b/test/bctest @@ -11,8 +11,9 @@ # running) bc. -# Test for SunOS 5.[78] bc bug (or missing bc) -if [ 0 != "`bc <<\EOF +# Test for SunOS 5.[78] bc bug +SunOStest() { +${1} >tmp.bctest <<\EOF obase=16 ibase=16 a=AD88C418F31B3FC712D0425001D522B3AE9134FF3A98C13C1FCC1682211195406C1A6C66C6A\ @@ -26,17 +27,18 @@ b=DCE91E7D120B983EA9A104B5A96D634DD644C37657B1C7860B45E6838999B3DCE5A555583C6\ 8B3CD64126E1A82E190228020C05B91C8B141F1110086FC2A4C6ED631EBA129D04BB9A19FC53D\ 3ED0E2017D60A68775B75481449 (a/b)*b + (a%b) - a -EOF`" ] +EOF +if [ 0 != "`cat tmp.bctest`" ] then - echo "bc does not work. Consider installing GNU bc." >&2 - echo "cat >/dev/null" - exit 1 + # failure + return 1 fi +} # Test for SCO bc bug. -if [ "0 -0" != "`bc <<\EOF +SCOtest() { +${1} >tmp.bctest <<\EOF obase=16 ibase=16 -FFDD63BA1A4648F0D804F8A1C66C53F0D2110590E8A3907EC73B4AEC6F15AC177F176F2274D2\ @@ -62,23 +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" - exit 1 + # failure + return 1 fi +} -# bc works, good. -# Now check if it knows the 'print' command. -if [ "OK" = "`bc 2>/dev/null <<\EOF -print \"OK\" -EOF`" ] -then - echo "bc" -else - echo "sed 's/print.*//' | bc" -fi +IFS=: +for dir in $PATH; do + bc="$dir/bc" + + 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.*//' | $bc" + fi + exit 0 + fi + + echo "$bc does not work properly. Looking for another bc ..." >&2 + fi +done -exit 0 +echo "No working bc found. Consider installing GNU bc." >&2 +echo "cat >/dev/null" +exit 1 |