Ok, in any case you can use, as yourself stated some shellscripting in to
your makefiles. Optionally you can think it's not a theme related to bash
but how gcc works.
Maybe you can explore the GCC_EXEC_PREFIX option:
*GCC_EXEC_PREFIX*
If *GCC_EXEC_PREFIX* is set, it specifies a prefix to use in the
names of the subprograms executed by the compiler. No slash is
added when this prefix is combined with the name of a subprogram,
but you can specify a prefix that ends with a slash if you wish.
Best regards,
Jonathan GF
On Jan 20, 2008 10:31 PM, Philip Prindeville <
[EMAIL PROTECTED]> wrote:
> I need to do this with "make", not with bash.
>
> -Philip
>
> Jonathan GF wrote:
> > Answering myself with a very easy example:
> >
> > *DIRECTORY="/path/to/Philip/solution/"*
> > *echo ${DIRECTORY%/} * # The trailing slash
> > was removed at this point, check it :)
> >
> > Internally is exactly what i said, but externally is very nice
> > function to use in makes and so forth...... ;)
> >
> > Regards,
> >
> > Jonathan GF
> >
> >
> >
> > On Jan 20, 2008 12:09 PM, Jonathan GF < [EMAIL PROTECTED]
> > <mailto:[EMAIL PROTECTED]>> wrote:
> >
> > i don't know what do you want to do, but you can count the number
> > of chars using a LEN() function, treat the path as an array, run
> > along the array and stop 1 char before end, assigning the result
> > to a new variable.
> >
> > Just an idea ;)
> >
> > Regards,
> >
> > Jonathan GF
> >
> >
> >
> >
> > On Jan 20, 2008 3:43 AM, Philip Prindeville <
> > [EMAIL PROTECTED]
> > <mailto:[EMAIL PROTECTED]>> wrote:
> >
> > Silly make question for you all...
> >
> > I've got a variable, $(FOO), and I need to take the dirname
> > part of it,
> > and create a symlink, but if:
> >
> > FOO := /a/b/c/d.e
> >
> > then $(dir $(FOO)) will be /a/b/c/ and of course, the "ln -s"
> > will crap
> > out because of the trailing slash.
> >
> > Any idea how to peel away the trailing slash? I could
> > "$(shell echo
> > $(FOO) | sed ...)" but that's too ugly.
> >
> > Thanks,
> >
> > -Philip
> >
> >
> >
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