Hello Guillaume,
* Guillaume Rousse wrote on Mon, Feb 12, 2007 at 11:29:05AM CET:
>
> Still on the portability issue, I have some doubts about the following
> hack, to create an output file of the same type as the input one:
>
> SUFFIXES = .png .small.png
>
> .png.small.png:
> convert -
Ralf Wildenhues wrote:
> I think POSIX requires the part between `:' and `=' to be nonempty, but
> not the part after `='. So write
>
> A = foo.h
> LIST = $(A) $(B)
> LIST_H = $(LIST:.h=)
>
> Hope that helps.
It works, thanks.
Still on the portability issue, I have some doubts about the followi
Hello Guillaume,
* Guillaume Rousse wrote on Thu, Feb 08, 2007 at 10:44:35AM CET:
>
> I just found an issue in GNU make handling of empty variable in
> substitutions:
> A = foo
> LIST = $(A) $(B)
> LIST_H = $(LIST:=.h)
>
> all:
> echo $(LIST_H)
>
> With GNU make 3.80, LIST_H is incorect
