On Mon, Jul 21, 2008 at 3:18 PM, Garrett Cooper <[EMAIL PROTECTED]> wrote:
...
> Something like this works when sh is present at least:
>
> override SHELL := sh -c "exec tclsh '$0' ${1+'$@'}"
Umm, no, no it doesn't. If you're going to propose something weird
like that, please test it before sending your message.
$ cat Makefile
override SHELL := sh -c "exec tclsh '$0' ${1+'$@'}"
all:
puts foo
$ gmake
puts foo
couldn't read file "": no such file or directory
gmake: *** [all] Error 1
$
The problem is this: make expects to be able to pass commands to
$SHELL on the command line, NOT as a file of commands to execute. In
particular, when you write
all:
puts foo
make executes "$SHELL -c 'puts foo'". Tclsh does *NOT* have a builtin
option that makes it execute stuff from its command line instead of
reading from a file. If you *really* wanted to use tclsh as make's
$SHELL, you would have to include a tclsh script in your package that
would accept the -c option and parse and execute the next argument as
a set of (tcl) commands.
Philip Guenther
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