Mail Archives: djgpp/1998/03/08/07:11:26
On Fri, 6 Mar 1998, Jeff T. Williams wrote:
> #!/djgpp/bin/bash
This is unnecessary: you can type the usual "#!/bin/sh" and it still
will work (provided you have sh.exe which is a ``symlink'' to
bash.exe). The DJGPP port of Bash will look for `sh' along the PATH
if it is not found in `\bin', and you gain portability in your
scripts.
> if true ; then
> echo True
> else
> echo False
> fi
>
> I get the following error:
>
> Exiting due to signal SIGSEGV
> Page fault at eip=0000a1ba, error=0004
`true' and `false' are not built-in commands in Bash, they are
external commands. You need to install Sh-utils (v2gnu/shl112b.zip)
to have them. Or just type this from the DOS prompt:
cat > \djgpp\bin\true
#!/bin/sh
usage="Usage: $0 [OPTION...]
--help display this help and exit
--version output version information and exit"
case $# in
1 )
case "z${1}" in
z--help )
echo "$usage"; exit 0 ;;
z--version )
echo "true - GNU sh-utils 1.12"; exit 0 ;;
* ) ;;
esac
;;
* ) ;;
esac
exit 0
^Z
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