Re: define variable in rule

[Jason Pearce]

I think you will find your answer here:
http://www.gnu.org/software/make/manual/html_chapter/make_6.html#SEC67

address@hidden wrote:

> Hi
>
> Can the variable be defined in rule ? Like this:
>
> 1 target :  $(OBJ_FILE)
> 2       TMP_LIB := $(shell cat $(OBJ_FILES))
> 3       $(LD) $(OPT_LD_STD) $(LDFLAGS) -o $@   $(TMP_LIB)
> $(EXTERNAL_LIBS) $(SYSTEM_LIBS) 
>
> The OBJ_FILE is a text file with .o file list, and I want to translate
> it to .o list used as the argument of link, so the variable TMP_LIB is
> defined. 
>
> But when do Make, syntax error found in line 3. So I doubt the variable
> can not be defined within a fule.
>
> Who can help me on this? Thanks.
>
> Frank
>
>
>
> _______________________________________________
> Help-make mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/help-make
>
>