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Re: How to add comma between strings?
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From: |
Paul Smith |
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Subject: |
Re: How to add comma between strings? |
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Date: |
Tue, 18 May 2010 18:22:45 -0400 |
On Tue, 2010-05-18 at 16:48 -0500, Peng Yu wrote:
> TXT=a b c
>
> I have the above variable. I want convert $(TXT) to the string "a,b,c"
> (without the quote). Would you please let me know if it is possible in
> make?
Something like:
EMPTY :=
SPACE := $(EMPTY) $(EMPTY)
COMMA := ,
TXT = a b c
NEW = $(subst $(SPACE),$(COMMA),$(TXT))