On 2010.04.03 15:49, Peng Yu wrote:
I want to add something to a number of string in the middle but not at
the ends. I made the following example (doesn't work). Could you
please let me know what is the most convenient to add something to the
middle of a number strings?
.PHONY: all
PDF=uuu/vvv.pdf xxx/yyy.pdf
TMP=$(patsubst %/%.pdf, %abc/%.pdf, $(PDF))
all:
echo $(TMP)
I found solution with using 'word' and 'wordlist'
(note that file MUST lies in same depth):
empty =
space = $(empty) $(empty)
var = dir1/a/b.txt dir2/c/d.txt
newvar = $(foreach item,$(var),$(subst $(space),/,$(wordlist 1,2,$(subst
/,$(space),$(item))))/newdir/$(word 3,$(subst /, ,$(item))))
all:
echo $(newvar)
But any time you can use $(shell sed ......) :)
--
С уважением, Александр Гавенко.
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